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## A

A - Variable in class org.apache.lucene.spatial.geometry.shape.LineSegment
  Deprecated.
abort() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated.
ABSOLUTE_MIN_SORT_BUFFER_SIZE - Static variable in class org.apache.lucene.search.suggest.fst.Sort
  Absolute minimum required buffer size for sorting.
AbstractAllGroupHeadsCollector<GH extends AbstractAllGroupHeadsCollector.GroupHead> - Class in org.apache.lucene.search.grouping
  This collector specializes in collecting the most relevant document (group head) for each group that match the query.
AbstractAllGroupHeadsCollector(int) - Constructor for class org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector
AbstractAllGroupHeadsCollector.GroupHead<GROUP_VALUE_TYPE> - Class in org.apache.lucene.search.grouping
  Represents a group head.
AbstractAllGroupHeadsCollector.GroupHead(GROUP_VALUE_TYPE, int) - Constructor for class org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector.GroupHead
AbstractAllGroupHeadsCollector.TemporalResult - Class in org.apache.lucene.search.grouping
  Contains the result of group head retrieval.
AbstractAllGroupHeadsCollector.TemporalResult() - Constructor for class org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector.TemporalResult
AbstractAllGroupsCollector<GROUP_VALUE_TYPE> - Class in org.apache.lucene.search.grouping
  A collector that collects all groups that match the query.
AbstractAllGroupsCollector() - Constructor for class org.apache.lucene.search.grouping.AbstractAllGroupsCollector
AbstractAllTermDocs - Class in org.apache.lucene.index
  Base class for enumerating all but deleted docs.
AbstractAllTermDocs(int) - Constructor for class org.apache.lucene.index.AbstractAllTermDocs
AbstractEncoder - Class in org.apache.lucene.analysis.payloads
  Base class for payload encoders.
AbstractEncoder() - Constructor for class org.apache.lucene.analysis.payloads.AbstractEncoder
AbstractField - Class in org.apache.lucene.document
  Base class for Field implementations
AbstractField() - Constructor for class org.apache.lucene.document.AbstractField
AbstractField(String, Field.Store, Field.Index, Field.TermVector) - Constructor for class org.apache.lucene.document.AbstractField
AbstractFirstPassGroupingCollector<GROUP_VALUE_TYPE> - Class in org.apache.lucene.search.grouping
  FirstPassGroupingCollector is the first of two passes necessary to collect grouped hits.
AbstractFirstPassGroupingCollector(Sort, int) - Constructor for class org.apache.lucene.search.grouping.AbstractFirstPassGroupingCollector
  Create the first pass collector.
AbstractQueryConfig - Class in org.apache.lucene.queryParser.core.config
  This class is the base of `QueryConfigHandler` and `FieldConfig`.
AbstractQueryMaker - Class in org.apache.lucene.benchmark.byTask.feeds
  Abstract base query maker.
AbstractQueryMaker() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.AbstractQueryMaker
AbstractRangeQueryNode<T extends FieldValuePairQueryNode<?>> - Class in org.apache.lucene.queryParser.standard.nodes
  This class should be extended by nodes intending to represent range queries.
AbstractRangeQueryNode() - Constructor for class org.apache.lucene.queryParser.standard.nodes.AbstractRangeQueryNode
  Constructs an `AbstractRangeQueryNode`, it should be invoked only by its extenders.
AbstractSecondPassGroupingCollector<GROUP_VALUE_TYPE> - Class in org.apache.lucene.search.grouping
  SecondPassGroupingCollector is the second of two passes necessary to collect grouped docs.
AbstractSecondPassGroupingCollector(Collection<SearchGroup<GROUP_VALUE_TYPE>>, Sort, Sort, int, boolean, boolean, boolean) - Constructor for class org.apache.lucene.search.grouping.AbstractSecondPassGroupingCollector
AbstractSecondPassGroupingCollector.SearchGroupDocs<GROUP_VALUE_TYPE> - Class in org.apache.lucene.search.grouping
AbstractSecondPassGroupingCollector.SearchGroupDocs(GROUP_VALUE_TYPE, TopDocsCollector<?>) - Constructor for class org.apache.lucene.search.grouping.AbstractSecondPassGroupingCollector.SearchGroupDocs
accept() - Method in class org.apache.lucene.analysis.FilteringTokenFilter
  Override this method and return if the current input token should be returned by `FilteringTokenFilter.incrementToken()`.
accept() - Method in class org.apache.lucene.analysis.ja.JapanesePartOfSpeechStopFilter
accept() - Method in class org.apache.lucene.analysis.LengthFilter
accept(AttributeSource) - Method in class org.apache.lucene.analysis.sinks.DateRecognizerSinkFilter
accept(AttributeSource) - Method in class org.apache.lucene.analysis.sinks.TokenRangeSinkFilter
accept(AttributeSource) - Method in class org.apache.lucene.analysis.sinks.TokenTypeSinkFilter
accept() - Method in class org.apache.lucene.analysis.StopFilter
  Returns the next input Token whose term() is not a stop word.
accept(AttributeSource) - Method in class org.apache.lucene.analysis.TeeSinkTokenFilter.SinkFilter
  Returns true, iff the current state of the passed-in `AttributeSource` shall be stored in the sink.
accept() - Method in class org.apache.lucene.analysis.TypeTokenFilter
  By default accept the token if its type is not a stop type.
accept(String) - Method in interface org.apache.lucene.document.FieldSelector
accept(String) - Method in class org.apache.lucene.document.LoadFirstFieldSelector
accept(String) - Method in class org.apache.lucene.document.MapFieldSelector
  Load field according to its associated value in fieldSelections
accept(String) - Method in class org.apache.lucene.document.SetBasedFieldSelector
  Indicate whether to load the field with the given name or not.
accept(File, String) - Method in class org.apache.lucene.index.IndexFileNameFilter
accept(IndexReader, int, String, TermVectorMapper) - Method in class org.apache.lucene.index.TermVectorAccessor
  Visits the TermVectorMapper and populates it with terms available for a given document, either via a vector created at index time or by resolving them from the inverted index.
acceptPosition(Spans) - Method in class org.apache.lucene.search.spans.SpanFirstQuery
acceptPosition(Spans) - Method in class org.apache.lucene.search.spans.SpanNearPayloadCheckQuery
acceptPosition(Spans) - Method in class org.apache.lucene.search.spans.SpanPayloadCheckQuery
acceptPosition(Spans) - Method in class org.apache.lucene.search.spans.SpanPositionCheckQuery
  Implementing classes are required to return whether the current position is a match for the passed in "match" `SpanQuery`.
acceptPosition(Spans) - Method in class org.apache.lucene.search.spans.SpanPositionRangeQuery
acceptsDocsOutOfOrder() - Method in class org.apache.lucene.facet.search.FacetsCollector
acceptsDocsOutOfOrder() - Method in class org.apache.lucene.search.CachingCollector
acceptsDocsOutOfOrder() - Method in class org.apache.lucene.search.CheckHits.ExplanationAsserter
acceptsDocsOutOfOrder() - Method in class org.apache.lucene.search.CheckHits.SetCollector
acceptsDocsOutOfOrder() - Method in class org.apache.lucene.search.Collector
  Return `true` if this collector does not require the matching docIDs to be delivered in int sort order (smallest to largest) to `Collector.collect(int)`.
acceptsDocsOutOfOrder() - Method in class org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector
acceptsDocsOutOfOrder() - Method in class org.apache.lucene.search.grouping.AbstractAllGroupsCollector
acceptsDocsOutOfOrder() - Method in class org.apache.lucene.search.grouping.AbstractFirstPassGroupingCollector
acceptsDocsOutOfOrder() - Method in class org.apache.lucene.search.grouping.AbstractSecondPassGroupingCollector
acceptsDocsOutOfOrder() - Method in class org.apache.lucene.search.grouping.BlockGroupingCollector
acceptsDocsOutOfOrder() - Method in class org.apache.lucene.search.join.ToParentBlockJoinCollector
acceptsDocsOutOfOrder() - Method in class org.apache.lucene.search.MultiCollector
acceptsDocsOutOfOrder() - Method in class org.apache.lucene.search.PositiveScoresOnlyCollector
acceptsDocsOutOfOrder() - Method in class org.apache.lucene.search.TimeLimitingCollector
acceptsDocsOutOfOrder() - Method in class org.apache.lucene.search.TopFieldCollector
acceptsDocsOutOfOrder() - Method in class org.apache.lucene.search.TotalHitCountCollector
accumulate(ScoredDocIDs) - Method in class org.apache.lucene.facet.search.AdaptiveFacetsAccumulator
accumulate(ScoredDocIDs) - Method in class org.apache.lucene.facet.search.FacetsAccumulator
  Accumulate facets over given documents, according to facet requests in effect.
accumulate(ScoredDocIDs) - Method in class org.apache.lucene.facet.search.sampling.SamplingAccumulator
accumulate(ScoredDocIDs) - Method in class org.apache.lucene.facet.search.SamplingWrapper
accumulate(ScoredDocIDs) - Method in class org.apache.lucene.facet.search.StandardFacetsAccumulator
acquire() - Method in class org.apache.lucene.search.ReferenceManager
  Obtain the current reference.
acquire(long) - Method in class org.apache.lucene.search.SearcherLifetimeManager
  Retrieve a previously recorded `IndexSearcher`, if it has not yet been closed
acquireWriteLock() - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0.
ACRONYM - Static variable in class org.apache.lucene.analysis.standard.ClassicTokenizer
ACRONYM - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizer
  Deprecated.
ACRONYM_DEP - Static variable in class org.apache.lucene.analysis.standard.ClassicTokenizer
  Deprecated. this solves a bug where HOSTs that end with '.' are identified as ACRONYMs.
ACRONYM_DEP - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizer
  Deprecated. this solves a bug where HOSTs that end with '.' are identified as ACRONYMs.
ACRONYM_ID - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
actualDocsToAccumulate(ScoredDocIDs) - Method in class org.apache.lucene.facet.search.sampling.SamplingAccumulator
actualDocsToAccumulate(ScoredDocIDs) - Method in class org.apache.lucene.facet.search.StandardFacetsAccumulator
  Set the actual set of documents over which accumulation should take place.
actualEnum - Variable in class org.apache.lucene.search.FilteredTermEnum
  the delegate enum - to set this member use `FilteredTermEnum.setEnum(org.apache.lucene.index.TermEnum)`
actualSampleRatio - Variable in class org.apache.lucene.facet.search.sampling.Sampler.SampleResult
AdaptiveFacetsAccumulator - Class in org.apache.lucene.facet.search
  `FacetsAccumulator` whose behavior regarding complements, sampling, etc.
AdaptiveFacetsAccumulator(FacetSearchParams, IndexReader, TaxonomyReader) - Constructor for class org.apache.lucene.facet.search.AdaptiveFacetsAccumulator
  Create an `AdaptiveFacetsAccumulator`
AdaptiveFacetsAccumulator(FacetSearchParams, IndexReader, TaxonomyReader, IntArrayAllocator, FloatArrayAllocator) - Constructor for class org.apache.lucene.facet.search.AdaptiveFacetsAccumulator
  Create an `AdaptiveFacetsAccumulator`
add(Object) - Method in class org.apache.lucene.analysis.CharArraySet
add(CharSequence) - Method in class org.apache.lucene.analysis.CharArraySet
  Add this CharSequence into the set
add(String) - Method in class org.apache.lucene.analysis.CharArraySet
  Add this String into the set
add(char[]) - Method in class org.apache.lucene.analysis.CharArraySet
  Add this char[] directly to the set.
add(AttributeSource.State) - Method in class org.apache.lucene.analysis.LookaheadTokenFilter.Position
add(String, String) - Method in class org.apache.lucene.analysis.NormalizeCharMap
  Records a replacement to be applied to the inputs stream.
add(Reader) - Method in class org.apache.lucene.analysis.synonym.SolrSynonymParser
add(CharsRef, CharsRef, boolean) - Method in class org.apache.lucene.analysis.synonym.SynonymMap.Builder
  Add a phrase->phrase synonym mapping.
add(Reader) - Method in class org.apache.lucene.analysis.synonym.WordnetSynonymParser
add(TaskStats) - Method in class org.apache.lucene.benchmark.byTask.stats.TaskStats
  Add data from another stat, for aggregation
add(Fieldable) - Method in class org.apache.lucene.document.Document
  Adds a field to a document.
add(T) - Method in interface org.apache.lucene.facet.search.Heap
  Add a new value to the heap, return the new top().
add(CharSequence) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Add the given component to the end of the path.
add(CharSequence, char) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Add the given components to the end of the path.
add(FieldInfos) - Method in class org.apache.lucene.index.FieldInfos
add(Document) - Method in class org.apache.lucene.index.FieldInfos
  Adds field info for a Document.
add(String, boolean) - Method in class org.apache.lucene.index.FieldInfos
  Calls 5 parameter add with false for all TermVector parameters.
add(String, boolean, boolean) - Method in class org.apache.lucene.index.FieldInfos
  Calls 5 parameter add with false for term vector positions and offsets.
add(String, boolean, boolean, boolean) - Method in class org.apache.lucene.index.FieldInfos
  If the field is not yet known, adds it.
add(String, boolean, boolean, boolean, boolean, FieldInfo.IndexOptions) - Method in class org.apache.lucene.index.FieldInfos
  If the field is not yet known, adds it.
add(FieldInfo) - Method in class org.apache.lucene.index.FieldInfos
add(MergePolicy.OneMerge) - Method in class org.apache.lucene.index.MergePolicy.MergeSpecification
add(IndexReader) - Method in class org.apache.lucene.index.ParallelReader
  Add an IndexReader.
add(IndexReader, boolean) - Method in class org.apache.lucene.index.ParallelReader
  Add an IndexReader whose stored fields will not be returned.
add(SegmentInfo) - Method in class org.apache.lucene.index.SegmentInfos
add(QueryNode) - Method in interface org.apache.lucene.queryParser.core.nodes.QueryNode
add(List<QueryNode>) - Method in interface org.apache.lucene.queryParser.core.nodes.QueryNode
add(QueryNode) - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
add(List<QueryNode>) - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
add(QueryNodeProcessor) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
add(int, QueryNodeProcessor) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
add(String, ParserExtension) - Method in class org.apache.lucene.queryParser.ext.Extensions
  Adds a new `ParserExtension` instance associated with the given key.
add(FilterClause) - Method in class org.apache.lucene.search.BooleanFilter
  Adds a new FilterClause to the Boolean Filter container
add(Filter, BooleanClause.Occur) - Method in class org.apache.lucene.search.BooleanFilter
add(Query, BooleanClause.Occur) - Method in class org.apache.lucene.search.BooleanQuery
  Adds a clause to a boolean query.
add(BooleanClause) - Method in class org.apache.lucene.search.BooleanQuery
  Adds a clause to a boolean query.
add(Query) - Method in class org.apache.lucene.search.DisjunctionMaxQuery
  Add a subquery to this disjunction
add(Collection<Query>) - Method in class org.apache.lucene.search.DisjunctionMaxQuery
  Add a collection of disjuncts to this disjunction via Iterable
add(Term) - Method in class org.apache.lucene.search.MultiPhraseQuery
  Add a single term at the next position in the phrase.
add(Term[]) - Method in class org.apache.lucene.search.MultiPhraseQuery
  Add multiple terms at the next position in the phrase.
add(Term[], int) - Method in class org.apache.lucene.search.MultiPhraseQuery
  Allows to specify the relative position of terms within the phrase.
add(Term) - Method in class org.apache.lucene.search.PhraseQuery
  Adds a term to the end of the query phrase.
add(Term, int) - Method in class org.apache.lucene.search.PhraseQuery
  Adds a term to the end of the query phrase.
add(BytesRef) - Method in interface org.apache.lucene.search.suggest.fst.BytesRefSorter
  Adds a single suggestion entry (possibly compound with its bucket).
add(BytesRef) - Method in class org.apache.lucene.search.suggest.fst.ExternalRefSorter
add(BytesRef, int) - Method in class org.apache.lucene.search.suggest.fst.FSTCompletionBuilder
  Appends a single suggestion and its weight to the internal buffers.
add(BytesRef) - Method in class org.apache.lucene.search.suggest.fst.InMemorySorter
add(CharSequence, Object) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellLookup
add(CharSequence, Object) - Method in class org.apache.lucene.search.suggest.tst.TSTLookup
add(int, int, List<FieldPhraseList.WeightedPhraseInfo>) - Method in class org.apache.lucene.search.vectorhighlight.FieldFragList
  convert the list of WeightedPhraseInfo to WeightedFragInfo, then add it to the fragInfos
add(Vector2D) - Method in class org.apache.lucene.spatial.geometry.shape.Point2D
  Deprecated.
add(Point2D) - Method in class org.apache.lucene.spatial.geometry.shape.Point2D
  Deprecated.
add(BytesRef) - Method in class org.apache.lucene.util.BytesRefHash
  Adds a new `BytesRef`
add(BytesRef, int) - Method in class org.apache.lucene.util.BytesRefHash
  Adds a new `BytesRef` with a pre-calculated hash code.
add(int) - Method in class org.apache.lucene.util.collections.IntHashSet
  Add a mapping int key -> int value.
add(IntsRef, T) - Method in class org.apache.lucene.util.fst.Builder
  It's OK to add the same input twice in a row with different outputs, as long as outputs impls the merge method.
add(BytesRef, BytesRef) - Method in class org.apache.lucene.util.fst.ByteSequenceOutputs
add(IntsRef, IntsRef) - Method in class org.apache.lucene.util.fst.IntSequenceOutputs
add(Object, Object) - Method in class org.apache.lucene.util.fst.NoOutputs
add(T, T) - Method in class org.apache.lucene.util.fst.Outputs
  Eg add("foo", "bar") -> "foobar"
add(PairOutputs.Pair<A, B>, PairOutputs.Pair<A, B>) - Method in class org.apache.lucene.util.fst.PairOutputs
add(Long, Long) - Method in class org.apache.lucene.util.fst.PositiveIntOutputs
add(Object, Object) - Method in class org.apache.lucene.util.fst.UpToTwoPositiveIntOutputs
add(E) - Method in class org.apache.lucene.util.MapBackedSet
add(long) - Method in class org.apache.lucene.util.packed.PackedInts.Writer
add(T) - Method in class org.apache.lucene.util.PriorityQueue
  Adds an Object to a PriorityQueue in log(size) time.
add(int, IndexReader) - Method in class org.apache.lucene.util.ReaderUtil.Gather
add(CharSequence, CharSequence) - Method in class org.egothor.stemmer.MultiTrie
  Add an element to this structure consisting of the given key and patch command.
add(CharSequence, CharSequence) - Method in class org.egothor.stemmer.MultiTrie2
  Add an element to this structure consisting of the given key and patch command.
add(CharSequence, CharSequence) - Method in class org.egothor.stemmer.Trie
  Add the given key associated with the given patch command.
add_escapes(String) - Method in exception org.apache.lucene.benchmark.byTask.feeds.demohtml.ParseException
  Used to convert raw characters to their escaped version when these raw version cannot be used as part of an ASCII string literal.
add_escapes(String) - Method in exception org.apache.lucene.queryParser.surround.parser.ParseException
  Used to convert raw characters to their escaped version when these raw version cannot be used as part of an ASCII string literal.
addAll(Iterable<SegmentInfo>) - Method in class org.apache.lucene.index.SegmentInfos
addAll(Collection<? extends QueryNodeProcessor>) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
addAll(int, Collection<? extends QueryNodeProcessor>) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
addAnalyzer(String, Analyzer) - Method in class org.apache.lucene.analysis.PerFieldAnalyzerWrapper
  Deprecated. Changing the Analyzer for a field after instantiation prevents reusability. Analyzers for fields should be set during construction.
addAndGet(long) - Method in class org.apache.lucene.util.Counter
  Adds the given delta to the counters current value
addArc(int, Builder.Node) - Method in class org.apache.lucene.util.fst.Builder.UnCompiledNode
addAttribute(Class<A>) - Method in class org.apache.lucene.queryParser.core.config.AbstractQueryConfig
addAttribute(Class<A>) - Method in class org.apache.lucene.util.AttributeSource
  The caller must pass in a Class<? extends Attribute> value.
addAttributeImpl(AttributeImpl) - Method in class org.apache.lucene.util.AttributeSource
  Expert: Adds a custom AttributeImpl instance with one or more Attribute interfaces.
addBox(double) - Method in class org.apache.lucene.spatial.tier.Shape
  Deprecated.
addBuffer(int) - Method in class org.apache.lucene.store.RAMFile
addBuilder(String, SpanQueryBuilder) - Method in class org.apache.lucene.xmlparser.builders.SpanQueryBuilderFactory
addBuilder(String, FilterBuilder) - Method in class org.apache.lucene.xmlparser.FilterBuilderFactory
addBuilder(String, QueryBuilder) - Method in class org.apache.lucene.xmlparser.QueryBuilderFactory
addByPoolOffset(int) - Method in class org.apache.lucene.util.BytesRefHash
addBytes(long) - Method in class org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource
  update count of bytes generated by this source
addCategory(CategoryPath) - Method in class org.apache.lucene.facet.index.CategoryContainer
  Add a category.
addCategory(CategoryPath, CategoryProperty) - Method in class org.apache.lucene.facet.index.CategoryContainer
  Add a category with a property.
addCategory(CategoryPath, CategoryProperty...) - Method in class org.apache.lucene.facet.index.CategoryContainer
  Add a category with multiple properties.
addCategory(CategoryAttribute) - Method in class org.apache.lucene.facet.index.CategoryContainer
  Add an entire `CategoryAttribute`.
addCategory(CategoryPath) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
addCategory(CategoryPath) - Method in interface org.apache.lucene.facet.taxonomy.TaxonomyWriter
  addCategory() adds a category with a given path name to the taxonomy, and returns its ordinal.
addCategoryDocument(CategoryPath, int, int) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
addCategoryEnhancements(CategoryEnhancement...) - Method in class org.apache.lucene.facet.enhancements.params.DefaultEnhancementsIndexingParams
addCategoryEnhancements(CategoryEnhancement...) - Method in interface org.apache.lucene.facet.enhancements.params.EnhancementsIndexingParams
  Add `CategoryEnhancement`s to the indexing parameters
addCategoryListParams(CategoryPath, CategoryListParams) - Method in class org.apache.lucene.facet.index.params.PerDimensionIndexingParams
  Add a CategoryListParams for a given CategoryPath's dimension or "zero-th" category.
addClass(String) - Method in class org.apache.lucene.analysis.compound.hyphenation.HyphenationTree
  Add a character class to the tree.
addClass(String) - Method in interface org.apache.lucene.analysis.compound.hyphenation.PatternConsumer
  Add a character class.
addClass(String) - Method in class org.apache.lucene.analysis.compound.hyphenation.PatternParser
addClause(List<BooleanClause>, int, int, Query) - Method in class org.apache.lucene.queryParser.QueryParser
addClause(BooleanQuery, Term, float) - Method in class org.apache.lucene.search.MultiTermQuery.TopTermsBoostOnlyBooleanQueryRewrite
addClause(BooleanQuery, Term, float) - Method in class org.apache.lucene.search.MultiTermQuery.TopTermsScoringBooleanQueryRewrite
addClause(SpanQuery) - Method in class org.apache.lucene.search.spans.SpanOrQuery
  Adds a clause to this query
addCoreClosedListener(SegmentReader.CoreClosedListener) - Method in class org.apache.lucene.index.SegmentReader
  Expert: adds a CoreClosedListener to this reader's shared core
addCount - Variable in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
addDefaultQueryTemplate(InputStream) - Method in class org.apache.lucene.xmlparser.QueryTemplateManager
addDetail(Explanation) - Method in class org.apache.lucene.search.Explanation
  Adds a sub-node to this explanation node.
AddDocTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Add a document, optionally of a certain size.
AddDocTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.AddDocTask
addDocument(Document) - Method in class org.apache.lucene.index.IndexWriter
  Adds a document to this index.
addDocument(Document, Analyzer) - Method in class org.apache.lucene.index.IndexWriter
  Adds a document to this index, using the provided analyzer instead of the value of `IndexWriter.getAnalyzer()`.
addDocument(Document) - Method in class org.apache.lucene.index.RandomIndexWriter
  Adds a Document.
addDocument(Term, Document) - Method in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
addDocument(Document, Analyzer) - Method in class org.apache.lucene.search.NRTManager.TrackingIndexWriter
addDocument(Document) - Method in class org.apache.lucene.search.NRTManager.TrackingIndexWriter
addDocument(Document) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated. Adds a document to this index.
addDocument(Document, Analyzer) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated. Adds a document to this index, using the provided analyzer instead of the value of `InstantiatedIndexWriter.getAnalyzer()`.
addDocument(InstantiatedDocument, Analyzer) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated. Tokenizes a document and adds it to the buffer.
addDocuments(Collection<Document>) - Method in class org.apache.lucene.index.IndexWriter
  Atomically adds a block of documents with sequentially assigned document IDs, such that an external reader will see all or none of the documents.
addDocuments(Collection<Document>, Analyzer) - Method in class org.apache.lucene.index.IndexWriter
  Atomically adds a block of documents, analyzed using the provided analyzer, with sequentially assigned document IDs, such that an external reader will see all or none of the documents.
addDocuments(Collection<Document>) - Method in class org.apache.lucene.index.RandomIndexWriter
addDocuments(Term, Collection<Document>) - Method in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
addDocuments(Collection<Document>, Analyzer) - Method in class org.apache.lucene.search.NRTManager.TrackingIndexWriter
addDocuments(Collection<Document>) - Method in class org.apache.lucene.search.NRTManager.TrackingIndexWriter
addDone() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter.DiskOrdinalMap
addDone() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter.MemoryOrdinalMap
addDone() - Method in interface org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter.OrdinalMap
  Call addDone() to say that all addMapping() have been done.
addError(Test, Throwable) - Method in class org.apache.lucene.util.LuceneJUnitResultFormatter
  A test caused an error.
addEscapes(String) - Static method in error org.apache.lucene.benchmark.byTask.feeds.demohtml.TokenMgrError
  Replaces unprintable characters by their escaped (or unicode escaped) equivalents in the given string
addEscapes(String) - Static method in error org.apache.lucene.queryParser.standard.parser.TokenMgrError
  Replaces unprintable characters by their escaped (or unicode escaped) equivalents in the given string
addEscapes(String) - Static method in error org.apache.lucene.queryParser.surround.parser.TokenMgrError
  Replaces unprintable characters by their escaped (or unicode escaped) equivalents in the given string
addEscapes(String) - Static method in error org.apache.lucene.queryParser.TokenMgrError
  Replaces unprintable characters by their escaped (or unicode escaped) equivalents in the given string
addException(String, ArrayList<Object>) - Method in class org.apache.lucene.analysis.compound.hyphenation.HyphenationTree
  Add an exception to the tree.
addException(String, ArrayList<Object>) - Method in interface org.apache.lucene.analysis.compound.hyphenation.PatternConsumer
  Add a hyphenation exception.
addException(String, ArrayList<Object>) - Method in class org.apache.lucene.analysis.compound.hyphenation.PatternParser
AddFacetedDocTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Add a faceted document.
AddFacetedDocTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.AddFacetedDocTask
addFacetRequest(FacetRequest) - Method in class org.apache.lucene.facet.search.params.FacetSearchParams
  Add a facet request to apply for this faceted search.
addFailure(Test, Throwable) - Method in class org.apache.lucene.util.LuceneJUnitResultFormatter
  Interface TestListener for JUnit <= 3.4.
addFailure(Test, AssertionFailedError) - Method in class org.apache.lucene.util.LuceneJUnitResultFormatter
  Interface TestListener for JUnit > 3.4.
addField(String, String, Analyzer) - Method in class org.apache.lucene.index.memory.MemoryIndex
  Convenience method; Tokenizes the given field text and adds the resulting terms to the index; Equivalent to adding an indexed non-keyword Lucene `Field` that is `tokenized`, `not stored`, `termVectorStored with positions` (or `termVectorStored with positions and offsets`),
addField(String, TokenStream) - Method in class org.apache.lucene.index.memory.MemoryIndex
  Equivalent to `addField(fieldName, stream, 1.0f)`.
addField(String, TokenStream, float) - Method in class org.apache.lucene.index.memory.MemoryIndex
  Iterates over the given token stream and adds the resulting terms to the index; Equivalent to adding a tokenized, indexed, termVectorStored, unstored, Lucene `Field`.
addFieldConfigListener(FieldConfigListener) - Method in class org.apache.lucene.queryParser.core.config.QueryConfigHandler
  Adds a listener.
addFile(String) - Method in class org.apache.lucene.index.CompoundFileWriter
  Add a source stream.
addFile(String, Directory) - Method in class org.apache.lucene.index.CompoundFileWriter
  Same as `CompoundFileWriter.addFile(String)`, only for files that are found in an external `Directory`.
addFilterBuilder(String, FilterBuilder) - Method in class org.apache.lucene.xmlparser.CoreParser
addIndexes(Directory...) - Method in class org.apache.lucene.index.IndexWriter
  Adds all segments from an array of indexes into this index.
addIndexes(IndexReader...) - Method in class org.apache.lucene.index.IndexWriter
  Merges the provided indexes into this index.
addIndexes(Directory...) - Method in class org.apache.lucene.index.RandomIndexWriter
addIndexes(IndexReader...) - Method in class org.apache.lucene.index.RandomIndexWriter
addIndexes(Directory...) - Method in class org.apache.lucene.search.NRTManager.TrackingIndexWriter
addIndexes(IndexReader...) - Method in class org.apache.lucene.search.NRTManager.TrackingIndexWriter
addIndexes(IndexReader[]) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated.
addIndexesNoOptimize(Directory...) - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriter.addIndexes(Directory...)` instead
addItem() - Method in class org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource
  update count of items generated by this source
addLabel(CategoryPath, int, int) - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.CollisionMap
addLabel(CategoryPath, int, int, int) - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.CollisionMap
addLabel(CategoryPath, int) - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.CompactLabelToOrdinal
addLabel(CategoryPath, int, int) - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.CompactLabelToOrdinal
addLabel(CategoryPath, int) - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.LabelToOrdinal
  Adds a new label if its not yet in the table.
addLabel(CategoryPath, int, int) - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.LabelToOrdinal
  Adds a new label if its not yet in the table.
addLabelOffset(int, int, int) - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.CollisionMap
  This method does not check if the same value is already in the map because we pass in an char-array offset, so so we now that we're in resize-mode here.
addMapping(int, int) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter.DiskOrdinalMap
addMapping(int, int) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter.MemoryOrdinalMap
addMapping(int, int) - Method in interface org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter.OrdinalMap
addOffCorrectMap(int, int) - Method in class org.apache.lucene.analysis.BaseCharFilter
  Adds an offset correction mapping at the given output stream offset.
addOffCorrectMap(int, int) - Method in class org.apache.lucene.analysis.MockCharFilter
addPattern(String, String) - Method in class org.apache.lucene.analysis.compound.hyphenation.HyphenationTree
  Add a pattern to the tree.
addPattern(String, String) - Method in interface org.apache.lucene.analysis.compound.hyphenation.PatternConsumer
  Add hyphenation patterns.
addPattern(String, String) - Method in class org.apache.lucene.analysis.compound.hyphenation.PatternParser
addPosition(int, int) - Method in class org.apache.lucene.search.SpanFilterResult.PositionInfo
addPositionSpans(List<PositionSpan>) - Method in class org.apache.lucene.search.highlight.WeightedSpanTerm
addPrefix(HunspellAffix) - Method in class org.apache.lucene.analysis.hunspell.HunspellStemmer.Stem
  Adds a prefix to the list of prefixes used to generate this stem.
addProcessor(QueryNodeProcessor) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
  Deprecated. this class now conforms to `List` interface, so use `QueryNodeProcessorPipeline.add(QueryNodeProcessor)` instead
addProperty(CategoryProperty) - Method in interface org.apache.lucene.facet.index.attributes.CategoryAttribute
  Add a property.
addProperty(CategoryProperty) - Method in class org.apache.lucene.facet.index.attributes.CategoryAttributeImpl
addQueryBuilder(String, QueryBuilder) - Method in class org.apache.lucene.xmlparser.CoreParser
addQueryTemplate(String, InputStream) - Method in class org.apache.lucene.xmlparser.QueryTemplateManager
addRange(String, String) - Method in class org.apache.lucene.util.NumericUtils.IntRangeBuilder
  Overwrite this method, if you like to receive the already prefix encoded range bounds.
addRange(int, int, int) - Method in class org.apache.lucene.util.NumericUtils.IntRangeBuilder
  Overwrite this method, if you like to receive the raw int range bounds.
addRange(String, String) - Method in class org.apache.lucene.util.NumericUtils.LongRangeBuilder
  Overwrite this method, if you like to receive the already prefix encoded range bounds.
addRange(long, long, int) - Method in class org.apache.lucene.util.NumericUtils.LongRangeBuilder
  Overwrite this method, if you like to receive the raw long range bounds.
addReaderClosedListener(IndexReader.ReaderClosedListener) - Method in class org.apache.lucene.index.IndexReader
  Expert: adds a `IndexReader.ReaderClosedListener`.
addResult(int, boolean, long) - Method in class org.apache.lucene.benchmark.quality.QualityStats
  Add a (possibly relevant) doc.
addRetainableProperty(Class<? extends CategoryProperty>) - Method in class org.apache.lucene.facet.index.streaming.CategoryParentsStream
  Add a `CategoryProperty` class which is retained when creating parent tokens.
addSinkTokenStream(TeeSinkTokenFilter.SinkTokenStream) - Method in class org.apache.lucene.analysis.TeeSinkTokenFilter
  Adds a `TeeSinkTokenFilter.SinkTokenStream` created by another `TeeSinkTokenFilter` to this one.
addSpanNearQuery(Query) - Method in class org.apache.lucene.queryParser.surround.query.SpanNearClauseFactory
addSpanQueries(SpanNearClauseFactory) - Method in class org.apache.lucene.queryParser.surround.query.DistanceQuery
addSpanQueries(SpanNearClauseFactory) - Method in interface org.apache.lucene.queryParser.surround.query.DistanceSubQuery
addSpanQueries(SpanNearClauseFactory) - Method in class org.apache.lucene.queryParser.surround.query.OrQuery
addSpanQueries(SpanNearClauseFactory) - Method in class org.apache.lucene.queryParser.surround.query.SimpleTerm
addSpanQueryWeighted(SpanQuery, float) - Method in class org.apache.lucene.queryParser.surround.query.SpanNearClauseFactory
addStopWords(IndexReader) - Method in class org.apache.lucene.analysis.query.QueryAutoStopWordAnalyzer
  Deprecated. Stopwords should be calculated at instantiation using `QueryAutoStopWordAnalyzer.QueryAutoStopWordAnalyzer(Version, Analyzer, IndexReader)`
addStopWords(IndexReader, int) - Method in class org.apache.lucene.analysis.query.QueryAutoStopWordAnalyzer
  Deprecated. Stopwords should be calculated at instantiation using `QueryAutoStopWordAnalyzer.QueryAutoStopWordAnalyzer(Version, Analyzer, IndexReader, int)`
addStopWords(IndexReader, float) - Method in class org.apache.lucene.analysis.query.QueryAutoStopWordAnalyzer
  Deprecated. Stowords should be calculated at instantiation using `QueryAutoStopWordAnalyzer.QueryAutoStopWordAnalyzer(Version, Analyzer, IndexReader, float)`
addStopWords(IndexReader, String, float) - Method in class org.apache.lucene.analysis.query.QueryAutoStopWordAnalyzer
  Deprecated. Stowords should be calculated at instantiation using `QueryAutoStopWordAnalyzer.QueryAutoStopWordAnalyzer(Version, Analyzer, IndexReader, Collection, float)`
addStopWords(IndexReader, String, int) - Method in class org.apache.lucene.analysis.query.QueryAutoStopWordAnalyzer
  Deprecated. Stowords should be calculated at instantiation using `QueryAutoStopWordAnalyzer.QueryAutoStopWordAnalyzer(Version, Analyzer, IndexReader, Collection, int)`
addSuffix(HunspellAffix) - Method in class org.apache.lucene.analysis.hunspell.HunspellStemmer.Stem
  Adds a suffix to the list of suffixes used to generate this stem.
addTask(PerfTask) - Method in class org.apache.lucene.benchmark.byTask.tasks.TaskSequence
addTaxonomy(Directory, DirectoryTaxonomyWriter.OrdinalMap) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  Takes the categories from the given taxonomy directory, and adds the missing ones to this taxonomy.
addTerm(Term) - Method in class org.apache.lucene.search.TermsFilter
  Adds a term to the list of acceptable terms
addTerms(String, String, float, int) - Method in class org.apache.lucene.search.FuzzyLikeThisQuery
  Adds user input for "fuzzification"
addTermWeighted(Term, float) - Method in class org.apache.lucene.queryParser.surround.query.SpanNearClauseFactory
addToArray(int) - Method in class org.apache.lucene.util.collections.IntArray
  Adds a value to the array.
addWaitingListener(NRTManager.WaitingListener) - Method in class org.apache.lucene.search.NRTManager
  Adds a listener, to be notified when a caller is waiting for a specific generation searcher to be visible.
adjustBeginLineColumn(int, int) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Method to adjust line and column numbers for the start of a token.
adjustBeginLineColumn(int, int) - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Method to adjust line and column numbers for the start of a token.
AdjustBuffSize() - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
adjustTop() - Method in class org.apache.lucene.util.ScorerDocQueue
  Deprecated. Should be called when the scorer at top changes doc() value.
advance(int) - Method in class org.apache.lucene.search.ConstantScoreQuery.ConstantScorer
advance(int) - Method in class org.apache.lucene.search.DocIdSetIterator
  Advances to the first beyond (see NOTE below) the current whose document number is greater than or equal to target.
advance(int) - Method in class org.apache.lucene.search.FilteredDocIdSetIterator
advance(int) - Method in class org.apache.lucene.search.ScoreCachingWrappingScorer
advance(int) - Method in class org.apache.lucene.search.spans.SpanScorer
advance(int) - Method in class org.apache.lucene.util.OpenBitSetIterator
advise(FileDescriptor, long, long, int) - Static method in class org.apache.lucene.store.NativePosixUtil
afterClass() - Static method in class org.apache.lucene.search.SearchEquivalenceTestBase
afterClassLuceneTestCaseJ4() - Static method in class org.apache.lucene.util.LuceneTestCase
afterClose() - Method in class org.apache.lucene.search.NRTManager
afterClose() - Method in class org.apache.lucene.search.ReferenceManager
  Called after close(), so subclass can free any resources.
AfterEquals - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  Lexical state.
afterPosition() - Method in class org.apache.lucene.analysis.LookaheadTokenFilter
  This is called when all input tokens leaving a given position have been returned.
afterPosition() - Method in class org.apache.lucene.analysis.MockGraphTokenFilter
afterPosition() - Method in class org.apache.lucene.analysis.MockRandomLookaheadTokenFilter
afterRefresh() - Method in class org.apache.lucene.search.NRTManager
afterRefresh() - Method in class org.apache.lucene.search.ReferenceManager
  Called after swapReference has installed a new instance.
aggregate(int) - Method in interface org.apache.lucene.facet.search.aggregator.Aggregator
  Collect (and do whatever an implementation deems appropriate) the category given by its ordinal.
aggregate(int) - Method in class org.apache.lucene.facet.search.aggregator.association.AssociationFloatSumAggregator
aggregate(int) - Method in class org.apache.lucene.facet.search.aggregator.association.AssociationIntSumAggregator
aggregate(int) - Method in class org.apache.lucene.facet.search.aggregator.ComplementCountingAggregator
aggregate(int) - Method in class org.apache.lucene.facet.search.aggregator.CountingAggregator
aggregate(int) - Method in class org.apache.lucene.facet.search.aggregator.ScoringAggregator
Aggregator - Interface in org.apache.lucene.facet.search.aggregator
  An Aggregator is the analogue of Lucene's Collector (see `Collector`), for processing the categories belonging to a certain document.
ALEF - Static variable in class org.apache.lucene.analysis.ar.ArabicNormalizer
ALEF - Static variable in class org.apache.lucene.analysis.ar.ArabicStemmer
ALEF_HAMZA_ABOVE - Static variable in class org.apache.lucene.analysis.ar.ArabicNormalizer
ALEF_HAMZA_BELOW - Static variable in class org.apache.lucene.analysis.ar.ArabicNormalizer
ALEF_MADDA - Static variable in class org.apache.lucene.analysis.ar.ArabicNormalizer
Algorithm - Class in org.apache.lucene.benchmark.byTask.utils
  Test algorithm, as read from file
Algorithm(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.utils.Algorithm
  Read algorithm from file Property examined: alt.tasks.packages == comma separated list of alternate package names where tasks would be searched for, when not found in the default package (that of `PerfTask` `Object.getClass()`).
alignObjectSize(long) - Static method in class org.apache.lucene.util.RamUsageEstimator
  Aligns an object size to be the next multiple of `RamUsageEstimator.NUM_BYTES_OBJECT_ALIGNMENT`.
ALL - Static variable in class org.apache.lucene.index.SortedTermVectorMapper
  Stand-in name for the field in `TermVectorEntry`.
allFragmentsProcessed() - Method in class org.apache.lucene.search.highlight.QueryTermScorer
alloc(int) - Method in class org.apache.lucene.analysis.compound.hyphenation.ByteVector
  This is to implement memory allocation in the array.
alloc(int) - Method in class org.apache.lucene.analysis.compound.hyphenation.CharVector
allocate() - Method in class org.apache.lucene.facet.search.TemporaryObjectAllocator
  Allocate a new object.
allocate() - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
allocSlice(byte[], int) - Method in class org.apache.lucene.util.ByteBlockPool
ALLOW_LEADING_WILDCARD - Static variable in class org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.ConfigurationKeys
  Key used to set whether leading wildcards are supported
allowedSuffix(String) - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
allowedTruncation(String) - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
AllowLeadingWildcardAttribute - Interface in org.apache.lucene.queryParser.standard.config
  Deprecated.
AllowLeadingWildcardAttributeImpl - Class in org.apache.lucene.queryParser.standard.config
  Deprecated.
AllowLeadingWildcardAttributeImpl() - Constructor for class org.apache.lucene.queryParser.standard.config.AllowLeadingWildcardAttributeImpl
  Deprecated.
AllowLeadingWildcardProcessor - Class in org.apache.lucene.queryParser.standard.processors
  This processor verifies if `StandardQueryConfigHandler.ConfigurationKeys.ALLOW_LEADING_WILDCARD` is defined in the `QueryConfigHandler`.
AllowLeadingWildcardProcessor() - Constructor for class org.apache.lucene.queryParser.standard.processors.AllowLeadingWildcardProcessor
ALPHA - Static variable in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
ALPHANUM - Static variable in class org.apache.lucene.analysis.standard.ClassicTokenizer
ALPHANUM - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizer
ALPHANUM - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
ALPHANUM_ID - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
AlreadyClosedException - Exception in org.apache.lucene.store
  This exception is thrown when there is an attempt to access something that has already been closed.
AlreadyClosedException(String) - Constructor for exception org.apache.lucene.store.AlreadyClosedException
alwaysIgnoredTestMethod() - Method in class org.apache.lucene.util.LuceneTestCase
Among - Class in org.tartarus.snowball
Among(String, int, int, String, SnowballProgram) - Constructor for class org.tartarus.snowball.Among
ANALYSIS_DATA_DIR - Static variable in class org.apache.lucene.analysis.cn.smart.AnalyzerProfile
  Global indicating the configured analysis data directory
analyze(Analyzer, String, CharsRef) - Static method in class org.apache.lucene.analysis.synonym.SynonymMap.Builder
  Sugar: analyzes the text with the analyzer and separates by `SynonymMap.WORD_SEPARATOR`.
Analyzer - Class in org.apache.lucene.analysis
  An Analyzer builds TokenStreams, which analyze text.
Analyzer() - Constructor for class org.apache.lucene.analysis.Analyzer
ANALYZER - Static variable in class org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.ConfigurationKeys
  Key used to set the `Analyzer` used for terms found in the query
analyzer - Static variable in class org.apache.lucene.search.SearchEquivalenceTestBase
analyzer - Variable in class org.apache.lucene.xmlparser.CoreParser
AnalyzerAttribute - Interface in org.apache.lucene.queryParser.standard.config
  Deprecated.
AnalyzerAttributeImpl - Class in org.apache.lucene.queryParser.standard.config
  Deprecated.
AnalyzerAttributeImpl() - Constructor for class org.apache.lucene.queryParser.standard.config.AnalyzerAttributeImpl
  Deprecated.
AnalyzerProfile - Class in org.apache.lucene.analysis.cn.smart
  Manages analysis data configuration for SmartChineseAnalyzer
AnalyzerProfile() - Constructor for class org.apache.lucene.analysis.cn.smart.AnalyzerProfile
AnalyzerQueryNodeProcessor - Class in org.apache.lucene.queryParser.standard.processors
  This processor verifies if `StandardQueryConfigHandler.ConfigurationKeys.ANALYZER` is defined in the `QueryConfigHandler`.
AnalyzerQueryNodeProcessor() - Constructor for class org.apache.lucene.queryParser.standard.processors.AnalyzerQueryNodeProcessor
AnalyzingQueryParser - Class in org.apache.lucene.queryParser.analyzing
  Overrides Lucene's default QueryParser so that Fuzzy-, Prefix-, Range-, and WildcardQuerys are also passed through the given analyzer, but wild card characters (like `*`) don't get removed from the search terms.
AnalyzingQueryParser(Version, String, Analyzer) - Constructor for class org.apache.lucene.queryParser.analyzing.AnalyzingQueryParser
  Constructs a query parser.
AND - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
AND - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
AND - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
AND - Static variable in class org.apache.lucene.search.ChainedFilter
and(DocIdSetIterator) - Method in class org.apache.lucene.util.FixedBitSet
  Does in-place AND of the bits provided by the iterator.
and(FixedBitSet) - Method in class org.apache.lucene.util.FixedBitSet
  this = this AND other
and(OpenBitSet) - Method in class org.apache.lucene.util.OpenBitSet
AND_OPERATOR - Static variable in class org.apache.lucene.queryParser.QueryParser
  Alternative form of QueryParser.Operator.AND
AND_OPERATOR - Static variable in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated. Alternative form of QueryParser.Operator.AND
ANDNOT - Static variable in class org.apache.lucene.search.ChainedFilter
andNot(DocIdSetIterator) - Method in class org.apache.lucene.util.FixedBitSet
  Does in-place AND NOT of the bits provided by the iterator.
andNot(FixedBitSet) - Method in class org.apache.lucene.util.FixedBitSet
  this = this AND NOT other
andNot(OpenBitSet) - Method in class org.apache.lucene.util.OpenBitSet
andNotCount(OpenBitSet, OpenBitSet) - Static method in class org.apache.lucene.util.OpenBitSet
  Returns the popcount or cardinality of "a and not b" or "intersection(a, not(b))".
AndQuery() - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
AndQuery - Class in org.apache.lucene.queryParser.surround.query
AndQuery(List<SrndQuery>, boolean, String) - Constructor for class org.apache.lucene.queryParser.surround.query.AndQuery
AndQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  A `AndQueryNode` represents an AND boolean operation performed on a list of nodes.
AndQueryNode(List<QueryNode>) - Constructor for class org.apache.lucene.queryParser.core.nodes.AndQueryNode
angularDistance(double, double) - Static method in class org.apache.lucene.spatial.DistanceUtils
  Deprecated. distance/radius.
anyFilesExceptWriteLock(Directory) - Static method in class org.apache.lucene.util._TestUtil
AnyQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  A `AnyQueryNode` represents an ANY operator performed on a list of nodes.
AnyQueryNode(List<QueryNode>, CharSequence, int) - Constructor for class org.apache.lucene.queryParser.core.nodes.AnyQueryNode
AnyQueryNodeBuilder - Class in org.apache.lucene.queryParser.standard.builders
AnyQueryNodeBuilder() - Constructor for class org.apache.lucene.queryParser.standard.builders.AnyQueryNodeBuilder
anyUnhandledExceptions() - Static method in class org.apache.lucene.index.ConcurrentMergeScheduler
  Used for testing
APOSTROPHE - Static variable in class org.apache.lucene.analysis.standard.ClassicTokenizer
APOSTROPHE - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizer
  Deprecated.
APOSTROPHE_ID - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
append(CharSequence) - Method in interface org.apache.lucene.analysis.tokenattributes.CharTermAttribute
append(CharSequence, int, int) - Method in interface org.apache.lucene.analysis.tokenattributes.CharTermAttribute
append(char) - Method in interface org.apache.lucene.analysis.tokenattributes.CharTermAttribute
append(String) - Method in interface org.apache.lucene.analysis.tokenattributes.CharTermAttribute
  Appends the specified `String` to this character sequence.
append(StringBuilder) - Method in interface org.apache.lucene.analysis.tokenattributes.CharTermAttribute
  Appends the specified `StringBuilder` to this character sequence.
append(CharTermAttribute) - Method in interface org.apache.lucene.analysis.tokenattributes.CharTermAttribute
  Appends the contents of the other `CharTermAttribute` to this character sequence.
append(CharSequence) - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
append(CharSequence, int, int) - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
append(char) - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
append(String) - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
append(StringBuilder) - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
append(CharTermAttribute) - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
append(CharSequence) - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
append(CharSequence, int, int) - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
append(char) - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
append(BytesRef) - Method in class org.apache.lucene.search.suggest.BytesRefList
  Appends a copy of the given `BytesRef` to this `BytesRefList`.
append(BytesRef) - Method in class org.apache.lucene.util.BytesRef
  Appends the bytes from the given `BytesRef`
append(char[], int, int) - Method in class org.apache.lucene.util.CharsRef
  Appends the given array to this CharsRef
append(String) - Method in class org.apache.lucene.util.LuceneJUnitResultFormatter
append(long) - Method in class org.apache.lucene.util.LuceneJUnitResultFormatter
appendIntToStream(int) - Method in class org.apache.lucene.facet.index.CategoryListPayloadStream
  Appends an integer to the stream.
appendRegExpForChar(char, StringBuilder) - Method in class org.apache.lucene.queryParser.surround.query.SrndTruncQuery
appendSubResult(FacetResultNode) - Method in class org.apache.lucene.facet.search.results.MutableFacetResultNode
  Append a sub result (as last).
appendTo(Appendable, char) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Build a string representation of the path, with its components separated by the given delimiter character.
appendTo(Appendable, char, int) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  like `CategoryPath.appendTo(Appendable, char)`, but takes only a prefix of the path, rather than the whole path.
appendTo(Appendable, char, int, int) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  like `CategoryPath.appendTo(Appendable, char)`, but takes only a part of the path, rather than the whole path.
apply(char[], int) - Method in class org.apache.lucene.analysis.pt.RSLPStemmerBase.Step
apply(Statement, Description) - Method in class org.apache.lucene.util.StoreClassNameRule
apply(Statement, Description) - Method in class org.apache.lucene.util.SystemPropertiesInvariantRule
apply(Statement, Description) - Method in class org.apache.lucene.util.SystemPropertiesRestoreRule
apply(Statement, Description) - Method in class org.apache.lucene.util.UncaughtExceptionsRule
apply(StringBuilder, CharSequence) - Static method in class org.egothor.stemmer.Diff
  Apply the given patch string `diff` to the given string `dest`.
applyAffix(char[], int, HunspellAffix, int) - Method in class org.apache.lucene.analysis.hunspell.HunspellStemmer
  Applies the affix rule to the given word, producing a list of stems if any are found
ArabicAnalyzer - Class in org.apache.lucene.analysis.ar
  `Analyzer` for Arabic.
ArabicAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.ar.ArabicAnalyzer
  Builds an analyzer with the default stop words: `ArabicAnalyzer.DEFAULT_STOPWORD_FILE`.
ArabicAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.ar.ArabicAnalyzer
  Builds an analyzer with the given stop words
ArabicAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.ar.ArabicAnalyzer
  Builds an analyzer with the given stop word.
ArabicAnalyzer(Version, String...) - Constructor for class org.apache.lucene.analysis.ar.ArabicAnalyzer
  Deprecated. use `ArabicAnalyzer.ArabicAnalyzer(Version, Set)` instead
ArabicAnalyzer(Version, Hashtable<?, ?>) - Constructor for class org.apache.lucene.analysis.ar.ArabicAnalyzer
  Deprecated. use `ArabicAnalyzer.ArabicAnalyzer(Version, Set)` instead
ArabicAnalyzer(Version, File) - Constructor for class org.apache.lucene.analysis.ar.ArabicAnalyzer
  Deprecated. use `ArabicAnalyzer.ArabicAnalyzer(Version, Set)` instead
ArabicLetterTokenizer - Class in org.apache.lucene.analysis.ar
  Deprecated. (3.1) Use `StandardTokenizer` instead.
ArabicLetterTokenizer(Version, Reader) - Constructor for class org.apache.lucene.analysis.ar.ArabicLetterTokenizer
  Deprecated. Construct a new ArabicLetterTokenizer.
ArabicLetterTokenizer(Version, AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.ar.ArabicLetterTokenizer
  Deprecated. Construct a new ArabicLetterTokenizer using a given `AttributeSource`.
ArabicLetterTokenizer(Version, AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.ar.ArabicLetterTokenizer
  Deprecated. Construct a new ArabicLetterTokenizer using a given `AttributeSource.AttributeFactory`.
ArabicLetterTokenizer(Reader) - Constructor for class org.apache.lucene.analysis.ar.ArabicLetterTokenizer
  Deprecated. use `ArabicLetterTokenizer.ArabicLetterTokenizer(Version, Reader)` instead. This will be removed in Lucene 4.0.
ArabicLetterTokenizer(AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.ar.ArabicLetterTokenizer
  Deprecated. use `ArabicLetterTokenizer.ArabicLetterTokenizer(Version, AttributeSource, Reader)` instead. This will be removed in Lucene 4.0.
ArabicLetterTokenizer(AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.ar.ArabicLetterTokenizer
  Deprecated. use `ArabicLetterTokenizer.ArabicLetterTokenizer(Version, AttributeSource.AttributeFactory, Reader)` instead. This will be removed in Lucene 4.0.
ArabicNormalizationFilter - Class in org.apache.lucene.analysis.ar
  A `TokenFilter` that applies `ArabicNormalizer` to normalize the orthography.
ArabicNormalizationFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.ar.ArabicNormalizationFilter
ArabicNormalizer - Class in org.apache.lucene.analysis.ar
  Normalizer for Arabic.
ArabicNormalizer() - Constructor for class org.apache.lucene.analysis.ar.ArabicNormalizer
ArabicStemFilter - Class in org.apache.lucene.analysis.ar
  A `TokenFilter` that applies `ArabicStemmer` to stem Arabic words..
ArabicStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.ar.ArabicStemFilter
ArabicStemmer - Class in org.apache.lucene.analysis.ar
  Stemmer for Arabic.
ArabicStemmer() - Constructor for class org.apache.lucene.analysis.ar.ArabicStemmer
arcCount - Variable in class org.apache.lucene.util.fst.FST
arcDistance(LatLng) - Method in class org.apache.lucene.spatial.geometry.LatLng
  Deprecated. Calculates the distance between two lat/lng's in miles.
arcDistance(LatLng, DistanceUnits) - Method in class org.apache.lucene.spatial.geometry.LatLng
  Deprecated. Calculates the distance between two lat/lng's in miles or meters.
arcs - Variable in class org.apache.lucene.util.fst.Builder.UnCompiledNode
arcWithOutputCount - Variable in class org.apache.lucene.util.fst.FST
area() - Method in class org.apache.lucene.spatial.geometry.shape.Ellipse
  Deprecated.
area() - Method in interface org.apache.lucene.spatial.geometry.shape.Geometry2D
  Deprecated. Return the area
area() - Method in class org.apache.lucene.spatial.geometry.shape.LLRect
  Deprecated. Return the area in units of lat-lng squared.
area() - Method in class org.apache.lucene.spatial.geometry.shape.Rectangle
  Deprecated.
ArgEquals - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
ArgName - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
ArgQuote1 - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
ArgQuote2 - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
ArgValue() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
ArgValue - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
ArmenianAnalyzer - Class in org.apache.lucene.analysis.hy
  `Analyzer` for Armenian.
ArmenianAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.hy.ArmenianAnalyzer
  Builds an analyzer with the default stop words: `ArmenianAnalyzer.DEFAULT_STOPWORD_FILE`.
ArmenianAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.hy.ArmenianAnalyzer
  Builds an analyzer with the given stop words.
ArmenianAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.hy.ArmenianAnalyzer
  Builds an analyzer with the given stop words.
ArmenianStemmer - Class in org.tartarus.snowball.ext
  This class was automatically generated by a Snowball to Java compiler It implements the stemming algorithm defined by a snowball script.
ArmenianStemmer() - Constructor for class org.tartarus.snowball.ext.ArmenianStemmer
ArrayHashMap<K,V> - Class in org.apache.lucene.util.collections
  An Array-based hashtable which maps, similar to Java's HashMap, only performance tests showed it performs better.
ArrayHashMap() - Constructor for class org.apache.lucene.util.collections.ArrayHashMap
  Constructs a map with default capacity.
ArrayHashMap(int) - Constructor for class org.apache.lucene.util.collections.ArrayHashMap
  Constructs a map with given capacity.
arrayToString(int[]) - Static method in class org.apache.lucene.util._TestUtil
  Deprecated. -- in 3.0 we can use Arrays.toString instead
arrayToString(Object[]) - Static method in class org.apache.lucene.util._TestUtil
  Deprecated. -- in 3.0 we can use Arrays.toString instead
ArrayUtil - Class in org.apache.lucene.util
  Methods for manipulating arrays.
ArrayUtil() - Constructor for class org.apache.lucene.util.ArrayUtil
  Deprecated. This constructor was not intended to be public and should not be used. This class contains solely a static utility methods. It will be made private in Lucene 4.0
ASCIIFoldingFilter - Class in org.apache.lucene.analysis
  This class converts alphabetic, numeric, and symbolic Unicode characters which are not in the first 127 ASCII characters (the "Basic Latin" Unicode block) into their ASCII equivalents, if one exists.
ASCIIFoldingFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.ASCIIFoldingFilter
asList() - Method in class org.apache.lucene.index.SegmentInfos
  Returns all contained segments as an unmodifiable `List` view.
assertAnalyzesTo(Analyzer, String, String[], int[], int[], String[], int[]) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertAnalyzesTo(Analyzer, String, String[], int[], int[], String[], int[], int[]) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertAnalyzesTo(Analyzer, String, String[], int[], int[], String[], int[], int[], boolean) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertAnalyzesTo(Analyzer, String, String[]) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertAnalyzesTo(Analyzer, String, String[], String[]) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertAnalyzesTo(Analyzer, String, String[], int[]) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertAnalyzesTo(Analyzer, String, String[], int[], int[]) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertAnalyzesTo(Analyzer, String, String[], int[], int[], int[]) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertAnalyzesToPositions(Analyzer, String, String[], int[], int[]) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertAnalyzesToReuse(Analyzer, String, String[], int[], int[], String[], int[]) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertAnalyzesToReuse(Analyzer, String, String[]) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertAnalyzesToReuse(Analyzer, String, String[], String[]) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertAnalyzesToReuse(Analyzer, String, String[], int[]) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertAnalyzesToReuse(Analyzer, String, String[], int[], int[]) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertAnalyzesToReuse(Analyzer, String, String[], int[], int[], int[]) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertAttributeReflection(AttributeImpl, Map<String, T>) - Static method in class org.apache.lucene.util._TestUtil
  Checks some basic behaviour of an AttributeImpl
assertDateRangeQueryEquals(QueryParser, String, String, String, Date, DateTools.Resolution) - Method in class org.apache.lucene.queryParser.QueryParserTestBase
assertEquals(TopDocs, TopDocs) - Static method in class org.apache.lucene.util._TestUtil
assertEquals(double, double) - Static method in class org.apache.lucene.util.LuceneTestCase
  Deprecated.
assertEquals(String, double, double) - Static method in class org.apache.lucene.util.LuceneTestCase
  Deprecated.
assertEquals(float, float) - Static method in class org.apache.lucene.util.LuceneTestCase
  Deprecated.
assertEquals(String, float, float) - Static method in class org.apache.lucene.util.LuceneTestCase
  Deprecated.
assertEscapedQueryEquals(String, Analyzer, String) - Method in class org.apache.lucene.queryParser.QueryParserTestBase
AssertingIndexSearcher - Class in org.apache.lucene.search
  Helper class that adds some extra checks to ensure correct usage of `IndexSearcher` and `Weight`.
AssertingIndexSearcher(IndexReader) - Constructor for class org.apache.lucene.search.AssertingIndexSearcher
AssertingIndexSearcher(IndexReader, ExecutorService) - Constructor for class org.apache.lucene.search.AssertingIndexSearcher
assertParseException(String) - Method in class org.apache.lucene.queryParser.QueryParserTestBase
assertQueryEquals(String, Analyzer, String) - Method in class org.apache.lucene.queryParser.QueryParserTestBase
assertQueryEquals(QueryParser, String, String, String) - Method in class org.apache.lucene.queryParser.QueryParserTestBase
assertQueryEqualsDOA(String, Analyzer, String) - Method in class org.apache.lucene.queryParser.QueryParserTestBase
assertSameSet(Query, Query) - Method in class org.apache.lucene.search.SearchEquivalenceTestBase
  Asserts that the documents returned by `q1` are the same as of those returned by `q2`
assertSaneFieldCaches(String) - Method in class org.apache.lucene.util.LuceneTestCase
  Asserts that FieldCacheSanityChecker does not detect any problems with FieldCache.DEFAULT.
assertSubsetOf(Query, Query) - Method in class org.apache.lucene.search.SearchEquivalenceTestBase
  Asserts that the documents returned by `q1` are a subset of those returned by `q2`
assertSubsetOf(Query, Query, Filter) - Method in class org.apache.lucene.search.SearchEquivalenceTestBase
  Asserts that the documents returned by `q1` are a subset of those returned by `q2`.
assertThreadSafe(Analyzer) - Method in class org.apache.lucene.analysis.CollationTestBase
assertTokenStreamContents(TokenStream, String[], int[], int[], String[], int[], int[], Integer, boolean) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertTokenStreamContents(TokenStream, String[], int[], int[], String[], int[], int[], Integer) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertTokenStreamContents(TokenStream, String[], int[], int[], String[], int[], Integer) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertTokenStreamContents(TokenStream, String[], int[], int[], String[], int[]) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertTokenStreamContents(TokenStream, String[]) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertTokenStreamContents(TokenStream, String[], String[]) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertTokenStreamContents(TokenStream, String[], int[]) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertTokenStreamContents(TokenStream, String[], int[], int[]) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertTokenStreamContents(TokenStream, String[], int[], int[], Integer) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertTokenStreamContents(TokenStream, String[], int[], int[], int[]) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertTokenStreamContents(TokenStream, String[], int[], int[], int[], Integer) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertTokenStreamContents(TokenStream, String[], int[], int[], int[], int[], Integer) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
assertVocabulary(Analyzer, InputStream, InputStream) - Static method in class org.apache.lucene.analysis.VocabularyAssert
  Run a vocabulary test against two data files.
assertVocabulary(Analyzer, InputStream) - Static method in class org.apache.lucene.analysis.VocabularyAssert
  Run a vocabulary test against one file: tab separated.
assertVocabulary(Analyzer, File, String, String) - Static method in class org.apache.lucene.analysis.VocabularyAssert
  Run a vocabulary test against two data files inside a zip file
assertVocabulary(Analyzer, File, String) - Static method in class org.apache.lucene.analysis.VocabularyAssert
  Run a vocabulary test against a tab-separated data file inside a zip file
assertWildcardQueryEquals(String, boolean, String, boolean) - Method in class org.apache.lucene.queryParser.QueryParserTestBase
assertWildcardQueryEquals(String, boolean, String) - Method in class org.apache.lucene.queryParser.QueryParserTestBase
assertWildcardQueryEquals(String, String) - Method in class org.apache.lucene.queryParser.QueryParserTestBase
asSet() - Method in class org.apache.lucene.index.SegmentInfos
  Returns all contained segments as an unmodifiable `Set` view.
asSet(T...) - Static method in class org.apache.lucene.util.LuceneTestCase
assign_to(StringBuilder) - Method in class org.tartarus.snowball.SnowballProgram
association - Variable in class org.apache.lucene.facet.enhancements.association.AssociationProperty
ASSOCIATION_POSTING_TERM - Static variable in class org.apache.lucene.facet.enhancements.association.AssociationsPayloadIterator
  Default Term for associations
AssociationEnhancement - Class in org.apache.lucene.facet.enhancements.association
  A `CategoryEnhancement` for adding associations data to the index (categories with `AssociationProperty`s).
AssociationEnhancement() - Constructor for class org.apache.lucene.facet.enhancements.association.AssociationEnhancement
AssociationFloatProperty - Class in org.apache.lucene.facet.enhancements.association
  An `AssociationProperty` which treats the association as float - the association bits are actually float bits, and thus merging two associations is done by float summation.
AssociationFloatProperty(float) - Constructor for class org.apache.lucene.facet.enhancements.association.AssociationFloatProperty
  Constructor.
AssociationFloatSumAggregator - Class in org.apache.lucene.facet.search.aggregator.association
  An `Aggregator` which updates the weight of a category by summing the weights of the float association it finds for every document.
AssociationFloatSumAggregator(IndexReader, float[]) - Constructor for class org.apache.lucene.facet.search.aggregator.association.AssociationFloatSumAggregator
AssociationFloatSumAggregator(String, IndexReader, float[]) - Constructor for class org.apache.lucene.facet.search.aggregator.association.AssociationFloatSumAggregator
AssociationFloatSumFacetRequest - Class in org.apache.lucene.facet.search.params.association
  Facet request for weighting facets according to their float association by summing the association values.
AssociationFloatSumFacetRequest(CategoryPath, int) - Constructor for class org.apache.lucene.facet.search.params.association.AssociationFloatSumFacetRequest
  Create a float association facet request for a given node in the taxonomy.
AssociationIntProperty - Class in org.apache.lucene.facet.enhancements.association
  An `AssociationProperty` which treats the association as int - merges two associations by summation.
AssociationIntProperty(int) - Constructor for class org.apache.lucene.facet.enhancements.association.AssociationIntProperty
AssociationIntSumAggregator - Class in org.apache.lucene.facet.search.aggregator.association
  An `Aggregator` which updates the weight of a category by summing the weights of the integer association it finds for every document.
AssociationIntSumAggregator(IndexReader, int[]) - Constructor for class org.apache.lucene.facet.search.aggregator.association.AssociationIntSumAggregator
AssociationIntSumAggregator(String, IndexReader, int[]) - Constructor for class org.apache.lucene.facet.search.aggregator.association.AssociationIntSumAggregator
AssociationIntSumFacetRequest - Class in org.apache.lucene.facet.search.params.association
  Facet request for weighting facets according to their integer association by summing the association values.
AssociationIntSumFacetRequest(CategoryPath, int) - Constructor for class org.apache.lucene.facet.search.params.association.AssociationIntSumFacetRequest
  Create an integer association facet request for a given node in the taxonomy.
AssociationListTokenizer - Class in org.apache.lucene.facet.enhancements.association
  Tokenizer for associations of a category
AssociationListTokenizer(TokenStream, EnhancementsIndexingParams, CategoryEnhancement) - Constructor for class org.apache.lucene.facet.enhancements.association.AssociationListTokenizer
AssociationProperty - Class in org.apache.lucene.facet.enhancements.association
  A `CategoryProperty` associating a single integer value to a `CategoryAttribute`.
AssociationProperty(int) - Constructor for class org.apache.lucene.facet.enhancements.association.AssociationProperty
  Construct an `AssociationProperty`.
AssociationsPayloadIterator - Class in org.apache.lucene.facet.enhancements.association
  Allows easy iteration over the associations payload, decoding and breaking it to (ordinal, value) pairs, stored in a hash.
AssociationsPayloadIterator(IndexReader, String) - Constructor for class org.apache.lucene.facet.enhancements.association.AssociationsPayloadIterator
  Construct a new association-iterator, initializing the inner payload iterator, with the supplied term and checking whether there are any associations within the given index
associationsPayloadIterator - Variable in class org.apache.lucene.facet.search.aggregator.association.AssociationFloatSumAggregator
associationsPayloadIterator - Variable in class org.apache.lucene.facet.search.aggregator.association.AssociationIntSumAggregator
assumeFalse(String, boolean) - Static method in class org.apache.lucene.util.LuceneTestCase
assumeNoException(String, Exception) - Static method in class org.apache.lucene.util.LuceneTestCase
assumeTrue(String, boolean) - Static method in class org.apache.lucene.util.LuceneTestCase
atLeast(Random, int) - Static method in class org.apache.lucene.util.LuceneTestCase
  Returns a number of at least `i`
atLeast(int) - Static method in class org.apache.lucene.util.LuceneTestCase
Attribute - Interface in org.apache.lucene.util
  Base interface for attributes.
AttributeImpl - Class in org.apache.lucene.util
  Base class for Attributes that can be added to a `AttributeSource`.
AttributeImpl() - Constructor for class org.apache.lucene.util.AttributeImpl
AttributeReflector - Interface in org.apache.lucene.util
  This interface is used to reflect contents of `AttributeSource` or `AttributeImpl`.
AttributeSource - Class in org.apache.lucene.util
  An AttributeSource contains a list of different `AttributeImpl`s, and methods to add and get them.
AttributeSource() - Constructor for class org.apache.lucene.util.AttributeSource
  An AttributeSource using the default attribute factory `AttributeSource.AttributeFactory.DEFAULT_ATTRIBUTE_FACTORY`.
AttributeSource(AttributeSource) - Constructor for class org.apache.lucene.util.AttributeSource
  An AttributeSource that uses the same attributes as the supplied one.
AttributeSource(AttributeSource.AttributeFactory) - Constructor for class org.apache.lucene.util.AttributeSource
  An AttributeSource using the supplied `AttributeSource.AttributeFactory` for creating new `Attribute` instances.
AttributeSource.AttributeFactory - Class in org.apache.lucene.util
  An AttributeFactory creates instances of `AttributeImpl`s.
AttributeSource.AttributeFactory() - Constructor for class org.apache.lucene.util.AttributeSource.AttributeFactory
AttributeSource.State - Class in org.apache.lucene.util
  This class holds the state of an AttributeSource.
AttributeSource.State() - Constructor for class org.apache.lucene.util.AttributeSource.State
automatic() - Static method in class org.apache.lucene.search.suggest.fst.Sort.BufferSize
  Approximately half of the currently available free heap, but no less than `Sort.ABSOLUTE_MIN_SORT_BUFFER_SIZE`.
available() - Method in class org.apache.lucene.util.UnsafeByteArrayInputStream
average(QualityStats[]) - Static method in class org.apache.lucene.benchmark.quality.QualityStats
  Create a QualityStats object that is the average of the input QualityStats objects.
AveragePayloadFunction - Class in org.apache.lucene.search.payloads
  Calculate the final score as the average score of all payloads seen.
AveragePayloadFunction() - Constructor for class org.apache.lucene.search.payloads.AveragePayloadFunction

## B

B - Variable in class org.apache.lucene.spatial.geometry.shape.LineSegment
  Deprecated.
backup(int) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Backup a number of characters.
backup(int) - Method in interface org.apache.lucene.queryParser.CharStream
  Backs up the input stream by amount steps.
backup(int) - Method in class org.apache.lucene.queryParser.FastCharStream
backup(int) - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Retreat.
backup(int) - Method in interface org.apache.lucene.queryParser.surround.parser.CharStream
  Backs up the input stream by amount steps.
backup(int) - Method in class org.apache.lucene.queryParser.surround.parser.FastCharStream
balance() - Method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
  Balance the tree for best search performance
BalancedSegmentMergePolicy - Class in org.apache.lucene.index
  Deprecated. This class is removed in 4.0; use `TieredMergePolicy` instead.
BalancedSegmentMergePolicy() - Constructor for class org.apache.lucene.index.BalancedSegmentMergePolicy
  Deprecated.
BalancedSegmentMergePolicy.MergePolicyParams - Class in org.apache.lucene.index
  Deprecated. Specifies configuration parameters for BalancedSegmentMergePolicy.
BalancedSegmentMergePolicy.MergePolicyParams() - Constructor for class org.apache.lucene.index.BalancedSegmentMergePolicy.MergePolicyParams
  Deprecated.
balancedTree(Object[], Object[], int, int, TernaryTreeNode) - Method in class org.apache.lucene.search.suggest.tst.TSTAutocomplete
  Inserting keys in TST in the order middle,small,big (lexicographic measure) recursively creates a balanced tree which reduces insertion and search times significantly.
BAREOPER - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
base - Variable in class org.apache.lucene.index.UpgradeIndexMergePolicy
base - Variable in class org.apache.lucene.search.CachingCollector
BaseCharFilter - Class in org.apache.lucene.analysis
  Base utility class for implementing a `CharFilter`.
BaseCharFilter(CharStream) - Constructor for class org.apache.lucene.analysis.BaseCharFilter
BaseFormAttribute - Interface in org.apache.lucene.analysis.ja.tokenattributes
  Attribute for `Token.getBaseForm()`.
BaseFormAttributeImpl - Class in org.apache.lucene.analysis.ja.tokenattributes
  Attribute for `Token.getBaseForm()`.
BaseFormAttributeImpl() - Constructor for class org.apache.lucene.analysis.ja.tokenattributes.BaseFormAttributeImpl
BaseFragmentsBuilder - Class in org.apache.lucene.search.vectorhighlight
BaseFragmentsBuilder() - Constructor for class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
BaseFragmentsBuilder(String[], String[]) - Constructor for class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
BaseFragmentsBuilder(BoundaryScanner) - Constructor for class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
BaseFragmentsBuilder(String[], String[], BoundaryScanner) - Constructor for class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
baselineTf(float) - Method in class org.apache.lucene.misc.SweetSpotSimilarity
  Implemented as: `(x <= min) ? base : sqrt(x+(base**2)-min)` ...but with a special case check for 0.
BaseTokenStreamTestCase - Class in org.apache.lucene.analysis
  Base class for all Lucene unit tests that use TokenStreams.
BaseTokenStreamTestCase() - Constructor for class org.apache.lucene.analysis.BaseTokenStreamTestCase
BaseTokenStreamTestCase.CheckClearAttributesAttribute - Interface in org.apache.lucene.analysis
  Attribute that records if it was cleared or not.
BaseTokenStreamTestCase.CheckClearAttributesAttributeImpl - Class in org.apache.lucene.analysis
  Attribute that records if it was cleared or not.
BaseTokenStreamTestCase.CheckClearAttributesAttributeImpl() - Constructor for class org.apache.lucene.analysis.BaseTokenStreamTestCase.CheckClearAttributesAttributeImpl
BasicQueryFactory - Class in org.apache.lucene.queryParser.surround.query
BasicQueryFactory(int) - Constructor for class org.apache.lucene.queryParser.surround.query.BasicQueryFactory
BasicQueryFactory() - Constructor for class org.apache.lucene.queryParser.surround.query.BasicQueryFactory
BasqueAnalyzer - Class in org.apache.lucene.analysis.eu
  `Analyzer` for Basque.
BasqueAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.eu.BasqueAnalyzer
  Builds an analyzer with the default stop words: `BasqueAnalyzer.DEFAULT_STOPWORD_FILE`.
BasqueAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.eu.BasqueAnalyzer
  Builds an analyzer with the given stop words.
BasqueAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.eu.BasqueAnalyzer
  Builds an analyzer with the given stop words.
BasqueStemmer - Class in org.tartarus.snowball.ext
  This class was automatically generated by a Snowball to Java compiler It implements the stemming algorithm defined by a snowball script.
BasqueStemmer() - Constructor for class org.tartarus.snowball.ext.BasqueStemmer
beforeClass() - Static method in class org.apache.lucene.search.SearchEquivalenceTestBase
beforeClassLuceneTestCaseJ4() - Static method in class org.apache.lucene.util.LuceneTestCase
begin - Variable in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
  The term's begin position.
beginColumn - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.Token
  The column number of the first character of this Token.
beginColumn - Variable in class org.apache.lucene.queryParser.standard.parser.Token
  The column number of the first character of this Token.
beginColumn - Variable in class org.apache.lucene.queryParser.surround.parser.Token
  The column number of the first character of this Token.
beginColumn - Variable in class org.apache.lucene.queryParser.Token
  The column number of the first character of this Token.
beginLine - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.Token
  The line number of the first character of this Token.
beginLine - Variable in class org.apache.lucene.queryParser.standard.parser.Token
  The line number of the first character of this Token.
beginLine - Variable in class org.apache.lucene.queryParser.surround.parser.Token
  The line number of the first character of this Token.
beginLine - Variable in class org.apache.lucene.queryParser.Token
  The line number of the first character of this Token.
BeginToken() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Start.
BeginToken() - Method in interface org.apache.lucene.queryParser.CharStream
  Returns the next character that marks the beginning of the next token.
BeginToken() - Method in class org.apache.lucene.queryParser.FastCharStream
BeginToken() - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
BeginToken() - Method in interface org.apache.lucene.queryParser.surround.parser.CharStream
  Returns the next character that marks the beginning of the next token.
BeginToken() - Method in class org.apache.lucene.queryParser.surround.parser.FastCharStream
BEH - Static variable in class org.apache.lucene.analysis.ar.ArabicStemmer
BeiderMorseFilter - Class in org.apache.lucene.analysis.phonetic
  TokenFilter for Beider-Morse phonetic encoding.
BeiderMorseFilter(TokenStream, PhoneticEngine) - Constructor for class org.apache.lucene.analysis.phonetic.BeiderMorseFilter
  Calls `BeiderMorseFilter(input, engine, null)`
BeiderMorseFilter(TokenStream, PhoneticEngine, Languages.LanguageSet) - Constructor for class org.apache.lucene.analysis.phonetic.BeiderMorseFilter
  Create a new BeiderMorseFilter
Benchmark - Class in org.apache.lucene.benchmark.byTask
  Run the benchmark algorithm.
Benchmark(Reader) - Constructor for class org.apache.lucene.benchmark.byTask.Benchmark
BenchmarkHighlighter - Class in org.apache.lucene.benchmark.byTask.tasks
BenchmarkHighlighter() - Constructor for class org.apache.lucene.benchmark.byTask.tasks.BenchmarkHighlighter
bestFit(double) - Method in class org.apache.lucene.spatial.tier.projections.CartesianTierPlotter
  Deprecated. Find the tier with the best fit for a bounding box Best fit is defined as the ceiling of log2 (circumference of earth / distance) distance is defined as the smallest box fitting the corner between a radius and a bounding box.
BinaryDictionary - Class in org.apache.lucene.analysis.ja.dict
  Base class for a binary-encoded in-memory dictionary.
BinaryDictionary() - Constructor for class org.apache.lucene.analysis.ja.dict.BinaryDictionary
binaryLength - Variable in class org.apache.lucene.document.AbstractField
binaryOffset - Variable in class org.apache.lucene.document.AbstractField
binarySearch(String[], String) - Static method in class org.apache.lucene.search.FieldComparator
binarySearch(String[], String, int, int) - Static method in class org.apache.lucene.search.FieldComparator
binarySearchAssociatedDocuments(int) - Method in class org.apache.lucene.store.instantiated.InstantiatedTerm
binarySearchAssociatedDocuments(int, int) - Method in class org.apache.lucene.store.instantiated.InstantiatedTerm
binarySearchAssociatedDocuments(int, int, int) - Method in class org.apache.lucene.store.instantiated.InstantiatedTerm
binarySearchLookup(String) - Method in class org.apache.lucene.search.FieldCache.StringIndex
bitlist - Static variable in class org.apache.lucene.util.OpenBitSetIterator
Bits - Interface in org.apache.lucene.util
  Interface for Bitset-like structures.
bits - Variable in class org.apache.lucene.util.OpenBitSet
Bits.MatchAllBits - Class in org.apache.lucene.util
  Bits impl of the specified length with all bits set.
Bits.MatchAllBits(int) - Constructor for class org.apache.lucene.util.Bits.MatchAllBits
Bits.MatchNoBits - Class in org.apache.lucene.util
  Bits impl of the specified length with no bits set.
Bits.MatchNoBits(int) - Constructor for class org.apache.lucene.util.Bits.MatchNoBits
bits2words(int) - Static method in class org.apache.lucene.util.FixedBitSet
  returns the number of 64 bit words it would take to hold numBits
bits2words(long) - Static method in class org.apache.lucene.util.OpenBitSet
  returns the number of 64 bit words it would take to hold numBits
bitSpans(IndexReader) - Method in class org.apache.lucene.search.CachingSpanFilter
bitSpans(IndexReader) - Method in class org.apache.lucene.search.SpanFilter
  Returns a SpanFilterResult with true for documents which should be permitted in search results, and false for those that should not and Spans for where the true docs match.
bitSpans(IndexReader) - Method in class org.apache.lucene.search.SpanQueryFilter
bitsPerValue - Variable in class org.apache.lucene.util.packed.PackedInts.ReaderImpl
bitsPerValue - Variable in class org.apache.lucene.util.packed.PackedInts.Writer
bitsRequired(long) - Static method in class org.apache.lucene.util.packed.PackedInts
  Returns how many bits are required to hold values up to and including maxValue
BitUtil - Class in org.apache.lucene.util
  A variety of high efficiency bit twiddling routines.
BitVector - Class in org.apache.lucene.util
  Optimized implementation of a vector of bits.
BitVector(int) - Constructor for class org.apache.lucene.util.BitVector
  Constructs a vector capable of holding `n` bits.
BitVector(Directory, String) - Constructor for class org.apache.lucene.util.BitVector
  Constructs a bit vector from the file `name` in Directory `d`, as written by the `BitVector.write(org.apache.lucene.store.Directory, java.lang.String)` method.
BLOCK_SIZE - Static variable in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
BlockGroupingCollector - Class in org.apache.lucene.search.grouping
  BlockGroupingCollector performs grouping with a single pass collector, as long as you are grouping by a doc block field, ie all documents sharing a given group value were indexed as a doc block using the atomic `IndexWriter.addDocuments(java.util.Collection)` or `IndexWriter.updateDocuments(org.apache.lucene.index.Term, java.util.Collection)` API.
BlockGroupingCollector(Sort, int, boolean, Filter) - Constructor for class org.apache.lucene.search.grouping.BlockGroupingCollector
  Create the single pass collector.
blockSize - Variable in class org.apache.lucene.util.ByteBlockPool.Allocator
BODY_FIELD - Static variable in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
bodyIndexVal - Variable in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
bodyStoreVal - Variable in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
BOLD - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
BOLD_ID - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
BOLD_ITALICS - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
BOLD_ITALICS_ID - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
BooleanClause - Class in org.apache.lucene.search
  A clause in a BooleanQuery.
BooleanClause(Query, BooleanClause.Occur) - Constructor for class org.apache.lucene.search.BooleanClause
  Constructs a BooleanClause.
BooleanClause.Occur - Enum in org.apache.lucene.search
  Specifies how clauses are to occur in matching documents.
BooleanFilter - Class in org.apache.lucene.search
  A container Filter that allows Boolean composition of Filters.
BooleanFilter() - Constructor for class org.apache.lucene.search.BooleanFilter
BooleanFilterBuilder - Class in org.apache.lucene.xmlparser.builders
BooleanFilterBuilder(FilterBuilder) - Constructor for class org.apache.lucene.xmlparser.builders.BooleanFilterBuilder
BooleanModifierNode - Class in org.apache.lucene.queryParser.standard.nodes
  A `BooleanModifierNode` has the same behaviour as `ModifierQueryNode`, it only indicates that this modifier was added by `GroupQueryNodeProcessor` and not by the user.
BooleanModifierNode(QueryNode, ModifierQueryNode.Modifier) - Constructor for class org.apache.lucene.queryParser.standard.nodes.BooleanModifierNode
BooleanModifiersQueryNodeProcessor - Class in org.apache.lucene.queryParser.precedence.processors
  This processor is used to apply the correct `ModifierQueryNode` to `BooleanQueryNode`s children.
BooleanModifiersQueryNodeProcessor() - Constructor for class org.apache.lucene.queryParser.precedence.processors.BooleanModifiersQueryNodeProcessor
BooleanQuery - Class in org.apache.lucene.search
  A Query that matches documents matching boolean combinations of other queries, e.g.
BooleanQuery() - Constructor for class org.apache.lucene.search.BooleanQuery
  Constructs an empty boolean query.
BooleanQuery(boolean) - Constructor for class org.apache.lucene.search.BooleanQuery
  Constructs an empty boolean query.
BooleanQuery.BooleanWeight - Class in org.apache.lucene.search
  Expert: the Weight for BooleanQuery, used to normalize, score and explain these queries.
BooleanQuery.BooleanWeight(Searcher, boolean) - Constructor for class org.apache.lucene.search.BooleanQuery.BooleanWeight
BooleanQuery.TooManyClauses - Exception in org.apache.lucene.search
  Thrown when an attempt is made to add more than `BooleanQuery.getMaxClauseCount()` clauses.
BooleanQuery.TooManyClauses() - Constructor for exception org.apache.lucene.search.BooleanQuery.TooManyClauses
BooleanQuery2ModifierNodeProcessor - Class in org.apache.lucene.queryParser.standard.processors
  This processor is used to apply the correct `ModifierQueryNode` to `BooleanQueryNode`s children.
BooleanQuery2ModifierNodeProcessor() - Constructor for class org.apache.lucene.queryParser.standard.processors.BooleanQuery2ModifierNodeProcessor
BooleanQueryBuilder - Class in org.apache.lucene.xmlparser.builders
BooleanQueryBuilder(QueryBuilder) - Constructor for class org.apache.lucene.xmlparser.builders.BooleanQueryBuilder
BooleanQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  A `BooleanQueryNode` represents a list of elements which do not have an explicit boolean operator defined between them.
BooleanQueryNode(List<QueryNode>) - Constructor for class org.apache.lucene.queryParser.core.nodes.BooleanQueryNode
BooleanQueryNodeBuilder - Class in org.apache.lucene.queryParser.standard.builders
  Builds a `BooleanQuery` object from a `BooleanQueryNode` object.
BooleanQueryNodeBuilder() - Constructor for class org.apache.lucene.queryParser.standard.builders.BooleanQueryNodeBuilder
BOOLEANS - Static variable in class org.apache.lucene.benchmark.Constants
BooleanSingleChildOptimizationQueryNodeProcessor - Class in org.apache.lucene.queryParser.standard.processors
  This processor removes every `BooleanQueryNode` that contains only one child and returns this child.
BooleanSingleChildOptimizationQueryNodeProcessor() - Constructor for class org.apache.lucene.queryParser.standard.processors.BooleanSingleChildOptimizationQueryNodeProcessor
boost - Variable in class org.apache.lucene.document.AbstractField
Boost - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  Lexical state.
BOOST - Static variable in class org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.ConfigurationKeys
  Key used to set the boost value in `FieldConfig` objects.
Boost - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  Lexical state.
Boost - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  Lexical state.
boost(float) - Static method in class org.apache.lucene.util.ToStringUtils
  for printing boost only if not 1.0
BoostAttribute - Interface in org.apache.lucene.queryParser.standard.config
  Deprecated.
BoostAttributeImpl - Class in org.apache.lucene.queryParser.standard.config
  Deprecated.
BoostAttributeImpl() - Constructor for class org.apache.lucene.queryParser.standard.config.BoostAttributeImpl
  Deprecated.
BoostingQuery - Class in org.apache.lucene.search
  The BoostingQuery class can be used to effectively demote results that match a given query.
BoostingQuery(Query, Query, float) - Constructor for class org.apache.lucene.search.BoostingQuery
BoostingQueryBuilder - Class in org.apache.lucene.xmlparser.builders
BoostingQueryBuilder(QueryBuilder) - Constructor for class org.apache.lucene.xmlparser.builders.BoostingQueryBuilder
BoostingTermBuilder - Class in org.apache.lucene.xmlparser.builders
BoostingTermBuilder() - Constructor for class org.apache.lucene.xmlparser.builders.BoostingTermBuilder
BoostQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  A `BoostQueryNode` boosts the QueryNode tree which is under this node.
BoostQueryNode(QueryNode, float) - Constructor for class org.apache.lucene.queryParser.core.nodes.BoostQueryNode
  Constructs a boost node
BoostQueryNodeBuilder - Class in org.apache.lucene.queryParser.standard.builders
  This builder basically reads the `Query` object set on the `BoostQueryNode` child using `QueryTreeBuilder.QUERY_TREE_BUILDER_TAGID` and applies the boost value defined in the `BoostQueryNode`.
BoostQueryNodeBuilder() - Constructor for class org.apache.lucene.queryParser.standard.builders.BoostQueryNodeBuilder
BoostQueryNodeProcessor - Class in org.apache.lucene.queryParser.standard.processors
  This processor iterates the query node tree looking for every `FieldableNode` that has `StandardQueryConfigHandler.ConfigurationKeys.BOOST` in its config.
BoostQueryNodeProcessor() - Constructor for class org.apache.lucene.queryParser.standard.processors.BoostQueryNodeProcessor
boosts - Variable in class org.apache.lucene.queryParser.MultiFieldQueryParser
BOTH - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
  Output the both the untokenized token and the splits
boundaryChars - Variable in class org.apache.lucene.search.vectorhighlight.SimpleBoundaryScanner
BoundaryScanner - Interface in org.apache.lucene.search.vectorhighlight
bra - Variable in class org.tartarus.snowball.SnowballProgram
BRAZILIAN_STOP_WORDS - Static variable in class org.apache.lucene.analysis.br.BrazilianAnalyzer
  Deprecated. use `BrazilianAnalyzer.getDefaultStopSet()` instead
BrazilianAnalyzer - Class in org.apache.lucene.analysis.br
  `Analyzer` for Brazilian Portuguese language.
BrazilianAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.br.BrazilianAnalyzer
  Builds an analyzer with the default stop words (`BrazilianAnalyzer.getDefaultStopSet()`).
BrazilianAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.br.BrazilianAnalyzer
  Builds an analyzer with the given stop words
BrazilianAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.br.BrazilianAnalyzer
  Builds an analyzer with the given stop words and stemming exclusion words
BrazilianAnalyzer(Version, String...) - Constructor for class org.apache.lucene.analysis.br.BrazilianAnalyzer
  Deprecated. use `BrazilianAnalyzer.BrazilianAnalyzer(Version, Set)` instead
BrazilianAnalyzer(Version, Map<?, ?>) - Constructor for class org.apache.lucene.analysis.br.BrazilianAnalyzer
  Deprecated. use `BrazilianAnalyzer.BrazilianAnalyzer(Version, Set)` instead
BrazilianAnalyzer(Version, File) - Constructor for class org.apache.lucene.analysis.br.BrazilianAnalyzer
  Deprecated. use `BrazilianAnalyzer.BrazilianAnalyzer(Version, Set)` instead
BrazilianStemFilter - Class in org.apache.lucene.analysis.br
  A `TokenFilter` that applies `BrazilianStemmer`.
BrazilianStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.br.BrazilianStemFilter
  Creates a new BrazilianStemFilter
BrazilianStemFilter(TokenStream, Set<?>) - Constructor for class org.apache.lucene.analysis.br.BrazilianStemFilter
  Deprecated. use `KeywordAttribute` with `KeywordMarkerFilter` instead.
BrazilianStemmer - Class in org.apache.lucene.analysis.br
  A stemmer for Brazilian Portuguese words.
BrazilianStemmer() - Constructor for class org.apache.lucene.analysis.br.BrazilianStemmer
BreakIteratorBoundaryScanner - Class in org.apache.lucene.search.vectorhighlight
  A `BoundaryScanner` implementation that uses `BreakIterator` to find boundaries in the text.
BreakIteratorBoundaryScanner(BreakIterator) - Constructor for class org.apache.lucene.search.vectorhighlight.BreakIteratorBoundaryScanner
bucket - Variable in class org.apache.lucene.search.suggest.fst.FSTCompletion.Completion
buf - Variable in class org.apache.lucene.analysis.util.OpenStringBuilder
BUF_SIZE_INT - Static variable in class org.apache.lucene.util.NumericUtils
  Expert: The maximum term length (used for `char[]` buffer size) for encoding `int` values.
BUF_SIZE_LONG - Static variable in class org.apache.lucene.util.NumericUtils
  Expert: The maximum term length (used for `char[]` buffer size) for encoding `long` values.
bufcolumn - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
bufcolumn - Variable in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
buffer() - Method in interface org.apache.lucene.analysis.tokenattributes.CharTermAttribute
  Returns the internal termBuffer character array which you can then directly alter.
buffer() - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
buffer - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
buffer - Variable in class org.apache.lucene.facet.search.PayloadIterator
buffer - Variable in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
buffer - Variable in class org.apache.lucene.store.BufferedIndexInput
buffer - Variable in class org.apache.lucene.util.ByteBlockPool
BUFFER_SIZE - Static variable in class org.apache.lucene.benchmark.byTask.utils.StreamUtils
  Buffer size used across the benchmark package
BUFFER_SIZE - Static variable in class org.apache.lucene.store.BufferedIndexInput
  Default buffer size
BufferedIndexInput - Class in org.apache.lucene.store
  Base implementation class for buffered `IndexInput`.
BufferedIndexInput() - Constructor for class org.apache.lucene.store.BufferedIndexInput
  Deprecated. please pass resourceDesc
BufferedIndexInput(String) - Constructor for class org.apache.lucene.store.BufferedIndexInput
BufferedIndexInput(int) - Constructor for class org.apache.lucene.store.BufferedIndexInput
  Deprecated. please pass resourceDesc
BufferedIndexInput(String, int) - Constructor for class org.apache.lucene.store.BufferedIndexInput
  Inits BufferedIndexInput with a specific bufferSize
BufferedIndexOutput - Class in org.apache.lucene.store
  Base implementation class for buffered `IndexOutput`.
BufferedIndexOutput() - Constructor for class org.apache.lucene.store.BufferedIndexOutput
BufferingTermFreqIteratorWrapper - Class in org.apache.lucene.search.suggest
  This wrapper buffers incoming elements.
BufferingTermFreqIteratorWrapper(TermFreqIterator) - Constructor for class org.apache.lucene.search.suggest.BufferingTermFreqIteratorWrapper
buffers - Variable in class org.apache.lucene.store.RAMFile
buffers - Variable in class org.apache.lucene.util.ByteBlockPool
bufferSize - Variable in class org.apache.lucene.search.suggest.fst.Sort.SortInfo
bufline - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
bufline - Variable in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
bufpos - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Position in buffer.
bufpos - Variable in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Position in buffer.
build() - Method in class org.apache.lucene.analysis.synonym.SynonymMap.Builder
  Builds an `SynonymMap` and returns it.
build(Document) - Method in class org.apache.lucene.facet.index.CategoryDocumentBuilder
  Adds the fields created in one of the "set" methods to the document
build(QueryNode) - Method in interface org.apache.lucene.queryParser.core.builders.QueryBuilder
  Builds some kind of object from a query tree.
build(QueryNode) - Method in class org.apache.lucene.queryParser.core.builders.QueryTreeBuilder
  Builds some kind of object from a query tree.
build(QueryNode) - Method in class org.apache.lucene.queryParser.standard.builders.AnyQueryNodeBuilder
build(QueryNode) - Method in class org.apache.lucene.queryParser.standard.builders.BooleanQueryNodeBuilder
build(QueryNode) - Method in class org.apache.lucene.queryParser.standard.builders.BoostQueryNodeBuilder
build(QueryNode) - Method in class org.apache.lucene.queryParser.standard.builders.DummyQueryNodeBuilder
  Always return `null`.
build(QueryNode) - Method in class org.apache.lucene.queryParser.standard.builders.FieldQueryNodeBuilder
build(QueryNode) - Method in class org.apache.lucene.queryParser.standard.builders.FuzzyQueryNodeBuilder
build(QueryNode) - Method in class org.apache.lucene.queryParser.standard.builders.GroupQueryNodeBuilder
build(QueryNode) - Method in class org.apache.lucene.queryParser.standard.builders.MatchAllDocsQueryNodeBuilder
build(QueryNode) - Method in class org.apache.lucene.queryParser.standard.builders.MatchNoDocsQueryNodeBuilder
build(QueryNode) - Method in class org.apache.lucene.queryParser.standard.builders.ModifierQueryNodeBuilder
build(QueryNode) - Method in class org.apache.lucene.queryParser.standard.builders.MultiPhraseQueryNodeBuilder
build(QueryNode) - Method in class org.apache.lucene.queryParser.standard.builders.NumericRangeQueryNodeBuilder
build(QueryNode) - Method in class org.apache.lucene.queryParser.standard.builders.PhraseQueryNodeBuilder
build(QueryNode) - Method in class org.apache.lucene.queryParser.standard.builders.PrefixWildcardQueryNodeBuilder
build(QueryNode) - Method in class org.apache.lucene.queryParser.standard.builders.RangeQueryNodeBuilder
  Deprecated.
build(QueryNode) - Method in class org.apache.lucene.queryParser.standard.builders.SlopQueryNodeBuilder
build(QueryNode) - Method in class org.apache.lucene.queryParser.standard.builders.StandardBooleanQueryNodeBuilder
build(QueryNode) - Method in interface org.apache.lucene.queryParser.standard.builders.StandardQueryBuilder
build(QueryNode) - Method in class org.apache.lucene.queryParser.standard.builders.StandardQueryTreeBuilder
build(QueryNode) - Method in class org.apache.lucene.queryParser.standard.builders.TermRangeQueryNodeBuilder
build(QueryNode) - Method in class org.apache.lucene.queryParser.standard.builders.WildcardQueryNodeBuilder
build() - Method in class org.apache.lucene.search.suggest.fst.FSTCompletionBuilder
  Builds the final automaton from a list of added entries.
build(TermFreqIterator) - Method in class org.apache.lucene.search.suggest.fst.FSTCompletionLookup
  Builds up a new internal `Lookup` representation based on the given `TermFreqIterator`.
build(TermFreqIterator) - Method in class org.apache.lucene.search.suggest.fst.FSTLookup
  Deprecated.
build(TermFreqIterator) - Method in class org.apache.lucene.search.suggest.fst.WFSTCompletionLookup
build(TermFreqIterator) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellLookup
build(Dictionary) - Method in class org.apache.lucene.search.suggest.Lookup
  Build lookup from a dictionary.
build(TermFreqIterator) - Method in class org.apache.lucene.search.suggest.Lookup
  Builds up a new internal `Lookup` representation based on the given `TermFreqIterator`.
build(TermFreqIterator) - Method in class org.apache.lucene.search.suggest.tst.TSTLookup
Builder<T> - Class in org.apache.lucene.util.fst
  Builds a minimal FST (maps an IntsRef term to an arbitrary output) from pre-sorted terms with outputs.
Builder(FST.INPUT_TYPE, Outputs<T>) - Constructor for class org.apache.lucene.util.fst.Builder
  Instantiates an FST/FSA builder without any pruning.
Builder(FST.INPUT_TYPE, int, int, boolean, boolean, int, Outputs<T>, Builder.FreezeTail<T>, boolean) - Constructor for class org.apache.lucene.util.fst.Builder
  Instantiates an FST/FSA builder with all the possible tuning and construction tweaks.
Builder.Arc<T> - Class in org.apache.lucene.util.fst
  Expert: holds a pending (seen but not yet serialized) arc.
Builder.Arc() - Constructor for class org.apache.lucene.util.fst.Builder.Arc
Builder.FreezeTail<T> - Class in org.apache.lucene.util.fst
  Expert: this is invoked by Builder whenever a suffix is serialized.
Builder.FreezeTail() - Constructor for class org.apache.lucene.util.fst.Builder.FreezeTail
Builder.UnCompiledNode<T> - Class in org.apache.lucene.util.fst
  Expert: holds a pending (seen but not yet serialized) Node.
Builder.UnCompiledNode(Builder<T>, int) - Constructor for class org.apache.lucene.util.fst.Builder.UnCompiledNode
buildExtensionField(String) - Method in class org.apache.lucene.queryParser.ext.Extensions
  Builds an extension field string from a given extension key and the default query field.
buildExtensionField(String, String) - Method in class org.apache.lucene.queryParser.ext.Extensions
  Builds an extension field string from a given extension key and the extensions field.
buildFieldConfig(FieldConfig) - Method in interface org.apache.lucene.queryParser.core.config.FieldConfigListener
  This method is called ever time a field configuration is requested.
buildFieldConfig(FieldConfig) - Method in class org.apache.lucene.queryParser.standard.config.FieldBoostMapFCListener
buildFieldConfig(FieldConfig) - Method in class org.apache.lucene.queryParser.standard.config.FieldDateResolutionFCListener
buildFieldConfig(FieldConfig) - Method in class org.apache.lucene.queryParser.standard.config.NumericFieldConfigListener
BulgarianAnalyzer - Class in org.apache.lucene.analysis.bg
  `Analyzer` for Bulgarian.
BulgarianAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.bg.BulgarianAnalyzer
  Builds an analyzer with the default stop words: `BulgarianAnalyzer.DEFAULT_STOPWORD_FILE`.
BulgarianAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.bg.BulgarianAnalyzer
  Builds an analyzer with the given stop words.
BulgarianAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.bg.BulgarianAnalyzer
  Builds an analyzer with the given stop words and a stem exclusion set.
BulgarianStemFilter - Class in org.apache.lucene.analysis.bg
  A `TokenFilter` that applies `BulgarianStemmer` to stem Bulgarian words.
BulgarianStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.bg.BulgarianStemFilter
BulgarianStemmer - Class in org.apache.lucene.analysis.bg
  Light Stemmer for Bulgarian.
BulgarianStemmer() - Constructor for class org.apache.lucene.analysis.bg.BulgarianStemmer
BYTE - Static variable in class org.apache.lucene.search.function.FieldScoreQuery.Type
  field values are interpreted as numeric byte values.
BYTE - Static variable in class org.apache.lucene.search.SortField
  Sort using term values as encoded Bytes.
byte315ToFloat(byte) - Static method in class org.apache.lucene.util.SmallFloat
  byteToFloat(b, mantissaBits=3, zeroExponent=15)
byte52ToFloat(byte) - Static method in class org.apache.lucene.util.SmallFloat
  byteToFloat(b, mantissaBits=5, zeroExponent=2)
BYTE_BLOCK_MASK - Static variable in class org.apache.lucene.util.ByteBlockPool
BYTE_BLOCK_SHIFT - Static variable in class org.apache.lucene.util.ByteBlockPool
BYTE_BLOCK_SIZE - Static variable in class org.apache.lucene.util.ByteBlockPool
byteArray(StringBuilder, byte[]) - Static method in class org.apache.lucene.util.ToStringUtils
ByteArrayDataInput - Class in org.apache.lucene.store
  DataInput backed by a byte array.
ByteArrayDataInput(byte[]) - Constructor for class org.apache.lucene.store.ByteArrayDataInput
ByteArrayDataInput(byte[], int, int) - Constructor for class org.apache.lucene.store.ByteArrayDataInput
ByteArrayDataInput() - Constructor for class org.apache.lucene.store.ByteArrayDataInput
ByteArrayDataOutput - Class in org.apache.lucene.store
  DataOutput backed by a byte array.
ByteArrayDataOutput(byte[]) - Constructor for class org.apache.lucene.store.ByteArrayDataOutput
ByteArrayDataOutput(byte[], int, int) - Constructor for class org.apache.lucene.store.ByteArrayDataOutput
ByteArrayDataOutput() - Constructor for class org.apache.lucene.store.ByteArrayDataOutput
byteAt(int) - Method in class org.apache.lucene.index.Payload
  Returns the byte at the given index.
ByteBlockPool - Class in org.apache.lucene.util
  Class that Posting and PostingVector use to write byte streams into shared fixed-size byte[] arrays.
ByteBlockPool(ByteBlockPool.Allocator) - Constructor for class org.apache.lucene.util.ByteBlockPool
ByteBlockPool.Allocator - Class in org.apache.lucene.util
  Abstract class for allocating and freeing byte blocks.
ByteBlockPool.Allocator(int) - Constructor for class org.apache.lucene.util.ByteBlockPool.Allocator
ByteBlockPool.DirectAllocator - Class in org.apache.lucene.util
  A simple `ByteBlockPool.Allocator` that never recycles.
ByteBlockPool.DirectAllocator() - Constructor for class org.apache.lucene.util.ByteBlockPool.DirectAllocator
ByteBlockPool.DirectAllocator(int) - Constructor for class org.apache.lucene.util.ByteBlockPool.DirectAllocator
ByteBlockPool.DirectTrackingAllocator - Class in org.apache.lucene.util
  A simple `ByteBlockPool.Allocator` that never recycles, but tracks how much total RAM is in use.
ByteBlockPool.DirectTrackingAllocator(AtomicLong) - Constructor for class org.apache.lucene.util.ByteBlockPool.DirectTrackingAllocator
ByteBlockPool.DirectTrackingAllocator(int, AtomicLong) - Constructor for class org.apache.lucene.util.ByteBlockPool.DirectTrackingAllocator
ByteFieldSource - Class in org.apache.lucene.search.function
  Expert: obtains single byte field values from the `FieldCache` using `getBytes()` and makes those values available as other numeric types, casting as needed.
ByteFieldSource(String) - Constructor for class org.apache.lucene.search.function.ByteFieldSource
  Create a cached byte field source with default string-to-byte parser.
ByteFieldSource(String, FieldCache.ByteParser) - Constructor for class org.apache.lucene.search.function.ByteFieldSource
  Create a cached byte field source with a specific string-to-byte parser.
byteOffset - Variable in class org.apache.lucene.util.ByteBlockPool
bytes - Variable in class org.apache.lucene.util.BytesRef
  The contents of the BytesRef.
bytes - Variable in class org.apache.lucene.util.fst.FST.BytesReader
BYTES_FIELD - Static variable in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
bytesDifference(byte[], int, byte[], int) - Static method in class org.apache.lucene.util.StringHelper
  Compares two byte[] arrays, element by element, and returns the number of elements common to both arrays.
bytesEquals(BytesRef) - Method in class org.apache.lucene.util.BytesRef
  Expert: compares the bytes against another BytesRef, returning true if the bytes are equal.
ByteSequenceOutputs - Class in org.apache.lucene.util.fst
  An FST `Outputs` implementation where each output is a sequence of bytes.
bytesNeeded(int) - Static method in class org.apache.lucene.util.Vint8
  Returns the number of bytes needed to encode `number`.
BytesRef - Class in org.apache.lucene.util
  Represents byte[], as a slice (offset + length) into an existing byte[].
BytesRef() - Constructor for class org.apache.lucene.util.BytesRef
  Create a BytesRef with `BytesRef.EMPTY_BYTES`
BytesRef(byte[], int, int) - Constructor for class org.apache.lucene.util.BytesRef
  This instance will directly reference bytes w/o making a copy.
BytesRef(byte[]) - Constructor for class org.apache.lucene.util.BytesRef
  This instance will directly reference bytes w/o making a copy.
BytesRef(int) - Constructor for class org.apache.lucene.util.BytesRef
  Create a BytesRef pointing to a new array of size `capacity`.
BytesRef(CharSequence) - Constructor for class org.apache.lucene.util.BytesRef
  Initialize the byte[] from the UTF8 bytes for the provided String.
BytesRefFSTEnum<T> - Class in org.apache.lucene.util.fst
  Enumerates all input (BytesRef) + output pairs in an FST.
BytesRefFSTEnum(FST<T>) - Constructor for class org.apache.lucene.util.fst.BytesRefFSTEnum
  doFloor controls the behavior of advance: if it's true doFloor is true, advance positions to the biggest term before target.
BytesRefFSTEnum.InputOutput<T> - Class in org.apache.lucene.util.fst
  Holds a single input (BytesRef) + output pair.
BytesRefFSTEnum.InputOutput() - Constructor for class org.apache.lucene.util.fst.BytesRefFSTEnum.InputOutput
BytesRefHash - Class in org.apache.lucene.util
  `BytesRefHash` is a special purpose hash-map like data-structure optimized for `BytesRef` instances.
BytesRefHash() - Constructor for class org.apache.lucene.util.BytesRefHash
  Creates a new `BytesRefHash` with a `ByteBlockPool` using a `ByteBlockPool.DirectAllocator`.
BytesRefHash(ByteBlockPool) - Constructor for class org.apache.lucene.util.BytesRefHash
  Creates a new `BytesRefHash`
BytesRefHash(ByteBlockPool, int, BytesRefHash.BytesStartArray) - Constructor for class org.apache.lucene.util.BytesRefHash
  Creates a new `BytesRefHash`
BytesRefHash.BytesStartArray - Class in org.apache.lucene.util
  Manages allocation of the per-term addresses.
BytesRefHash.BytesStartArray() - Constructor for class org.apache.lucene.util.BytesRefHash.BytesStartArray
BytesRefHash.DirectBytesStartArray - Class in org.apache.lucene.util
  A simple `BytesRefHash.BytesStartArray` that tracks memory allocation using a private `AtomicLong` instance.
BytesRefHash.DirectBytesStartArray(int) - Constructor for class org.apache.lucene.util.BytesRefHash.DirectBytesStartArray
BytesRefHash.MaxBytesLengthExceededException - Exception in org.apache.lucene.util
  Thrown if a `BytesRef` exceeds the `BytesRefHash` limit of `ByteBlockPool.BYTE_BLOCK_SIZE`-2.
BytesRefHash.TrackingDirectBytesStartArray - Class in org.apache.lucene.util
  A simple `BytesRefHash.BytesStartArray` that tracks all memory allocation using a shared `AtomicLong` instance.
BytesRefHash.TrackingDirectBytesStartArray(int, AtomicLong) - Constructor for class org.apache.lucene.util.BytesRefHash.TrackingDirectBytesStartArray
BytesRefIterator - Interface in org.apache.lucene.util
  A simple iterator interface for `BytesRef` iteration.
BytesRefList - Class in org.apache.lucene.search.suggest
  A simple append only random-access `BytesRef` array that stores full copies of the appended bytes in a `ByteBlockPool`.
BytesRefList() - Constructor for class org.apache.lucene.search.suggest.BytesRefList
  Creates a new `BytesRefList`
BytesRefSorter - Interface in org.apache.lucene.search.suggest.fst
  Collects `BytesRef` and then allows one to iterate over their sorted order.
byteStart(int) - Method in class org.apache.lucene.util.BytesRefHash
  Returns the bytesStart offset into the internally used `ByteBlockPool` for the given ord
bytesToCharSequence(BytesRef, Random) - Static method in class org.apache.lucene.util._TestUtil
bytesUsed() - Method in class org.apache.lucene.search.suggest.BytesRefList
  Returns the number internally used bytes to hold the appended bytes in memory
bytesUsed() - Method in class org.apache.lucene.util.BytesRefHash.BytesStartArray
  A `AtomicLong` reference holding the number of bytes used by this `BytesRefHash.BytesStartArray`.
bytesUsed() - Method in class org.apache.lucene.util.BytesRefHash.DirectBytesStartArray
bytesUsed - Variable in class org.apache.lucene.util.BytesRefHash.TrackingDirectBytesStartArray
bytesUsed() - Method in class org.apache.lucene.util.BytesRefHash.TrackingDirectBytesStartArray
bytesUsed() - Method in class org.apache.lucene.util.RecyclingByteBlockAllocator
byteToFloat(byte, int, int) - Static method in class org.apache.lucene.util.SmallFloat
  Converts an 8 bit float to a 32 bit float.
byteUpto - Variable in class org.apache.lucene.util.ByteBlockPool
ByteVector - Class in org.apache.lucene.analysis.compound.hyphenation
  This class implements a simple byte vector with access to the underlying array.
ByteVector() - Constructor for class org.apache.lucene.analysis.compound.hyphenation.ByteVector
ByteVector(int) - Constructor for class org.apache.lucene.analysis.compound.hyphenation.ByteVector
ByteVector(byte[]) - Constructor for class org.apache.lucene.analysis.compound.hyphenation.ByteVector
ByteVector(byte[], int) - Constructor for class org.apache.lucene.analysis.compound.hyphenation.ByteVector

## C

cache - Variable in class org.apache.lucene.search.CachingWrapperFilter
cache - Variable in class org.apache.lucene.search.FilterManager
  Deprecated. The cache itself
cacheCleanSize - Variable in class org.apache.lucene.search.FilterManager
  Deprecated. Maximum allowed cache size
cachedDocs - Variable in class org.apache.lucene.search.CachingCollector
cachedFieldSourceEquals(FieldCacheSource) - Method in class org.apache.lucene.search.function.ByteFieldSource
cachedFieldSourceEquals(FieldCacheSource) - Method in class org.apache.lucene.search.function.FieldCacheSource
  Check if equals to another `FieldCacheSource`, already knowing that cache and field are equal.
cachedFieldSourceEquals(FieldCacheSource) - Method in class org.apache.lucene.search.function.FloatFieldSource
cachedFieldSourceEquals(FieldCacheSource) - Method in class org.apache.lucene.search.function.IntFieldSource
cachedFieldSourceEquals(FieldCacheSource) - Method in class org.apache.lucene.search.function.ShortFieldSource
cachedFieldSourceHashCode() - Method in class org.apache.lucene.search.function.ByteFieldSource
cachedFieldSourceHashCode() - Method in class org.apache.lucene.search.function.FieldCacheSource
  Return a hash code of a `FieldCacheSource`, without the hash-codes of the field and the cache (those are taken care of elsewhere).
cachedFieldSourceHashCode() - Method in class org.apache.lucene.search.function.FloatFieldSource
cachedFieldSourceHashCode() - Method in class org.apache.lucene.search.function.IntFieldSource
cachedFieldSourceHashCode() - Method in class org.apache.lucene.search.function.ShortFieldSource
CachedFilterBuilder - Class in org.apache.lucene.xmlparser.builders
  Filters are cached in an LRU Cache keyed on the contained query or filter object.
CachedFilterBuilder(QueryBuilderFactory, FilterBuilderFactory, int) - Constructor for class org.apache.lucene.xmlparser.builders.CachedFilterBuilder
cachedSegs - Variable in class org.apache.lucene.search.CachingCollector
CachingCollector - Class in org.apache.lucene.search
  Caches all docs, and optionally also scores, coming from a search, and is then able to replay them to another collector.
CachingSpanFilter - Class in org.apache.lucene.search
  Wraps another SpanFilter's result and caches it.
CachingSpanFilter(SpanFilter) - Constructor for class org.apache.lucene.search.CachingSpanFilter
  New deletions always result in a cache miss, by default (`CachingWrapperFilter.DeletesMode.RECACHE`.
CachingSpanFilter(SpanFilter, CachingWrapperFilter.DeletesMode) - Constructor for class org.apache.lucene.search.CachingSpanFilter
CachingTokenFilter - Class in org.apache.lucene.analysis
  This class can be used if the token attributes of a TokenStream are intended to be consumed more than once.
CachingTokenFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.CachingTokenFilter
CachingWrapperFilter - Class in org.apache.lucene.search
  Wraps another filter's result and caches it.
CachingWrapperFilter(Filter) - Constructor for class org.apache.lucene.search.CachingWrapperFilter
  New deletes are ignored by default, which gives higher cache hit rate on reopened readers.
CachingWrapperFilter(Filter, CachingWrapperFilter.DeletesMode) - Constructor for class org.apache.lucene.search.CachingWrapperFilter
  Expert: by default, the cached filter will be shared across reopened segments that only had changes to their deletions.
CachingWrapperFilter.DeletesMode - Enum in org.apache.lucene.search
  Expert: Specifies how new deletions against a reopened reader should be handled.
CachingWrapperFilterHelper - Class in org.apache.lucene.search
  A unit test helper class to test when the filter is getting cached and when it is not.
CachingWrapperFilterHelper(Filter) - Constructor for class org.apache.lucene.search.CachingWrapperFilterHelper
calcBaseHashIndex(K) - Method in class org.apache.lucene.util.collections.ArrayHashMap
  Calculating the baseHash index using the internal internal `hashFactor`.
calcBaseHashIndex(float) - Method in class org.apache.lucene.util.collections.FloatToObjectMap
  Calculating the baseHash index using the internal `hashFactor`.
calcBaseHashIndex(int) - Method in class org.apache.lucene.util.collections.IntHashSet
  Calculating the baseHash index using the internal `hashFactor` .
calcBaseHashIndex(int) - Method in class org.apache.lucene.util.collections.IntToDoubleMap
  Calculating the baseHash index using the internal `hashFactor` .
calcBaseHashIndex(int) - Method in class org.apache.lucene.util.collections.IntToIntMap
  Calculating the baseHash index using the internal `hashFactor`.
calcBaseHashIndex(int) - Method in class org.apache.lucene.util.collections.IntToObjectMap
  Calculating the baseHash index using the internal `hashFactor`.
calcBaseHashIndex(K) - Method in class org.apache.lucene.util.collections.ObjectToFloatMap
  Calculating the baseHash index using the internal `hashFactor`.
calcBaseHashIndex(K) - Method in class org.apache.lucene.util.collections.ObjectToIntMap
  Calculating the baseHash index using the internal `hashFactor`.
calculateMidpoint(LatLng) - Method in class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
calculateMidpoint(LatLng) - Method in class org.apache.lucene.spatial.geometry.FloatLatLng
  Deprecated.
calculateMidpoint(LatLng) - Method in class org.apache.lucene.spatial.geometry.LatLng
  Deprecated. Calculate the midpoint between this point an another.
calculateShingleWeight(Token, List<Token>, int, List<ShingleMatrixFilter.Matrix.Column.Row>, List<Token>) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated. Evaluates the new shingle token weight.
calibrateSizeByDeletes - Variable in class org.apache.lucene.index.LogMergePolicy
CannedTokenStream - Class in org.apache.lucene.analysis
  TokenStream from a canned list of Tokens.
CannedTokenStream(Token...) - Constructor for class org.apache.lucene.analysis.CannedTokenStream
cantOpenSegments - Variable in class org.apache.lucene.index.CheckIndex.Status
  True if we were unable to open the segments_N file.
capacity() - Method in class org.apache.lucene.analysis.compound.hyphenation.ByteVector
  returns current capacity of array
capacity() - Method in class org.apache.lucene.analysis.compound.hyphenation.CharVector
  returns current capacity of array
capacity() - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
capacity() - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.CollisionMap
capacity() - Method in class org.apache.lucene.util.OpenBitSet
  Returns the current capacity in bits (1 greater than the index of the last bit)
capacityChars() - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Returns the current character capacity of the CategoryPath.
capacityComponents() - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Returns the current component capacity of the CategoryPath.
captureState() - Method in class org.apache.lucene.util.AttributeSource
  Captures the state of all Attributes.
CARAT - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
CARAT - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
CARAT - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
cardinality() - Method in class org.apache.lucene.util.FixedBitSet
  Returns number of set bits.
cardinality() - Method in class org.apache.lucene.util.OpenBitSet
CarmelTopKTermPruningPolicy - Class in org.apache.lucene.index.pruning
  Pruning policy with a search quality parameterized guarantee - configuration of this policy allows to specify two parameters: k and ε such that:
CarmelTopKTermPruningPolicy(IndexReader, Map<String, Integer>) - Constructor for class org.apache.lucene.index.pruning.CarmelTopKTermPruningPolicy
  Constructor with default parameters
CarmelTopKTermPruningPolicy(IndexReader, Map<String, Integer>, int, float, int, Similarity) - Constructor for class org.apache.lucene.index.pruning.CarmelTopKTermPruningPolicy
  Constructor with specific settings
CarmelTopKTermPruningPolicy.ByDocComparator - Class in org.apache.lucene.index.pruning
CarmelTopKTermPruningPolicy.ByDocComparator() - Constructor for class org.apache.lucene.index.pruning.CarmelTopKTermPruningPolicy.ByDocComparator
CarmelUniformTermPruningPolicy - Class in org.apache.lucene.index.pruning
  Enhanced implementation of Carmel Uniform Pruning,
CarmelUniformTermPruningPolicy(IndexReader, Map<String, Integer>, Map<String, Float>, float, Similarity) - Constructor for class org.apache.lucene.index.pruning.CarmelUniformTermPruningPolicy
CarmelUniformTermPruningPolicy.ByDocComparator - Class in org.apache.lucene.index.pruning
CarmelUniformTermPruningPolicy.ByDocComparator() - Constructor for class org.apache.lucene.index.pruning.CarmelUniformTermPruningPolicy.ByDocComparator
CartesianPoint - Class in org.apache.lucene.spatial.geometry
  Deprecated.
CartesianPoint(int, int) - Constructor for class org.apache.lucene.spatial.geometry.CartesianPoint
  Deprecated.
CartesianPolyFilterBuilder - Class in org.apache.lucene.spatial.tier
  Deprecated.
CartesianPolyFilterBuilder(String, int, int) - Constructor for class org.apache.lucene.spatial.tier.CartesianPolyFilterBuilder
  Deprecated.
CartesianShapeFilter - Class in org.apache.lucene.spatial.tier
  Deprecated.
CartesianTierPlotter - Class in org.apache.lucene.spatial.tier.projections
  Deprecated.
CartesianTierPlotter(int, IProjector, String) - Constructor for class org.apache.lucene.spatial.tier.projections.CartesianTierPlotter
  Deprecated.
CatalanAnalyzer - Class in org.apache.lucene.analysis.ca
  `Analyzer` for Catalan.
CatalanAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.ca.CatalanAnalyzer
  Builds an analyzer with the default stop words: `CatalanAnalyzer.DEFAULT_STOPWORD_FILE`.
CatalanAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.ca.CatalanAnalyzer
  Builds an analyzer with the given stop words.
CatalanAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.ca.CatalanAnalyzer
  Builds an analyzer with the given stop words.
CatalanStemmer - Class in org.tartarus.snowball.ext
  This class was automatically generated by a Snowball to Java compiler It implements the stemming algorithm defined by a snowball script.
CatalanStemmer() - Constructor for class org.tartarus.snowball.ext.CatalanStemmer
categoriesMap - Variable in class org.apache.lucene.facet.index.CategoryDocumentBuilder
CATEGORY - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
CATEGORY_ID - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
CategoryAttribute - Interface in org.apache.lucene.facet.index.attributes
  An attribute which contains for a certain category the `CategoryPath` and additional properties.
categoryAttribute - Variable in class org.apache.lucene.facet.index.streaming.CategoryAttributesStream
categoryAttribute - Variable in class org.apache.lucene.facet.index.streaming.CategoryParentsStream
  An attribute containing all data related to the category
categoryAttribute - Variable in class org.apache.lucene.facet.index.streaming.CategoryTokenizerBase
  The stream's category attributes.
CategoryAttributeImpl - Class in org.apache.lucene.facet.index.attributes
  An implementation of `CategoryAttribute`.
CategoryAttributeImpl() - Constructor for class org.apache.lucene.facet.index.attributes.CategoryAttributeImpl
  Construct an empty CategoryAttributeImpl.
CategoryAttributeImpl(CategoryPath) - Constructor for class org.apache.lucene.facet.index.attributes.CategoryAttributeImpl
  Construct a CategoryAttributeImpl with the given CategoryPath.
CategoryAttributesIterable - Class in org.apache.lucene.facet.index.attributes
  This class transforms an `Iterable` of `CategoryPath` objects into an `Iterable` of `CategoryAttribute` objects, which can be used to construct a `CategoryAttributesStream`.
CategoryAttributesIterable(Iterable<CategoryPath>) - Constructor for class org.apache.lucene.facet.index.attributes.CategoryAttributesIterable
CategoryAttributesStream - Class in org.apache.lucene.facet.index.streaming
  An attribute stream built from an `Iterable` of `CategoryAttribute`.
CategoryAttributesStream(Iterable<CategoryAttribute>) - Constructor for class org.apache.lucene.facet.index.streaming.CategoryAttributesStream
  Constructor
CategoryContainer - Class in org.apache.lucene.facet.index
  A container to add categories which are to be introduced to `CategoryDocumentBuilder.setCategories(Iterable)`.
CategoryContainer() - Constructor for class org.apache.lucene.facet.index.CategoryContainer
  Constructor.
CategoryDocumentBuilder - Class in org.apache.lucene.facet.index
  A utility class which allows attachment of `CategoryPath`s or `CategoryAttribute`s to a given document using a taxonomy.
  Construction could be done with either a given `FacetIndexingParams` or the default implementation `DefaultFacetIndexingParams`.
  A CategoryDocumentBuilder can be reused by repeatedly setting the categories and building the document.
CategoryDocumentBuilder(TaxonomyWriter) - Constructor for class org.apache.lucene.facet.index.CategoryDocumentBuilder
  Creating a facets document builder with default facet indexing parameters.
  See: `CategoryDocumentBuilder.CategoryDocumentBuilder(TaxonomyWriter, FacetIndexingParams)`
CategoryDocumentBuilder(TaxonomyWriter, FacetIndexingParams) - Constructor for class org.apache.lucene.facet.index.CategoryDocumentBuilder
  Creating a facets document builder with a given facet indexing parameters object.
CategoryEnhancement - Interface in org.apache.lucene.facet.enhancements
  This interface allows easy addition of enhanced category features.
CategoryListCache - Class in org.apache.lucene.facet.search.cache
  Cache for `CategoryListData`, per `CategoryListParams`.
CategoryListCache() - Constructor for class org.apache.lucene.facet.search.cache.CategoryListCache
CategoryListData - Class in org.apache.lucene.facet.search.cache
  Category list data maintained in RAM.
CategoryListData() - Constructor for class org.apache.lucene.facet.search.cache.CategoryListData
  Empty constructor for extensions with modified computation of the data.
CategoryListIterator - Interface in org.apache.lucene.facet.search
  An interface for iterating over a "category list", i.e., the list of categories per document.
CategoryListParams - Class in org.apache.lucene.facet.index.params
  Contains parameters for a category list *
CategoryListParams() - Constructor for class org.apache.lucene.facet.index.params.CategoryListParams
  Constructs a default category list parameters object, using `CategoryListParams.DEFAULT_TERM`.
CategoryListParams(Term) - Constructor for class org.apache.lucene.facet.index.params.CategoryListParams
  Constructs a category list parameters object, using the given `Term`.
CategoryListPayloadStream - Class in org.apache.lucene.facet.index
  Accumulates category IDs for a single document, for writing in byte array form, for example, to a Lucene Payload.
CategoryListPayloadStream(IntEncoder) - Constructor for class org.apache.lucene.facet.index.CategoryListPayloadStream
  Creates a Payload stream using the specified encoder.
CategoryListTokenizer - Class in org.apache.lucene.facet.index.streaming
  A base class for category list tokenizers, which add category list tokens to category streams.
CategoryListTokenizer(TokenStream, FacetIndexingParams) - Constructor for class org.apache.lucene.facet.index.streaming.CategoryListTokenizer
CategoryParentsStream - Class in org.apache.lucene.facet.index.streaming
  This class adds parents to a `CategoryAttributesStream`.
CategoryParentsStream(CategoryAttributesStream, TaxonomyWriter, FacetIndexingParams) - Constructor for class org.apache.lucene.facet.index.streaming.CategoryParentsStream
  Constructor.
categoryPath - Variable in class org.apache.lucene.facet.index.attributes.CategoryAttributeImpl
  The category path instance.
CategoryPath - Class in org.apache.lucene.facet.taxonomy
  A CategoryPath holds a sequence of string components, specifying the hierarchical name of a category.
CategoryPath(int, int) - Constructor for class org.apache.lucene.facet.taxonomy.CategoryPath
  Construct a new empty CategoryPath object.
CategoryPath() - Constructor for class org.apache.lucene.facet.taxonomy.CategoryPath
  Create an empty CategoryPath object.
CategoryPath(String, char) - Constructor for class org.apache.lucene.facet.taxonomy.CategoryPath
  Construct a new CategoryPath object, given a single string with components separated by a given delimiter character.
CategoryPath(CharSequence...) - Constructor for class org.apache.lucene.facet.taxonomy.CategoryPath
  Construct a new CategoryPath object, copying an existing path given as an array of strings.
CategoryPath(CategoryPath) - Constructor for class org.apache.lucene.facet.taxonomy.CategoryPath
  Construct a new CategoryPath object, copying the path given in an existing CategoryPath object.
CategoryPath(CategoryPath, int) - Constructor for class org.apache.lucene.facet.taxonomy.CategoryPath
  Construct a new CategoryPath object, copying a prefix with the given number of components of the path given in an existing CategoryPath object.
CategoryProperty - Interface in org.apache.lucene.facet.index.attributes
  Property that can be added to `CategoryAttribute`s during indexing.
CategoryTokenizer - Class in org.apache.lucene.facet.index.streaming
  Basic class for setting the `CharTermAttribute`s and `PayloadAttribute`s of category tokens.
CategoryTokenizer(TokenStream, FacetIndexingParams) - Constructor for class org.apache.lucene.facet.index.streaming.CategoryTokenizer
CategoryTokenizerBase - Class in org.apache.lucene.facet.index.streaming
  A base class for all token filters which add term and payload attributes to tokens and are to be used in `CategoryDocumentBuilder`.
CategoryTokenizerBase(TokenStream, FacetIndexingParams) - Constructor for class org.apache.lucene.facet.index.streaming.CategoryTokenizerBase
  Constructor.
centroid() - Method in class org.apache.lucene.spatial.geometry.shape.Ellipse
  Deprecated.
centroid() - Method in interface org.apache.lucene.spatial.geometry.shape.Geometry2D
  Deprecated. Return the centroid
centroid() - Method in class org.apache.lucene.spatial.geometry.shape.Rectangle
  Deprecated.
ChainedFilter - Class in org.apache.lucene.search
  Allows multiple `Filter`s to be chained.
ChainedFilter(Filter[]) - Constructor for class org.apache.lucene.search.ChainedFilter
  Ctor.
ChainedFilter(Filter[], int[]) - Constructor for class org.apache.lucene.search.ChainedFilter
  Ctor.
ChainedFilter(Filter[], int) - Constructor for class org.apache.lucene.search.ChainedFilter
  Ctor.
changed() - Method in class org.apache.lucene.index.SegmentInfos
  Call this before committing if changes have been made to the segments.
CharacterDefinition - Class in org.apache.lucene.analysis.ja.dict
  Character category data.
characters(char[], int, int) - Method in class org.apache.lucene.analysis.compound.hyphenation.PatternParser
CharacterUtils - Class in org.apache.lucene.util
  `CharacterUtils` provides a unified interface to Character-related operations to implement backwards compatible character operations based on a `Version` instance.
CharacterUtils() - Constructor for class org.apache.lucene.util.CharacterUtils
CharacterUtils.CharacterBuffer - Class in org.apache.lucene.util
  A simple IO buffer to use with `CharacterUtils.fill(CharacterBuffer, Reader)`.
charArray - Variable in class org.apache.lucene.analysis.cn.smart.hhmm.SegToken
  Character array containing token text
CharArrayIterator - Class in org.apache.lucene.analysis.util
  A CharacterIterator used internally for use with `BreakIterator`
CharArrayIterator() - Constructor for class org.apache.lucene.analysis.util.CharArrayIterator
CharArrayMap<V> - Class in org.apache.lucene.analysis
  A simple class that stores key Strings as char[]'s in a hash table.
CharArrayMap(Version, int, boolean) - Constructor for class org.apache.lucene.analysis.CharArrayMap
  Create map with enough capacity to hold startSize terms
CharArrayMap(Version, Map<?, ? extends V>, boolean) - Constructor for class org.apache.lucene.analysis.CharArrayMap
  Creates a map from the mappings in another map.
CharArrayMap.EntryIterator - Class in org.apache.lucene.analysis
  public iterator class so efficient methods are exposed to users
CharArrayMap.EntrySet - Class in org.apache.lucene.analysis
  public EntrySet class so efficient methods are exposed to users
CharArraySet - Class in org.apache.lucene.analysis
  A simple class that stores Strings as char[]'s in a hash table.
CharArraySet(Version, int, boolean) - Constructor for class org.apache.lucene.analysis.CharArraySet
  Create set with enough capacity to hold startSize terms
CharArraySet(Version, Collection<?>, boolean) - Constructor for class org.apache.lucene.analysis.CharArraySet
  Creates a set from a Collection of objects.
CharArraySet(int, boolean) - Constructor for class org.apache.lucene.analysis.CharArraySet
  Deprecated. use `CharArraySet.CharArraySet(Version, int, boolean)` instead
CharArraySet(Collection<?>, boolean) - Constructor for class org.apache.lucene.analysis.CharArraySet
  Deprecated. use `CharArraySet.CharArraySet(Version, Collection, boolean)` instead
CharArraySet.CharArraySetIterator - Class in org.apache.lucene.analysis
  Deprecated. Use the standard iterator, which returns `char[]` instances.
charAt(int) - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
charAt(int) - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
charAt(int) - Method in class org.apache.lucene.queryParser.core.util.UnescapedCharSequence
charAt(int) - Method in class org.apache.lucene.util.CharsRef
CharFilter - Class in org.apache.lucene.analysis
  Subclasses of CharFilter can be chained to filter CharStream.
CharFilter(CharStream) - Constructor for class org.apache.lucene.analysis.CharFilter
CharReader - Class in org.apache.lucene.analysis
  CharReader is a Reader wrapper.
chars - Variable in class org.apache.lucene.facet.taxonomy.CategoryPath
chars - Variable in class org.apache.lucene.util.CharsRef
charsEquals(CharsRef) - Method in class org.apache.lucene.util.CharsRef
CHARSEQUENCE_COMPARATOR - Static variable in class org.apache.lucene.search.suggest.Lookup
  A simple char-by-char comparator for `CharSequence`
charset - Variable in class org.apache.lucene.analysis.payloads.IdentityEncoder
CHARSET_UTF_8 - Static variable in class org.apache.lucene.util.IOUtils
  UTF-8 `Charset` instance to prevent repeated `Charset.forName(String)` lookups
charsetName - Variable in class org.apache.lucene.analysis.payloads.IdentityEncoder
  Deprecated. This field is no longer used. Use `IdentityEncoder.charset` instead.
charsNeededForFullPath() - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Returns the number of characters required to represent this entire category path, if written using `CategoryPath.copyToCharArray(char[], int, int, char)` or `CategoryPath.appendTo(Appendable, char)`.
CharsRef - Class in org.apache.lucene.util
  Represents char[], as a slice (offset + length) into an existing char[].
CharsRef() - Constructor for class org.apache.lucene.util.CharsRef
  Creates a new `CharsRef` initialized an empty array zero-length
CharsRef(int) - Constructor for class org.apache.lucene.util.CharsRef
  Creates a new `CharsRef` initialized with an array of the given capacity
CharsRef(char[], int, int) - Constructor for class org.apache.lucene.util.CharsRef
  Creates a new `CharsRef` initialized with the given array, offset and length
CharsRef(String) - Constructor for class org.apache.lucene.util.CharsRef
  Creates a new `CharsRef` initialized with the given Strings character array
CharStream - Class in org.apache.lucene.analysis
  CharStream adds `CharStream.correctOffset(int)` functionality over `Reader`.
CharStream() - Constructor for class org.apache.lucene.analysis.CharStream
CharStream - Interface in org.apache.lucene.queryParser
  This interface describes a character stream that maintains line and column number positions of the characters.
CharStream - Interface in org.apache.lucene.queryParser.surround.parser
  This interface describes a character stream that maintains line and column number positions of the characters.
CharTermAttribute - Interface in org.apache.lucene.analysis.tokenattributes
  The term text of a Token.
CharTermAttributeImpl - Class in org.apache.lucene.analysis.tokenattributes
  The term text of a Token.
CharTermAttributeImpl() - Constructor for class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
CharTokenizer - Class in org.apache.lucene.analysis
  An abstract base class for simple, character-oriented tokenizers.
CharTokenizer(Version, Reader) - Constructor for class org.apache.lucene.analysis.CharTokenizer
  Creates a new `CharTokenizer` instance
CharTokenizer(Version, AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.CharTokenizer
  Creates a new `CharTokenizer` instance
CharTokenizer(Version, AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.CharTokenizer
  Creates a new `CharTokenizer` instance
CharTokenizer(Reader) - Constructor for class org.apache.lucene.analysis.CharTokenizer
  Deprecated. use `CharTokenizer.CharTokenizer(Version, Reader)` instead. This will be removed in Lucene 4.0.
CharTokenizer(AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.CharTokenizer
  Deprecated. use `CharTokenizer.CharTokenizer(Version, AttributeSource, Reader)` instead. This will be removed in Lucene 4.0.
CharTokenizer(AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.CharTokenizer
  Deprecated. use `CharTokenizer.CharTokenizer(Version, AttributeSource.AttributeFactory, Reader)` instead. This will be removed in Lucene 4.0.
CharType - Class in org.apache.lucene.analysis.cn.smart
  Internal SmartChineseAnalyzer character type constants.
CharType() - Constructor for class org.apache.lucene.analysis.cn.smart.CharType
CharVector - Class in org.apache.lucene.analysis.compound.hyphenation
  This class implements a simple char vector with access to the underlying array.
CharVector() - Constructor for class org.apache.lucene.analysis.compound.hyphenation.CharVector
CharVector(int) - Constructor for class org.apache.lucene.analysis.compound.hyphenation.CharVector
CharVector(char[]) - Constructor for class org.apache.lucene.analysis.compound.hyphenation.CharVector
CharVector(char[], int) - Constructor for class org.apache.lucene.analysis.compound.hyphenation.CharVector
check(Query) - Static method in class org.apache.lucene.search.QueryUtils
  Check the types of things query objects should be able to do.
check(Random, Query, Searcher) - Static method in class org.apache.lucene.search.QueryUtils
  Various query sanity checks on a searcher, some checks are only done for instanceof IndexSearcher.
check(Random, Query, Searcher, boolean) - Static method in class org.apache.lucene.search.QueryUtils
check(FieldCache.CacheEntry...) - Method in class org.apache.lucene.util.FieldCacheSanityChecker
  Tests a CacheEntry[] for indication of "insane" cache usage.
checkAnalysisConsistency(Random, Analyzer, boolean, String) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
checkAnalysisConsistency(Random, Analyzer, boolean, String, boolean) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
checkCondition(CharSequence) - Method in class org.apache.lucene.analysis.hunspell.HunspellAffix
  Checks whether the given text matches the conditional pattern on this affix
checkDistanceSubQueries(DistanceQuery, String) - Static method in class org.apache.lucene.queryParser.surround.parser.QueryParser
checkDocIds(String, int[], ScoreDoc[]) - Static method in class org.apache.lucene.search.CheckHits
  Tests that a Hits has an expected order of documents
checkEqual(Query, ScoreDoc[], ScoreDoc[]) - Static method in class org.apache.lucene.search.CheckHits
checkEqual(Query, Query) - Static method in class org.apache.lucene.search.QueryUtils
checkExplanations(Query, String, Searcher) - Static method in class org.apache.lucene.search.CheckHits
  Asserts that the explanation value for every document matching a query corresponds with the true score.
checkExplanations(Query, String, Searcher, boolean) - Static method in class org.apache.lucene.search.CheckHits
  Asserts that the explanation value for every document matching a query corresponds with the true score.
checkExplanations(Query) - Method in class org.apache.lucene.search.CheckHits.ExplanationAssertingSearcher
checkExplanations(Query, Searcher) - Static method in class org.apache.lucene.search.QueryUtils
  deep check that explanations of a query 'score' correctly
checkHashEquals(Query) - Static method in class org.apache.lucene.search.QueryUtils
  check very basic hashCode and equals
checkHeader(DataInput, String, int, int) - Static method in class org.apache.lucene.util.CodecUtil
checkHitCollector(Random, Query, String, Searcher, int[]) - Static method in class org.apache.lucene.search.CheckHits
  Tests that a query matches the an expected set of documents using a HitCollector.
CheckHits - Class in org.apache.lucene.search
  Utility class for asserting expected hits in tests.
CheckHits() - Constructor for class org.apache.lucene.search.CheckHits
checkHits(Random, Query, String, Searcher, int[]) - Static method in class org.apache.lucene.search.CheckHits
  Tests that a query matches the an expected set of documents using Hits.
CheckHits.ExplanationAsserter - Class in org.apache.lucene.search
  Asserts that the score explanation for every document matching a query corresponds with the true score.
CheckHits.ExplanationAsserter(Query, String, Searcher) - Constructor for class org.apache.lucene.search.CheckHits.ExplanationAsserter
  Constructs an instance which does shallow tests on the Explanation
CheckHits.ExplanationAsserter(Query, String, Searcher, boolean) - Constructor for class org.apache.lucene.search.CheckHits.ExplanationAsserter
CheckHits.ExplanationAssertingSearcher - Class in org.apache.lucene.search
  an IndexSearcher that implicitly checks hte explanation of every match whenever it executes a search.
CheckHits.ExplanationAssertingSearcher(IndexReader) - Constructor for class org.apache.lucene.search.CheckHits.ExplanationAssertingSearcher
CheckHits.SetCollector - Class in org.apache.lucene.search
  Just collects document ids into a set.
CheckHits.SetCollector(Set<Integer>) - Constructor for class org.apache.lucene.search.CheckHits.SetCollector
checkHitsQuery(Query, ScoreDoc[], ScoreDoc[], int[]) - Static method in class org.apache.lucene.search.CheckHits
  Tests that two queries have an expected order of documents, and that the two queries have the same score values.
CheckIndex - Class in org.apache.lucene.index
  Basic tool and API to check the health of an index and write a new segments file that removes reference to problematic segments.
CheckIndex(Directory) - Constructor for class org.apache.lucene.index.CheckIndex
  Create a new CheckIndex on the directory.
checkIndex() - Method in class org.apache.lucene.index.CheckIndex
  Returns a `CheckIndex.Status` instance detailing the state of the index.
checkIndex(List<String>) - Method in class org.apache.lucene.index.CheckIndex
  Returns a `CheckIndex.Status` instance detailing the state of the index.
checkIndex(Directory) - Static method in class org.apache.lucene.util._TestUtil
  This runs the CheckIndex tool on the index in.
CheckIndex.Status - Class in org.apache.lucene.index
  Returned from `CheckIndex.checkIndex()` detailing the health and status of the index.
CheckIndex.Status() - Constructor for class org.apache.lucene.index.CheckIndex.Status
CheckIndex.Status.FieldNormStatus - Class in org.apache.lucene.index
  Status from testing field norms.
CheckIndex.Status.FieldNormStatus() - Constructor for class org.apache.lucene.index.CheckIndex.Status.FieldNormStatus
CheckIndex.Status.SegmentInfoStatus - Class in org.apache.lucene.index
  Holds the status of each segment in the index.
CheckIndex.Status.SegmentInfoStatus() - Constructor for class org.apache.lucene.index.CheckIndex.Status.SegmentInfoStatus
CheckIndex.Status.StoredFieldStatus - Class in org.apache.lucene.index
  Status from testing stored fields.
CheckIndex.Status.StoredFieldStatus() - Constructor for class org.apache.lucene.index.CheckIndex.Status.StoredFieldStatus
CheckIndex.Status.TermIndexStatus - Class in org.apache.lucene.index
  Status from testing term index.
CheckIndex.Status.TermIndexStatus() - Constructor for class org.apache.lucene.index.CheckIndex.Status.TermIndexStatus
CheckIndex.Status.TermVectorStatus - Class in org.apache.lucene.index
  Status from testing stored fields.
CheckIndex.Status.TermVectorStatus() - Constructor for class org.apache.lucene.index.CheckIndex.Status.TermVectorStatus
checkNoMatchExplanations(Query, String, Searcher, int[]) - Static method in class org.apache.lucene.search.CheckHits
  Tests that all documents up to maxDoc which are *not* in the expected result set, have an explanation which indicates that the document does not match
checkOneTerm(Analyzer, String, String) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
checkOneTermReuse(Analyzer, String, String) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
checkPosition(int) - Method in class org.apache.lucene.search.highlight.WeightedSpanTerm
  Checks to see if this term is valid at `position`.
checkRandomData(Random, Analyzer, int) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
  utility method for blasting tokenstreams with data to make sure they don't do anything crazy
checkRandomData(Random, Analyzer, int, int) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
  utility method for blasting tokenstreams with data to make sure they don't do anything crazy
checkRandomData(Random, Analyzer, int, boolean) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
  utility method for blasting tokenstreams with data to make sure they don't do anything crazy
checkRandomData(Random, Analyzer, int, int, boolean) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
checkRandomData(Random, Analyzer, int, int, boolean, boolean) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
checkSanity(FieldCache) - Static method in class org.apache.lucene.util.FieldCacheSanityChecker
  Quick and dirty convenience method
checkSanity(FieldCache.CacheEntry...) - Static method in class org.apache.lucene.util.FieldCacheSanityChecker
  Quick and dirty convenience method that instantiates an instance with "good defaults" and uses it to test the CacheEntrys
checkSkipTo(Query, IndexSearcher) - Static method in class org.apache.lucene.search.QueryUtils
  alternate scorer skipTo(),skipTo(),next(),next(),skipTo(),skipTo(), etc and ensure a hitcollector receives same docs and scores
checkSnapshotted(String) - Method in class org.apache.lucene.index.SnapshotDeletionPolicy
  Checks if the given id is already used by another snapshot, and throws `IllegalStateException` if it is.
ChecksumIndexInput - Class in org.apache.lucene.store
  Writes bytes through to a primary IndexOutput, computing checksum as it goes.
ChecksumIndexInput(IndexInput) - Constructor for class org.apache.lucene.store.ChecksumIndexInput
ChecksumIndexOutput - Class in org.apache.lucene.store
  Writes bytes through to a primary IndexOutput, computing checksum.
ChecksumIndexOutput(IndexOutput) - Constructor for class org.apache.lucene.store.ChecksumIndexOutput
checkUnequal(Query, Query) - Static method in class org.apache.lucene.search.QueryUtils
CHINESE_WORD - Static variable in class org.apache.lucene.analysis.cn.smart.WordType
  Chinese Word
ChineseAnalyzer - Class in org.apache.lucene.analysis.cn
  Deprecated. Use `StandardAnalyzer` instead, which has the same functionality. This analyzer will be removed in Lucene 5.0
ChineseAnalyzer() - Constructor for class org.apache.lucene.analysis.cn.ChineseAnalyzer
  Deprecated.
ChineseFilter - Class in org.apache.lucene.analysis.cn
  Deprecated. Use `StopFilter` instead, which has the same functionality. This filter will be removed in Lucene 5.0
ChineseFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.cn.ChineseFilter
  Deprecated.
ChineseTokenizer - Class in org.apache.lucene.analysis.cn
  Deprecated. Use `StandardTokenizer` instead, which has the same functionality. This filter will be removed in Lucene 5.0
ChineseTokenizer(Reader) - Constructor for class org.apache.lucene.analysis.cn.ChineseTokenizer
  Deprecated.
ChineseTokenizer(AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.cn.ChineseTokenizer
  Deprecated.
ChineseTokenizer(AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.cn.ChineseTokenizer
  Deprecated.
ChunksIntEncoder - Class in org.apache.lucene.util.encoding
  An `IntEncoder` which encodes values in chunks.
ChunksIntEncoder(int) - Constructor for class org.apache.lucene.util.encoding.ChunksIntEncoder
chunkSize - Variable in class org.apache.lucene.store.SimpleFSDirectory.SimpleFSIndexInput
CITATION - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
CITATION_ID - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
CJ - Static variable in class org.apache.lucene.analysis.standard.ClassicTokenizer
CJ - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizer
  Deprecated.
CJ_ID - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
CJKAnalyzer - Class in org.apache.lucene.analysis.cjk
  An `Analyzer` that tokenizes text with `StandardTokenizer`, normalizes content with `CJKWidthFilter`, folds case with `LowerCaseFilter`, forms bigrams of CJK with `CJKBigramFilter`, and filters stopwords with `StopFilter`
CJKAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.cjk.CJKAnalyzer
  Builds an analyzer which removes words in `CJKAnalyzer.getDefaultStopSet()`.
CJKAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.cjk.CJKAnalyzer
  Builds an analyzer with the given stop words
CJKAnalyzer(Version, String...) - Constructor for class org.apache.lucene.analysis.cjk.CJKAnalyzer
  Deprecated. use `CJKAnalyzer.CJKAnalyzer(Version, Set)` instead
CJKBigramFilter - Class in org.apache.lucene.analysis.cjk
  Forms bigrams of CJK terms that are generated from StandardTokenizer or ICUTokenizer.
CJKBigramFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.cjk.CJKBigramFilter
  Calls `CJKBigramFilter(HAN | HIRAGANA | KATAKANA | HANGUL)`
CJKBigramFilter(TokenStream, int) - Constructor for class org.apache.lucene.analysis.cjk.CJKBigramFilter
  Create a new CJKBigramFilter, specifying which writing systems should be bigrammed.
CJKTokenizer - Class in org.apache.lucene.analysis.cjk
  Deprecated. Use StandardTokenizer, CJKWidthFilter, CJKBigramFilter, and LowerCaseFilter instead.
CJKTokenizer(Reader) - Constructor for class org.apache.lucene.analysis.cjk.CJKTokenizer
  Deprecated. Construct a token stream processing the given input.
CJKTokenizer(AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.cjk.CJKTokenizer
  Deprecated.
CJKTokenizer(AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.cjk.CJKTokenizer
  Deprecated.
CJKWidthFilter - Class in org.apache.lucene.analysis.cjk
  A `TokenFilter` that normalizes CJK width differences: Folds fullwidth ASCII variants into the equivalent basic latin Folds halfwidth Katakana variants into the equivalent kana
CJKWidthFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.cjk.CJKWidthFilter
Cl2oTaxonomyWriterCache - Class in org.apache.lucene.facet.taxonomy.writercache.cl2o
  `TaxonomyWriterCache` using `CompactLabelToOrdinal`.
Cl2oTaxonomyWriterCache(int, float, int) - Constructor for class org.apache.lucene.facet.taxonomy.writercache.cl2o.Cl2oTaxonomyWriterCache
CLASS_COUNT - Static variable in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
ClassicAnalyzer - Class in org.apache.lucene.analysis.standard
  Filters `ClassicTokenizer` with `ClassicFilter`, `LowerCaseFilter` and `StopFilter`, using a list of English stop words.
ClassicAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.standard.ClassicAnalyzer
  Builds an analyzer with the given stop words.
ClassicAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.standard.ClassicAnalyzer
  Builds an analyzer with the default stop words (`ClassicAnalyzer.STOP_WORDS_SET`).
ClassicAnalyzer(Version, File) - Constructor for class org.apache.lucene.analysis.standard.ClassicAnalyzer
  Deprecated. Use `ClassicAnalyzer.ClassicAnalyzer(Version, Reader)` instead.
ClassicAnalyzer(Version, Reader) - Constructor for class org.apache.lucene.analysis.standard.ClassicAnalyzer
  Builds an analyzer with the stop words from the given reader.
ClassicFilter - Class in org.apache.lucene.analysis.standard
  Normalizes tokens extracted with `ClassicTokenizer`.
ClassicFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.standard.ClassicFilter
  Construct filtering in.
ClassicTokenizer - Class in org.apache.lucene.analysis.standard
  A grammar-based tokenizer constructed with JFlex
ClassicTokenizer(Version, Reader) - Constructor for class org.apache.lucene.analysis.standard.ClassicTokenizer
  Creates a new instance of the `ClassicTokenizer`.
ClassicTokenizer(Version, AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.standard.ClassicTokenizer
  Creates a new ClassicTokenizer with a given `AttributeSource`.
ClassicTokenizer(Version, AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.standard.ClassicTokenizer
  Creates a new ClassicTokenizer with a given `AttributeSource.AttributeFactory`
classmap - Variable in class org.apache.lucene.analysis.compound.hyphenation.HyphenationTree
  This map stores the character classes
classRules - Static variable in class org.apache.lucene.util.LuceneTestCase
  This controls how suite-level rules are nested.
Clause(String) - Method in class org.apache.lucene.queryParser.QueryParser
Clause(CharSequence) - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
clauses() - Method in class org.apache.lucene.search.BooleanFilter
  Returns the list of clauses
clauses() - Method in class org.apache.lucene.search.BooleanQuery
  Returns the list of clauses in this query.
clauses - Variable in class org.apache.lucene.search.spans.SpanNearQuery
clean - Variable in class org.apache.lucene.index.CheckIndex.Status
  True if no problems were found with the index.
cleanSleepTime - Variable in class org.apache.lucene.search.FilterManager
  Deprecated. Cache cleaning frequency
cleanUp() - Method in class org.apache.lucene.spatial.tier.DistanceFieldComparatorSource
  Deprecated.
clear() - Method in class org.apache.lucene.analysis.BaseTokenStreamTestCase.CheckClearAttributesAttributeImpl
clear() - Method in class org.apache.lucene.analysis.CharArrayMap
  Clears all entries in this map.
clear() - Method in class org.apache.lucene.analysis.CharArrayMap.EntrySet
clear() - Method in class org.apache.lucene.analysis.CharArraySet
  Clears all entries in this set.
clear() - Method in class org.apache.lucene.analysis.compound.hyphenation.CharVector
  Reset Vector but don't resize or clear elements
clear() - Method in class org.apache.lucene.analysis.icu.tokenattributes.ScriptAttributeImpl
clear() - Method in class org.apache.lucene.analysis.ja.tokenattributes.BaseFormAttributeImpl
clear() - Method in class org.apache.lucene.analysis.ja.tokenattributes.InflectionAttributeImpl
clear() - Method in class org.apache.lucene.analysis.ja.tokenattributes.PartOfSpeechAttributeImpl
clear() - Method in class org.apache.lucene.analysis.ja.tokenattributes.ReadingAttributeImpl
clear() - Method in class org.apache.lucene.analysis.Token
  Resets the term text, payload, flags, and positionIncrement, startOffset, endOffset and token type to default.
clear() - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
clear() - Method in class org.apache.lucene.analysis.tokenattributes.FlagsAttributeImpl
clear() - Method in class org.apache.lucene.analysis.tokenattributes.KeywordAttributeImpl
clear() - Method in class org.apache.lucene.analysis.tokenattributes.OffsetAttributeImpl
clear() - Method in class org.apache.lucene.analysis.tokenattributes.PayloadAttributeImpl
clear() - Method in class org.apache.lucene.analysis.tokenattributes.PositionIncrementAttributeImpl
clear() - Method in class org.apache.lucene.analysis.tokenattributes.PositionLengthAttributeImpl
clear() - Method in class org.apache.lucene.analysis.tokenattributes.TypeAttributeImpl
clear() - Method in class org.apache.lucene.benchmark.byTask.feeds.DocData
clear() - Method in interface org.apache.lucene.facet.index.attributes.CategoryAttribute
  Resets this attribute to its initial value: a null category path and no properties.
clear() - Method in class org.apache.lucene.facet.index.attributes.CategoryAttributeImpl
clear() - Method in class org.apache.lucene.facet.index.attributes.OrdinalProperty
clear() - Method in class org.apache.lucene.facet.index.CategoryContainer
  Remove all categories.
clear(float[]) - Method in class org.apache.lucene.facet.search.FloatArrayAllocator
clear() - Method in interface org.apache.lucene.facet.search.Heap
  Clear the heap
clear(int[]) - Method in class org.apache.lucene.facet.search.IntArrayAllocator
clear(T) - Method in class org.apache.lucene.facet.search.TemporaryObjectAllocator
  Subclasses must override this method to clear an existing object of the desired type, to prepare it for reuse.
clear() - Method in class org.apache.lucene.facet.search.TotalFacetCountsCache
  Clear the cache.
clear() - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Empty the CategoryPath object, so that it has zero components.
clear() - Method in class org.apache.lucene.index.SegmentInfos
clear() - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
clear() - Method in class org.apache.lucene.queryParser.standard.config.AllowLeadingWildcardAttributeImpl
  Deprecated.
clear() - Method in class org.apache.lucene.queryParser.standard.config.AnalyzerAttributeImpl
  Deprecated.
clear() - Method in class org.apache.lucene.queryParser.standard.config.BoostAttributeImpl
  Deprecated.
clear() - Method in class org.apache.lucene.queryParser.standard.config.DateResolutionAttributeImpl
  Deprecated.
clear() - Method in class org.apache.lucene.queryParser.standard.config.DefaultOperatorAttributeImpl
  Deprecated.
clear() - Method in class org.apache.lucene.queryParser.standard.config.DefaultPhraseSlopAttributeImpl
  Deprecated.
clear() - Method in class org.apache.lucene.queryParser.standard.config.FieldBoostMapAttributeImpl
  Deprecated.
clear() - Method in class org.apache.lucene.queryParser.standard.config.FieldDateResolutionMapAttributeImpl
  Deprecated.
clear() - Method in class org.apache.lucene.queryParser.standard.config.FuzzyAttributeImpl
  Deprecated.
clear() - Method in class org.apache.lucene.queryParser.standard.config.LocaleAttributeImpl
  Deprecated.
clear() - Method in class org.apache.lucene.queryParser.standard.config.LowercaseExpandedTermsAttributeImpl
  Deprecated.
clear() - Method in class org.apache.lucene.queryParser.standard.config.MultiFieldAttributeImpl
  Deprecated.
clear() - Method in class org.apache.lucene.queryParser.standard.config.MultiTermRewriteMethodAttributeImpl
  Deprecated.
clear() - Method in class org.apache.lucene.queryParser.standard.config.PositionIncrementsAttributeImpl
  Deprecated.
clear() - Method in class org.apache.lucene.queryParser.standard.config.RangeCollatorAttributeImpl
  Deprecated.
clear() - Method in class org.apache.lucene.queryParser.surround.query.SpanNearClauseFactory
clear() - Method in class org.apache.lucene.search.grouping.SentinelIntSet
clear() - Method in class org.apache.lucene.search.suggest.BytesRefList
  Clears this `BytesRefList`
clear() - Method in class org.apache.lucene.util.AttributeImpl
  Clears the values in this AttributeImpl and resets it to its default value.
clear(int) - Method in class org.apache.lucene.util.BitVector
  Sets the value of `bit` to zero.
clear() - Method in class org.apache.lucene.util.BytesRefHash.BytesStartArray
  clears the `BytesRefHash.BytesStartArray` and returns the cleared instance.
clear(boolean) - Method in class org.apache.lucene.util.BytesRefHash
  Clears the `BytesRef` which maps to the given `BytesRef`
clear() - Method in class org.apache.lucene.util.BytesRefHash
clear() - Method in class org.apache.lucene.util.BytesRefHash.DirectBytesStartArray
clear() - Method in class org.apache.lucene.util.BytesRefHash.TrackingDirectBytesStartArray
clear() - Method in class org.apache.lucene.util.collections.ArrayHashMap
  Empties the map.
clear() - Method in class org.apache.lucene.util.collections.FloatToObjectMap
  Empties the map.
clear(boolean) - Method in class org.apache.lucene.util.collections.IntArray
  Clear the IntArray (set all elements to zero).
clear() - Method in class org.apache.lucene.util.collections.IntHashSet
  Empties the map.
clear() - Method in class org.apache.lucene.util.collections.IntToDoubleMap
  Empties the map.
clear() - Method in class org.apache.lucene.util.collections.IntToIntMap
  Empties the map.
clear() - Method in class org.apache.lucene.util.collections.IntToObjectMap
  Empties the map.
clear() - Method in class org.apache.lucene.util.collections.ObjectToFloatMap
  Empties the map.
clear() - Method in class org.apache.lucene.util.collections.ObjectToIntMap
  Empties the map.
clear(int) - Method in class org.apache.lucene.util.FixedBitSet
clear(int, int) - Method in class org.apache.lucene.util.FixedBitSet
  Clears a range of bits.
clear() - Method in class org.apache.lucene.util.fst.Builder.UnCompiledNode
clear() - Method in class org.apache.lucene.util.MapBackedSet
clear(long) - Method in class org.apache.lucene.util.OpenBitSet
  clears a bit, allowing access beyond the current set size without changing the size.
clear(int, int) - Method in class org.apache.lucene.util.OpenBitSet
  Clears a range of bits.
clear(long, long) - Method in class org.apache.lucene.util.OpenBitSet
  Clears a range of bits.
clear() - Method in class org.apache.lucene.util.packed.GrowableWriter
clear() - Method in interface org.apache.lucene.util.packed.PackedInts.Mutable
  Sets all values to 0.
clear() - Method in class org.apache.lucene.util.PriorityQueue
  Removes all entries from the PriorityQueue.
clear() - Method in class org.apache.lucene.util.ScorerDocQueue
  Deprecated. Removes all entries from the ScorerDocQueue.
clear() - Method in class org.apache.lucene.util.WeakIdentityMap
clearAttributes() - Method in class org.apache.lucene.util.AttributeSource
  Resets all Attributes in this AttributeSource by calling `AttributeImpl.clear()` on each Attribute implementation.
clearCategoryProperties() - Method in class org.apache.lucene.facet.index.streaming.CategoryParentsStream
  Clear the properties of the current `CategoryAttribute` attribute before setting the parent attributes.
clearCrash() - Method in class org.apache.lucene.store.MockDirectoryWrapper
clearData() - Method in class org.apache.lucene.benchmark.byTask.stats.Points
  Clear all data, prepare for more tests.
clearDoFail() - Method in class org.apache.lucene.store.MockDirectoryWrapper.Failure
clearIndex() - Method in class org.apache.lucene.search.spell.SpellChecker
  Removes all terms from the spell check index.
clearLock(String) - Method in class org.apache.lucene.store.Directory
  Attempt to clear (forcefully unlock and remove) the specified lock.
clearLock(String) - Method in class org.apache.lucene.store.LockFactory
  Attempt to clear (forcefully unlock and remove) the specified lock.
clearLock(String) - Method in class org.apache.lucene.store.MockDirectoryWrapper
clearLock(String) - Method in class org.apache.lucene.store.MockLockFactoryWrapper
clearLock(String) - Method in class org.apache.lucene.store.NativeFSLockFactory
clearLock(String) - Method in class org.apache.lucene.store.NoLockFactory
clearLock(String) - Method in class org.apache.lucene.store.NRTCachingDirectory
clearLock(String) - Method in class org.apache.lucene.store.SimpleFSLockFactory
clearLock(String) - Method in class org.apache.lucene.store.SingleInstanceLockFactory
clearLock(String) - Method in class org.apache.lucene.store.VerifyingLockFactory
clearProperties() - Method in interface org.apache.lucene.facet.index.attributes.CategoryAttribute
  Clear all properties.
clearProperties() - Method in class org.apache.lucene.facet.index.attributes.CategoryAttributeImpl
ClearStatsTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Clear statistics data.
ClearStatsTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.ClearStatsTask
clearTotalNumberOfTerms() - Method in class org.apache.lucene.search.MultiTermQuery
  Deprecated. Don't use this method, as its not thread safe and useless.
clearTotalNumberOfTerms() - Method in class org.apache.lucene.search.MultiTermQueryWrapperFilter
  Deprecated. Don't use this method, as its not thread safe and useless.
clearUnhandledExceptions() - Static method in class org.apache.lucene.index.ConcurrentMergeScheduler
clnName - Variable in class org.apache.lucene.benchmark.byTask.tasks.SearchWithCollectorTask
clone() - Method in class org.apache.lucene.analysis.compound.hyphenation.CharVector
clone() - Method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
clone() - Method in class org.apache.lucene.analysis.icu.segmentation.LaoBreakIterator
  Clone method.
clone() - Method in class org.apache.lucene.analysis.Token
clone(char[], int, int, int, int) - Method in class org.apache.lucene.analysis.Token
  Makes a clone, but replaces the term buffer & start/end offset in the process.
clone() - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
clone() - Method in class org.apache.lucene.analysis.tokenattributes.PayloadAttributeImpl
clone() - Method in class org.apache.lucene.analysis.util.CharArrayIterator
clone() - Method in class org.apache.lucene.benchmark.byTask.stats.TaskStats
clone() - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
clone() - Method in class org.apache.lucene.benchmark.byTask.tasks.TaskSequence
clone() - Method in interface org.apache.lucene.facet.index.attributes.CategoryAttribute
  Clone this `CategoryAttribute`.
clone() - Method in class org.apache.lucene.facet.index.attributes.CategoryAttributeImpl
clone() - Method in class org.apache.lucene.facet.search.params.FacetRequest
clone() - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
clone() - Method in class org.apache.lucene.index.FieldInfo
clone() - Method in class org.apache.lucene.index.FieldInfos
  Returns a deep clone of this FieldInfos instance.
clone() - Method in class org.apache.lucene.index.IndexReader
  Efficiently clones the IndexReader (sharing most internal state).
clone(boolean) - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0. Use `IndexReader.clone()` instead.
clone() - Method in class org.apache.lucene.index.IndexWriterConfig
clone() - Method in class org.apache.lucene.index.MultiReader
clone(boolean) - Method in class org.apache.lucene.index.MultiReader
  Deprecated. Write support will be removed in Lucene 4.0. Use `MultiReader.clone()` instead.
clone() - Method in class org.apache.lucene.index.ParallelReader
clone(boolean) - Method in class org.apache.lucene.index.ParallelReader
  Deprecated. Write support will be removed in Lucene 4.0. Use `ParallelReader.clone()` instead.
clone() - Method in class org.apache.lucene.index.Payload
  Clones this payload by creating a copy of the underlying byte array.
clone() - Method in class org.apache.lucene.index.SegmentInfo
clone() - Method in class org.apache.lucene.index.SegmentInfos
  Returns a copy of this instance, also copying each SegmentInfo.
clone() - Method in class org.apache.lucene.index.SegmentReader
clone(boolean) - Method in class org.apache.lucene.index.SegmentReader
  Deprecated.
clone() - Method in class org.apache.lucene.queryParser.core.nodes.PathQueryNode.QueryText
clone() - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
clone() - Method in class org.apache.lucene.queryParser.surround.query.SrndQuery
clone() - Method in class org.apache.lucene.search.BooleanQuery
clone() - Method in class org.apache.lucene.search.DisjunctionMaxQuery
  Create a shallow copy of us -- used in rewriting if necessary
clone() - Method in class org.apache.lucene.search.function.CustomScoreQuery
clone() - Method in class org.apache.lucene.search.join.ToChildBlockJoinQuery
clone() - Method in class org.apache.lucene.search.join.ToParentBlockJoinQuery
clone() - Method in class org.apache.lucene.search.payloads.PayloadNearQuery
clone() - Method in class org.apache.lucene.search.Query
  Returns a clone of this query.
clone() - Method in class org.apache.lucene.search.spans.SpanFirstQuery
clone() - Method in class org.apache.lucene.search.spans.SpanNearPayloadCheckQuery
clone() - Method in class org.apache.lucene.search.spans.SpanNearQuery
clone() - Method in class org.apache.lucene.search.spans.SpanNotQuery
clone() - Method in class org.apache.lucene.search.spans.SpanOrQuery
clone() - Method in class org.apache.lucene.search.spans.SpanPayloadCheckQuery
clone() - Method in class org.apache.lucene.search.spans.SpanPositionRangeQuery
clone() - Method in class org.apache.lucene.store.BufferedIndexInput
clone() - Method in class org.apache.lucene.store.DataInput
  Returns a clone of this stream.
clone() - Method in class org.apache.lucene.store.MockIndexInputWrapper
clone() - Method in class org.apache.lucene.store.SimpleFSDirectory.SimpleFSIndexInput
clone() - Method in class org.apache.lucene.store.WindowsDirectory.WindowsIndexInput
clone() - Method in class org.apache.lucene.util.AttributeImpl
  Shallow clone.
clone() - Method in class org.apache.lucene.util.AttributeSource.State
clone() - Method in class org.apache.lucene.util.BitVector
clone() - Method in class org.apache.lucene.util.BytesRef
clone() - Method in class org.apache.lucene.util.CharsRef
clone() - Method in class org.apache.lucene.util.DoubleBarrelLRUCache.CloneableKey
clone() - Method in class org.apache.lucene.util.FixedBitSet
clone() - Method in class org.apache.lucene.util.IntsRef
clone() - Method in class org.apache.lucene.util.OpenBitSet
clone() - Method in class org.apache.lucene.util.PagedBytes.PagedBytesDataInput
cloneAttributes() - Method in class org.apache.lucene.util.AttributeSource
  Performs a clone of all `AttributeImpl` instances returned in a new `AttributeSource` instance.
cloneDeletedDocs(BitVector) - Method in class org.apache.lucene.index.SegmentReader
  Deprecated.
cloneDocument(Document) - Static method in class org.apache.lucene.util._TestUtil
cloneNormBytes(byte[]) - Method in class org.apache.lucene.index.SegmentReader
  Deprecated.
cloneTree() - Method in class org.apache.lucene.queryParser.core.nodes.AnyQueryNode
cloneTree() - Method in class org.apache.lucene.queryParser.core.nodes.BooleanQueryNode
cloneTree() - Method in class org.apache.lucene.queryParser.core.nodes.BoostQueryNode
cloneTree() - Method in class org.apache.lucene.queryParser.core.nodes.DeletedQueryNode
cloneTree() - Method in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
cloneTree() - Method in class org.apache.lucene.queryParser.core.nodes.FuzzyQueryNode
cloneTree() - Method in class org.apache.lucene.queryParser.core.nodes.GroupQueryNode
cloneTree() - Method in class org.apache.lucene.queryParser.core.nodes.MatchAllDocsQueryNode
cloneTree() - Method in class org.apache.lucene.queryParser.core.nodes.ModifierQueryNode
cloneTree() - Method in class org.apache.lucene.queryParser.core.nodes.NoTokenFoundQueryNode
cloneTree() - Method in class org.apache.lucene.queryParser.core.nodes.OpaqueQueryNode
cloneTree() - Method in class org.apache.lucene.queryParser.core.nodes.ParametricQueryNode
  Deprecated.
cloneTree() - Method in class org.apache.lucene.queryParser.core.nodes.ParametricRangeQueryNode
cloneTree() - Method in class org.apache.lucene.queryParser.core.nodes.PathQueryNode
cloneTree() - Method in class org.apache.lucene.queryParser.core.nodes.PhraseSlopQueryNode
cloneTree() - Method in class org.apache.lucene.queryParser.core.nodes.ProximityQueryNode
cloneTree() - Method in interface org.apache.lucene.queryParser.core.nodes.QueryNode
  Recursive clone the QueryNode tree The tags are not copied to the new tree when you call the cloneTree() method
cloneTree() - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
cloneTree() - Method in class org.apache.lucene.queryParser.core.nodes.QuotedFieldQueryNode
cloneTree() - Method in class org.apache.lucene.queryParser.core.nodes.SlopQueryNode
cloneTree() - Method in class org.apache.lucene.queryParser.core.nodes.TokenizedPhraseQueryNode
cloneTree() - Method in class org.apache.lucene.queryParser.standard.nodes.MultiPhraseQueryNode
cloneTree() - Method in class org.apache.lucene.queryParser.standard.nodes.PrefixWildcardQueryNode
cloneTree() - Method in class org.apache.lucene.queryParser.standard.nodes.WildcardQueryNode
close() - Method in class org.apache.lucene.analysis.Analyzer
  Frees persistent resources used by this Analyzer
close() - Method in class org.apache.lucene.analysis.CharFilter
close() - Method in class org.apache.lucene.analysis.charfilter.HTMLStripCharFilter
close() - Method in class org.apache.lucene.analysis.CharReader
close() - Method in class org.apache.lucene.analysis.miscellaneous.PrefixAndSuffixAwareTokenFilter
close() - Method in class org.apache.lucene.analysis.miscellaneous.PrefixAwareTokenFilter
close() - Method in class org.apache.lucene.analysis.MockCharFilter
close() - Method in class org.apache.lucene.analysis.MockReaderWrapper
close() - Method in class org.apache.lucene.analysis.MockTokenizer
close() - Method in class org.apache.lucene.analysis.TokenFilter
  Close the input TokenStream.
close() - Method in class org.apache.lucene.analysis.Tokenizer
  By default, closes the input Reader.
close() - Method in class org.apache.lucene.analysis.TokenStream
  Releases resources associated with this stream.
close() - Method in class org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource
  Called when reading from this content source is no longer required.
close() - Method in class org.apache.lucene.benchmark.byTask.feeds.DirContentSource
close() - Method in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
  Closes the `DocMaker`.
close() - Method in class org.apache.lucene.benchmark.byTask.feeds.EnwikiContentSource
close() - Method in class org.apache.lucene.benchmark.byTask.feeds.LineDocSource
close() - Method in class org.apache.lucene.benchmark.byTask.feeds.LongToEnglishContentSource
close() - Method in class org.apache.lucene.benchmark.byTask.feeds.RandomFacetSource
close() - Method in class org.apache.lucene.benchmark.byTask.feeds.ReutersContentSource
close() - Method in class org.apache.lucene.benchmark.byTask.feeds.SingleDocSource
close() - Method in class org.apache.lucene.benchmark.byTask.feeds.TrecContentSource
close() - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
close() - Method in class org.apache.lucene.benchmark.byTask.tasks.ConsumeContentSourceTask
close() - Method in class org.apache.lucene.benchmark.byTask.tasks.NearRealtimeReaderTask
close() - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
close() - Method in class org.apache.lucene.benchmark.byTask.tasks.TaskSequence
close() - Method in class org.apache.lucene.benchmark.byTask.tasks.WriteLineDocTask
close() - Method in class org.apache.lucene.benchmark.byTask.utils.StringBuilderReader
close() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyReader
close() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  Frees used resources as well as closes the underlying `IndexWriter`, which commits whatever changes made to it to the underlying `Directory`.
close() - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.Cl2oTaxonomyWriterCache
close() - Method in class org.apache.lucene.facet.taxonomy.writercache.lru.LruTaxonomyWriterCache
close() - Method in interface org.apache.lucene.facet.taxonomy.writercache.TaxonomyWriterCache
  Let go of whatever resources the cache is holding.
close() - Method in class org.apache.lucene.index.AbstractAllTermDocs
close() - Method in class org.apache.lucene.index.CompoundFileWriter
  Merge files with the extensions added up to now.
close() - Method in class org.apache.lucene.index.ConcurrentMergeScheduler
close() - Method in class org.apache.lucene.index.FilterIndexReader.FilterTermDocs
close() - Method in class org.apache.lucene.index.FilterIndexReader.FilterTermEnum
close() - Method in class org.apache.lucene.index.IndexReader
  Closes files associated with this index.
close() - Method in class org.apache.lucene.index.IndexWriter
  Commits all changes to an index and closes all associated files.
close(boolean) - Method in class org.apache.lucene.index.IndexWriter
  Closes the index with or without waiting for currently running merges to finish.
close() - Method in class org.apache.lucene.index.LogMergePolicy
close() - Method in class org.apache.lucene.index.MergePolicy
  Release all resources for the policy.
close() - Method in class org.apache.lucene.index.MergeScheduler
  Close this MergeScheduler.
close() - Method in class org.apache.lucene.index.MockIndexInput
close() - Method in class org.apache.lucene.index.MockRandomMergePolicy
close() - Method in class org.apache.lucene.index.MultipleTermPositions
close() - Method in class org.apache.lucene.index.NoMergePolicy
close() - Method in class org.apache.lucene.index.NoMergeScheduler
close() - Method in class org.apache.lucene.index.PersistentSnapshotDeletionPolicy
  Closes the index which writes the snapshots to the directory.
close() - Method in class org.apache.lucene.index.RandomIndexWriter
  Close this writer.
close() - Method in class org.apache.lucene.index.SerialMergeScheduler
close() - Method in interface org.apache.lucene.index.TermDocs
  Frees associated resources.
close() - Method in class org.apache.lucene.index.TermEnum
  Closes the enumeration to further activity, freeing resources.
close() - Method in class org.apache.lucene.index.TieredMergePolicy
close() - Method in class org.apache.lucene.index.UpgradeIndexMergePolicy
close() - Method in class org.apache.lucene.search.FilteredTermEnum
  Closes the enumeration to further activity, freeing resources.
close() - Method in class org.apache.lucene.search.FuzzyTermEnum
  Closes the enumeration to further activity, freeing resources.
close() - Method in class org.apache.lucene.search.IndexSearcher
  Note that the underlying IndexReader is not closed, if IndexSearcher was constructed with IndexSearcher(IndexReader r).
close() - Method in class org.apache.lucene.search.MultiSearcher
  Deprecated.
close() - Method in class org.apache.lucene.search.NRTManagerReopenThread
close() - Method in class org.apache.lucene.search.ParallelMultiSearcher
  Deprecated.
close() - Method in class org.apache.lucene.search.ReferenceManager
  Close this ReferenceManager to future `acquiring`.
close() - Method in class org.apache.lucene.search.regex.RegexTermEnum
close() - Method in class org.apache.lucene.search.RemoteSearchable
  Deprecated.
close() - Method in interface org.apache.lucene.search.Searchable
  Deprecated. Frees resources associated with this Searcher.
close() - Method in class org.apache.lucene.search.Searcher
  Deprecated.
close() - Method in class org.apache.lucene.search.SearcherLifetimeManager
  Close this to future searching; any searches still in process in other threads won't be affected, and they should still call `SearcherLifetimeManager.release(org.apache.lucene.search.IndexSearcher)` after they are done.
close() - Method in class org.apache.lucene.search.spell.SpellChecker
  Close the IndexSearcher used by this SpellChecker
close() - Method in class org.apache.lucene.search.suggest.fst.ExternalRefSorter
  Removes any written temporary files.
close() - Method in class org.apache.lucene.search.suggest.fst.Sort.ByteSequencesReader
  Closes the provided `DataInput` if it is `Closeable`.
close() - Method in class org.apache.lucene.search.suggest.fst.Sort.ByteSequencesWriter
  Closes the provided `DataOutput` if it is `Closeable`.
close() - Method in class org.apache.lucene.store.BufferedIndexOutput
  Closes this stream to further operations.
close() - Method in class org.apache.lucene.store.ChecksumIndexInput
close() - Method in class org.apache.lucene.store.ChecksumIndexOutput
close() - Method in class org.apache.lucene.store.Directory
  Closes the store.
close() - Method in class org.apache.lucene.store.FileSwitchDirectory
close() - Method in class org.apache.lucene.store.FSDirectory
  Closes the store to future operations.
close() - Method in class org.apache.lucene.store.FSDirectory.FSIndexOutput
close() - Method in class org.apache.lucene.store.IndexInput
  Closes the stream to further operations.
close() - Method in class org.apache.lucene.store.IndexOutput
  Closes this stream to further operations.
close() - Method in class org.apache.lucene.store.InputStreamDataInput
close() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndex
  Deprecated.
close() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated. Flushes all changes to an index and closes all associated files.
close() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermDocs
  Does nothing
close() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermEnum
  Closes the enumeration to further activity, freeing resources.
close() - Method in class org.apache.lucene.store.MockDirectoryWrapper
close() - Method in class org.apache.lucene.store.MockIndexInputWrapper
close() - Method in class org.apache.lucene.store.MockIndexOutputWrapper
close() - Method in class org.apache.lucene.store.NIOFSDirectory.NIOFSIndexInput
close() - Method in class org.apache.lucene.store.NRTCachingDirectory
  Close this directory, which flushes any cached files to the delegate and then closes the delegate.
close() - Method in class org.apache.lucene.store.OutputStreamDataOutput
close() - Method in class org.apache.lucene.store.RAMDirectory
  Closes the store to future operations, releasing associated memory.
close() - Method in class org.apache.lucene.store.RAMInputStream
close() - Method in class org.apache.lucene.store.RAMOutputStream
close() - Method in class org.apache.lucene.store.SimpleFSDirectory.SimpleFSIndexInput
close() - Method in class org.apache.lucene.store.SimpleFSDirectory.SimpleFSIndexInput.Descriptor
close() - Method in class org.apache.lucene.store.WindowsDirectory.WindowsIndexInput
close() - Method in class org.apache.lucene.util.BytesRefHash
  Closes the BytesRefHash and releases all internally used memory
close() - Method in class org.apache.lucene.util.CloseableThreadLocal
close() - Method in class org.apache.lucene.util.encoding.ChunksIntEncoder
close() - Method in class org.apache.lucene.util.encoding.IntEncoder
  Instructs the encoder to finish the encoding process.
close() - Method in class org.apache.lucene.util.encoding.IntEncoderFilter
close() - Method in class org.apache.lucene.util.encoding.NOnesIntEncoder
close() - Method in class org.apache.lucene.util.encoding.SortingIntEncoder
close(Closeable...) - Static method in class org.apache.lucene.util.IOUtils
  Closes all given `Closeable`s.
close(Iterable<? extends Closeable>) - Static method in class org.apache.lucene.util.IOUtils
close() - Method in class org.apache.lucene.util.LineFileDocs
close() - Method in class org.apache.lucene.util.ThrottledIndexOutput
CloseableThreadLocal<T> - Class in org.apache.lucene.util
  Java's builtin ThreadLocal has a serious flaw: it can take an arbitrarily long amount of time to dereference the things you had stored in it, even once the ThreadLocal instance itself is no longer referenced.
CloseableThreadLocal() - Constructor for class org.apache.lucene.util.CloseableThreadLocal
CloseIndexTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Close index writer.
CloseIndexTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.CloseIndexTask
CloseQuote1 - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
CloseQuote2 - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
CloseReaderTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Close index reader.
CloseReaderTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.CloseReaderTask
closeResources() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  A hook for extending classes to close additional resources that were used.
CloseTaxonomyIndexTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Close taxonomy index.
CloseTaxonomyIndexTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.CloseTaxonomyIndexTask
CloseTaxonomyReaderTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Close taxonomy reader.
CloseTaxonomyReaderTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.CloseTaxonomyReaderTask
closeWhileHandlingException(E, Closeable...) - Static method in class org.apache.lucene.util.IOUtils
  Closes all given `Closeable`s, suppressing all thrown exceptions.
closeWhileHandlingException(E, Iterable<? extends Closeable>) - Static method in class org.apache.lucene.util.IOUtils
closeWhileHandlingException(Closeable...) - Static method in class org.apache.lucene.util.IOUtils
  Closes all given `Closeable`s, suppressing all thrown exceptions.
closeWhileHandlingException(Iterable<? extends Closeable>) - Static method in class org.apache.lucene.util.IOUtils
CodecUtil - Class in org.apache.lucene.util
  Utility class for reading and writing versioned headers.
codePointAt(char[], int) - Method in class org.apache.lucene.util.CharacterUtils
  Returns the code point at the given index of the char array.
codePointAt(CharSequence, int) - Method in class org.apache.lucene.util.CharacterUtils
  Returns the code point at the given index of the `CharSequence`.
codePointAt(char[], int, int) - Method in class org.apache.lucene.util.CharacterUtils
  Returns the code point at the given index of the char array where only elements with index less than the limit are used.
CollationKeyAnalyzer - Class in org.apache.lucene.collation
  Filters `KeywordTokenizer` with `CollationKeyFilter`.
CollationKeyAnalyzer(Collator) - Constructor for class org.apache.lucene.collation.CollationKeyAnalyzer
CollationKeyFilter - Class in org.apache.lucene.collation
  Converts each token into its `CollationKey`, and then encodes the CollationKey with `IndexableBinaryStringTools`, to allow it to be stored as an index term.
CollationKeyFilter(TokenStream, Collator) - Constructor for class org.apache.lucene.collation.CollationKeyFilter
CollationTestBase - Class in org.apache.lucene.analysis
  Base test class for testing Unicode collation.
CollationTestBase() - Constructor for class org.apache.lucene.analysis.CollationTestBase
collect(int) - Method in class org.apache.lucene.facet.search.FacetsCollector
collect(int) - Method in class org.apache.lucene.search.CheckHits.ExplanationAsserter
collect(int) - Method in class org.apache.lucene.search.CheckHits.SetCollector
collect(int) - Method in class org.apache.lucene.search.Collector
  Called once for every document matching a query, with the unbased document number.
collect(int) - Method in class org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector
collect(int) - Method in class org.apache.lucene.search.grouping.AbstractFirstPassGroupingCollector
collect(int) - Method in class org.apache.lucene.search.grouping.AbstractSecondPassGroupingCollector
collect(int) - Method in class org.apache.lucene.search.grouping.BlockGroupingCollector
collect(int) - Method in class org.apache.lucene.search.grouping.TermAllGroupsCollector
collect(int) - Method in class org.apache.lucene.search.join.ToParentBlockJoinCollector
collect(int) - Method in class org.apache.lucene.search.MultiCollector
collect(int) - Method in class org.apache.lucene.search.PositiveScoresOnlyCollector
collect(int) - Method in class org.apache.lucene.search.TimeLimitingCollector
  Calls `Collector.collect(int)` on the decorated `Collector` unless the allowed time has passed, in which case it throws an exception.
collect(int) - Method in class org.apache.lucene.search.TotalHitCountCollector
collectFiles(File, ArrayList<File>) - Method in class org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource
  A convenience method for collecting all the files of a content source from a given directory.
CollectionUtil - Class in org.apache.lucene.util
  Methods for manipulating (sorting) collections.
Collector - Class in org.apache.lucene.search
  Expert: Collectors are primarily meant to be used to gather raw results from a search, and implement sorting or custom result filtering, collation, etc.
Collector() - Constructor for class org.apache.lucene.search.Collector
collector - Variable in class org.apache.lucene.search.grouping.AbstractSecondPassGroupingCollector.SearchGroupDocs
collectSpanQueryFields(SpanQuery, Set<String>) - Method in class org.apache.lucene.search.highlight.WeightedSpanTermExtractor
CollisionMap - Class in org.apache.lucene.facet.taxonomy.writercache.cl2o
  HashMap to store colliding labels.
CollisionMap(CharBlockArray) - Constructor for class org.apache.lucene.facet.taxonomy.writercache.cl2o.CollisionMap
CollisionMap(int, CharBlockArray) - Constructor for class org.apache.lucene.facet.taxonomy.writercache.cl2o.CollisionMap
COLON - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
COLON - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
COLON - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
COLORED_POST_TAGS - Static variable in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
COLORED_PRE_TAGS - Static variable in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
COLS - Static variable in class org.apache.lucene.benchmark.byTask.tasks.ReportTask
column - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
column - Variable in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
combine(Query[]) - Method in class org.apache.lucene.search.Query
  Expert: called when re-writing queries under MultiSearcher.
COMMA - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
CommandLineUtil - Class in org.apache.lucene.util
  Class containing some useful methods used by command line tools
Comment1 - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
Comment2 - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
CommentEnd1 - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
CommentEnd2 - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
CommentTag() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
CommentText1 - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
CommentText2 - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
commit() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  Calling commit() ensures that all the categories written so far are visible to a reader that is opened (or reopened) after that call.
commit(Map<String, String>) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  Like commit(), but also store properties with the index.
commit() - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0.
commit(Map<String, String>) - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0.
commit() - Method in class org.apache.lucene.index.IndexWriter
  Commits all pending changes (added & deleted documents, segment merges, added indexes, etc.) to the index, and syncs all referenced index files, such that a reader will see the changes and the index updates will survive an OS or machine crash or power loss.
commit(Map<String, String>) - Method in class org.apache.lucene.index.IndexWriter
  Commits all changes to the index, specifying a commitUserData Map (String -> String).
commit() - Method in class org.apache.lucene.index.RandomIndexWriter
commit() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated. Locks the index and commits the buffered documents.
commit() - Method in interface org.apache.lucene.util.TwoPhaseCommit
  The second phase of a 2-phase commit.
commit(Map<String, String>) - Method in interface org.apache.lucene.util.TwoPhaseCommit
  Like `TwoPhaseCommit.commit()`, but takes an additional commit data to be included w/ the commit.
commit() - Method in class org.apache.lucene.util.TwoPhaseCommitTool.TwoPhaseCommitWrapper
commit(Map<String, String>) - Method in class org.apache.lucene.util.TwoPhaseCommitTool.TwoPhaseCommitWrapper
CommitIndexTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Commits the IndexWriter.
CommitIndexTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.CommitIndexTask
CommitTaxonomyIndexTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Commits the Taxonomy Index.
CommitTaxonomyIndexTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.CommitTaxonomyIndexTask
common(BytesRef, BytesRef) - Method in class org.apache.lucene.util.fst.ByteSequenceOutputs
common(IntsRef, IntsRef) - Method in class org.apache.lucene.util.fst.IntSequenceOutputs
common(Object, Object) - Method in class org.apache.lucene.util.fst.NoOutputs
common(T, T) - Method in class org.apache.lucene.util.fst.Outputs
  Eg common("foo", "foobar") -> "foo"
common(PairOutputs.Pair<A, B>, PairOutputs.Pair<A, B>) - Method in class org.apache.lucene.util.fst.PairOutputs
common(Long, Long) - Method in class org.apache.lucene.util.fst.PositiveIntOutputs
common(Object, Object) - Method in class org.apache.lucene.util.fst.UpToTwoPositiveIntOutputs
COMMON_DELIMITER - Static variable in class org.apache.lucene.analysis.cn.smart.Utility
  Delimiters will be filtered to this character by `SegTokenFilter`
compact() - Method in class org.apache.lucene.util.BytesRefHash
  Returns the ords array in arbitrary order.
CompactLabelToOrdinal - Class in org.apache.lucene.facet.taxonomy.writercache.cl2o
  This is a very efficient LabelToOrdinal implementation that uses a CharBlockArray to store all labels and a configurable number of HashArrays to reference the labels.
CompactLabelToOrdinal(int, float, int) - Constructor for class org.apache.lucene.facet.taxonomy.writercache.cl2o.CompactLabelToOrdinal
COMPANY - Static variable in class org.apache.lucene.analysis.standard.ClassicTokenizer
COMPANY - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizer
  Deprecated.
COMPANY_ID - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
comparator - Static variable in class org.apache.lucene.store.instantiated.InstantiatedTerm
comparators - Variable in class org.apache.lucene.search.FieldValueHitQueue
compare(ScoreDoc, ScoreDoc) - Method in class org.apache.lucene.index.pruning.CarmelTopKTermPruningPolicy.ByDocComparator
compare(ScoreDoc, ScoreDoc) - Method in class org.apache.lucene.index.pruning.CarmelUniformTermPruningPolicy.ByDocComparator
compare(TermVectorEntry, TermVectorEntry) - Method in class org.apache.lucene.index.TermVectorEntryFreqSortedComparator
compare(int, int) - Method in class org.apache.lucene.search.FieldComparator.ByteComparator
compare(int, int) - Method in class org.apache.lucene.search.FieldComparator
  Compare hit at slot1 with hit at slot2.
compare(int, int) - Method in class org.apache.lucene.search.FieldComparator.DocComparator
compare(int, int) - Method in class org.apache.lucene.search.FieldComparator.DoubleComparator
compare(int, int) - Method in class org.apache.lucene.search.FieldComparator.FloatComparator
compare(int, int) - Method in class org.apache.lucene.search.FieldComparator.IntComparator
compare(int, int) - Method in class org.apache.lucene.search.FieldComparator.LongComparator
compare(int, int) - Method in class org.apache.lucene.search.FieldComparator.RelevanceComparator
compare(int, int) - Method in class org.apache.lucene.search.FieldComparator.ShortComparator
compare(int, int) - Method in class org.apache.lucene.search.FieldComparator.StringComparatorLocale
compare(int, int) - Method in class org.apache.lucene.search.FieldComparator.StringOrdValComparator
compare(int, int) - Method in class org.apache.lucene.search.FieldComparator.StringValComparator
compare(int, int) - Method in class org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector.GroupHead
  Compares the specified document for a specified comparator against the current most relevant document.
compare(SuggestWord, SuggestWord) - Method in class org.apache.lucene.search.spell.SuggestWordFrequencyComparator
compare(SuggestWord, SuggestWord) - Method in class org.apache.lucene.search.spell.SuggestWordScoreComparator
compare(FieldFragList.WeightedFragInfo, FieldFragList.WeightedFragInfo) - Method in class org.apache.lucene.search.vectorhighlight.ScoreOrderFragmentsBuilder.ScoreComparator
compare(int, int) - Method in class org.apache.lucene.util.SorterTemplate
  Compares slots `i` and `j` of you data.
compareArray(char[], int, char[], int) - Static method in class org.apache.lucene.analysis.cn.smart.Utility
  compare two arrays starting at the specified offsets.
compareArrayByPrefix(char[], int, char[], int) - Static method in class org.apache.lucene.analysis.cn.smart.Utility
  Compare two arrays, starting at the specified offsets, but treating shortArray as a prefix to longArray.
compareBottom(int) - Method in class org.apache.lucene.search.FieldComparator.ByteComparator
compareBottom(int) - Method in class org.apache.lucene.search.FieldComparator
  Compare the bottom of the queue with doc.
compareBottom(int) - Method in class org.apache.lucene.search.FieldComparator.DocComparator
compareBottom(int) - Method in class org.apache.lucene.search.FieldComparator.DoubleComparator
compareBottom(int) - Method in class org.apache.lucene.search.FieldComparator.FloatComparator
compareBottom(int) - Method in class org.apache.lucene.search.FieldComparator.IntComparator
compareBottom(int) - Method in class org.apache.lucene.search.FieldComparator.LongComparator
compareBottom(int) - Method in class org.apache.lucene.search.FieldComparator.RelevanceComparator
compareBottom(int) - Method in class org.apache.lucene.search.FieldComparator.ShortComparator
compareBottom(int) - Method in class org.apache.lucene.search.FieldComparator.StringComparatorLocale
compareBottom(int) - Method in class org.apache.lucene.search.FieldComparator.StringOrdValComparator
compareBottom(int) - Method in class org.apache.lucene.search.FieldComparator.StringValComparator
compareByMergeDocCount - Static variable in class org.apache.lucene.index.ConcurrentMergeScheduler
compareImplementationDistance(Class<? extends C>, VirtualMethod<C>, VirtualMethod<C>) - Static method in class org.apache.lucene.util.VirtualMethod
  Utility method that compares the implementation/override distance of two methods.
comparePivot(int) - Method in class org.apache.lucene.util.SorterTemplate
  Implements the compare function for the previously stored pivot value.
compareTo(QualityQuery) - Method in class org.apache.lucene.benchmark.quality.QualityQuery
compareTo(CategoryPath) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Compares this CategoryPath with the other CategoryPath for lexicographic order.
compareTo(IndexCommit) - Method in class org.apache.lucene.index.IndexCommit
compareTo(Term) - Method in class org.apache.lucene.index.Term
  Compares two terms, returning a negative integer if this term belongs before the argument, zero if this term is equal to the argument, and a positive integer if this term belongs after the argument.
compareTo(SimpleTerm) - Method in class org.apache.lucene.queryParser.surround.query.SimpleTerm
compareTo(FSTCompletion.Completion) - Method in class org.apache.lucene.search.suggest.fst.FSTCompletion.Completion
compareTo(Lookup.LookupResult) - Method in class org.apache.lucene.search.suggest.Lookup.LookupResult
  Compare alphabetically.
compareTo(FieldTermStack.TermInfo) - Method in class org.apache.lucene.search.vectorhighlight.FieldTermStack.TermInfo
compareTo(BytesRef) - Method in class org.apache.lucene.util.BytesRef
  Unsigned byte order comparison
compareTo(CharsRef) - Method in class org.apache.lucene.util.CharsRef
  Signed int order comparison
compareTo(Util.MinResult<T>) - Method in class org.apache.lucene.util.fst.Util.MinResult
compareTo(IntsRef) - Method in class org.apache.lucene.util.IntsRef
  Signed int order comparison
compareValues(T, T) - Method in class org.apache.lucene.search.FieldComparator
  Returns -1 if first is less than second.
compareValues(Float, Float) - Method in class org.apache.lucene.search.FieldComparator.RelevanceComparator
compareValues(String, String) - Method in class org.apache.lucene.search.FieldComparator.StringComparatorLocale
compareValues(String, String) - Method in class org.apache.lucene.search.FieldComparator.StringOrdValComparator
compareValues(String, String) - Method in class org.apache.lucene.search.FieldComparator.StringValComparator
compIDXEnd - Variable in class org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector
compile(String) - Method in class org.apache.lucene.search.regex.JakartaRegexpCapabilities
compile(String) - Method in class org.apache.lucene.search.regex.JavaUtilRegexCapabilities
compile(String) - Method in interface org.apache.lucene.search.regex.RegexCapabilities
  Called by the constructor of `RegexTermEnum` allowing implementations to cache a compiled version of the regular expression pattern.
Compile - Class in org.egothor.stemmer
  The Compile class is used to compile a stemmer table.
Compile() - Constructor for class org.egothor.stemmer.Compile
ComplementCountingAggregator - Class in org.apache.lucene.facet.search.aggregator
  A `CountingAggregator` used during complement counting.
ComplementCountingAggregator(int[]) - Constructor for class org.apache.lucene.facet.search.aggregator.ComplementCountingAggregator
ComplexExplanation - Class in org.apache.lucene.search
  Expert: Describes the score computation for document and query, and can distinguish a match independent of a positive value.
ComplexExplanation() - Constructor for class org.apache.lucene.search.ComplexExplanation
ComplexExplanation(boolean, float, String) - Constructor for class org.apache.lucene.search.ComplexExplanation
ComplexPhraseQueryParser - Class in org.apache.lucene.queryParser.complexPhrase
  QueryParser which permits complex phrase query syntax eg "(john jon jonathan~) peters*".
ComplexPhraseQueryParser(Version, String, Analyzer) - Constructor for class org.apache.lucene.queryParser.complexPhrase.ComplexPhraseQueryParser
ComposedQuery - Class in org.apache.lucene.queryParser.surround.query
ComposedQuery(List, boolean, String) - Constructor for class org.apache.lucene.queryParser.surround.query.ComposedQuery
compound - Variable in class org.apache.lucene.index.CheckIndex.Status.SegmentInfoStatus
  True if segment is compound file format.
COMPOUND_EXTENSIONS - Static variable in class org.apache.lucene.index.IndexFileNames
  File extensions of old-style index files
COMPOUND_FILE_EXTENSION - Static variable in class org.apache.lucene.index.IndexFileNames
  Extension of compound file
COMPOUND_FILE_STORE_EXTENSION - Static variable in class org.apache.lucene.index.IndexFileNames
  Extension of compound file for doc store files
COMPOUND_FILES - Static variable in class org.apache.lucene.index.NoMergePolicy
  A singleton `NoMergePolicy` which indicates the index uses compound files.
CompoundFileExtractor - Class in org.apache.lucene.index
  Command-line tool for extracting sub-files out of a compound file.
CompoundFileExtractor() - Constructor for class org.apache.lucene.index.CompoundFileExtractor
CompoundFileWriter - Class in org.apache.lucene.index
  Combines multiple files into a single compound file.
CompoundFileWriter(Directory, String) - Constructor for class org.apache.lucene.index.CompoundFileWriter
  Create the compound stream in the specified file.
CompoundWordTokenFilterBase - Class in org.apache.lucene.analysis.compound
  Base class for decomposition token filters.
CompoundWordTokenFilterBase(TokenStream, String[], int, int, int, boolean) - Constructor for class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
  Deprecated. use `CompoundWordTokenFilterBase.CompoundWordTokenFilterBase(Version, TokenStream, String[], int, int, int, boolean)` instead
CompoundWordTokenFilterBase(TokenStream, String[], boolean) - Constructor for class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
  Deprecated. use `CompoundWordTokenFilterBase.CompoundWordTokenFilterBase(Version, TokenStream, String[], boolean)` instead
CompoundWordTokenFilterBase(TokenStream, Set<?>, boolean) - Constructor for class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
  Deprecated. use `CompoundWordTokenFilterBase.CompoundWordTokenFilterBase(Version, TokenStream, Set, boolean)` instead
CompoundWordTokenFilterBase(TokenStream, String[]) - Constructor for class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
  Deprecated. use `CompoundWordTokenFilterBase.CompoundWordTokenFilterBase(Version, TokenStream, String[])` instead
CompoundWordTokenFilterBase(TokenStream, Set<?>) - Constructor for class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
  Deprecated. use `CompoundWordTokenFilterBase.CompoundWordTokenFilterBase(Version, TokenStream, Set)` instead
CompoundWordTokenFilterBase(TokenStream, Set<?>, int, int, int, boolean) - Constructor for class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
  Deprecated. use `CompoundWordTokenFilterBase.CompoundWordTokenFilterBase(Version, TokenStream, Set, int, int, int, boolean)` instead
CompoundWordTokenFilterBase(Version, TokenStream, String[], int, int, int, boolean) - Constructor for class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
CompoundWordTokenFilterBase(Version, TokenStream, String[], boolean) - Constructor for class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
CompoundWordTokenFilterBase(Version, TokenStream, Set<?>, boolean) - Constructor for class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
CompoundWordTokenFilterBase(Version, TokenStream, String[]) - Constructor for class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
CompoundWordTokenFilterBase(Version, TokenStream, Set<?>) - Constructor for class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
CompoundWordTokenFilterBase(Version, TokenStream, Set<?>, int, int, int, boolean) - Constructor for class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
CompoundWordTokenFilterBase.CompoundToken - Class in org.apache.lucene.analysis.compound
  Helper class to hold decompounded token information
CompoundWordTokenFilterBase.CompoundToken(int, int) - Constructor for class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase.CompoundToken
  Construct the compound token based on a slice of the current `CompoundWordTokenFilterBase.termAtt`.
compress(byte[], int, int, int) - Static method in class org.apache.lucene.document.CompressionTools
  Compresses the specified byte range using the specified compressionLevel (constants are defined in java.util.zip.Deflater).
compress(byte[], int, int) - Static method in class org.apache.lucene.document.CompressionTools
  Compresses the specified byte range, with default BEST_COMPRESSION level
compress(byte[]) - Static method in class org.apache.lucene.document.CompressionTools
  Compresses all bytes in the array, with default BEST_COMPRESSION level
CompressionTools - Class in org.apache.lucene.document
  Simple utility class providing static methods to compress and decompress binary data for stored fields.
compressString(String) - Static method in class org.apache.lucene.document.CompressionTools
  Compresses the String value, with default BEST_COMPRESSION level
compressString(String, int) - Static method in class org.apache.lucene.document.CompressionTools
  Compresses the String value using the specified compressionLevel (constants are defined in java.util.zip.Deflater).
computeLengthNorm(String, int) - Method in class org.apache.lucene.misc.SweetSpotSimilarity
  Implemented as: `1/sqrt( steepness * (abs(x-min) + abs(x-max) - (max-min)) + 1 )` .
computeNorm(String, FieldInvertState) - Method in class org.apache.lucene.misc.SweetSpotSimilarity
  Implemented as `state.getBoost() * lengthNorm(fieldName, numTokens)` where numTokens does not count overlap tokens if discountOverlaps is true by default or true for this specific field.
computeNorm(String, FieldInvertState) - Method in class org.apache.lucene.search.DefaultSimilarity
  Implemented as `state.getBoost()*lengthNorm(numTerms)`, where `numTerms` is `FieldInvertState.getLength()` if `DefaultSimilarity.setDiscountOverlaps(boolean)` is false, else it's `FieldInvertState.getLength()` - `FieldInvertState.getNumOverlap()`.
computeNorm(String, FieldInvertState) - Method in class org.apache.lucene.search.Similarity
  Computes the normalization value for a field, given the accumulated state of term processing for this field (see `FieldInvertState`).
computeNorm(String, FieldInvertState) - Method in class org.apache.lucene.search.SimilarityDelegator
  Deprecated.
computeTestMethods() - Method in class org.apache.lucene.util.LuceneTestCaseRunner
ConcurrentMergeScheduler - Class in org.apache.lucene.index
  A `MergeScheduler` that runs each merge using a separate thread.
ConcurrentMergeScheduler() - Constructor for class org.apache.lucene.index.ConcurrentMergeScheduler
ConcurrentMergeScheduler.MergeThread - Class in org.apache.lucene.index
ConcurrentMergeScheduler.MergeThread(IndexWriter, MergePolicy.OneMerge) - Constructor for class org.apache.lucene.index.ConcurrentMergeScheduler.MergeThread
config - Variable in class org.apache.lucene.benchmark.byTask.feeds.AbstractQueryMaker
config - Variable in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
Config - Class in org.apache.lucene.benchmark.byTask.utils
  Perf run configuration properties.
Config(Reader) - Constructor for class org.apache.lucene.benchmark.byTask.utils.Config
  Read both algorithm and config properties.
Config(Properties) - Constructor for class org.apache.lucene.benchmark.byTask.utils.Config
  Create config without algorithm - useful for a programmatic perf test.
ConfigAttribute - Interface in org.apache.lucene.queryParser.core.config
  Deprecated.
ConfigurationKey<T> - Class in org.apache.lucene.queryParser.core.config
  An instance of this class represents a key that is used to retrieve a value from `AbstractQueryConfig`.
configureWriter(Config, PerfRunData, IndexWriterConfig.OpenMode, IndexCommit) - Static method in class org.apache.lucene.benchmark.byTask.tasks.CreateIndexTask
ConjQuery(CharSequence) - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
Conjunction() - Method in class org.apache.lucene.queryParser.QueryParser
Conjunction() - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
ConnectionCosts - Class in org.apache.lucene.analysis.ja.dict
  n-gram connection cost data
CONSTANT_SCORE_AUTO_REWRITE_DEFAULT - Static variable in class org.apache.lucene.search.MultiTermQuery
  Read-only default instance of `MultiTermQuery.ConstantScoreAutoRewrite`, with `ConstantScoreAutoRewrite.setTermCountCutoff(int)` set to `ConstantScoreAutoRewrite.DEFAULT_TERM_COUNT_CUTOFF` and `ConstantScoreAutoRewrite.setDocCountPercent(double)` set to `ConstantScoreAutoRewrite.DEFAULT_DOC_COUNT_PERCENT`.
CONSTANT_SCORE_BOOLEAN_QUERY_REWRITE - Static variable in class org.apache.lucene.search.MultiTermQuery
  Like `MultiTermQuery.SCORING_BOOLEAN_QUERY_REWRITE` except scores are not computed.
CONSTANT_SCORE_BOOLEAN_QUERY_REWRITE - Static variable in class org.apache.lucene.search.ScoringRewrite
  Like `ScoringRewrite.SCORING_BOOLEAN_QUERY_REWRITE` except scores are not computed.
CONSTANT_SCORE_FILTER_REWRITE - Static variable in class org.apache.lucene.search.MultiTermQuery
  A rewrite method that first creates a private Filter, by visiting each term in sequence and marking all docs for that term.
Constants - Class in org.apache.lucene.benchmark
  Various benchmarking constants (mostly defaults)
Constants() - Constructor for class org.apache.lucene.benchmark.Constants
Constants - Class in org.apache.lucene.util
  Some useful constants.
ConstantScoreQuery - Class in org.apache.lucene.search
  A query that wraps another query or a filter and simply returns a constant score equal to the query boost for every document that matches the filter or query.
ConstantScoreQuery(Query) - Constructor for class org.apache.lucene.search.ConstantScoreQuery
  Strips off scores from the passed in Query.
ConstantScoreQuery(Filter) - Constructor for class org.apache.lucene.search.ConstantScoreQuery
  Wraps a Filter as a Query.
ConstantScoreQuery.ConstantScorer - Class in org.apache.lucene.search
ConstantScoreQuery.ConstantScorer(Similarity, DocIdSetIterator, Weight) - Constructor for class org.apache.lucene.search.ConstantScoreQuery.ConstantScorer
ConstantScoreQuery.ConstantWeight - Class in org.apache.lucene.search
ConstantScoreQuery.ConstantWeight(Searcher) - Constructor for class org.apache.lucene.search.ConstantScoreQuery.ConstantWeight
ConstantScoreQueryBuilder - Class in org.apache.lucene.xmlparser.builders
ConstantScoreQueryBuilder(FilterBuilderFactory) - Constructor for class org.apache.lucene.xmlparser.builders.ConstantScoreQueryBuilder
consumeAllTokens() - Method in class org.apache.lucene.analysis.TeeSinkTokenFilter
  `TeeSinkTokenFilter` passes all tokens to the added sinks when itself is consumed.
ConsumeContentSourceTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Consumes a `ContentSource`.
ConsumeContentSourceTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.ConsumeContentSourceTask
contains(Object) - Method in class org.apache.lucene.analysis.CharArrayMap.EntrySet
contains(char[], int, int) - Method in class org.apache.lucene.analysis.CharArraySet
  true if the `len` chars of `text` starting at `off` are in the set
contains(CharSequence) - Method in class org.apache.lucene.analysis.CharArraySet
  true if the `CharSequence` is in the set
contains(Object) - Method in class org.apache.lucene.analysis.CharArraySet
contains(SegmentInfo) - Method in class org.apache.lucene.index.SegmentInfos
contains(Object) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
contains(Point2D) - Method in class org.apache.lucene.spatial.geometry.shape.Ellipse
  Deprecated.
contains(Point2D) - Method in interface org.apache.lucene.spatial.geometry.shape.Geometry2D
  Deprecated. Does the shape contain the given point
contains(Point2D) - Method in class org.apache.lucene.spatial.geometry.shape.Rectangle
  Deprecated.
contains(int) - Method in class org.apache.lucene.util.collections.IntHashSet
  Checks if a given key exists in the map.
contains(Object) - Method in class org.apache.lucene.util.MapBackedSet
containsAll(Collection<?>) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
containsKey(char[], int, int) - Method in class org.apache.lucene.analysis.CharArrayMap
  true if the `len` chars of `text` starting at `off` are in the `CharArrayMap.keySet`
containsKey(CharSequence) - Method in class org.apache.lucene.analysis.CharArrayMap
  true if the `CharSequence` is in the `CharArrayMap.keySet`
containsKey(Object) - Method in class org.apache.lucene.analysis.CharArrayMap
containsKey(K) - Method in class org.apache.lucene.util.collections.ArrayHashMap
  Returns true iff the key exists in the map.
containsKey(float) - Method in class org.apache.lucene.util.collections.FloatToObjectMap
  Checks if a given key exists in the map.
containsKey(int) - Method in class org.apache.lucene.util.collections.IntToDoubleMap
  Checks if a given key exists in the map.
containsKey(int) - Method in class org.apache.lucene.util.collections.IntToIntMap
  Checks if a given key exists in the map.
containsKey(int) - Method in class org.apache.lucene.util.collections.IntToObjectMap
  Checks if a given key exists in the map.
containsKey(K) - Method in class org.apache.lucene.util.collections.ObjectToFloatMap
  Checks if a given key exists in the map.
containsKey(K) - Method in class org.apache.lucene.util.collections.ObjectToIntMap
  Checks if a given key exists in the map.
containsKey(Object) - Method in class org.apache.lucene.util.WeakIdentityMap
containsTag(String) - Method in interface org.apache.lucene.queryParser.core.nodes.QueryNode
  verify if a node contains a tag
containsTag(CharSequence) - Method in interface org.apache.lucene.queryParser.core.nodes.QueryNode
  Deprecated. use `QueryNode.containsTag(String)` instead
containsTag(CharSequence) - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
  Deprecated. use `QueryNodeImpl.containsTag(String)` instead
containsTag(String) - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
  verify if a node contains a tag
containsValue(Object) - Method in class org.apache.lucene.util.collections.ArrayHashMap
  Returns true iff the object exists in the map.
containsValue(Object) - Method in class org.apache.lucene.util.collections.FloatToObjectMap
  Checks if the given object exists in the map.
  This method iterates over the collection, trying to find an equal object.
containsValue(double) - Method in class org.apache.lucene.util.collections.IntToDoubleMap
  Checks if the given value exists in the map.
  This method iterates over the collection, trying to find an equal object.
containsValue(int) - Method in class org.apache.lucene.util.collections.IntToIntMap
  Checks if the given object exists in the map.
  This method iterates over the collection, trying to find an equal object.
containsValue(Object) - Method in class org.apache.lucene.util.collections.IntToObjectMap
  Checks if the given object exists in the map.
  This method iterates over the collection, trying to find an equal object.
containsValue(float) - Method in class org.apache.lucene.util.collections.ObjectToFloatMap
  Checks if the given object exists in the map.
  This method iterates over the collection, trying to find an equal object.
containsValue(int) - Method in class org.apache.lucene.util.collections.ObjectToIntMap
  Checks if the given object exists in the map.
  This method iterates over the collection, trying to find an equal object.
ContentItemsSource - Class in org.apache.lucene.benchmark.byTask.feeds
  Base class for source of data for benchmarking
ContentItemsSource() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource
ContentSource - Class in org.apache.lucene.benchmark.byTask.feeds
  Represents content from a specified source, such as TREC, Reuters etc.
ContentSource() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.ContentSource
convert(double, DistanceUnits) - Method in enum org.apache.lucene.spatial.geometry.DistanceUnits
  Deprecated. Converts the given distance in given DistanceUnit, to a distance in the unit represented by `this`
convertStreamToByteArray() - Method in class org.apache.lucene.facet.index.CategoryListPayloadStream
  Returns the streamed bytes so far accumulated, as an array of bytes.
coord(int, int) - Method in class org.apache.lucene.search.DefaultSimilarity
  Implemented as `overlap / maxOverlap`.
coord(int, int) - Method in class org.apache.lucene.search.Similarity
  Computes a score factor based on the fraction of all query terms that a document contains.
coord(int, int) - Method in class org.apache.lucene.search.SimilarityDelegator
  Deprecated.
coords(double, double) - Method in interface org.apache.lucene.spatial.tier.projections.IProjector
  Deprecated.
coords(double, double) - Method in class org.apache.lucene.spatial.tier.projections.SinusoidalProjector
  Deprecated.
coordsAsString(double, double) - Method in interface org.apache.lucene.spatial.tier.projections.IProjector
  Deprecated.
coordsAsString(double, double) - Method in class org.apache.lucene.spatial.tier.projections.SinusoidalProjector
  Deprecated.
copy(Version, Map<?, ? extends V>) - Static method in class org.apache.lucene.analysis.CharArrayMap
  Returns a copy of the given map as a `CharArrayMap`.
copy(Set<?>) - Static method in class org.apache.lucene.analysis.CharArraySet
  Deprecated. use `CharArraySet.copy(Version, Set)` instead.
copy(Version, Set<?>) - Static method in class org.apache.lucene.analysis.CharArraySet
  Returns a copy of the given set as a `CharArraySet`.
copy(int, int) - Method in class org.apache.lucene.search.FieldComparator.ByteComparator
copy(int, int) - Method in class org.apache.lucene.search.FieldComparator
  This method is called when a new hit is competitive.
copy(int, int) - Method in class org.apache.lucene.search.FieldComparator.DocComparator
copy(int, int) - Method in class org.apache.lucene.search.FieldComparator.DoubleComparator
copy(int, int) - Method in class org.apache.lucene.search.FieldComparator.FloatComparator
copy(int, int) - Method in class org.apache.lucene.search.FieldComparator.IntComparator
copy(int, int) - Method in class org.apache.lucene.search.FieldComparator.LongComparator
copy(int, int) - Method in class org.apache.lucene.search.FieldComparator.RelevanceComparator
copy(int, int) - Method in class org.apache.lucene.search.FieldComparator.ShortComparator
copy(int, int) - Method in class org.apache.lucene.search.FieldComparator.StringComparatorLocale
copy(int, int) - Method in class org.apache.lucene.search.FieldComparator.StringOrdValComparator
copy(int, int) - Method in class org.apache.lucene.search.FieldComparator.StringValComparator
copy() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
copy() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng
  Deprecated.
copy() - Method in class org.apache.lucene.spatial.geometry.LatLng
  Deprecated.
copy(Directory, String, String) - Method in class org.apache.lucene.store.Directory
  Copies the file src to `Directory` to under the new file name dest.
copy(Directory, Directory, boolean) - Static method in class org.apache.lucene.store.Directory
  Deprecated. should be replaced with calls to `Directory.copy(Directory, String, String)` for every file that needs copying. You can use the following code:

       IndexFileNameFilter filter = IndexFileNameFilter.getFilter();
       for (String file : src.listAll()) {
         if (filter.accept(null, file)) {
           src.copy(dest, file, file);
         }
       }

copy(Directory, String, String) - Method in class org.apache.lucene.store.MockDirectoryWrapper
copy(BytesRef) - Method in class org.apache.lucene.util.ByteBlockPool
  Copies the given `BytesRef` at the current positions ( `ByteBlockPool.byteUpto` across buffer boundaries
copy(IndexInput, long) - Method in class org.apache.lucene.util.PagedBytes
  Read this many bytes from in
copy(BytesRef) - Method in class org.apache.lucene.util.PagedBytes
  Copy BytesRef in
copy(BytesRef, BytesRef) - Method in class org.apache.lucene.util.PagedBytes
  Copy BytesRef in, setting BytesRef out to the result.
copy_from(SnowballProgram) - Method in class org.tartarus.snowball.SnowballProgram
copyBuffer(char[], int, int) - Method in interface org.apache.lucene.analysis.tokenattributes.CharTermAttribute
  Copies the contents of buffer, starting at offset for length characters, into the termBuffer array.
copyBuffer(char[], int, int) - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
copyBytes(IndexOutput, long) - Method in class org.apache.lucene.store.BufferedIndexInput
copyBytes(DataInput, long) - Method in class org.apache.lucene.store.DataOutput
  Copy numBytes bytes from input to ourself.
copyBytes(IndexOutput, long) - Method in class org.apache.lucene.store.IndexInput
  Copies `numBytes` bytes to the given `IndexOutput`.
copyBytes(IndexOutput, long) - Method in class org.apache.lucene.store.MockIndexInputWrapper
copyBytes(DataInput, long) - Method in class org.apache.lucene.store.MockIndexOutputWrapper
copyBytes(IndexOutput, long) - Method in class org.apache.lucene.store.RAMInputStream
copyBytes(DataInput, long) - Method in class org.apache.lucene.store.RAMOutputStream
copyBytes(IndexOutput, long) - Method in class org.apache.lucene.store.SimpleFSDirectory.SimpleFSIndexInput
copyBytes(BytesRef) - Method in class org.apache.lucene.util.BytesRef
  Copies the bytes from the given `BytesRef`
copyBytes(DataInput, long) - Method in class org.apache.lucene.util.ThrottledIndexOutput
copyChars(CharSequence) - Method in class org.apache.lucene.util.BytesRef
  Copies the UTF8 bytes for this string.
copyChars(char[], int, int) - Method in class org.apache.lucene.util.BytesRef
  Copies the UTF8 bytes for this string.
copyChars(CharsRef) - Method in class org.apache.lucene.util.CharsRef
  Copies the given `CharsRef` referenced content into this instance.
copyChars(char[], int, int) - Method in class org.apache.lucene.util.CharsRef
  Copies the given array into this CharsRef.
copyDocGroupValue(GROUP_VALUE_TYPE, GROUP_VALUE_TYPE) - Method in class org.apache.lucene.search.grouping.AbstractFirstPassGroupingCollector
  Returns a copy of the specified group value by creating a new instance and copying the value from the specified groupValue in the new instance.
copyDocGroupValue(String, String) - Method in class org.apache.lucene.search.grouping.TermFirstPassGroupingCollector
copyFrom(BytesRef) - Method in class org.apache.lucene.util.ByteBlockPool
copyFrom(FST.Arc<T>) - Method in class org.apache.lucene.util.fst.FST.Arc
  Returns this
copyInts(IntsRef) - Method in class org.apache.lucene.util.IntsRef
copyText(UnicodeUtil.UTF16Result) - Method in class org.apache.lucene.util.UnicodeUtil.UTF16Result
copyTo(AttributeImpl) - Method in class org.apache.lucene.analysis.BaseTokenStreamTestCase.CheckClearAttributesAttributeImpl
copyTo(AttributeImpl) - Method in class org.apache.lucene.analysis.icu.tokenattributes.ScriptAttributeImpl
copyTo(AttributeImpl) - Method in class org.apache.lucene.analysis.ja.tokenattributes.BaseFormAttributeImpl
copyTo(AttributeImpl) - Method in class org.apache.lucene.analysis.ja.tokenattributes.InflectionAttributeImpl
copyTo(AttributeImpl) - Method in class org.apache.lucene.analysis.ja.tokenattributes.PartOfSpeechAttributeImpl
copyTo(AttributeImpl) - Method in class org.apache.lucene.analysis.ja.tokenattributes.ReadingAttributeImpl
copyTo(AttributeImpl) - Method in class org.apache.lucene.analysis.Token
copyTo(AttributeImpl) - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
copyTo(AttributeImpl) - Method in class org.apache.lucene.analysis.tokenattributes.FlagsAttributeImpl
copyTo(AttributeImpl) - Method in class org.apache.lucene.analysis.tokenattributes.KeywordAttributeImpl
copyTo(AttributeImpl) - Method in class org.apache.lucene.analysis.tokenattributes.OffsetAttributeImpl
copyTo(AttributeImpl) - Method in class org.apache.lucene.analysis.tokenattributes.PayloadAttributeImpl
copyTo(AttributeImpl) - Method in class org.apache.lucene.analysis.tokenattributes.PositionIncrementAttributeImpl
copyTo(AttributeImpl) - Method in class org.apache.lucene.analysis.tokenattributes.PositionLengthAttributeImpl
copyTo(AttributeImpl) - Method in class org.apache.lucene.analysis.tokenattributes.TypeAttributeImpl
copyTo(AttributeImpl) - Method in class org.apache.lucene.facet.index.attributes.CategoryAttributeImpl
copyTo(byte[], int) - Method in class org.apache.lucene.index.Payload
  Copies the payload data to a byte array.
copyTo(AttributeImpl) - Method in class org.apache.lucene.queryParser.standard.config.AllowLeadingWildcardAttributeImpl
  Deprecated.
copyTo(AttributeImpl) - Method in class org.apache.lucene.queryParser.standard.config.AnalyzerAttributeImpl
  Deprecated.
copyTo(AttributeImpl) - Method in class org.apache.lucene.queryParser.standard.config.BoostAttributeImpl
  Deprecated.
copyTo(AttributeImpl) - Method in class org.apache.lucene.queryParser.standard.config.DateResolutionAttributeImpl
  Deprecated.
copyTo(AttributeImpl) - Method in class org.apache.lucene.queryParser.standard.config.DefaultOperatorAttributeImpl
  Deprecated.
copyTo(AttributeImpl) - Method in class org.apache.lucene.queryParser.standard.config.DefaultPhraseSlopAttributeImpl
  Deprecated.
copyTo(AttributeImpl) - Method in class org.apache.lucene.queryParser.standard.config.FieldBoostMapAttributeImpl
  Deprecated.
copyTo(AttributeImpl) - Method in class org.apache.lucene.queryParser.standard.config.FieldDateResolutionMapAttributeImpl
  Deprecated.
copyTo(AttributeImpl) - Method in class org.apache.lucene.queryParser.standard.config.FuzzyAttributeImpl
  Deprecated.
copyTo(AttributeImpl) - Method in class org.apache.lucene.queryParser.standard.config.LocaleAttributeImpl
  Deprecated.
copyTo(AttributeImpl) - Method in class org.apache.lucene.queryParser.standard.config.LowercaseExpandedTermsAttributeImpl
  Deprecated.
copyTo(AttributeImpl) - Method in class org.apache.lucene.queryParser.standard.config.MultiFieldAttributeImpl
  Deprecated.
copyTo(AttributeImpl) - Method in class org.apache.lucene.queryParser.standard.config.MultiTermRewriteMethodAttributeImpl
  Deprecated.
copyTo(AttributeImpl) - Method in class org.apache.lucene.queryParser.standard.config.PositionIncrementsAttributeImpl
  Deprecated.
copyTo(AttributeImpl) - Method in class org.apache.lucene.queryParser.standard.config.RangeCollatorAttributeImpl
  Deprecated.
copyTo(AttributeImpl) - Method in class org.apache.lucene.util.AttributeImpl
  Copies the values from this Attribute into the passed-in target attribute.
copyTo(AttributeSource) - Method in class org.apache.lucene.util.AttributeSource
  Copies the contents of this `AttributeSource` to the given target `AttributeSource`.
copyToCharArray(char[], int, int, char) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Copies the specified number of components from this category path to the specified character array, with the components separated by a given delimiter character.
copyUsingLengthPrefix(BytesRef) - Method in class org.apache.lucene.util.PagedBytes
  Copy bytes in, writing the length as a 1 or 2 byte vInt prefix.
CoreParser - Class in org.apache.lucene.xmlparser
  Assembles a QueryBuilder which uses only core Lucene Query objects
CoreParser(Analyzer, QueryParser) - Constructor for class org.apache.lucene.xmlparser.CoreParser
  Construct an XML parser that uses a single instance QueryParser for handling UserQuery tags - all parse operations are synchronised on this parser
CoreParser(String, Analyzer) - Constructor for class org.apache.lucene.xmlparser.CoreParser
  Constructs an XML parser that creates a QueryParser for each UserQuery request.
CoreParser(String, Analyzer, QueryParser) - Constructor for class org.apache.lucene.xmlparser.CoreParser
CorePlusExtensionsParser - Class in org.apache.lucene.xmlparser
CorePlusExtensionsParser(Analyzer, QueryParser) - Constructor for class org.apache.lucene.xmlparser.CorePlusExtensionsParser
  Construct an XML parser that uses a single instance QueryParser for handling UserQuery tags - all parse operations are synchronized on this parser
CorePlusExtensionsParser(String, Analyzer) - Constructor for class org.apache.lucene.xmlparser.CorePlusExtensionsParser
  Constructs an XML parser that creates a QueryParser for each UserQuery request.
correct(int) - Method in class org.apache.lucene.analysis.BaseCharFilter
  Retrieve the corrected offset.
correct(int) - Method in class org.apache.lucene.analysis.CharFilter
  Subclass may want to override to correct the current offset.
correctOffset(int) - Method in class org.apache.lucene.analysis.CharFilter
  Chains the corrected offset through the input CharFilter.
correctOffset(int) - Method in class org.apache.lucene.analysis.CharReader
correctOffset(int) - Method in class org.apache.lucene.analysis.CharStream
  Called by CharFilter(s) and Tokenizer to correct token offset.
correctOffset(int) - Method in class org.apache.lucene.analysis.MockCharFilter
correctOffset(int) - Method in class org.apache.lucene.analysis.Tokenizer
  Return the corrected offset.
CorruptIndexException - Exception in org.apache.lucene.index
  This exception is thrown when Lucene detects an inconsistency in the index.
CorruptIndexException(String) - Constructor for exception org.apache.lucene.index.CorruptIndexException
COULD_NOT_PARSE_NUMBER - Static variable in class org.apache.lucene.queryParser.core.messages.QueryParserMessages
count - Static variable in class org.apache.lucene.benchmark.utils.ExtractWikipedia
count - Variable in class org.apache.lucene.search.grouping.SentinelIntSet
count - Variable in class org.apache.lucene.search.spans.TermSpans
count() - Method in class org.apache.lucene.util.BitVector
  Returns the total number of one bits in this vector.
counter - Variable in class org.apache.lucene.facet.taxonomy.writercache.cl2o.LabelToOrdinal
counter - Variable in class org.apache.lucene.index.SegmentInfos
Counter - Class in org.apache.lucene.util
  Simple counter class
Counter() - Constructor for class org.apache.lucene.util.Counter
counterArray - Variable in class org.apache.lucene.facet.search.aggregator.CountingAggregator
CountFacetRequest - Class in org.apache.lucene.facet.search.params
  Facet request for counting facets.
CountFacetRequest(CategoryPath, int) - Constructor for class org.apache.lucene.facet.search.params.CountFacetRequest
  Create a count facet request for a given node in the taxonomy.
CountingAggregator - Class in org.apache.lucene.facet.search.aggregator
  A CountingAggregator updates a counter array with the size of the whole taxonomy, counting the number of times each category appears in the given set of documents.
CountingAggregator(int[]) - Constructor for class org.apache.lucene.facet.search.aggregator.CountingAggregator
CountingListTokenizer - Class in org.apache.lucene.facet.index.streaming
  `CategoryListTokenizer` for facet counting
CountingListTokenizer(TokenStream, FacetIndexingParams) - Constructor for class org.apache.lucene.facet.index.streaming.CountingListTokenizer
cp - Variable in class org.apache.lucene.index.SnapshotDeletionPolicy.SnapshotCommitPoint
crash() - Method in class org.apache.lucene.store.MockDirectoryWrapper
  Simulates a crash of OS or machine by overwriting unsynced files.
create(String, String, String, String) - Method in class org.apache.lucene.benchmark.utils.ExtractWikipedia
create() - Method in class org.apache.lucene.facet.search.FloatArrayAllocator
create() - Method in class org.apache.lucene.facet.search.IntArrayAllocator
create(int, boolean) - Static method in class org.apache.lucene.facet.search.ScoredDocIdCollector
  Creates a new `ScoredDocIdCollector` with the given parameters.
create() - Method in class org.apache.lucene.facet.search.TemporaryObjectAllocator
  Subclasses must override this method to actually create a new object of the desired type.
create(boolean, boolean, double) - Static method in class org.apache.lucene.search.CachingCollector
  Creates a `CachingCollector` which does not wrap another collector.
create(Collector, boolean, double) - Static method in class org.apache.lucene.search.CachingCollector
  Create a new `CachingCollector` that wraps the given collector and caches documents and scores up to the specified RAM threshold.
create(Collector, boolean, int) - Static method in class org.apache.lucene.search.CachingCollector
  Create a new `CachingCollector` that wraps the given collector and caches documents and scores up to the specified max docs threshold.
create(SortField[], int) - Static method in class org.apache.lucene.search.FieldValueHitQueue
  Creates a hit queue sorted by the given list of fields.
create(String, Sort) - Static method in class org.apache.lucene.search.grouping.TermAllGroupHeadsCollector
  Creates an `AbstractAllGroupHeadsCollector` instance based on the supplied arguments.
create(String, Sort, int) - Static method in class org.apache.lucene.search.grouping.TermAllGroupHeadsCollector
  Creates an `AbstractAllGroupHeadsCollector` instance based on the supplied arguments.
create(Sort, int, boolean, boolean, boolean, boolean) - Static method in class org.apache.lucene.search.TopFieldCollector
  Creates a new `TopFieldCollector` from the given arguments.
create(int, boolean) - Static method in class org.apache.lucene.search.TopScoreDocCollector
  Creates a new `TopScoreDocCollector` given the number of hits to collect and whether documents are scored in order by the input `Scorer` to `TopScoreDocCollector.setScorer(Scorer)`.
create(int, ScoreDoc, boolean) - Static method in class org.apache.lucene.search.TopScoreDocCollector
  Creates a new `TopScoreDocCollector` given the number of hits to collect, the bottom of the previous page, and whether documents are scored in order by the input `Scorer` to `TopScoreDocCollector.setScorer(Scorer)`.
createAggregator(boolean, FacetArrays, IndexReader, TaxonomyReader) - Method in class org.apache.lucene.facet.search.params.association.AssociationFloatSumFacetRequest
createAggregator(boolean, FacetArrays, IndexReader, TaxonomyReader) - Method in class org.apache.lucene.facet.search.params.association.AssociationIntSumFacetRequest
createAggregator(boolean, FacetArrays, IndexReader, TaxonomyReader) - Method in class org.apache.lucene.facet.search.params.CountFacetRequest
createAggregator(boolean, FacetArrays, IndexReader, TaxonomyReader) - Method in class org.apache.lucene.facet.search.params.FacetRequest
  Create an aggregator for this facet request.
createAggregator(boolean, FacetArrays, IndexReader, TaxonomyReader) - Method in class org.apache.lucene.facet.search.params.ScoreFacetRequest
createAllDocsScoredDocIDs(IndexReader) - Static method in class org.apache.lucene.facet.util.ScoredDocIdsUtils
  Creates a `ScoredDocIDs` which returns document IDs all non-deleted doc ids according to the given reader.
createAnalyzer(String) - Static method in class org.apache.lucene.benchmark.byTask.tasks.NewAnalyzerTask
createAttributeInstance(Class<? extends Attribute>) - Method in class org.apache.lucene.analysis.Token.TokenAttributeFactory
createAttributeInstance(Class<? extends Attribute>) - Method in class org.apache.lucene.util.AttributeSource.AttributeFactory
  returns an `AttributeImpl` for the supplied `Attribute` interface class.
createBox(LatLng, double, double) - Static method in class org.apache.lucene.spatial.geometry.shape.LLRect
  Deprecated. Approximates a box centered at the given point with the given width and height in miles.
createCategoryListIterator(IndexReader, int) - Method in class org.apache.lucene.facet.index.params.CategoryListParams
  Create the category list iterator for the specified partition.
createCategoryListIterator(IndexReader, TaxonomyReader, FacetSearchParams, int) - Method in class org.apache.lucene.facet.search.params.FacetRequest
  Create the category list iterator for the specified partition.
createCollector() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTask
createCollector() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchWithCollectorTask
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.ar.ArabicAnalyzer
  Creates `ReusableAnalyzerBase.TokenStreamComponents` used to tokenize all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.bg.BulgarianAnalyzer
  Creates a `ReusableAnalyzerBase.TokenStreamComponents` which tokenizes all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.br.BrazilianAnalyzer
  Creates `ReusableAnalyzerBase.TokenStreamComponents` used to tokenize all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.ca.CatalanAnalyzer
  Creates a `ReusableAnalyzerBase.TokenStreamComponents` which tokenizes all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.cjk.CJKAnalyzer
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.cn.ChineseAnalyzer
  Deprecated. Creates `ReusableAnalyzerBase.TokenStreamComponents` used to tokenize all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.cz.CzechAnalyzer
  Creates `ReusableAnalyzerBase.TokenStreamComponents` used to tokenize all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.da.DanishAnalyzer
  Creates a `ReusableAnalyzerBase.TokenStreamComponents` which tokenizes all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.de.GermanAnalyzer
  Creates `ReusableAnalyzerBase.TokenStreamComponents` used to tokenize all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.el.GreekAnalyzer
  Creates `ReusableAnalyzerBase.TokenStreamComponents` used to tokenize all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.en.EnglishAnalyzer
  Creates a `ReusableAnalyzerBase.TokenStreamComponents` which tokenizes all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.es.SpanishAnalyzer
  Creates a `ReusableAnalyzerBase.TokenStreamComponents` which tokenizes all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.eu.BasqueAnalyzer
  Creates a `ReusableAnalyzerBase.TokenStreamComponents` which tokenizes all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.fa.PersianAnalyzer
  Creates `ReusableAnalyzerBase.TokenStreamComponents` used to tokenize all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.fi.FinnishAnalyzer
  Creates a `ReusableAnalyzerBase.TokenStreamComponents` which tokenizes all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.fr.FrenchAnalyzer
  Creates `ReusableAnalyzerBase.TokenStreamComponents` used to tokenize all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.ga.IrishAnalyzer
  Creates a `ReusableAnalyzerBase.TokenStreamComponents` which tokenizes all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.gl.GalicianAnalyzer
  Creates a `ReusableAnalyzerBase.TokenStreamComponents` which tokenizes all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.hi.HindiAnalyzer
  Creates `ReusableAnalyzerBase.TokenStreamComponents` used to tokenize all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.hu.HungarianAnalyzer
  Creates a `ReusableAnalyzerBase.TokenStreamComponents` which tokenizes all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.hy.ArmenianAnalyzer
  Creates a `ReusableAnalyzerBase.TokenStreamComponents` which tokenizes all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.id.IndonesianAnalyzer
  Creates `ReusableAnalyzerBase.TokenStreamComponents` used to tokenize all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.it.ItalianAnalyzer
  Creates a `ReusableAnalyzerBase.TokenStreamComponents` which tokenizes all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.ja.JapaneseAnalyzer
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.KeywordAnalyzer
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.lv.LatvianAnalyzer
  Creates a `ReusableAnalyzerBase.TokenStreamComponents` which tokenizes all the text in the provided `Reader`.
createComponents(String, Reader, String) - Method in class org.apache.lucene.analysis.miscellaneous.PatternAnalyzer
  Creates a token stream that tokenizes the given string into token terms (aka words).
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.miscellaneous.PatternAnalyzer
  Creates a token stream that tokenizes all the text in the given Reader; This implementation forwards to `tokenStream(String, Reader, String)` and is less efficient than `tokenStream(String, Reader, String)`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.nl.DutchAnalyzer
  Returns a (possibly reused) `TokenStream` which tokenizes all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.no.NorwegianAnalyzer
  Creates a `ReusableAnalyzerBase.TokenStreamComponents` which tokenizes all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.pl.PolishAnalyzer
  Creates a `ReusableAnalyzerBase.TokenStreamComponents` which tokenizes all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.pt.PortugueseAnalyzer
  Creates a `ReusableAnalyzerBase.TokenStreamComponents` which tokenizes all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.ReusableAnalyzerBase
  Creates a new `ReusableAnalyzerBase.TokenStreamComponents` instance for this analyzer.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.ro.RomanianAnalyzer
  Creates a `ReusableAnalyzerBase.TokenStreamComponents` which tokenizes all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.ru.RussianAnalyzer
  Creates `ReusableAnalyzerBase.TokenStreamComponents` used to tokenize all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.SimpleAnalyzer
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.standard.ClassicAnalyzer
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.standard.StandardAnalyzer
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.standard.UAX29URLEmailAnalyzer
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.StopAnalyzer
  Creates `ReusableAnalyzerBase.TokenStreamComponents` used to tokenize all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.sv.SwedishAnalyzer
  Creates a `ReusableAnalyzerBase.TokenStreamComponents` which tokenizes all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.th.ThaiAnalyzer
  Creates `ReusableAnalyzerBase.TokenStreamComponents` used to tokenize all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.tr.TurkishAnalyzer
  Creates a `ReusableAnalyzerBase.TokenStreamComponents` which tokenizes all the text in the provided `Reader`.
createComponents(String, Reader) - Method in class org.apache.lucene.analysis.WhitespaceAnalyzer
createEncoder() - Method in class org.apache.lucene.facet.index.params.CategoryListParams
  Allows to override how categories are encoded and decoded.
createFacetResultsHandler(TaxonomyReader) - Method in class org.apache.lucene.facet.search.params.FacetRequest
  Creates a new `FacetResultsHandler` that matches the request logic and current settings, such as `depth`, `limits-mode`, etc, as well as the passed in `TaxonomyReader`.
createFieldFragList(FieldPhraseList, int) - Method in interface org.apache.lucene.search.vectorhighlight.FragListBuilder
  create a FieldFragList.
createFieldFragList(FieldPhraseList, int) - Method in class org.apache.lucene.search.vectorhighlight.SimpleFragListBuilder
createFieldFragList(FieldPhraseList, int) - Method in class org.apache.lucene.search.vectorhighlight.SingleFragListBuilder
createFragment(IndexReader, int, String, FieldFragList) - Method in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
createFragment(IndexReader, int, String, FieldFragList, String[], String[], Encoder) - Method in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
createFragment(IndexReader, int, String, FieldFragList) - Method in interface org.apache.lucene.search.vectorhighlight.FragmentsBuilder
  create a fragment.
createFragment(IndexReader, int, String, FieldFragList, String[], String[], Encoder) - Method in interface org.apache.lucene.search.vectorhighlight.FragmentsBuilder
  create a fragment.
createFragments(IndexReader, int, String, FieldFragList, int) - Method in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
createFragments(IndexReader, int, String, FieldFragList, int, String[], String[], Encoder) - Method in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
createFragments(IndexReader, int, String, FieldFragList, int) - Method in interface org.apache.lucene.search.vectorhighlight.FragmentsBuilder
  create multiple fragments.
createFragments(IndexReader, int, String, FieldFragList, int, String[], String[], Encoder) - Method in interface org.apache.lucene.search.vectorhighlight.FragmentsBuilder
  create multiple fragments.
CreateIndexTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Create an index.
CreateIndexTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.CreateIndexTask
createIndexWriterConfig(IndexWriterConfig.OpenMode) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  Create the `IndexWriterConfig` that would be used for opening the internal index writer.
createJoinQuery(String, String, Query, IndexSearcher) - Static method in class org.apache.lucene.search.join.JoinUtil
  Method for query time joining.
createMatchingDecoder() - Method in class org.apache.lucene.util.encoding.DGapIntEncoder
createMatchingDecoder() - Method in class org.apache.lucene.util.encoding.EightFlagsIntEncoder
createMatchingDecoder() - Method in class org.apache.lucene.util.encoding.FourFlagsIntEncoder
createMatchingDecoder() - Method in class org.apache.lucene.util.encoding.IntEncoder
  Returns an `IntDecoder` which matches this encoder.
createMatchingDecoder() - Method in class org.apache.lucene.util.encoding.NOnesIntEncoder
createMatchingDecoder() - Method in class org.apache.lucene.util.encoding.SimpleIntEncoder
createMatchingDecoder() - Method in class org.apache.lucene.util.encoding.SortingIntEncoder
createMatchingDecoder() - Method in class org.apache.lucene.util.encoding.UniqueValuesIntEncoder
createMatchingDecoder() - Method in class org.apache.lucene.util.encoding.VInt8IntEncoder
createNormalizedWeight(Query) - Method in class org.apache.lucene.search.AssertingIndexSearcher
  Ensures, that the returned `Weight` is not normalized again, which may produce wrong scores.
createNormalizedWeight(Query) - Method in class org.apache.lucene.search.IndexSearcher
  Creates a normalized weight for a top-level `Query`.
createNormalizedWeight(Query) - Method in class org.apache.lucene.search.MultiSearcher
  Deprecated. Create weight in multiple index scenario.
createNormalizedWeight(Query) - Method in class org.apache.lucene.search.Searcher
  Deprecated. Creates a normalized weight for a top-level `Query`.
createOutput(String) - Method in class org.apache.lucene.store.DirectIOLinuxDirectory
createOutput(String) - Method in class org.apache.lucene.store.Directory
  Creates a new, empty file in the directory with the given name.
createOutput(String) - Method in class org.apache.lucene.store.FileSwitchDirectory
createOutput(String) - Method in class org.apache.lucene.store.FSDirectory
  Creates an IndexOutput for the file with the given name.
createOutput(String) - Method in class org.apache.lucene.store.MockDirectoryWrapper
createOutput(String) - Method in class org.apache.lucene.store.NRTCachingDirectory
createOutput(String) - Method in class org.apache.lucene.store.RAMDirectory
  Creates a new, empty file in the directory with the given name.
createQueryParser(String, Analyzer) - Method in class org.apache.lucene.xmlparser.builders.UserInputQueryBuilder
  Method to create a QueryParser - designed to be overridden
createSample(ScoredDocIDs, int, int) - Method in class org.apache.lucene.facet.search.sampling.RandomSampler
createSample(ScoredDocIDs, int, int) - Method in class org.apache.lucene.facet.search.sampling.RepeatableSampler
createSample(ScoredDocIDs, int, int) - Method in class org.apache.lucene.facet.search.sampling.Sampler
  Create and return a sample of the input set
createScoredDocIds(DocIdSet, int) - Static method in class org.apache.lucene.facet.util.ScoredDocIdsUtils
  Create a ScoredDocIDs out of a given docIdSet and the total number of documents in an index
createScoredDocIDsSubset(ScoredDocIDs, int[]) - Static method in class org.apache.lucene.facet.util.ScoredDocIdsUtils
  Create a subset of an existing ScoredDocIDs object.
createSearcher() - Method in class org.apache.lucene.index.memory.MemoryIndex
  Creates and returns a searcher that can be used to execute arbitrary Lucene queries and to collect the resulting query results as hits.
createSuitableHeap(FacetRequest) - Static method in class org.apache.lucene.facet.util.ResultSortUtils
  Create a suitable heap according to facet request being served.
CreateTaxonomyIndexTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Create a taxonomy index.
CreateTaxonomyIndexTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.CreateTaxonomyIndexTask
createTempFile(String, String, File) - Static method in class org.apache.lucene.util._TestUtil
  insecure, fast version of File.createTempFile uses Random instead of SecureRandom.
createTerm(String) - Method in class org.apache.lucene.index.Term
  Optimized construction of new Terms by reusing same field as this Term - avoids field.intern() overhead
createWeight(Searcher) - Method in class org.apache.lucene.search.BooleanQuery
createWeight(Searcher) - Method in class org.apache.lucene.search.ConstantScoreQuery
createWeight(Searcher) - Method in class org.apache.lucene.search.DisjunctionMaxQuery
  Create the Weight used to score us
createWeight(Searcher) - Method in class org.apache.lucene.search.FilteredQuery
  Returns a Weight that applies the filter to the enclosed query's Weight.
createWeight(Searcher) - Method in class org.apache.lucene.search.function.CustomScoreQuery
createWeight(Searcher) - Method in class org.apache.lucene.search.function.ValueSourceQuery
createWeight(Searcher) - Method in class org.apache.lucene.search.join.ToChildBlockJoinQuery
createWeight(Searcher) - Method in class org.apache.lucene.search.join.ToParentBlockJoinQuery
createWeight(Searcher) - Method in class org.apache.lucene.search.MatchAllDocsQuery
createWeight(Searcher) - Method in class org.apache.lucene.search.MultiPhraseQuery
createWeight(Searcher) - Method in class org.apache.lucene.search.payloads.PayloadNearQuery
createWeight(Searcher) - Method in class org.apache.lucene.search.payloads.PayloadTermQuery
createWeight(Searcher) - Method in class org.apache.lucene.search.PhraseQuery
createWeight(Searcher) - Method in class org.apache.lucene.search.Query
  Expert: Constructs an appropriate Weight implementation for this query.
createWeight(Query) - Method in class org.apache.lucene.search.Searcher
  Deprecated. never ever use this method in `Weight` implementations. Subclasses of Searcher should use `Searcher.createNormalizedWeight(org.apache.lucene.search.Query)`, instead.
createWeight(Searcher) - Method in class org.apache.lucene.search.spans.FieldMaskingSpanQuery
createWeight(Searcher) - Method in class org.apache.lucene.search.spans.SpanQuery
createWeight(Searcher) - Method in class org.apache.lucene.search.TermQuery
createWriterConfig(Config, PerfRunData, IndexWriterConfig.OpenMode, IndexCommit) - Static method in class org.apache.lucene.benchmark.byTask.tasks.CreateIndexTask
CSVUtil - Class in org.apache.lucene.analysis.ja.util
  Utility class for parsing CSV text
cud - Variable in class org.apache.lucene.queryParser.ext.Extensions.Pair
cur - Variable in class org.apache.lucene.queryParser.ext.Extensions.Pair
curChar - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserTokenManager
curChar - Variable in class org.apache.lucene.queryParser.QueryParserTokenManager
curChar - Variable in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserTokenManager
curChar - Variable in class org.apache.lucene.queryParser.surround.parser.QueryParserTokenManager
curDocs - Variable in class org.apache.lucene.search.CachingCollector
curPos - Variable in class org.apache.lucene.search.suggest.BufferingTermFreqIteratorWrapper
current() - Method in class org.apache.lucene.analysis.icu.segmentation.LaoBreakIterator
current() - Method in class org.apache.lucene.analysis.util.CharArrayIterator
current - Variable in class org.apache.lucene.search.ReferenceManager
current() - Method in class org.apache.lucene.util.fst.BytesRefFSTEnum
current() - Method in class org.apache.lucene.util.fst.IntsRefFSTEnum
CURRENT_FORMAT - Static variable in class org.apache.lucene.index.SegmentInfos
currentDocumentInformation - Variable in class org.apache.lucene.store.instantiated.InstantiatedTermDocs
currentScore(int, String, int, int, int, float, float) - Method in class org.apache.lucene.search.payloads.AveragePayloadFunction
currentScore(int, String, int, int, int, float, float) - Method in class org.apache.lucene.search.payloads.MaxPayloadFunction
currentScore(int, String, int, int, int, float, float) - Method in class org.apache.lucene.search.payloads.MinPayloadFunction
currentScore(int, String, int, int, int, float, float) - Method in class org.apache.lucene.search.payloads.PayloadFunction
  Calculate the score up to this point for this doc and field
currentTerm - Variable in class org.apache.lucene.search.FilteredTermEnum
  the current term
currentTerm - Variable in class org.apache.lucene.store.instantiated.InstantiatedTermDocs
currentToken - Variable in exception org.apache.lucene.benchmark.byTask.feeds.demohtml.ParseException
  This is the last token that has been consumed successfully.
currentToken - Variable in exception org.apache.lucene.queryParser.ParseException
  This is the last token that has been consumed successfully.
currentToken - Variable in exception org.apache.lucene.queryParser.standard.parser.ParseException
  This is the last token that has been consumed successfully.
currentToken - Variable in exception org.apache.lucene.queryParser.surround.parser.ParseException
  This is the last token that has been consumed successfully.
currentValue() - Method in class org.apache.lucene.analysis.CharArrayMap.EntryIterator
  returns the value associated with the last key returned
cursor - Variable in class org.tartarus.snowball.SnowballProgram
curThr - Variable in class org.apache.lucene.index.pruning.TFTermPruningPolicy
CUSTOM - Static variable in class org.apache.lucene.search.SortField
  Sort using a custom Comparator.
customExplain(int, Explanation, Explanation[]) - Method in class org.apache.lucene.search.function.CustomScoreProvider
  Explain the custom score.
customExplain(int, Explanation, Explanation) - Method in class org.apache.lucene.search.function.CustomScoreProvider
  Explain the custom score.
customScore(int, float, float[]) - Method in class org.apache.lucene.search.function.CustomScoreProvider
  Compute a custom score by the subQuery score and a number of `ValueSourceQuery` scores.
customScore(int, float, float) - Method in class org.apache.lucene.search.function.CustomScoreProvider
  Compute a custom score by the subQuery score and the ValueSourceQuery score.
CustomScoreProvider - Class in org.apache.lucene.search.function
  An instance of this subclass should be returned by `CustomScoreQuery.getCustomScoreProvider(org.apache.lucene.index.IndexReader)`, if you want to modify the custom score calculation of a `CustomScoreQuery`.
CustomScoreProvider(IndexReader) - Constructor for class org.apache.lucene.search.function.CustomScoreProvider
  Creates a new instance of the provider class for the given `IndexReader`.
CustomScoreQuery - Class in org.apache.lucene.search.function
  Query that sets document score as a programmatic function of several (sub) scores: the score of its subQuery (any query) (optional) the score of its ValueSourceQuery (or queries).
CustomScoreQuery(Query) - Constructor for class org.apache.lucene.search.function.CustomScoreQuery
  Create a CustomScoreQuery over input subQuery.
CustomScoreQuery(Query, ValueSourceQuery) - Constructor for class org.apache.lucene.search.function.CustomScoreQuery
  Create a CustomScoreQuery over input subQuery and a `ValueSourceQuery`.
CustomScoreQuery(Query, ValueSourceQuery...) - Constructor for class org.apache.lucene.search.function.CustomScoreQuery
  Create a CustomScoreQuery over input subQuery and a `ValueSourceQuery`.
CYRILLIC - Static variable in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
CZECH_STOP_WORDS - Static variable in class org.apache.lucene.analysis.cz.CzechAnalyzer
  Deprecated. use `CzechAnalyzer.getDefaultStopSet()` instead
CzechAnalyzer - Class in org.apache.lucene.analysis.cz
  `Analyzer` for Czech language.
CzechAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.cz.CzechAnalyzer
  Builds an analyzer with the default stop words (`CzechAnalyzer.getDefaultStopSet()`).
CzechAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.cz.CzechAnalyzer
  Builds an analyzer with the given stop words.
CzechAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.cz.CzechAnalyzer
  Builds an analyzer with the given stop words and a set of work to be excluded from the `CzechStemFilter`.
CzechAnalyzer(Version, String...) - Constructor for class org.apache.lucene.analysis.cz.CzechAnalyzer
  Deprecated. use `CzechAnalyzer.CzechAnalyzer(Version, Set)` instead
CzechAnalyzer(Version, HashSet<?>) - Constructor for class org.apache.lucene.analysis.cz.CzechAnalyzer
  Deprecated. use `CzechAnalyzer.CzechAnalyzer(Version, Set)` instead
CzechAnalyzer(Version, File) - Constructor for class org.apache.lucene.analysis.cz.CzechAnalyzer
  Deprecated. use `CzechAnalyzer.CzechAnalyzer(Version, Set)` instead
CzechStemFilter - Class in org.apache.lucene.analysis.cz
  A `TokenFilter` that applies `CzechStemmer` to stem Czech words.
CzechStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.cz.CzechStemFilter
CzechStemmer - Class in org.apache.lucene.analysis.cz
  Light Stemmer for Czech.
CzechStemmer() - Constructor for class org.apache.lucene.analysis.cz.CzechStemmer

## D

DAMMA - Static variable in class org.apache.lucene.analysis.ar.ArabicNormalizer
DAMMATAN - Static variable in class org.apache.lucene.analysis.ar.ArabicNormalizer
DanishAnalyzer - Class in org.apache.lucene.analysis.da
  `Analyzer` for Danish.
DanishAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.da.DanishAnalyzer
  Builds an analyzer with the default stop words: `DanishAnalyzer.DEFAULT_STOPWORD_FILE`.
DanishAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.da.DanishAnalyzer
  Builds an analyzer with the given stop words.
DanishAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.da.DanishAnalyzer
  Builds an analyzer with the given stop words.
DanishStemmer - Class in org.tartarus.snowball.ext
  Generated class implementing code defined by a snowball script.
DanishStemmer() - Constructor for class org.tartarus.snowball.ext.DanishStemmer
data - Variable in class org.apache.lucene.index.Payload
  the byte array containing the payload data
data - Variable in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie.TSTNode
  The key to the node.
DataInput - Class in org.apache.lucene.store
  Abstract base class for performing read operations of Lucene's low-level data types.
DataInput() - Constructor for class org.apache.lucene.store.DataInput
DataOutput - Class in org.apache.lucene.store
  Abstract base class for performing write operations of Lucene's low-level data types.
DataOutput() - Constructor for class org.apache.lucene.store.DataOutput
DATE_FIELD - Static variable in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
DATE_MSEC_FIELD - Static variable in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
DATE_RESOLUTION - Static variable in class org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.ConfigurationKeys
  Key used to set default `DateTools.Resolution`.
DATE_TYPE - Static variable in class org.apache.lucene.analysis.sinks.DateRecognizerSinkFilter
DateField - Class in org.apache.lucene.document
  Deprecated. If you build a new index, use `DateTools` or `NumericField` instead. This class is included for use with existing indices and will be removed in a future release (possibly Lucene 4.0).
dateFormat - Variable in class org.apache.lucene.analysis.sinks.DateRecognizerSinkFilter
DateRecognizerSinkFilter - Class in org.apache.lucene.analysis.sinks
  Attempts to parse the `CharTermAttributeImpl.termBuffer()` as a Date using a `DateFormat`.
DateRecognizerSinkFilter() - Constructor for class org.apache.lucene.analysis.sinks.DateRecognizerSinkFilter
  Uses `DateFormat.getDateInstance()` as the `DateFormat` object.
DateRecognizerSinkFilter(DateFormat) - Constructor for class org.apache.lucene.analysis.sinks.DateRecognizerSinkFilter
DateResolutionAttribute - Interface in org.apache.lucene.queryParser.standard.config
  Deprecated.
DateResolutionAttributeImpl - Class in org.apache.lucene.queryParser.standard.config
  Deprecated.
DateResolutionAttributeImpl() - Constructor for class org.apache.lucene.queryParser.standard.config.DateResolutionAttributeImpl
  Deprecated.
DateTools - Class in org.apache.lucene.document
  Provides support for converting dates to strings and vice-versa.
DateTools.Resolution - Enum in org.apache.lucene.document
  Specifies the time granularity.
dateToString(Date) - Static method in class org.apache.lucene.document.DateField
  Deprecated. Converts a Date to a string suitable for indexing.
dateToString(Date, DateTools.Resolution) - Static method in class org.apache.lucene.document.DateTools
  Converts a Date to a string suitable for indexing.
DBBI_AVAILABLE - Static variable in class org.apache.lucene.analysis.th.ThaiWordFilter
  True if the JRE supports a working dictionary-based breakiterator for Thai.
debugStream - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserTokenManager
  Debug output.
debugStream - Variable in class org.apache.lucene.queryParser.QueryParserTokenManager
  Debug output.
debugStream - Variable in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserTokenManager
  Debug output.
debugStream - Variable in class org.apache.lucene.queryParser.surround.parser.QueryParserTokenManager
  Debug output.
Decl() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
DeclName - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
decode(BytesRef, ByteArrayDataInput) - Method in class org.apache.lucene.search.suggest.SortedTermFreqIteratorWrapper
decode(String) - Static method in class org.apache.lucene.spatial.geohash.GeoHashUtils
  Deprecated. Decodes the given geohash into a latitude and longitude
decode() - Method in class org.apache.lucene.util.encoding.DGapIntDecoder
decode() - Method in class org.apache.lucene.util.encoding.EightFlagsIntDecoder
decode() - Method in class org.apache.lucene.util.encoding.FourFlagsIntDecoder
decode() - Method in class org.apache.lucene.util.encoding.IntDecoder
  Decodes data received from the input stream, and returns one decoded integer.
decode() - Method in class org.apache.lucene.util.encoding.NOnesIntDecoder
decode() - Method in class org.apache.lucene.util.encoding.SimpleIntDecoder
decode() - Method in class org.apache.lucene.util.encoding.VInt8IntDecoder
decode(CharBuffer, ByteBuffer) - Static method in class org.apache.lucene.util.IndexableBinaryStringTools
  Deprecated. Use `IndexableBinaryStringTools.decode(char[], int, int, byte[], int, int)` instead. This method will be removed in Lucene 4.0
decode(char[], int, int, byte[], int, int) - Static method in class org.apache.lucene.util.IndexableBinaryStringTools
  Decodes the input char sequence into the output byte sequence.
decode(CharBuffer) - Static method in class org.apache.lucene.util.IndexableBinaryStringTools
  Deprecated. Use `IndexableBinaryStringTools.decode(char[], int, int, byte[], int, int)` instead. This method will be removed in Lucene 4.0
decode(byte[], Vint8.Position) - Static method in class org.apache.lucene.util.Vint8
  Decodes a 32-bit integer from `bytes`, beginning at offset `pos.pos`.
decode(InputStream) - Static method in class org.apache.lucene.util.Vint8
  Decodes a 32-bit integer from bytes read from `in`.
decodeFloat(byte[]) - Static method in class org.apache.lucene.analysis.payloads.PayloadHelper
decodeFloat(byte[], int) - Static method in class org.apache.lucene.analysis.payloads.PayloadHelper
  Decode the payload that was encoded using `PayloadHelper.encodeFloat(float)`.
decodeInt(byte[], int) - Static method in class org.apache.lucene.analysis.payloads.PayloadHelper
decodeNorm(byte) - Static method in class org.apache.lucene.search.Similarity
  Deprecated. Use `Similarity.decodeNormValue(byte)` instead.
decodeNormValue(byte) - Method in class org.apache.lucene.search.Similarity
  Decodes a normalization factor stored in an index.
decompose() - Method in class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
  Decomposes the current `CompoundWordTokenFilterBase.termAtt` and places `CompoundWordTokenFilterBase.CompoundToken` instances in the `CompoundWordTokenFilterBase.tokens` list.
decompose() - Method in class org.apache.lucene.analysis.compound.DictionaryCompoundWordTokenFilter
decompose() - Method in class org.apache.lucene.analysis.compound.HyphenationCompoundWordTokenFilter
decompose(CharSequence) - Method in class org.egothor.stemmer.MultiTrie2
  Break the given patch command into its constituent pieces.
decompress(byte[]) - Static method in class org.apache.lucene.document.CompressionTools
  Decompress the byte array previously returned by compress
decompressString(byte[]) - Static method in class org.apache.lucene.document.CompressionTools
  Decompress the byte array previously returned by compressString back into a String
decRef() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyReader
  Expert: decreases the refCount of this TaxonomyReader instance.
decRef() - Method in interface org.apache.lucene.facet.taxonomy.TaxonomyReader
  Expert: decreases the refCount of this TaxonomyReader instance.
decRef() - Method in class org.apache.lucene.index.IndexReader
  Expert: decreases the refCount of this IndexReader instance.
decRef(IndexSearcher) - Method in class org.apache.lucene.search.NRTManager
decRef(G) - Method in class org.apache.lucene.search.ReferenceManager
  Decrement reference counting on the given reference.
decRef(IndexSearcher) - Method in class org.apache.lucene.search.SearcherManager
deepCopyOf(BytesRef) - Static method in class org.apache.lucene.util.BytesRef
  Creates a new BytesRef that points to a copy of the bytes from `other`
deepCopyOf(CharsRef) - Static method in class org.apache.lucene.util.CharsRef
  Creates a new CharsRef that points to a copy of the chars from `other`
deepCopyOf(IntsRef) - Static method in class org.apache.lucene.util.IntsRef
  Creates a new IntsRef that points to a copy of the ints from `other`
DEFALT_FIELD_PREFIX - Static variable in class org.apache.lucene.spatial.tier.projections.CartesianTierPlotter
  Deprecated.
DEFAULT - Static variable in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
DEFAULT - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  Lexical state.
DEFAULT - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  Lexical state.
DEFAULT - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  Lexical state.
DEFAULT - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  Lexical state.
DEFAULT - Static variable in class org.apache.lucene.search.ChainedFilter
  Logical operation when none is declared.
DEFAULT - Static variable in interface org.apache.lucene.search.FieldCache
  Expert: The cache used internally by sorting and range query classes.
DEFAULT_ACCURACY - Static variable in class org.apache.lucene.search.spell.SpellChecker
  The default minimum score to use, if not specified by calling `SpellChecker.setAccuracy(float)` .
DEFAULT_ANALYZER - Static variable in class org.apache.lucene.analysis.miscellaneous.PatternAnalyzer
  A lower-casing word analyzer with English stop words (can be shared freely across threads without harm); global per class loader.
DEFAULT_ANALYZER - Static variable in class org.apache.lucene.search.similar.MoreLikeThis
  Deprecated. This default will be removed in Lucene 4.0 (with the default being null). If you are not using term vectors, explicitly set your analyzer instead.
DEFAULT_ATTRIBUTE_FACTORY - Static variable in class org.apache.lucene.util.AttributeSource.AttributeFactory
  This is the default factory that creates `AttributeImpl`s using the class name of the supplied `Attribute` interface class by appending `Impl` to it.
DEFAULT_BOOST - Static variable in class org.apache.lucene.search.similar.MoreLikeThis
  Boost terms in query based on score.
DEFAULT_BOUNDARY_CHARS - Static variable in class org.apache.lucene.search.vectorhighlight.SimpleBoundaryScanner
DEFAULT_BUCKETS - Static variable in class org.apache.lucene.search.suggest.fst.FSTCompletion
  Default number of buckets.
DEFAULT_BUCKETS - Static variable in class org.apache.lucene.search.suggest.fst.FSTCompletionBuilder
  Default number of buckets.
DEFAULT_BUFFERED_BLOCKS - Static variable in class org.apache.lucene.util.RecyclingByteBlockAllocator
DEFAULT_BYTE_PARSER - Static variable in interface org.apache.lucene.search.FieldCache
  The default parser for byte values, which are encoded by `Byte.toString(byte)`
DEFAULT_CACHE_CLEAN_SIZE - Static variable in class org.apache.lucene.search.FilterManager
  Deprecated. The default maximum number of Filters in the cache
DEFAULT_CACHE_SIZE - Static variable in class org.apache.lucene.facet.search.TotalFacetCountsCache
  Default size of in memory cache for computed total facet counts.
DEFAULT_CACHE_SLEEP_TIME - Static variable in class org.apache.lucene.search.FilterManager
  Deprecated. The default frequency of cache cleanup
DEFAULT_CAPACITY - Static variable in class org.apache.lucene.util.BytesRefHash
DEFAULT_COMPARATOR - Static variable in class org.apache.lucene.search.spell.SuggestWordQueue
DEFAULT_COMPARATOR - Static variable in class org.apache.lucene.search.suggest.fst.Sort
DEFAULT_COMPLEMENT_THRESHOLD - Static variable in class org.apache.lucene.facet.search.FacetsAccumulator
  Default threshold for using the complements optimization.
DEFAULT_DELIMITER - Static variable in class org.apache.lucene.analysis.path.PathHierarchyTokenizer
DEFAULT_DELIMITER - Static variable in class org.apache.lucene.analysis.path.ReversePathHierarchyTokenizer
DEFAULT_DELIMITER - Static variable in class org.apache.lucene.analysis.payloads.DelimitedPayloadTokenFilter
DEFAULT_DEPTH - Static variable in class org.apache.lucene.facet.search.params.FacetRequest
  Default depth for facets accumulation.
DEFAULT_DOC_DELETE_STEP - Static variable in class org.apache.lucene.benchmark.byTask.tasks.DeleteDocTask
  Gap between ids of deleted docs, applies when no docid param is provided.
DEFAULT_DOUBLE_PARSER - Static variable in interface org.apache.lucene.search.FieldCache
  The default parser for double values, which are encoded by `Double.toString(double)`
DEFAULT_EPSILON - Static variable in class org.apache.lucene.index.pruning.CarmelTopKTermPruningPolicy
  Default largest meaningless score difference
DEFAULT_EXTENSION_FIELD_DELIMITER - Static variable in class org.apache.lucene.queryParser.ext.Extensions
  The default extension field delimiter character.
DEFAULT_FACET_DELIM_CHAR - Static variable in class org.apache.lucene.facet.index.params.DefaultFacetIndexingParams
  delimiter between a categories in a path, e.g.
DEFAULT_FIELD_MATCH - Static variable in class org.apache.lucene.search.vectorhighlight.FastVectorHighlighter
DEFAULT_FIELD_NAMES - Static variable in class org.apache.lucene.search.similar.MoreLikeThis
  Default field names.
DEFAULT_FIELDS - Static variable in class org.apache.lucene.benchmark.byTask.tasks.WriteLineDocTask
  Fields to be written by default
DEFAULT_FLOAT_PARSER - Static variable in interface org.apache.lucene.search.FieldCache
  The default parser for float values, which are encoded by `Float.toString(float)`
DEFAULT_INT_PARSER - Static variable in interface org.apache.lucene.search.FieldCache
  The default parser for int values, which are encoded by `Integer.toString(int)`
DEFAULT_LOG_STEP - Static variable in class org.apache.lucene.benchmark.Constants
DEFAULT_LONG_PARSER - Static variable in interface org.apache.lucene.search.FieldCache
  The default parser for long values, which are encoded by `Long.toString(long)`
DEFAULT_MAX_BUFF - Static variable in class org.apache.lucene.store.MMapDirectory
DEFAULT_MAX_BUFFERED - Static variable in class org.apache.lucene.benchmark.byTask.tasks.OpenIndexTask
DEFAULT_MAX_BUFFERED_DELETE_TERMS - Static variable in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.DEFAULT_MAX_BUFFERED_DELETE_TERMS` instead
DEFAULT_MAX_BUFFERED_DELETE_TERMS - Static variable in class org.apache.lucene.index.IndexWriterConfig
  Disabled by default (because IndexWriter flushes by RAM usage by default).
DEFAULT_MAX_BUFFERED_DOCS - Static variable in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.DEFAULT_MAX_BUFFERED_DOCS` instead.
DEFAULT_MAX_BUFFERED_DOCS - Static variable in class org.apache.lucene.index.IndexWriterConfig
  Disabled by default (because IndexWriter flushes by RAM usage by default).
DEFAULT_MAX_CHARS_TO_ANALYZE - Static variable in class org.apache.lucene.search.highlight.Highlighter
DEFAULT_MAX_DOC_FREQ - Static variable in class org.apache.lucene.search.similar.MoreLikeThis
  Ignore words which occur in more than this many docs.
DEFAULT_MAX_FIELD_LENGTH - Static variable in class org.apache.lucene.benchmark.byTask.tasks.OpenIndexTask
DEFAULT_MAX_FIELD_LENGTH - Static variable in class org.apache.lucene.index.IndexWriter
  Deprecated. see `IndexWriterConfig`
DEFAULT_MAX_GRAM_SIZE - Static variable in class org.apache.lucene.analysis.ngram.EdgeNGramTokenFilter
DEFAULT_MAX_GRAM_SIZE - Static variable in class org.apache.lucene.analysis.ngram.EdgeNGramTokenizer
DEFAULT_MAX_MERGE_DOCS - Static variable in class org.apache.lucene.index.LogMergePolicy
  Default maximum segment size.
DEFAULT_MAX_MERGE_MB - Static variable in class org.apache.lucene.index.LogByteSizeMergePolicy
  Default maximum segment size.
DEFAULT_MAX_MERGE_MB_FOR_FORCED_MERGE - Static variable in class org.apache.lucene.index.LogByteSizeMergePolicy
  Default maximum segment size.
DEFAULT_MAX_NGRAM_SIZE - Static variable in class org.apache.lucene.analysis.ngram.NGramTokenFilter
DEFAULT_MAX_NGRAM_SIZE - Static variable in class org.apache.lucene.analysis.ngram.NGramTokenizer
DEFAULT_MAX_NUM_TOKENS_PARSED - Static variable in class org.apache.lucene.search.similar.MoreLikeThis
  Default maximum number of tokens to parse in each example doc field that is not stored with TermVector support.
DEFAULT_MAX_QUERY_TERMS - Static variable in class org.apache.lucene.search.similar.MoreLikeThis
  Return a Query with no more than this many terms.
DEFAULT_MAX_SAMPLE_SIZE - Static variable in class org.apache.lucene.facet.search.sampling.SamplingParams
  Default maximum size of sample.
DEFAULT_MAX_SCAN - Static variable in class org.apache.lucene.search.vectorhighlight.SimpleBoundaryScanner
DEFAULT_MAX_SHINGLE_SIZE - Static variable in class org.apache.lucene.analysis.shingle.ShingleFilter
  default maximum shingle size is 2.
DEFAULT_MAX_SUBWORD_SIZE - Static variable in class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
  The default for maximal length of subwords that get propagated to the output of this filter
DEFAULT_MAX_THREAD_STATES - Static variable in class org.apache.lucene.index.IndexWriterConfig
  The maximum number of simultaneous threads that may be indexing documents at once in IndexWriter; if more than this many threads arrive they will wait for others to finish.
DEFAULT_MAX_TOKEN_LENGTH - Static variable in class org.apache.lucene.analysis.MockTokenizer
DEFAULT_MAX_TOKEN_LENGTH - Static variable in class org.apache.lucene.analysis.standard.ClassicAnalyzer
  Default maximum allowed token length
DEFAULT_MAX_TOKEN_LENGTH - Static variable in class org.apache.lucene.analysis.standard.StandardAnalyzer
  Default maximum allowed token length
DEFAULT_MAX_TOKEN_LENGTH - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailAnalyzer
  Default maximum allowed token length
DEFAULT_MAX_WORD_LENGTH - Static variable in class org.apache.lucene.search.similar.MoreLikeThis
  Ignore words greater than this length or if 0 then this has no effect.
DEFAULT_MAXIMUM_DOCUMENTS - Static variable in class org.apache.lucene.benchmark.Constants
DEFAULT_MERGE_FACTOR - Static variable in class org.apache.lucene.index.LogMergePolicy
  Default merge factor, which is how many segments are merged at a time
DEFAULT_MERGE_PFACTOR - Static variable in class org.apache.lucene.benchmark.byTask.tasks.OpenIndexTask
DEFAULT_MIN_DOC_FREQ - Static variable in class org.apache.lucene.search.similar.MoreLikeThis
  Ignore words which do not occur in at least this many docs.
DEFAULT_MIN_GRAM_SIZE - Static variable in class org.apache.lucene.analysis.ngram.EdgeNGramTokenFilter
DEFAULT_MIN_GRAM_SIZE - Static variable in class org.apache.lucene.analysis.ngram.EdgeNGramTokenizer
DEFAULT_MIN_LENGTH - Static variable in class org.apache.lucene.analysis.stempel.StempelFilter
  Minimum length of input words to be processed.
DEFAULT_MIN_MERGE_DOCS - Static variable in class org.apache.lucene.index.LogDocMergePolicy
  Default minimum segment size.
DEFAULT_MIN_MERGE_MB - Static variable in class org.apache.lucene.index.LogByteSizeMergePolicy
  Default minimum segment size.
DEFAULT_MIN_NGRAM_SIZE - Static variable in class org.apache.lucene.analysis.ngram.NGramTokenFilter
DEFAULT_MIN_NGRAM_SIZE - Static variable in class org.apache.lucene.analysis.ngram.NGramTokenizer
DEFAULT_MIN_SAMPLE_SIZE - Static variable in class org.apache.lucene.facet.search.sampling.SamplingParams
  Default minimum size of sample.
DEFAULT_MIN_SHINGLE_SIZE - Static variable in class org.apache.lucene.analysis.shingle.ShingleFilter
  default minimum shingle size is 2.
DEFAULT_MIN_SUBWORD_SIZE - Static variable in class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
  The default for minimal length of subwords that get propagated to the output of this filter
DEFAULT_MIN_TERM_FREQ - Static variable in class org.apache.lucene.search.similar.MoreLikeThis
  Ignore terms with less than this frequency in the source doc.
DEFAULT_MIN_WORD_LENGTH - Static variable in class org.apache.lucene.search.similar.MoreLikeThis
  Ignore words less than this length or if 0 then this has no effect.
DEFAULT_MIN_WORD_SIZE - Static variable in class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
  The default for minimal word length that gets decomposed
DEFAULT_MIN_WRITTEN_BYTES - Static variable in class org.apache.lucene.util.ThrottledIndexOutput
DEFAULT_MINIMAL_SUBPATH_LENGTH - Variable in class org.apache.lucene.facet.index.categorypolicy.NonTopLevelPathPolicy
  The shortest path length delivered is two components (root + one child).
DEFAULT_MINIMUM_LENGTH - Static variable in class org.apache.lucene.analysis.ja.JapaneseKatakanaStemFilter
DEFAULT_MODE - Static variable in class org.apache.lucene.analysis.ja.JapaneseTokenizer
  Default tokenization mode.
DEFAULT_NO_CFS_RATIO - Static variable in class org.apache.lucene.index.LogMergePolicy
  Default noCFSRatio.
DEFAULT_NUM_LARGE_SEGMENTS - Static variable in class org.apache.lucene.index.BalancedSegmentMergePolicy
  Deprecated.
DEFAULT_OPERATOR - Static variable in class org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.ConfigurationKeys
  Key used to set the default boolean operator
DEFAULT_OVERSAMPLE_FACTOR - Static variable in class org.apache.lucene.facet.search.sampling.SamplingParams
  Default factor by which more results are requested over the sample set.
DEFAULT_PATH_TYPE - Static variable in class org.apache.lucene.benchmark.byTask.feeds.TrecDocParser
  trec parser type used for unknown extensions
DEFAULT_PHRASE_HIGHLIGHT - Static variable in class org.apache.lucene.search.vectorhighlight.FastVectorHighlighter
DEFAULT_R - Static variable in class org.apache.lucene.index.pruning.CarmelTopKTermPruningPolicy
  Default number of query terms
DEFAULT_RAM_BUFFER_SIZE_MB - Static variable in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.DEFAULT_RAM_BUFFER_SIZE_MB` instead.
DEFAULT_RAM_BUFFER_SIZE_MB - Static variable in class org.apache.lucene.index.IndexWriterConfig
  Default value is 16 MB (which means flush when buffered docs consume approximately 16 MB RAM).
DEFAULT_RAM_FLUSH_MB - Static variable in class org.apache.lucene.benchmark.byTask.tasks.OpenIndexTask
DEFAULT_READ_CHUNK_SIZE - Static variable in class org.apache.lucene.store.FSDirectory
  Default read chunk size.
DEFAULT_READER_POOLING - Static variable in class org.apache.lucene.index.IndexWriterConfig
  Default setting for `IndexWriterConfig.setReaderPooling(boolean)`.
DEFAULT_READER_TERMS_INDEX_DIVISOR - Static variable in class org.apache.lucene.index.IndexWriterConfig
  Default value is 1.
DEFAULT_RESOLUTION - Static variable in class org.apache.lucene.search.TimeLimitingCollector.TimerThread
DEFAULT_RESULT_MODE - Static variable in class org.apache.lucene.facet.search.params.FacetRequest
  Default result mode
DEFAULT_RUN_COUNT - Static variable in class org.apache.lucene.benchmark.Constants
DEFAULT_SAMPLE_RATIO - Static variable in class org.apache.lucene.facet.search.sampling.SamplingParams
  Default ratio between size of sample to original size of document set.
DEFAULT_SAMPLING_THRESHOLD - Static variable in class org.apache.lucene.facet.search.sampling.SamplingParams
  Default sampling threshold, if number of results is less than this number - no sampling will take place
DEFAULT_SCALE_UP - Static variable in class org.apache.lucene.benchmark.Constants
DEFAULT_SCORE - Static variable in interface org.apache.lucene.facet.search.ScoredDocIDsIterator
  Default score used in case scoring is disabled.
DEFAULT_SHORT_PARSER - Static variable in interface org.apache.lucene.search.FieldCache
  The default parser for short values, which are encoded by `Short.toString(short)`
DEFAULT_SIDE - Static variable in class org.apache.lucene.analysis.ngram.EdgeNGramTokenFilter
DEFAULT_SIDE - Static variable in class org.apache.lucene.analysis.ngram.EdgeNGramTokenizer
DEFAULT_SKIP - Static variable in class org.apache.lucene.analysis.path.PathHierarchyTokenizer
DEFAULT_SKIP - Static variable in class org.apache.lucene.analysis.path.ReversePathHierarchyTokenizer
DEFAULT_SORT_BY - Static variable in class org.apache.lucene.facet.search.params.FacetRequest
  Default sort mode.
DEFAULT_STEMMER_FILE - Static variable in class org.apache.lucene.analysis.pl.PolishAnalyzer
  File containing default Polish stemmer table.
DEFAULT_STOP_WORDS - Static variable in class org.apache.lucene.search.similar.MoreLikeThis
  Default set of stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.ar.ArabicAnalyzer
  File containing default Arabic stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.bg.BulgarianAnalyzer
  File containing default Bulgarian stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.br.BrazilianAnalyzer
  File containing default Brazilian Portuguese stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.ca.CatalanAnalyzer
  File containing default Catalan stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.cz.CzechAnalyzer
  File containing default Czech stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.da.DanishAnalyzer
  File containing default Danish stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.de.GermanAnalyzer
  File containing default German stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.el.GreekAnalyzer
  File containing default Greek stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.es.SpanishAnalyzer
  File containing default Spanish stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.eu.BasqueAnalyzer
  File containing default Basque stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.fa.PersianAnalyzer
  File containing default Persian stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.fi.FinnishAnalyzer
  File containing default Italian stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.fr.FrenchAnalyzer
  File containing default French stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.ga.IrishAnalyzer
  File containing default Irish stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.gl.GalicianAnalyzer
  File containing default Galician stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.hi.HindiAnalyzer
  File containing default Hindi stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.hu.HungarianAnalyzer
  File containing default Hungarian stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.hy.ArmenianAnalyzer
  File containing default Armenian stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.id.IndonesianAnalyzer
  File containing default Indonesian stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.it.ItalianAnalyzer
  File containing default Italian stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.lv.LatvianAnalyzer
  File containing default Latvian stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.nl.DutchAnalyzer
  File containing default Dutch stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.no.NorwegianAnalyzer
  File containing default Norwegian stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.pl.PolishAnalyzer
  File containing default Polish stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.pt.PortugueseAnalyzer
  File containing default Portuguese stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.ro.RomanianAnalyzer
  File containing default Romanian stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.ru.RussianAnalyzer
  File containing default Russian stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.sv.SwedishAnalyzer
  File containing default Swedish stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.th.ThaiAnalyzer
  File containing default Thai stopwords.
DEFAULT_STOPWORD_FILE - Static variable in class org.apache.lucene.analysis.tr.TurkishAnalyzer
  File containing default Turkish stopwords.
DEFAULT_SUFFICIENT_FIELDS - Static variable in class org.apache.lucene.benchmark.byTask.tasks.WriteLineDocTask
  Default fields which at least one of them is required to not skip the doc.
DEFAULT_TERM - Static variable in class org.apache.lucene.facet.index.params.CategoryListParams
  The default term used to store the facets information.
DEFAULT_TERM_INDEX_INTERVAL - Static variable in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.DEFAULT_TERM_INDEX_INTERVAL` instead.
DEFAULT_TERM_INDEX_INTERVAL - Static variable in class org.apache.lucene.index.IndexWriterConfig
  Default value is 128.
DEFAULT_TOKEN_TYPE - Static variable in class org.apache.lucene.analysis.shingle.ShingleFilter
  default token type attribute value is "shingle"
DEFAULT_TOP_K - Static variable in class org.apache.lucene.index.pruning.CarmelTopKTermPruningPolicy
  Default number of guaranteed top K scores
DEFAULT_TYPE - Static variable in interface org.apache.lucene.analysis.tokenattributes.TypeAttribute
  the default type
DefaultEncoder - Class in org.apache.lucene.search.highlight
  Simple `Encoder` implementation that does not modify the output
DefaultEncoder() - Constructor for class org.apache.lucene.search.highlight.DefaultEncoder
DefaultEnhancementsIndexingParams - Class in org.apache.lucene.facet.enhancements.params
  Default implementation of `EnhancementsIndexingParams`
DefaultEnhancementsIndexingParams(CategoryEnhancement...) - Constructor for class org.apache.lucene.facet.enhancements.params.DefaultEnhancementsIndexingParams
  Construct with a certain `enhancement`
DefaultEnhancementsIndexingParams(CategoryListParams, CategoryEnhancement...) - Constructor for class org.apache.lucene.facet.enhancements.params.DefaultEnhancementsIndexingParams
  Construct with certain `enhancements` and `CategoryListParams`
DefaultFacetIndexingParams - Class in org.apache.lucene.facet.index.params
  Default implementation for `FacetIndexingParams`.
DefaultFacetIndexingParams() - Constructor for class org.apache.lucene.facet.index.params.DefaultFacetIndexingParams
DefaultFacetIndexingParams(CategoryListParams) - Constructor for class org.apache.lucene.facet.index.params.DefaultFacetIndexingParams
DefaultICUTokenizerConfig - Class in org.apache.lucene.analysis.icu.segmentation
  Default `ICUTokenizerConfig` that is generally applicable to many languages.
DefaultICUTokenizerConfig() - Constructor for class org.apache.lucene.analysis.icu.segmentation.DefaultICUTokenizerConfig
DefaultLoadFactor - Static variable in class org.apache.lucene.facet.taxonomy.writercache.cl2o.CompactLabelToOrdinal
defaultMaxDocFreqPercent - Static variable in class org.apache.lucene.analysis.query.QueryAutoStopWordAnalyzer
defaultMaxExpansions - Static variable in class org.apache.lucene.search.FuzzyQuery
defaultMinSimilarity - Static variable in class org.apache.lucene.search.FuzzyQuery
DEFAULTnumTerms - Static variable in class org.apache.lucene.misc.HighFreqTerms
DefaultOperatorAttribute - Interface in org.apache.lucene.queryParser.standard.config
  Deprecated.
DefaultOperatorAttribute.Operator - Enum in org.apache.lucene.queryParser.standard.config
  Deprecated.
DefaultOperatorAttributeImpl - Class in org.apache.lucene.queryParser.standard.config
  Deprecated.
DefaultOperatorAttributeImpl() - Constructor for class org.apache.lucene.queryParser.standard.config.DefaultOperatorAttributeImpl
  Deprecated.
DefaultOrdinalPolicy - Class in org.apache.lucene.facet.index.categorypolicy
  This class filters our the ROOT category ID.
DefaultOrdinalPolicy() - Constructor for class org.apache.lucene.facet.index.categorypolicy.DefaultOrdinalPolicy
DefaultPathPolicy - Class in org.apache.lucene.facet.index.categorypolicy
  This class filters our the ROOT category path.
DefaultPathPolicy() - Constructor for class org.apache.lucene.facet.index.categorypolicy.DefaultPathPolicy
DefaultPhraseSlopAttribute - Interface in org.apache.lucene.queryParser.standard.config
  Deprecated.
DefaultPhraseSlopAttributeImpl - Class in org.apache.lucene.queryParser.standard.config
  Deprecated.
DefaultPhraseSlopAttributeImpl() - Constructor for class org.apache.lucene.queryParser.standard.config.DefaultPhraseSlopAttributeImpl
  Deprecated.
DefaultPhraseSlopQueryNodeProcessor - Class in org.apache.lucene.queryParser.standard.processors
  This processor verifies if `StandardQueryConfigHandler.ConfigurationKeys.PHRASE_SLOP` is defined in the `QueryConfigHandler`.
DefaultPhraseSlopQueryNodeProcessor() - Constructor for class org.apache.lucene.queryParser.standard.processors.DefaultPhraseSlopQueryNodeProcessor
defaultPrefixLength - Static variable in class org.apache.lucene.search.FuzzyQuery
defaultSettingsCodec - Static variable in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated.
DefaultSimilarity - Class in org.apache.lucene.search
  Expert: Default scoring implementation.
DefaultSimilarity() - Constructor for class org.apache.lucene.search.DefaultSimilarity
defaultSpacerCharacter - Static variable in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated.
defaultTaxonomyWriterCache() - Static method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  Defines the default `TaxonomyWriterCache` to use in constructors which do not specify one.
defaultTempDir() - Static method in class org.apache.lucene.search.suggest.fst.Sort
  Returns the default temporary directory.
defThreshold - Variable in class org.apache.lucene.index.pruning.TFTermPruningPolicy
DEG_180_AS_RADS - Static variable in class org.apache.lucene.spatial.DistanceUtils
  Deprecated.
DEG_225_AS_RADS - Static variable in class org.apache.lucene.spatial.DistanceUtils
  Deprecated.
DEG_270_AS_RADS - Static variable in class org.apache.lucene.spatial.DistanceUtils
  Deprecated.
DEG_45_AS_RADS - Static variable in class org.apache.lucene.spatial.DistanceUtils
  Deprecated.
DEG_90_AS_RADS - Static variable in class org.apache.lucene.spatial.DistanceUtils
  Deprecated.
DEGREES_TO_RADIANS - Static variable in class org.apache.lucene.spatial.DistanceUtils
  Deprecated.
DEL_ALL - Static variable in class org.apache.lucene.index.pruning.PruningPolicy
  Delete all data for this field.
DEL_PAYLOADS - Static variable in class org.apache.lucene.index.pruning.PruningPolicy
  Delete (some or all) payloads in these fields.
DEL_POSTINGS - Static variable in class org.apache.lucene.index.pruning.PruningPolicy
  Delete (some or all) postings for this field.
DEL_STORED - Static variable in class org.apache.lucene.index.pruning.PruningPolicy
  Delete (some or all) stored values for this field.
DEL_VECTOR - Static variable in class org.apache.lucene.index.pruning.PruningPolicy
  Delete term frequency vectors for this field (whole vectors or individual terms).
delCount - Variable in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
DELETABLE - Static variable in class org.apache.lucene.index.IndexFileNames
  Name of the index deletable file (only used in pre-lockless indices)
delete(char[], int, int) - Static method in class org.apache.lucene.analysis.util.StemmerUtil
  Delete a character in-place
delete() - Method in class org.apache.lucene.index.IndexCommit
  Delete this commit point.
delete() - Method in class org.apache.lucene.index.SnapshotDeletionPolicy.SnapshotCommitPoint
deleteAll() - Method in class org.apache.lucene.index.IndexWriter
  Delete all documents in the index.
deleteAll - Variable in class org.apache.lucene.index.pruning.StorePruningPolicy
  Fields to be completely deleted
deleteAll() - Method in class org.apache.lucene.index.RandomIndexWriter
deleteAll() - Method in class org.apache.lucene.search.NRTManager.TrackingIndexWriter
DeleteByPercentTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Deletes a percentage of documents from an index randomly over the number of documents.
DeleteByPercentTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.DeleteByPercentTask
deletedDocs - Variable in class org.apache.lucene.index.SegmentWriteState
DeleteDocTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Delete a document by docid.
DeleteDocTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.DeleteDocTask
deleteDocument(int) - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0. Use `IndexWriter.deleteDocuments(Term)` instead
deleteDocuments(Term) - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0. Use `IndexWriter.deleteDocuments(Term)` instead
deleteDocuments(Term) - Method in class org.apache.lucene.index.IndexWriter
  Deletes the document(s) containing `term`.
deleteDocuments(Term...) - Method in class org.apache.lucene.index.IndexWriter
  Deletes the document(s) containing any of the terms.
deleteDocuments(Query) - Method in class org.apache.lucene.index.IndexWriter
  Deletes the document(s) matching the provided query.
deleteDocuments(Query...) - Method in class org.apache.lucene.index.IndexWriter
  Deletes the document(s) matching any of the provided queries.
deleteDocuments(Term) - Method in class org.apache.lucene.index.RandomIndexWriter
deleteDocuments(Query) - Method in class org.apache.lucene.index.RandomIndexWriter
deleteDocuments(Term) - Method in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
deleteDocuments(Term) - Method in class org.apache.lucene.search.NRTManager.TrackingIndexWriter
deleteDocuments(Term...) - Method in class org.apache.lucene.search.NRTManager.TrackingIndexWriter
deleteDocuments(Query) - Method in class org.apache.lucene.search.NRTManager.TrackingIndexWriter
deleteDocuments(Query...) - Method in class org.apache.lucene.search.NRTManager.TrackingIndexWriter
deleteDocuments(Term) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated.
deleteDocuments(Term[]) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated.
DeletedQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  A `DeletedQueryNode` represents a node that was deleted from the query node tree.
DeletedQueryNode() - Constructor for class org.apache.lucene.queryParser.core.nodes.DeletedQueryNode
deleteFile(String) - Method in class org.apache.lucene.store.Directory
  Removes an existing file in the directory.
deleteFile(String) - Method in class org.apache.lucene.store.FileSwitchDirectory
deleteFile(String) - Method in class org.apache.lucene.store.FSDirectory
  Removes an existing file in the directory.
deleteFile(String) - Method in class org.apache.lucene.store.MockDirectoryWrapper
deleteFile(String) - Method in class org.apache.lucene.store.NRTCachingDirectory
deleteFile(String) - Method in class org.apache.lucene.store.RAMDirectory
  Removes an existing file in the directory.
deleteLast(int, Builder.Node) - Method in class org.apache.lucene.util.fst.Builder.UnCompiledNode
deleteN(char[], int, int, int) - Static method in class org.apache.lucene.analysis.util.StemmerUtil
  Delete n characters in-place
DELETES_EXTENSION - Static variable in class org.apache.lucene.index.IndexFileNames
  Extension of deletes
deleteUnusedFiles() - Method in class org.apache.lucene.index.IndexWriter
  Expert: remove any index files that are no longer used.
deletionsFileName - Variable in class org.apache.lucene.index.CheckIndex.Status.SegmentInfoStatus
  Name of the current deletions file name.
delFields - Variable in class org.apache.lucene.index.pruning.StorePruningPolicy
DelimitedPayloadTokenFilter - Class in org.apache.lucene.analysis.payloads
  Characters before the delimiter are the "token", those after are the payload.
DelimitedPayloadTokenFilter(TokenStream, char, PayloadEncoder) - Constructor for class org.apache.lucene.analysis.payloads.DelimitedPayloadTokenFilter
DELIMITER - Static variable in class org.apache.lucene.analysis.cn.smart.CharType
  Punctuation Characters
DELIMITER - Static variable in class org.apache.lucene.analysis.cn.smart.WordType
  Punctuation Symbol
delTermCount - Variable in class org.apache.lucene.index.PruningReader
delVecCount - Variable in class org.apache.lucene.index.PruningReader
DemoHTMLParser - Class in org.apache.lucene.benchmark.byTask.feeds
  HTML Parser that is based on Lucene's demo HTML parser.
DemoHTMLParser() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.DemoHTMLParser
depth - Variable in class org.apache.lucene.util.fst.Builder.UnCompiledNode
  This node's depth, starting from the automaton root.
describeParams() - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Describe the parameters that control how the "more like this" query is formed.
description() - Method in class org.apache.lucene.search.function.ByteFieldSource
description() - Method in class org.apache.lucene.search.function.FieldCacheSource
description() - Method in class org.apache.lucene.search.function.FloatFieldSource
description() - Method in class org.apache.lucene.search.function.IntFieldSource
description() - Method in class org.apache.lucene.search.function.OrdFieldSource
description() - Method in class org.apache.lucene.search.function.ReverseOrdFieldSource
description() - Method in class org.apache.lucene.search.function.ShortFieldSource
description() - Method in class org.apache.lucene.search.function.ValueSource
  description of field, used in explain()
description - Variable in enum org.apache.lucene.util.RamUsageEstimator.JvmFeature
deserializeCategoryAttribute(ObjectInputStream) - Method in class org.apache.lucene.facet.index.CategoryContainer
  De-Serialize each of the `CategoryAttribute`s from the given `ObjectInputStream`.
deserializeFromStreamReader(InputStreamReader) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Serializes the content of this CategoryPath to a byte stream, using UTF-8 encoding to convert characters to bytes, and treating the ends as 16-bit characters.
DGapIntDecoder - Class in org.apache.lucene.util.encoding
  An `IntDecoder` which wraps another `IntDecoder` and reverts the d-gap that was encoded by `DGapIntEncoder`.
DGapIntDecoder(IntDecoder) - Constructor for class org.apache.lucene.util.encoding.DGapIntDecoder
DGapIntEncoder - Class in org.apache.lucene.util.encoding
  An `IntEncoderFilter` which encodes the gap between the given values, rather than the values themselves.
DGapIntEncoder(IntEncoder) - Constructor for class org.apache.lucene.util.encoding.DGapIntEncoder
  Initializes with the given encoder.
diagnostics - Variable in class org.apache.lucene.index.CheckIndex.Status.SegmentInfoStatus
  Map that includes certain debugging details that IndexWriter records into each segment it creates
DICT_FILENAME_SUFFIX - Static variable in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
DICT_HEADER - Static variable in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
dictionary - Variable in class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
Dictionary - Interface in org.apache.lucene.analysis.ja.dict
  Dictionary interface for retrieving morphological data by id.
Dictionary - Interface in org.apache.lucene.search.spell
  A simple interface representing a Dictionary.
DictionaryCompoundWordTokenFilter - Class in org.apache.lucene.analysis.compound
  A `TokenFilter` that decomposes compound words found in many Germanic languages.
DictionaryCompoundWordTokenFilter(TokenStream, String[], int, int, int, boolean) - Constructor for class org.apache.lucene.analysis.compound.DictionaryCompoundWordTokenFilter
  Deprecated. use `DictionaryCompoundWordTokenFilter.DictionaryCompoundWordTokenFilter(Version, TokenStream, String[], int, int, int, boolean)` instead
DictionaryCompoundWordTokenFilter(TokenStream, String[]) - Constructor for class org.apache.lucene.analysis.compound.DictionaryCompoundWordTokenFilter
  Deprecated. use `DictionaryCompoundWordTokenFilter.DictionaryCompoundWordTokenFilter(Version, TokenStream, String[])` instead
DictionaryCompoundWordTokenFilter(TokenStream, Set) - Constructor for class org.apache.lucene.analysis.compound.DictionaryCompoundWordTokenFilter
  Deprecated. use `DictionaryCompoundWordTokenFilter.DictionaryCompoundWordTokenFilter(Version, TokenStream, Set)` instead
DictionaryCompoundWordTokenFilter(TokenStream, Set, int, int, int, boolean) - Constructor for class org.apache.lucene.analysis.compound.DictionaryCompoundWordTokenFilter
  Deprecated. use `DictionaryCompoundWordTokenFilter.DictionaryCompoundWordTokenFilter(Version, TokenStream, Set, int, int, int, boolean)` instead
DictionaryCompoundWordTokenFilter(Version, TokenStream, String[], int, int, int, boolean) - Constructor for class org.apache.lucene.analysis.compound.DictionaryCompoundWordTokenFilter
  Deprecated. Use the constructors taking `Set`
DictionaryCompoundWordTokenFilter(Version, TokenStream, String[]) - Constructor for class org.apache.lucene.analysis.compound.DictionaryCompoundWordTokenFilter
  Deprecated. Use the constructors taking `Set`
DictionaryCompoundWordTokenFilter(Version, TokenStream, Set<?>) - Constructor for class org.apache.lucene.analysis.compound.DictionaryCompoundWordTokenFilter
  Creates a new `DictionaryCompoundWordTokenFilter`
DictionaryCompoundWordTokenFilter(Version, TokenStream, Set<?>, int, int, int, boolean) - Constructor for class org.apache.lucene.analysis.compound.DictionaryCompoundWordTokenFilter
  Creates a new `DictionaryCompoundWordTokenFilter`
Diff - Class in org.egothor.stemmer
  The Diff object generates a patch string.
Diff() - Constructor for class org.egothor.stemmer.Diff
  Constructor for the Diff object.
Diff(int, int, int, int) - Constructor for class org.egothor.stemmer.Diff
  Constructor for the Diff object
difference() - Method in class org.apache.lucene.search.FilteredTermEnum
  Equality measure on the term
difference() - Method in class org.apache.lucene.search.FuzzyTermEnum
  Equality measure on the term
difference() - Method in class org.apache.lucene.search.PrefixTermEnum
difference() - Method in class org.apache.lucene.search.regex.RegexTermEnum
difference() - Method in class org.apache.lucene.search.SingleTermEnum
difference() - Method in class org.apache.lucene.search.TermRangeTermEnum
difference() - Method in class org.apache.lucene.search.WildcardTermEnum
DiffIt - Class in org.egothor.stemmer
  The DiffIt class is a means generate patch commands from an already prepared stemmer table.
DiffIt() - Constructor for class org.egothor.stemmer.DiffIt
DIGIT - Static variable in class org.apache.lucene.analysis.cn.smart.CharType
  Numeric Digits
dir - Variable in class org.apache.lucene.index.CheckIndex.Status
  Directory index is in.
dir - Variable in class org.apache.lucene.index.ConcurrentMergeScheduler
dir - Variable in class org.apache.lucene.index.SegmentInfo
dir - Variable in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
DirContentSource - Class in org.apache.lucene.benchmark.byTask.feeds
  A `ContentSource` using the Dir collection for its input.
DirContentSource() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.DirContentSource
DirContentSource.Iterator - Class in org.apache.lucene.benchmark.byTask.feeds
  Iterator over the files in the directory
DirContentSource.Iterator(File) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.DirContentSource.Iterator
DirectIOLinuxDirectory - Class in org.apache.lucene.store
  An `Directory` implementation that uses the Linux-specific O_DIRECT flag to bypass all OS level caching.
DirectIOLinuxDirectory(File, LockFactory, int) - Constructor for class org.apache.lucene.store.DirectIOLinuxDirectory
  Create a new NIOFSDirectory for the named location.
directory(int, File) - Method in class org.apache.lucene.benchmark.utils.ExtractWikipedia
directory() - Method in class org.apache.lucene.index.FilterIndexReader
directory() - Method in class org.apache.lucene.index.IndexReader
  Returns the directory associated with this index.
directory() - Method in class org.apache.lucene.index.SegmentReader
  Returns the directory this index resides in.
directory - Variable in class org.apache.lucene.index.SegmentWriteState
directory - Static variable in class org.apache.lucene.search.SearchEquivalenceTestBase
Directory - Class in org.apache.lucene.store
  A Directory is a flat list of files.
Directory() - Constructor for class org.apache.lucene.store.Directory
directory - Variable in class org.apache.lucene.store.FSDirectory
directory() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
DirectoryTaxonomyReader - Class in org.apache.lucene.facet.taxonomy.directory
  A `TaxonomyReader` which retrieves stored taxonomy information from a `Directory`.
DirectoryTaxonomyReader(Directory) - Constructor for class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyReader
  Open for reading a taxonomy stored in a given `Directory`.
DirectoryTaxonomyWriter - Class in org.apache.lucene.facet.taxonomy.directory
  `TaxonomyWriter` which uses a `Directory` to store the taxonomy information on disk, and keeps an additional in-memory cache of some or all categories.
DirectoryTaxonomyWriter(Directory, IndexWriterConfig.OpenMode, TaxonomyWriterCache) - Constructor for class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  Construct a Taxonomy writer.
DirectoryTaxonomyWriter(Directory, IndexWriterConfig.OpenMode) - Constructor for class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  Creates a new instance with a default cached as defined by `DirectoryTaxonomyWriter.defaultTaxonomyWriterCache()`.
DirectoryTaxonomyWriter(Directory) - Constructor for class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
DirectoryTaxonomyWriter.DiskOrdinalMap - Class in org.apache.lucene.facet.taxonomy.directory
  `DirectoryTaxonomyWriter.OrdinalMap` maintained on file system
DirectoryTaxonomyWriter.DiskOrdinalMap(File) - Constructor for class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter.DiskOrdinalMap
DirectoryTaxonomyWriter.MemoryOrdinalMap - Class in org.apache.lucene.facet.taxonomy.directory
  `DirectoryTaxonomyWriter.OrdinalMap` maintained in memory
DirectoryTaxonomyWriter.MemoryOrdinalMap() - Constructor for class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter.MemoryOrdinalMap
DirectoryTaxonomyWriter.OrdinalMap - Interface in org.apache.lucene.facet.taxonomy.directory
  Mapping from old ordinal to new ordinals, used when merging indexes wit separate taxonomies.
DISABLE_AUTO_FLUSH - Static variable in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.DISABLE_AUTO_FLUSH` instead
DISABLE_AUTO_FLUSH - Static variable in class org.apache.lucene.index.IndexWriterConfig
  Denotes a flush trigger is disabled.
DISABLE_COMPLEMENT - Static variable in class org.apache.lucene.facet.search.FacetsAccumulator
  Passing this to `FacetsAccumulator.setComplementThreshold(double)` will disable using complement optimization.
disable_tracing() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
  Disable tracing.
disable_tracing() - Method in class org.apache.lucene.queryParser.QueryParser
  Disable tracing.
disable_tracing() - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
  Disable tracing.
disable_tracing() - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
  Disable tracing.
discardEscapeChar(CharSequence) - Static method in class org.apache.lucene.queryParser.standard.parser.EscapeQuerySyntaxImpl
  Returns a String where the escape char has been removed, or kept only once if there was a double escape.
discountOverlaps - Variable in class org.apache.lucene.search.DefaultSimilarity
DisjQuery(CharSequence) - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
DisjunctionMaxQuery - Class in org.apache.lucene.search
  A query that generates the union of documents produced by its subqueries, and that scores each document with the maximum score for that document as produced by any subquery, plus a tie breaking increment for any additional matching subqueries.
DisjunctionMaxQuery(float) - Constructor for class org.apache.lucene.search.DisjunctionMaxQuery
  Creates a new empty DisjunctionMaxQuery.
DisjunctionMaxQuery(Collection<Query>, float) - Constructor for class org.apache.lucene.search.DisjunctionMaxQuery
  Creates a new DisjunctionMaxQuery
DisjunctionMaxQuery.DisjunctionMaxWeight - Class in org.apache.lucene.search
  Expert: the Weight for DisjunctionMaxQuery, used to normalize, score and explain these queries.
DisjunctionMaxQuery.DisjunctionMaxWeight(Searcher) - Constructor for class org.apache.lucene.search.DisjunctionMaxQuery.DisjunctionMaxWeight
  Construct the Weight for this Query searched by searcher.
distance(Point2D, Point2D) - Method in class org.apache.lucene.spatial.geometry.shape.LineSegment
  Deprecated. Finds the distance of a specified point from the line segment and the closest point on the segment to the specified point.
distance - Variable in class org.apache.lucene.spatial.tier.DistanceFilter
  Deprecated.
DistanceApproximation - Class in org.apache.lucene.spatial.geometry.shape
  Deprecated. This has been replaced with more accurate math in `LLRect`. This class will be removed in a future release.
DistanceApproximation() - Constructor for class org.apache.lucene.spatial.geometry.shape.DistanceApproximation
  Deprecated.
DistanceFieldComparatorSource - Class in org.apache.lucene.spatial.tier
  Deprecated.
DistanceFieldComparatorSource(Filter) - Constructor for class org.apache.lucene.spatial.tier.DistanceFieldComparatorSource
  Deprecated.
DistanceFilter - Class in org.apache.lucene.spatial.tier
  Deprecated.
DistanceFilter(Filter, double) - Constructor for class org.apache.lucene.spatial.tier.DistanceFilter
  Deprecated. Filters the startingFilter by precise distance checking filter
DistanceHandler - Class in org.apache.lucene.spatial.tier
  Deprecated.
DistanceHandler(Map<Integer, Double>, Map<String, Double>, DistanceHandler.Precision) - Constructor for class org.apache.lucene.spatial.tier.DistanceHandler
  Deprecated.
DistanceHandler.Precision - Enum in org.apache.lucene.spatial.tier
  Deprecated.
distanceLookupCache - Variable in class org.apache.lucene.spatial.tier.DistanceFilter
  Deprecated.
DistanceQuery - Class in org.apache.lucene.queryParser.surround.query
DistanceQuery(List<SrndQuery>, boolean, int, String, boolean) - Constructor for class org.apache.lucene.queryParser.surround.query.DistanceQuery
DistanceQueryBuilder - Class in org.apache.lucene.spatial.tier
  Deprecated.
DistanceQueryBuilder(double, double, double, String, String, String, boolean, int, int) - Constructor for class org.apache.lucene.spatial.tier.DistanceQueryBuilder
  Deprecated. Create a distance query using a boundary box wrapper around a more precise DistanceFilter.
DistanceQueryBuilder(double, double, double, String, String, boolean, int, int) - Constructor for class org.apache.lucene.spatial.tier.DistanceQueryBuilder
  Deprecated. Create a distance query using a boundary box wrapper around a more precise DistanceFilter.
distances - Variable in class org.apache.lucene.spatial.tier.DistanceFilter
  Deprecated.
DistanceSubQuery - Interface in org.apache.lucene.queryParser.surround.query
distanceSubQueryNotAllowed() - Method in class org.apache.lucene.queryParser.surround.query.DistanceQuery
distanceSubQueryNotAllowed() - Method in interface org.apache.lucene.queryParser.surround.query.DistanceSubQuery
  When distanceSubQueryNotAllowed() returns non null, the reason why the subquery is not allowed as a distance subquery is returned.
distanceSubQueryNotAllowed() - Method in class org.apache.lucene.queryParser.surround.query.OrQuery
distanceSubQueryNotAllowed() - Method in class org.apache.lucene.queryParser.surround.query.SimpleTerm
DistanceUnits - Enum in org.apache.lucene.spatial.geometry
  Deprecated.
DistanceUtils - Class in org.apache.lucene.spatial
  Deprecated.
DistanceUtils() - Constructor for class org.apache.lucene.spatial.DistanceUtils
  Deprecated.
doAfterFlush() - Method in class org.apache.lucene.index.IndexWriter
  A hook for extending classes to execute operations after pending added and deleted documents have been flushed to the Directory but before the change is committed (new segments_N file written).
doAfterIndexingThreadDone() - Method in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
doAfterWriter(ExecutorService) - Method in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
doBeforeFlush() - Method in class org.apache.lucene.index.IndexWriter
  A hook for extending classes to execute operations before pending added and deleted documents are flushed to the Directory.
doBody(String) - Method in class org.apache.lucene.index.SegmentInfos.FindSegmentsFile
  Subclass must implement this.
doBody() - Method in class org.apache.lucene.store.Lock.With
  Code to execute with exclusive access.
DOC - Static variable in class org.apache.lucene.benchmark.byTask.feeds.TrecContentSource
doc - Variable in class org.apache.lucene.benchmark.byTask.tasks.AddDocTask
  volatile data passed between setup(), doLogic(), tearDown().
doc - Variable in class org.apache.lucene.index.AbstractAllTermDocs
doc() - Method in class org.apache.lucene.index.AbstractAllTermDocs
doc() - Method in class org.apache.lucene.index.FilterIndexReader.FilterTermDocs
doc() - Method in class org.apache.lucene.index.MultipleTermPositions
doc() - Method in interface org.apache.lucene.index.TermDocs
  Returns the current document number.
doc - Variable in class org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector.GroupHead
doc(int) - Method in class org.apache.lucene.search.IndexSearcher
doc(int, FieldSelector) - Method in class org.apache.lucene.search.IndexSearcher
doc(int) - Method in class org.apache.lucene.search.MultiSearcher
  Deprecated.
doc(int, FieldSelector) - Method in class org.apache.lucene.search.MultiSearcher
  Deprecated.
doc(int) - Method in class org.apache.lucene.search.RemoteSearchable
  Deprecated.
doc(int, FieldSelector) - Method in class org.apache.lucene.search.RemoteSearchable
  Deprecated.
doc - Variable in class org.apache.lucene.search.ScoreDoc
  Expert: A hit document's number.
doc(int) - Method in interface org.apache.lucene.search.Searchable
  Deprecated. Returns the stored fields of document `i`.
doc(int, FieldSelector) - Method in interface org.apache.lucene.search.Searchable
  Deprecated. Get the `Document` at the `n`th position.
doc(int) - Method in class org.apache.lucene.search.Searcher
  Deprecated.
doc(int, FieldSelector) - Method in class org.apache.lucene.search.Searcher
  Deprecated.
DOC - Static variable in class org.apache.lucene.search.SortField
  Sort by document number (index order).
doc() - Method in class org.apache.lucene.search.spans.NearSpansOrdered
doc() - Method in class org.apache.lucene.search.spans.NearSpansUnordered
doc() - Method in class org.apache.lucene.search.spans.SpanPositionCheckQuery.PositionCheckSpan
doc() - Method in class org.apache.lucene.search.spans.Spans
  Returns the document number of the current match.
doc - Variable in class org.apache.lucene.search.spans.SpanScorer
doc - Variable in class org.apache.lucene.search.spans.TermSpans
doc() - Method in class org.apache.lucene.search.spans.TermSpans
doc() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermDocs
doCacheWrite(String) - Method in class org.apache.lucene.store.NRTCachingDirectory
  Subclass can override this to customize logic; return true if this file should be written to the RAMDirectory.
docBase - Variable in class org.apache.lucene.facet.search.ScoredDocIdCollector
docCount - Variable in class org.apache.lucene.index.CheckIndex.Status.SegmentInfoStatus
  Document count (does not take deletions into account).
docCount - Variable in class org.apache.lucene.index.CheckIndex.Status.StoredFieldStatus
  Number of documents tested.
docCount - Variable in class org.apache.lucene.index.CheckIndex.Status.TermVectorStatus
  Number of documents tested.
docCount - Variable in class org.apache.lucene.index.PruningReader
docCount - Variable in class org.apache.lucene.index.SegmentInfo
docCount() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated. Returns the number of documents currently in this index.
DocData - Class in org.apache.lucene.benchmark.byTask.feeds
  Output of parsing (e.g.
DocData() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.DocData
docFreq(Term) - Method in class org.apache.lucene.index.FilterIndexReader
docFreq() - Method in class org.apache.lucene.index.FilterIndexReader.FilterTermEnum
docFreq(Term) - Method in class org.apache.lucene.index.IndexReader
  Returns the number of documents containing the term `t`.
docFreq(Term) - Method in class org.apache.lucene.index.MultiReader
docFreq(Term) - Method in class org.apache.lucene.index.ParallelReader
docFreq(Term) - Method in class org.apache.lucene.index.SegmentReader
docFreq() - Method in class org.apache.lucene.index.TermEnum
  Returns the docFreq of the current Term in the enumeration.
docFreq() - Method in class org.apache.lucene.search.FilteredTermEnum
  Returns the docFreq of the current Term in the enumeration.
docFreq(Term) - Method in class org.apache.lucene.search.IndexSearcher
  Returns total docFreq for this term.
docFreq(Term) - Method in class org.apache.lucene.search.MultiSearcher
  Deprecated.
docFreq(Term) - Method in class org.apache.lucene.search.ParallelMultiSearcher
  Deprecated. Executes each `Searchable`'s docFreq() in its own thread and waits for each search to complete and merge the results back together.
docFreq(Term) - Method in class org.apache.lucene.search.RemoteSearchable
  Deprecated.
docFreq(Term) - Method in interface org.apache.lucene.search.Searchable
  Deprecated. Expert: Returns the number of documents containing `term`.
docFreq(Term) - Method in class org.apache.lucene.search.Searcher
  Deprecated.
docFreq(Term) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
docFreq() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermEnum
  Returns the docFreq of the current Term in the enumeration.
docFreqs(Term[]) - Method in class org.apache.lucene.search.RemoteSearchable
  Deprecated.
docFreqs(Term[]) - Method in interface org.apache.lucene.search.Searchable
  Deprecated. Expert: For each term in the terms array, calculates the number of documents containing `term`.
docFreqs(Term[]) - Method in class org.apache.lucene.search.Searcher
  Deprecated.
docID() - Method in class org.apache.lucene.search.ConstantScoreQuery.ConstantScorer
docID() - Method in class org.apache.lucene.search.DocIdSetIterator
  Returns the following: -1 or `DocIdSetIterator.NO_MORE_DOCS` if `DocIdSetIterator.nextDoc()` or `DocIdSetIterator.advance(int)` were not called yet.
docID() - Method in class org.apache.lucene.search.FilteredDocIdSetIterator
docID() - Method in class org.apache.lucene.search.ScoreCachingWrappingScorer
docID() - Method in class org.apache.lucene.search.spans.SpanScorer
docID() - Method in class org.apache.lucene.util.OpenBitSetIterator
DocIdBitSet - Class in org.apache.lucene.util
  Simple DocIdSet and DocIdSetIterator backed by a BitSet
DocIdBitSet(BitSet) - Constructor for class org.apache.lucene.util.DocIdBitSet
docids - Variable in class org.apache.lucene.facet.search.sampling.Sampler.SampleResult
docIds - Variable in class org.apache.lucene.facet.search.ScoredDocIdCollector
DocIdSet - Class in org.apache.lucene.search
  A DocIdSet contains a set of doc ids.
DocIdSet() - Constructor for class org.apache.lucene.search.DocIdSet
DocIdSetIterator - Class in org.apache.lucene.search
  This abstract class defines methods to iterate over a set of non-decreasing doc ids.
DocIdSetIterator() - Constructor for class org.apache.lucene.search.DocIdSetIterator
docIdSetToCache(DocIdSet, IndexReader) - Method in class org.apache.lucene.search.CachingWrapperFilter
  Provide the DocIdSet to be cached, using the DocIdSet provided by the wrapped Filter.
doClose() - Method in class org.apache.lucene.index.FilterIndexReader
doClose() - Method in class org.apache.lucene.index.IndexReader
  Implements close.
doClose() - Method in class org.apache.lucene.index.MultiReader
doClose() - Method in class org.apache.lucene.index.ParallelReader
doClose() - Method in class org.apache.lucene.index.SegmentReader
doClose() - Method in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
doClose() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
DocMaker - Class in org.apache.lucene.benchmark.byTask.feeds
  Creates `Document` objects.
DocMaker() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.DocMaker
docMaker - Variable in class org.apache.lucene.benchmark.utils.ExtractWikipedia
docName(IndexSearcher, int) - Method in class org.apache.lucene.benchmark.quality.utils.DocNameExtractor
  Extract the name of the input doc from the index.
DocNameExtractor - Class in org.apache.lucene.benchmark.quality.utils
  Utility: extract doc names from an index
DocNameExtractor(String) - Constructor for class org.apache.lucene.benchmark.quality.utils.DocNameExtractor
  Constructor for DocNameExtractor.
docNameField - Variable in class org.apache.lucene.benchmark.quality.QualityBenchmark
  index field to extract doc name for each search result; used for judging the results.
DOCNO - Static variable in class org.apache.lucene.benchmark.byTask.feeds.TrecContentSource
doCommit(Map<String, String>) - Method in class org.apache.lucene.index.FilterIndexReader
  Deprecated.
doCommit(Map<String, String>) - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0.
doCommit(Map<String, String>) - Method in class org.apache.lucene.index.MultiReader
  Deprecated.
doCommit(Map<String, String>) - Method in class org.apache.lucene.index.ParallelReader
  Deprecated.
doCommit(Map<String, String>) - Method in class org.apache.lucene.index.SegmentReader
  Deprecated.
doCommit(Map<String, String>) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
docScore(int, String, int, float) - Method in class org.apache.lucene.search.payloads.AveragePayloadFunction
docScore(int, String, int, float) - Method in class org.apache.lucene.search.payloads.MaxPayloadFunction
docScore(int, String, int, float) - Method in class org.apache.lucene.search.payloads.MinPayloadFunction
docScore(int, String, int, float) - Method in class org.apache.lucene.search.payloads.PayloadFunction
  Calculate the final score for all the payloads seen so far for this doc/field
docStarts - Variable in class org.apache.lucene.search.IndexSearcher
docStoreCompoundFile - Variable in class org.apache.lucene.index.CheckIndex.Status.SegmentInfoStatus
  True if the shared doc store files are compound file format.
docStoreOffset - Variable in class org.apache.lucene.index.CheckIndex.Status.SegmentInfoStatus
  Doc store offset, if this segment shares the doc store files (stored fields and term vectors) with other segments.
docStoreSegment - Variable in class org.apache.lucene.index.CheckIndex.Status.SegmentInfoStatus
  String of the shared doc store segment, or null if this segment does not share the doc store files.
docsWithField - Variable in class org.apache.lucene.search.FieldComparator.NumericComparator
Document - Class in org.apache.lucene.document
  Documents are the unit of indexing and search.
Document() - Constructor for class org.apache.lucene.document.Document
  Constructs a new document with no fields.
document(int, FieldSelector) - Method in class org.apache.lucene.index.FilterIndexReader
document(int) - Method in class org.apache.lucene.index.IndexReader
  Returns the stored fields of the `n`th `Document` in this index.
document(int, FieldSelector) - Method in class org.apache.lucene.index.IndexReader
  Get the `Document` at the `n` th position.
document(int, FieldSelector) - Method in class org.apache.lucene.index.MultiReader
document(int, FieldSelector) - Method in class org.apache.lucene.index.ParallelReader
document(int, FieldSelector) - Method in class org.apache.lucene.index.PruningReader
  Applies a `StorePruningPolicy` to stored fields of a document.
document(int, FieldSelector) - Method in class org.apache.lucene.index.SegmentReader
document(int, FieldSelector) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated. Return the `Document` at the `n`th position.
documentNumberComparator - Static variable in class org.apache.lucene.store.instantiated.InstantiatedTermDocumentInformation
DocValues - Class in org.apache.lucene.search.function
  Expert: represents field values as different types.
DocValues() - Constructor for class org.apache.lucene.search.function.DocValues
doDelete(int) - Method in class org.apache.lucene.index.FilterIndexReader
  Deprecated.
doDelete(int) - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0. Use `IndexWriter.deleteDocuments(Term)` instead
doDelete(int) - Method in class org.apache.lucene.index.MultiReader
  Deprecated.
doDelete(int) - Method in class org.apache.lucene.index.ParallelReader
  Deprecated.
doDelete(int) - Method in class org.apache.lucene.index.SegmentReader
  Deprecated.
doDelete(int) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
doFail - Variable in class org.apache.lucene.store.MockDirectoryWrapper.Failure
doHighlight(IndexReader, int, String, Document, Analyzer, String) - Method in class org.apache.lucene.benchmark.byTask.tasks.BenchmarkHighlighter
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.AddDocTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.AddFacetedDocTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.ClearStatsTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.CloseIndexTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.CloseReaderTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.CloseTaxonomyIndexTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.CloseTaxonomyReaderTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.CommitIndexTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.CommitTaxonomyIndexTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.ConsumeContentSourceTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.CreateIndexTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.CreateTaxonomyIndexTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.DeleteByPercentTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.DeleteDocTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.FlushReaderTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.ForceMergeTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.NearRealtimeReaderTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.NewAnalyzerTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.NewCollationAnalyzerTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.NewLocaleTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.NewRoundTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.NewShingleAnalyzerTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.OpenIndexTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.OpenReaderTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.OpenTaxonomyIndexTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.OpenTaxonomyReaderTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
  Perform the task once (ignoring repetitions specification) Return number of work items done by this task.
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.PrintReaderTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTokensTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReopenReaderTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.RepAllTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.RepSelectByPrefTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.RepSumByNameRoundTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.RepSumByNameTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.RepSumByPrefRoundTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.RepSumByPrefTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.ResetInputsTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.ResetSystemEraseTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.ResetSystemSoftTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.RollbackIndexTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.SetPropTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.TaskSequence
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.UpdateDocTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.WaitForMergesTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.WaitTask
doLogic() - Method in class org.apache.lucene.benchmark.byTask.tasks.WriteLineDocTask
doMerge(MergePolicy.OneMerge) - Method in class org.apache.lucene.index.ConcurrentMergeScheduler
  Does the actual merge, by calling `IndexWriter.merge(org.apache.lucene.index.MergePolicy.OneMerge)`
DOMUtils - Class in org.apache.lucene.xmlparser
DOMUtils() - Constructor for class org.apache.lucene.xmlparser.DOMUtils
Done() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Reset buffer when finished.
Done() - Method in interface org.apache.lucene.queryParser.CharStream
  The lexer calls this function to indicate that it is done with the stream and hence implementations can free any resources held by this class.
Done() - Method in class org.apache.lucene.queryParser.FastCharStream
Done() - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Set buffers back to null when finished.
Done() - Method in interface org.apache.lucene.queryParser.surround.parser.CharStream
  The lexer calls this function to indicate that it is done with the stream and hence implementations can free any resources held by this class.
Done() - Method in class org.apache.lucene.queryParser.surround.parser.FastCharStream
doNext() - Method in class org.apache.lucene.search.spans.SpanPositionCheckQuery.PositionCheckSpan
DONTNEED - Static variable in class org.apache.lucene.store.NativePosixUtil
doOpenIfChanged() - Method in class org.apache.lucene.index.IndexReader
  If the index has changed since it was opened, open and return a new reader; else, return `null`.
doOpenIfChanged(boolean) - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0. Use `IndexReader.doOpenIfChanged()` instead
doOpenIfChanged(IndexCommit) - Method in class org.apache.lucene.index.IndexReader
  If the index has changed since it was opened, open and return a new reader; else, return `null`.
doOpenIfChanged(IndexWriter, boolean) - Method in class org.apache.lucene.index.IndexReader
  If the index has changed since it was opened, open and return a new reader; else, return `null`.
doOpenIfChanged() - Method in class org.apache.lucene.index.MultiReader
doOpenIfChanged(boolean) - Method in class org.apache.lucene.index.MultiReader
  Deprecated. Write support will be removed in Lucene 4.0. Use `MultiReader.doOpenIfChanged()` instead.
doOpenIfChanged() - Method in class org.apache.lucene.index.ParallelReader
doOpenIfChanged(boolean) - Method in class org.apache.lucene.index.ParallelReader
  Deprecated. Write support will be removed in Lucene 4.0. Use `ParallelReader.doOpenIfChanged()` instead.
doOpenIfChanged() - Method in class org.apache.lucene.index.SegmentReader
doOpenIfChanged(boolean) - Method in class org.apache.lucene.index.SegmentReader
  Deprecated.
doPagingSearch(BufferedReader, IndexSearcher, Query, int, boolean, boolean) - Static method in class org.apache.lucene.demo.SearchFiles
  This demonstrates a typical paging search scenario, where the search engine presents pages of size n to the user.
doPrune(double, IndexSearcher) - Method in class org.apache.lucene.search.SearcherLifetimeManager.PruneByAge
doPrune(double, IndexSearcher) - Method in interface org.apache.lucene.search.SearcherLifetimeManager.Pruner
  Return true if this searcher should be removed.
doSearching(ExecutorService, long) - Method in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
doSetNorm(int, String, byte) - Method in class org.apache.lucene.index.FilterIndexReader
  Deprecated.
doSetNorm(int, String, byte) - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0. There will be no replacement for this method.
doSetNorm(int, String, byte) - Method in class org.apache.lucene.index.MultiReader
  Deprecated.
doSetNorm(int, String, byte) - Method in class org.apache.lucene.index.ParallelReader
  Deprecated.
doSetNorm(int, String, byte) - Method in class org.apache.lucene.index.SegmentReader
  Deprecated.
doSetNorm(int, String, byte) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
dot(Vector2D) - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D
  Deprecated.
DOTLESS_YEH - Static variable in class org.apache.lucene.analysis.ar.ArabicNormalizer
DOUBLE - Static variable in class org.apache.lucene.search.SortField
  Sort using term values as encoded Doubles.
DOUBLE_TYPE - Static variable in class org.apache.lucene.analysis.cjk.CJKBigramFilter
  when we emit a bigram, its then marked as this type
DoubleBarrelLRUCache<K extends DoubleBarrelLRUCache.CloneableKey,V> - Class in org.apache.lucene.util
  Simple concurrent LRU cache, using a "double barrel" approach where two ConcurrentHashMaps record entries.
DoubleBarrelLRUCache(int) - Constructor for class org.apache.lucene.util.DoubleBarrelLRUCache
DoubleBarrelLRUCache.CloneableKey - Class in org.apache.lucene.util
  Object providing clone(); the key class must subclass this.
DoubleBarrelLRUCache.CloneableKey() - Constructor for class org.apache.lucene.util.DoubleBarrelLRUCache.CloneableKey
DoubleIterator - Interface in org.apache.lucene.util.collections
  Iterator interface for primitive double iteration.
DoubleMetaphoneFilter - Class in org.apache.lucene.analysis.phonetic
  Filter for DoubleMetaphone (supporting secondary codes)
DoubleMetaphoneFilter(TokenStream, int, boolean) - Constructor for class org.apache.lucene.analysis.phonetic.DoubleMetaphoneFilter
doubleToFixed(double) - Static method in class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
doubleToPrefixCoded(double) - Static method in class org.apache.lucene.util.NumericUtils
doubleToSortableLong(double) - Static method in class org.apache.lucene.util.NumericUtils
  Converts a `double` value to a sortable signed `long`.
doubleVal(int) - Method in class org.apache.lucene.search.function.DocValues
  Return doc value as a double.
doumentNumberIntegerComparator - Static variable in class org.apache.lucene.store.instantiated.InstantiatedTermDocumentInformation
doUndeleteAll() - Method in class org.apache.lucene.index.FilterIndexReader
  Deprecated.
doUndeleteAll() - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0. There will be no replacement for this method.
doUndeleteAll() - Method in class org.apache.lucene.index.MultiReader
  Deprecated.
doUndeleteAll() - Method in class org.apache.lucene.index.ParallelReader
  Deprecated.
doUndeleteAll() - Method in class org.apache.lucene.index.SegmentReader
  Deprecated.
doUndeleteAll() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
DrillDown - Class in org.apache.lucene.facet.search
  Creation of drill down term or query.
DrillDown() - Constructor for class org.apache.lucene.facet.search.DrillDown
drillDownTermText(CategoryPath, char[]) - Method in class org.apache.lucene.facet.index.params.DefaultFacetIndexingParams
drillDownTermText(CategoryPath, char[]) - Method in interface org.apache.lucene.facet.index.params.FacetIndexingParams
  Return the drilldown Term-Text which does not need to do any allocations.
dropBuffersAndReset() - Method in class org.apache.lucene.util.ByteBlockPool
DummyConcurrentLock - Class in org.apache.lucene.util
  A dummy lock as a replacement for `ReentrantLock` to disable locking
DummyConcurrentLock() - Constructor for class org.apache.lucene.util.DummyConcurrentLock
DummyQueryNodeBuilder - Class in org.apache.lucene.queryParser.standard.builders
  This builder does nothing.
DummyQueryNodeBuilder() - Constructor for class org.apache.lucene.queryParser.standard.builders.DummyQueryNodeBuilder
  Constructs a `DummyQueryNodeBuilder` object.
dumpArray(String, Object[], PrintStream) - Static method in class org.apache.lucene.util.LuceneTestCase
  Convenience method for logging an array.
dumpIterator(String, Iterator<?>, PrintStream) - Static method in class org.apache.lucene.util.LuceneTestCase
  Convenience method for logging an iterator.
DuplicateFilter - Class in org.apache.lucene.search
DuplicateFilter(String) - Constructor for class org.apache.lucene.search.DuplicateFilter
DuplicateFilter(String, int, int) - Constructor for class org.apache.lucene.search.DuplicateFilter
DuplicateFilterBuilder - Class in org.apache.lucene.xmlparser.builders
DuplicateFilterBuilder() - Constructor for class org.apache.lucene.xmlparser.builders.DuplicateFilterBuilder
DUTCH_STOP_WORDS - Static variable in class org.apache.lucene.analysis.nl.DutchAnalyzer
  Deprecated. use `DutchAnalyzer.getDefaultStopSet()` instead
DutchAnalyzer - Class in org.apache.lucene.analysis.nl
  `Analyzer` for Dutch language.
DutchAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.nl.DutchAnalyzer
  Builds an analyzer with the default stop words (`DutchAnalyzer.getDefaultStopSet()`) and a few default entries for the stem exclusion table.
DutchAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.nl.DutchAnalyzer
DutchAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.nl.DutchAnalyzer
DutchAnalyzer(Version, Set<?>, Set<?>, CharArrayMap<String>) - Constructor for class org.apache.lucene.analysis.nl.DutchAnalyzer
DutchAnalyzer(Version, String...) - Constructor for class org.apache.lucene.analysis.nl.DutchAnalyzer
  Deprecated. use `DutchAnalyzer.DutchAnalyzer(Version, Set)` instead
DutchAnalyzer(Version, HashSet<?>) - Constructor for class org.apache.lucene.analysis.nl.DutchAnalyzer
  Deprecated. use `DutchAnalyzer.DutchAnalyzer(Version, Set)` instead
DutchAnalyzer(Version, File) - Constructor for class org.apache.lucene.analysis.nl.DutchAnalyzer
  Deprecated. use `DutchAnalyzer.DutchAnalyzer(Version, Set)` instead
DutchStemFilter - Class in org.apache.lucene.analysis.nl
  Deprecated. Use `SnowballFilter` with `DutchStemmer` instead, which has the same functionality. This filter will be removed in Lucene 5.0
DutchStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.nl.DutchStemFilter
  Deprecated.
DutchStemFilter(TokenStream, Set<?>) - Constructor for class org.apache.lucene.analysis.nl.DutchStemFilter
  Deprecated. use `KeywordAttribute` with `KeywordMarkerFilter` instead.
DutchStemFilter(TokenStream, Map<?, ?>) - Constructor for class org.apache.lucene.analysis.nl.DutchStemFilter
  Deprecated.
DutchStemFilter(TokenStream, Set<?>, Map<?, ?>) - Constructor for class org.apache.lucene.analysis.nl.DutchStemFilter
  Deprecated. use `KeywordAttribute` with `KeywordMarkerFilter` instead.
DutchStemmer - Class in org.apache.lucene.analysis.nl
  Deprecated. Use `DutchStemmer` instead, which has the same functionality. This filter will be removed in Lucene 5.0
DutchStemmer() - Constructor for class org.apache.lucene.analysis.nl.DutchStemmer
  Deprecated.
DutchStemmer - Class in org.tartarus.snowball.ext
  Generated class implementing code defined by a snowball script.
DutchStemmer() - Constructor for class org.tartarus.snowball.ext.DutchStemmer

## E

EARTH_EQUATORIAL_RADIUS_KM - Static variable in class org.apache.lucene.spatial.DistanceUtils
  Deprecated.
EARTH_EQUATORIAL_RADIUS_MI - Static variable in class org.apache.lucene.spatial.DistanceUtils
  Deprecated.
EARTH_MEAN_RADIUS_KM - Static variable in class org.apache.lucene.spatial.DistanceUtils
  Deprecated. The International Union of Geodesy and Geophysics says the Earth's mean radius in KM is: [1] http://en.wikipedia.org/wiki/Earth_radius
EARTH_MEAN_RADIUS_MI - Static variable in class org.apache.lucene.spatial.DistanceUtils
  Deprecated.
earthCircumference() - Method in enum org.apache.lucene.spatial.geometry.DistanceUnits
  Deprecated. Returns the circumference of the Earth
earthRadius() - Method in enum org.apache.lucene.spatial.geometry.DistanceUnits
  Deprecated. Returns the average earth radius
eat(Row, int[]) - Method in class org.egothor.stemmer.Gener
  Test whether the given Row of Cells in a Trie should be included in an optimized Trie.
EdgeNGramTokenFilter - Class in org.apache.lucene.analysis.ngram
  Tokenizes the given token into n-grams of given size(s).
EdgeNGramTokenFilter(TokenStream, EdgeNGramTokenFilter.Side, int, int) - Constructor for class org.apache.lucene.analysis.ngram.EdgeNGramTokenFilter
  Creates EdgeNGramTokenFilter that can generate n-grams in the sizes of the given range
EdgeNGramTokenFilter(TokenStream, String, int, int) - Constructor for class org.apache.lucene.analysis.ngram.EdgeNGramTokenFilter
  Creates EdgeNGramTokenFilter that can generate n-grams in the sizes of the given range
EdgeNGramTokenFilter.Side - Enum in org.apache.lucene.analysis.ngram
  Specifies which side of the input the n-gram should be generated from
EdgeNGramTokenizer - Class in org.apache.lucene.analysis.ngram
  Tokenizes the input from an edge into n-grams of given size(s).
EdgeNGramTokenizer(Reader, EdgeNGramTokenizer.Side, int, int) - Constructor for class org.apache.lucene.analysis.ngram.EdgeNGramTokenizer
  Creates EdgeNGramTokenizer that can generate n-grams in the sizes of the given range
EdgeNGramTokenizer(AttributeSource, Reader, EdgeNGramTokenizer.Side, int, int) - Constructor for class org.apache.lucene.analysis.ngram.EdgeNGramTokenizer
  Creates EdgeNGramTokenizer that can generate n-grams in the sizes of the given range
EdgeNGramTokenizer(AttributeSource.AttributeFactory, Reader, EdgeNGramTokenizer.Side, int, int) - Constructor for class org.apache.lucene.analysis.ngram.EdgeNGramTokenizer
  Creates EdgeNGramTokenizer that can generate n-grams in the sizes of the given range
EdgeNGramTokenizer(Reader, String, int, int) - Constructor for class org.apache.lucene.analysis.ngram.EdgeNGramTokenizer
  Creates EdgeNGramTokenizer that can generate n-grams in the sizes of the given range
EdgeNGramTokenizer(AttributeSource, Reader, String, int, int) - Constructor for class org.apache.lucene.analysis.ngram.EdgeNGramTokenizer
  Creates EdgeNGramTokenizer that can generate n-grams in the sizes of the given range
EdgeNGramTokenizer(AttributeSource.AttributeFactory, Reader, String, int, int) - Constructor for class org.apache.lucene.analysis.ngram.EdgeNGramTokenizer
  Creates EdgeNGramTokenizer that can generate n-grams in the sizes of the given range
EdgeNGramTokenizer.Side - Enum in org.apache.lucene.analysis.ngram
  Specifies which side of the input the n-gram should be generated from
EightFlagsIntDecoder - Class in org.apache.lucene.util.encoding
  Decodes data which was encoded by `EightFlagsIntEncoder`.
EightFlagsIntDecoder() - Constructor for class org.apache.lucene.util.encoding.EightFlagsIntDecoder
EightFlagsIntEncoder - Class in org.apache.lucene.util.encoding
  A `ChunksIntEncoder` which encodes data in chunks of 8.
EightFlagsIntEncoder() - Constructor for class org.apache.lucene.util.encoding.EightFlagsIntEncoder
ELAPSED - Static variable in class org.apache.lucene.benchmark.byTask.tasks.ReportTask
ElisionFilter - Class in org.apache.lucene.analysis.fr
  Removes elisions from a `TokenStream`.
ElisionFilter(Version, TokenStream) - Constructor for class org.apache.lucene.analysis.fr.ElisionFilter
  Constructs an elision filter with standard stop words
ElisionFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.fr.ElisionFilter
  Deprecated. use `ElisionFilter.ElisionFilter(Version, TokenStream)` instead
ElisionFilter(TokenStream, Set<?>) - Constructor for class org.apache.lucene.analysis.fr.ElisionFilter
  Deprecated. use `ElisionFilter.ElisionFilter(Version, TokenStream, Set)` instead
ElisionFilter(Version, TokenStream, Set<?>) - Constructor for class org.apache.lucene.analysis.fr.ElisionFilter
  Constructs an elision filter with a Set of stop words
ElisionFilter(TokenStream, String[]) - Constructor for class org.apache.lucene.analysis.fr.ElisionFilter
  Deprecated. use `ElisionFilter.ElisionFilter(Version, TokenStream, Set)` instead
Ellipse - Class in org.apache.lucene.spatial.geometry.shape
  Deprecated.
Ellipse() - Constructor for class org.apache.lucene.spatial.geometry.shape.Ellipse
  Deprecated.
Ellipse(Point2D, Point2D, double) - Constructor for class org.apache.lucene.spatial.geometry.shape.Ellipse
  Deprecated. Constructor given bounding rectangle and a rotation.
EMAIL - Static variable in class org.apache.lucene.analysis.standard.ClassicTokenizer
EMAIL - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizer
EMAIL - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
EMAIL_ID - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
EMAIL_TYPE - Static variable in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated.
EMAIL_TYPE - Static variable in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated.
EMAIL_TYPE - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
  Deprecated. use `UAX29URLEmailTokenizer.TOKEN_TYPES` instead
EMAIL_TYPE - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
EMPTY - Static variable in interface org.apache.lucene.util.BytesRefIterator
  Singleton BytesRefIterator that iterates over 0 BytesRefs.
EMPTY_ARRAY - Static variable in interface org.apache.lucene.util.Bits
EMPTY_BYTES - Static variable in class org.apache.lucene.util.BytesRef
  An empty byte array for convenience
EMPTY_CHARS - Static variable in class org.apache.lucene.util.CharsRef
EMPTY_DOCIDSET - Static variable in class org.apache.lucene.search.DocIdSet
  An empty `DocIdSet` instance for easy use, e.g.
EMPTY_INTS - Static variable in class org.apache.lucene.util.IntsRef
EMPTY_MESSAGE - Static variable in class org.apache.lucene.queryParser.core.messages.QueryParserMessages
EMPTY_OFFSET_INFO - Static variable in class org.apache.lucene.index.TermVectorOffsetInfo
  Convenience declaration when creating a `TermPositionVector` that stores only position information.
EMPTY_SET - Static variable in class org.apache.lucene.analysis.CharArraySet
EMPTY_TOPDOCS - Static variable in class org.apache.lucene.search.TopDocsCollector
emptyMap() - Static method in class org.apache.lucene.analysis.CharArrayMap
  Returns an empty, unmodifiable map.
EmptyTokenizer - Class in org.apache.lucene.analysis
  Emits no tokens
EmptyTokenizer(Reader) - Constructor for class org.apache.lucene.analysis.EmptyTokenizer
EmptyTokenStream - Class in org.apache.lucene.analysis.miscellaneous
  An always exhausted token stream.
EmptyTokenStream() - Constructor for class org.apache.lucene.analysis.miscellaneous.EmptyTokenStream
emptyVal - Variable in class org.apache.lucene.search.grouping.SentinelIntSet
ENABLE_POSITION_INCREMENTS - Static variable in class org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.ConfigurationKeys
  Key used to set whether position increments is enabled
enable_tracing() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
  Enable tracing.
enable_tracing() - Method in class org.apache.lucene.queryParser.QueryParser
  Enable tracing.
enable_tracing() - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
  Enable tracing.
enable_tracing() - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
  Enable tracing.
enableBackwards - Variable in class org.apache.lucene.util.AttributeImpl
  Deprecated. this will be removed in Lucene 4.0.
encode(char[]) - Method in class org.apache.lucene.analysis.payloads.AbstractEncoder
encode(char[], int, int) - Method in class org.apache.lucene.analysis.payloads.FloatEncoder
encode(char[], int, int) - Method in class org.apache.lucene.analysis.payloads.IdentityEncoder
encode(char[], int, int) - Method in class org.apache.lucene.analysis.payloads.IntegerEncoder
encode(char[]) - Method in interface org.apache.lucene.analysis.payloads.PayloadEncoder
encode(char[], int, int) - Method in interface org.apache.lucene.analysis.payloads.PayloadEncoder
  Convert a char array to a `Payload`
encode(String) - Static method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.Entities
encode(Sort.ByteSequencesWriter, ByteArrayDataOutput, byte[], BytesRef, long) - Method in class org.apache.lucene.search.suggest.SortedTermFreqIteratorWrapper
encode(double, double) - Static method in class org.apache.lucene.spatial.geohash.GeoHashUtils
  Deprecated. Encodes the given latitude and longitude into a geohash
encode(int) - Method in class org.apache.lucene.util.encoding.DGapIntEncoder
encode(int) - Method in class org.apache.lucene.util.encoding.EightFlagsIntEncoder
encode(int) - Method in class org.apache.lucene.util.encoding.FourFlagsIntEncoder
  Small values (<=3) are stored in the `indicator` while larger values are saved for later encoding in the `ChunksIntEncoder.encodeQueue`.
encode(int) - Method in class org.apache.lucene.util.encoding.IntEncoder
  Encodes an integer to the output stream given in `reInit`
encode(int) - Method in class org.apache.lucene.util.encoding.NOnesIntEncoder
encode(int) - Method in class org.apache.lucene.util.encoding.SimpleIntEncoder
  This method makes sure the value wasn't previously encoded by checking against the Set.
encode(int) - Method in class org.apache.lucene.util.encoding.SortingIntEncoder
encode(int) - Method in class org.apache.lucene.util.encoding.UniqueValuesIntEncoder
encode(int) - Method in class org.apache.lucene.util.encoding.VInt8IntEncoder
encode(ByteBuffer, CharBuffer) - Static method in class org.apache.lucene.util.IndexableBinaryStringTools
  Deprecated. Use `IndexableBinaryStringTools.encode(byte[], int, int, char[], int, int)` instead. This method will be removed in Lucene 4.0
encode(byte[], int, int, char[], int, int) - Static method in class org.apache.lucene.util.IndexableBinaryStringTools
  Encodes the input byte sequence into the output char sequence.
encode(ByteBuffer) - Static method in class org.apache.lucene.util.IndexableBinaryStringTools
  Deprecated. Use `IndexableBinaryStringTools.encode(byte[], int, int, char[], int, int)` instead. This method will be removed in Lucene 4.0
encode(int, OutputStream) - Static method in class org.apache.lucene.util.Vint8
  Encodes `number` to `out`.
encode(int, byte[], int) - Static method in class org.apache.lucene.util.Vint8
  Encodes `number` into `dest`, starting at offset `start` from the beginning of the array.
encodeChunk() - Method in class org.apache.lucene.util.encoding.ChunksIntEncoder
  Encodes the values of the current chunk.
encodeCollationKey(byte[]) - Method in class org.apache.lucene.analysis.CollationTestBase
  Convenience method to perform the same function as CollationKeyFilter.
encodeFloat(float) - Static method in class org.apache.lucene.analysis.payloads.PayloadHelper
encodeFloat(float, byte[], int) - Static method in class org.apache.lucene.analysis.payloads.PayloadHelper
encodeInt(int) - Static method in class org.apache.lucene.analysis.payloads.PayloadHelper
encodeInt(int, byte[], int) - Static method in class org.apache.lucene.analysis.payloads.PayloadHelper
encodeNorm(float) - Static method in class org.apache.lucene.search.Similarity
  Deprecated. Use `Similarity.encodeNormValue(float)` instead.
encodeNormValue(float) - Method in class org.apache.lucene.search.Similarity
  Encodes a normalization factor for storage in an index.
encodeQueue - Variable in class org.apache.lucene.util.encoding.ChunksIntEncoder
  Holds the values which must be encoded, outside the indicator.
encodeQueueSize - Variable in class org.apache.lucene.util.encoding.ChunksIntEncoder
encoder - Variable in class org.apache.lucene.analysis.phonetic.PhoneticFilter
Encoder - Interface in org.apache.lucene.search.highlight
  Encodes original text.
encoder - Variable in class org.apache.lucene.util.encoding.ChunksIntEncoder
  Encoder used to encode values outside the indicator.
encoder - Variable in class org.apache.lucene.util.encoding.IntEncoderFilter
encodeText(String) - Method in class org.apache.lucene.search.highlight.DefaultEncoder
encodeText(String) - Method in interface org.apache.lucene.search.highlight.Encoder
encodeText(String) - Method in class org.apache.lucene.search.highlight.SimpleHTMLEncoder
encoding - Variable in class org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource
end() - Method in class org.apache.lucene.analysis.CachingTokenFilter
end() - Method in class org.apache.lucene.analysis.CharTokenizer
end() - Method in class org.apache.lucene.analysis.cjk.CJKTokenizer
  Deprecated.
end() - Method in class org.apache.lucene.analysis.cn.ChineseTokenizer
  Deprecated.
end() - Method in class org.apache.lucene.analysis.cn.smart.SentenceTokenizer
end() - Method in class org.apache.lucene.analysis.icu.segmentation.ICUTokenizer
end() - Method in class org.apache.lucene.analysis.ja.JapaneseTokenizer
end() - Method in class org.apache.lucene.analysis.KeywordTokenizer
end - Variable in class org.apache.lucene.analysis.LookaheadTokenFilter
end() - Method in class org.apache.lucene.analysis.miscellaneous.PrefixAndSuffixAwareTokenFilter
end() - Method in class org.apache.lucene.analysis.miscellaneous.PrefixAwareTokenFilter
end() - Method in class org.apache.lucene.analysis.MockTokenizer
end() - Method in class org.apache.lucene.analysis.ngram.EdgeNGramTokenizer
end() - Method in class org.apache.lucene.analysis.ngram.NGramTokenizer
end() - Method in class org.apache.lucene.analysis.path.PathHierarchyTokenizer
end() - Method in class org.apache.lucene.analysis.path.ReversePathHierarchyTokenizer
end() - Method in class org.apache.lucene.analysis.standard.ClassicTokenizer
end() - Method in class org.apache.lucene.analysis.standard.StandardTokenizer
end() - Method in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
end() - Method in class org.apache.lucene.analysis.TeeSinkTokenFilter
end() - Method in class org.apache.lucene.analysis.TeeSinkTokenFilter.SinkTokenStream
end() - Method in class org.apache.lucene.analysis.TokenFilter
  Performs end-of-stream operations, if any, and calls then `end()` on the input TokenStream.

  NOTE: Be sure to call `super.end()` first when overriding this method.
end() - Method in class org.apache.lucene.analysis.TokenStream
  This method is called by the consumer after the last token has been consumed, after `TokenStream.incrementToken()` returned `false` (using the new `TokenStream` API).
end() - Method in class org.apache.lucene.analysis.ValidatingTokenFilter
end() - Method in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
end - Variable in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
  The term's end position.
end() - Method in class org.apache.lucene.search.spans.NearSpansOrdered
end() - Method in class org.apache.lucene.search.spans.NearSpansUnordered
end() - Method in class org.apache.lucene.search.spans.SpanPositionCheckQuery.PositionCheckSpan
end - Variable in class org.apache.lucene.search.spans.SpanPositionRangeQuery
end() - Method in class org.apache.lucene.search.spans.Spans
  Returns the end position of the current match.
end() - Method in class org.apache.lucene.search.spans.TermSpans
END_CHAR_ARRAY - Static variable in class org.apache.lucene.analysis.cn.smart.Utility
END_LABEL - Static variable in class org.apache.lucene.util.fst.FST
endColumn - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.Token
  The column number of the last character of this Token.
endColumn - Variable in class org.apache.lucene.queryParser.standard.parser.Token
  The column number of the last character of this Token.
endColumn - Variable in class org.apache.lucene.queryParser.surround.parser.Token
  The column number of the last character of this Token.
endColumn - Variable in class org.apache.lucene.queryParser.Token
  The column number of the last character of this Token.
endElement(String, String, String) - Method in class org.apache.lucene.analysis.compound.hyphenation.PatternParser
endEnum() - Method in class org.apache.lucene.search.FilteredTermEnum
  Indicates the end of the enumeration has been reached
endEnum() - Method in class org.apache.lucene.search.FuzzyTermEnum
  Indicates the end of the enumeration has been reached
endEnum() - Method in class org.apache.lucene.search.PrefixTermEnum
endEnum() - Method in class org.apache.lucene.search.regex.RegexTermEnum
endEnum() - Method in class org.apache.lucene.search.SingleTermEnum
endEnum() - Method in class org.apache.lucene.search.TermRangeTermEnum
endEnum() - Method in class org.apache.lucene.search.WildcardTermEnum
endLine - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.Token
  The line number of the last character of this Token.
endLine - Variable in class org.apache.lucene.queryParser.standard.parser.Token
  The line number of the last character of this Token.
endLine - Variable in class org.apache.lucene.queryParser.surround.parser.Token
  The line number of the last character of this Token.
endLine - Variable in class org.apache.lucene.queryParser.Token
  The line number of the last character of this Token.
endOffset - Variable in class org.apache.lucene.analysis.cn.smart.hhmm.SegToken
  end offset into original sentence
endOffset - Variable in class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase.CompoundToken
endOffset - Variable in class org.apache.lucene.analysis.LookaheadTokenFilter.Position
endOffset() - Method in class org.apache.lucene.analysis.Token
  Returns this Token's ending offset, one greater than the position of the last character corresponding to this token in the source text.
endOffset() - Method in interface org.apache.lucene.analysis.tokenattributes.OffsetAttribute
  Returns this Token's ending offset, one greater than the position of the last character corresponding to this token in the source text.
endOffset() - Method in class org.apache.lucene.analysis.tokenattributes.OffsetAttributeImpl
  Returns this Token's ending offset, one greater than the position of the last character corresponding to this token in the source text.
ends - Variable in class org.apache.lucene.facet.taxonomy.CategoryPath
endsWith(char[], int, String) - Static method in class org.apache.lucene.analysis.util.StemmerUtil
  Returns true if the character array ends with the suffix.
endsWith(char[], int, char[]) - Static method in class org.apache.lucene.analysis.util.StemmerUtil
  Returns true if the character array ends with the suffix.
endsWith(BytesRef) - Method in class org.apache.lucene.util.BytesRef
endTest(Test) - Method in class org.apache.lucene.util.LuceneJUnitResultFormatter
  A test ended.
endTestSuite(JUnitTest) - Method in class org.apache.lucene.util.LuceneJUnitResultFormatter
  The whole testsuite ended.
English - Class in org.apache.lucene.util
ENGLISH_STOP_WORDS_SET - Static variable in class org.apache.lucene.analysis.StopAnalyzer
  An unmodifiable set containing some common English words that are not usually useful for searching.
EnglishAnalyzer - Class in org.apache.lucene.analysis.en
  `Analyzer` for English.
EnglishAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.en.EnglishAnalyzer
  Builds an analyzer with the default stop words: `EnglishAnalyzer.getDefaultStopSet()`.
EnglishAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.en.EnglishAnalyzer
  Builds an analyzer with the given stop words.
EnglishAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.en.EnglishAnalyzer
  Builds an analyzer with the given stop words.
EnglishMinimalStemFilter - Class in org.apache.lucene.analysis.en
  A `TokenFilter` that applies `EnglishMinimalStemmer` to stem English words.
EnglishMinimalStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.en.EnglishMinimalStemFilter
EnglishMinimalStemmer - Class in org.apache.lucene.analysis.en
  Minimal plural stemmer for English.
EnglishMinimalStemmer() - Constructor for class org.apache.lucene.analysis.en.EnglishMinimalStemmer
EnglishPossessiveFilter - Class in org.apache.lucene.analysis.en
  TokenFilter that removes possessives (trailing 's) from words.
EnglishPossessiveFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.en.EnglishPossessiveFilter
  Deprecated. Use `EnglishPossessiveFilter.EnglishPossessiveFilter(Version, TokenStream)` instead.
EnglishPossessiveFilter(Version, TokenStream) - Constructor for class org.apache.lucene.analysis.en.EnglishPossessiveFilter
EnglishStemmer - Class in org.tartarus.snowball.ext
  Generated class implementing code defined by a snowball script.
EnglishStemmer() - Constructor for class org.tartarus.snowball.ext.EnglishStemmer
enhancementBytes - Variable in class org.apache.lucene.facet.enhancements.EnhancementsCategoryTokenizer
  Buffers for enhancement payload bytes
enhancements - Variable in class org.apache.lucene.facet.enhancements.EnhancementsCategoryTokenizer
  The category enhancements to handle
EnhancementsCategoryTokenizer - Class in org.apache.lucene.facet.enhancements
  A tokenizer which adds to each category token payload according to the `CategoryEnhancement`s defined in the given `EnhancementsIndexingParams`.
EnhancementsCategoryTokenizer(TokenStream, EnhancementsIndexingParams) - Constructor for class org.apache.lucene.facet.enhancements.EnhancementsCategoryTokenizer
  Constructor.
EnhancementsDocumentBuilder - Class in org.apache.lucene.facet.enhancements
  An `EnhancementsDocumentBuilder` is a `CategoryDocumentBuilder` which adds categories to documents according to the list of `CategoryEnhancement`s from `EnhancementsIndexingParams`.
EnhancementsDocumentBuilder(TaxonomyWriter, EnhancementsIndexingParams) - Constructor for class org.apache.lucene.facet.enhancements.EnhancementsDocumentBuilder
EnhancementsIndexingParams - Interface in org.apache.lucene.facet.enhancements.params
  `Facet indexing parameters` for defining `category enhancements`.
EnhancementsPayloadIterator - Class in org.apache.lucene.facet.enhancements
  A `PayloadIterator` for iterating over category posting lists generated using `EnhancementsCategoryTokenizer`.
EnhancementsPayloadIterator(List<CategoryEnhancement>, IndexReader, Term) - Constructor for class org.apache.lucene.facet.enhancements.EnhancementsPayloadIterator
  Constructor.
ensureCanWrite(String) - Method in class org.apache.lucene.store.FSDirectory
ensureCapacity(long) - Method in class org.apache.lucene.util.OpenBitSet
  Ensure that the long[] is big enough to hold numBits, expanding it if necessary.
ensureCapacityWords(int) - Method in class org.apache.lucene.util.OpenBitSet
  Expand the long[] with the size given as a number of words (64 bit longs).
ensureOpen() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyReader
ensureOpen() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  Verifies that this instance wasn't closed, or throws `AlreadyClosedException` if it is.
ensureOpen() - Method in class org.apache.lucene.index.IndexReader
ensureOpen(boolean) - Method in class org.apache.lucene.index.IndexWriter
  Used internally to throw an `AlreadyClosedException` if this IndexWriter has been closed.
ensureOpen() - Method in class org.apache.lucene.index.IndexWriter
ensureOpen() - Method in class org.apache.lucene.store.Directory
Entities - Class in org.apache.lucene.benchmark.byTask.feeds.demohtml
Entities() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.demohtml.Entities
Entity - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
entries - Variable in class org.apache.lucene.search.suggest.BufferingTermFreqIteratorWrapper
entrySet() - Method in class org.apache.lucene.analysis.CharArrayMap
EnwikiContentSource - Class in org.apache.lucene.benchmark.byTask.feeds
  A `ContentSource` which reads the English Wikipedia dump.
EnwikiContentSource() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.EnwikiContentSource
EnwikiQueryMaker - Class in org.apache.lucene.benchmark.byTask.feeds
  A QueryMaker that uses common and uncommon actual Wikipedia queries for searching the English Wikipedia collection.
EnwikiQueryMaker() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.EnwikiQueryMaker
EOF - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  End of File.
EOF - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  End of File.
EOF - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  End of File.
EOF - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  End of File.
eof() - Method in class org.apache.lucene.store.ByteArrayDataInput
eol - Variable in exception org.apache.lucene.benchmark.byTask.feeds.demohtml.ParseException
  The end of line string for this machine.
eol - Variable in exception org.apache.lucene.queryParser.ParseException
  The end of line string for this machine.
eol - Variable in exception org.apache.lucene.queryParser.standard.parser.ParseException
  The end of line string for this machine.
eol - Variable in exception org.apache.lucene.queryParser.surround.parser.ParseException
  The end of line string for this machine.
EOS - Static variable in class org.apache.lucene.util.encoding.IntDecoder
  A special long value which is used to indicate end-of-stream has reached.
eq - Variable in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
  Pointer to equal branch and to data when this node is a string terminator.
eq_s(int, CharSequence) - Method in class org.tartarus.snowball.SnowballProgram
eq_s(int, String) - Method in class org.tartarus.snowball.SnowballProgram
  Deprecated. for binary back compat. Will be removed in Lucene 4.0
eq_s_b(int, CharSequence) - Method in class org.tartarus.snowball.SnowballProgram
eq_s_b(int, String) - Method in class org.tartarus.snowball.SnowballProgram
  Deprecated. for binary back compat. Will be removed in Lucene 4.0
eq_v(CharSequence) - Method in class org.tartarus.snowball.SnowballProgram
eq_v(StringBuilder) - Method in class org.tartarus.snowball.SnowballProgram
  Deprecated. for binary back compat. Will be removed in Lucene 4.0
eq_v_b(CharSequence) - Method in class org.tartarus.snowball.SnowballProgram
eq_v_b(StringBuilder) - Method in class org.tartarus.snowball.SnowballProgram
  Deprecated. for binary back compat. Will be removed in Lucene 4.0
EQKID - Static variable in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie.TSTNode
  Index values for accessing relatives array.
equals(Object) - Method in class org.apache.lucene.analysis.BaseTokenStreamTestCase.CheckClearAttributesAttributeImpl
equals(Object) - Method in class org.apache.lucene.analysis.cn.smart.hhmm.SegToken
equals(Object) - Method in class org.apache.lucene.analysis.icu.tokenattributes.ScriptAttributeImpl
equals(Object) - Method in class org.apache.lucene.analysis.miscellaneous.PatternAnalyzer
  Indicates whether some other object is "equal to" this one.
equals(Object) - Method in class org.apache.lucene.analysis.Token
equals(Object) - Method in class org.apache.lucene.analysis.Token.TokenAttributeFactory
equals(Object) - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
equals(Object) - Method in class org.apache.lucene.analysis.tokenattributes.FlagsAttributeImpl
equals(Object) - Method in class org.apache.lucene.analysis.tokenattributes.KeywordAttributeImpl
equals(Object) - Method in class org.apache.lucene.analysis.tokenattributes.OffsetAttributeImpl
equals(Object) - Method in class org.apache.lucene.analysis.tokenattributes.PayloadAttributeImpl
equals(Object) - Method in class org.apache.lucene.analysis.tokenattributes.PositionIncrementAttributeImpl
equals(Object) - Method in class org.apache.lucene.analysis.tokenattributes.PositionLengthAttributeImpl
equals(Object) - Method in class org.apache.lucene.analysis.tokenattributes.TypeAttributeImpl
equals(Object) - Method in class org.apache.lucene.facet.enhancements.association.AssociationEnhancement
equals(Object) - Method in class org.apache.lucene.facet.enhancements.association.AssociationFloatProperty
equals(Object) - Method in class org.apache.lucene.facet.enhancements.association.AssociationIntProperty
equals(Object) - Method in class org.apache.lucene.facet.enhancements.association.AssociationsPayloadIterator
equals(Object) - Method in interface org.apache.lucene.facet.enhancements.CategoryEnhancement
  Category enhancements must override `Object.equals(Object)`, as it is used in `EnhancementsPayloadIterator.getCategoryData(CategoryEnhancement)`.
equals(Object) - Method in class org.apache.lucene.facet.index.attributes.CategoryAttributeImpl
equals(Object) - Method in class org.apache.lucene.facet.index.attributes.OrdinalProperty
equals(Object) - Method in class org.apache.lucene.facet.index.CategoryContainer
equals(Object) - Method in class org.apache.lucene.facet.index.params.CategoryListParams
  Equality is defined by the 'term' that defines this category list.
equals(Object) - Method in class org.apache.lucene.facet.index.params.DefaultFacetIndexingParams
equals(Object) - Method in class org.apache.lucene.facet.search.aggregator.association.AssociationFloatSumAggregator
equals(Object) - Method in class org.apache.lucene.facet.search.aggregator.association.AssociationIntSumAggregator
equals(Object) - Method in class org.apache.lucene.facet.search.aggregator.CountingAggregator
equals(Object) - Method in class org.apache.lucene.facet.search.aggregator.ScoringAggregator
equals(Object) - Method in class org.apache.lucene.facet.search.params.FacetRequest
equals(Object) - Method in class org.apache.lucene.facet.search.PayloadIntDecodingIterator
equals(Object) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Compare the given CategoryPath to another one.
equals(Object) - Method in class org.apache.lucene.index.IndexCommit
  Two IndexCommits are equal if both their Directory and versions are equal.
equals(Object) - Method in class org.apache.lucene.index.Payload
equals(Object) - Method in class org.apache.lucene.index.SegmentInfo
  We consider another SegmentInfo instance equal if it has the same dir and same name.
equals(Object) - Method in class org.apache.lucene.index.Term
equals(Object) - Method in class org.apache.lucene.index.TermVectorEntry
equals(Object) - Method in class org.apache.lucene.index.TermVectorOffsetInfo
  Two TermVectorOffsetInfos are equals if both the start and end offsets are the same
equals(Object) - Method in class org.apache.lucene.queryParser.standard.config.AllowLeadingWildcardAttributeImpl
  Deprecated.
equals(Object) - Method in class org.apache.lucene.queryParser.standard.config.AnalyzerAttributeImpl
  Deprecated.
equals(Object) - Method in class org.apache.lucene.queryParser.standard.config.BoostAttributeImpl
  Deprecated.
equals(Object) - Method in class org.apache.lucene.queryParser.standard.config.DateResolutionAttributeImpl
  Deprecated.
equals(Object) - Method in class org.apache.lucene.queryParser.standard.config.DefaultOperatorAttributeImpl
  Deprecated.
equals(Object) - Method in class org.apache.lucene.queryParser.standard.config.DefaultPhraseSlopAttributeImpl
  Deprecated.
equals(Object) - Method in class org.apache.lucene.queryParser.standard.config.FieldBoostMapAttributeImpl
  Deprecated.
equals(Object) - Method in class org.apache.lucene.queryParser.standard.config.FieldDateResolutionMapAttributeImpl
  Deprecated.
equals(Object) - Method in class org.apache.lucene.queryParser.standard.config.FuzzyAttributeImpl
  Deprecated.
equals(Object) - Method in class org.apache.lucene.queryParser.standard.config.LocaleAttributeImpl
  Deprecated.
equals(Object) - Method in class org.apache.lucene.queryParser.standard.config.LowercaseExpandedTermsAttributeImpl
  Deprecated.
equals(Object) - Method in class org.apache.lucene.queryParser.standard.config.MultiFieldAttributeImpl
  Deprecated.
equals(Object) - Method in class org.apache.lucene.queryParser.standard.config.MultiTermRewriteMethodAttributeImpl
  Deprecated.
equals(Object) - Method in class org.apache.lucene.queryParser.standard.config.NumericConfig
equals(Object) - Method in class org.apache.lucene.queryParser.standard.config.PositionIncrementsAttributeImpl
  Deprecated.
equals(Object) - Method in class org.apache.lucene.queryParser.standard.config.RangeCollatorAttributeImpl
  Deprecated.
equals(Object) - Method in class org.apache.lucene.search.BooleanClause
  Returns true if `o` is equal to this.
equals(Object) - Method in class org.apache.lucene.search.BooleanFilter
equals(Object) - Method in class org.apache.lucene.search.BooleanQuery
  Returns true iff `o` is equal to this.
equals(Object) - Method in class org.apache.lucene.search.BoostingQuery
equals(Object) - Method in class org.apache.lucene.search.CachingSpanFilter
equals(Object) - Method in class org.apache.lucene.search.CachingWrapperFilter
equals(Object) - Method in class org.apache.lucene.search.CachingWrapperFilterHelper
equals(Object) - Method in class org.apache.lucene.search.ConstantScoreQuery
equals(Object) - Method in class org.apache.lucene.search.DisjunctionMaxQuery
  Return true iff we represent the same query as o
equals(Object) - Method in class org.apache.lucene.search.DuplicateFilter
equals(Object) - Method in class org.apache.lucene.search.FieldCacheRangeFilter
equals(Object) - Method in class org.apache.lucene.search.FieldValueFilter
equals(Object) - Method in class org.apache.lucene.search.FilterClause
equals(Object) - Method in class org.apache.lucene.search.FilteredQuery
  Returns true iff `o` is equal to this.
equals(Object) - Method in class org.apache.lucene.search.function.CustomScoreQuery
  Returns true if `o` is equal to this.
equals(Object) - Method in class org.apache.lucene.search.function.FieldCacheSource
equals(Object) - Method in class org.apache.lucene.search.function.OrdFieldSource
equals(Object) - Method in class org.apache.lucene.search.function.ReverseOrdFieldSource
equals(Object) - Method in class org.apache.lucene.search.function.ValueSource
  Needed for possible caching of query results - used by `ValueSourceQuery.equals(Object)`.
equals(Object) - Method in class org.apache.lucene.search.function.ValueSourceQuery
  Returns true if `o` is equal to this.
equals(Object) - Method in class org.apache.lucene.search.FuzzyLikeThisQuery
equals(Object) - Method in class org.apache.lucene.search.FuzzyQuery
equals(Object) - Method in class org.apache.lucene.search.grouping.SearchGroup
equals(Object) - Method in class org.apache.lucene.search.join.ToChildBlockJoinQuery
equals(Object) - Method in class org.apache.lucene.search.join.ToParentBlockJoinQuery
equals(Object) - Method in class org.apache.lucene.search.MatchAllDocsQuery
equals(Object) - Method in class org.apache.lucene.search.MultiPhraseQuery
  Returns true if `o` is equal to this.
equals(Object) - Method in class org.apache.lucene.search.MultiTermQuery
equals(Object) - Method in class org.apache.lucene.search.MultiTermQueryWrapperFilter
equals(Object) - Method in class org.apache.lucene.search.NGramPhraseQuery
  Returns true iff `o` is equal to this.
equals(Object) - Method in class org.apache.lucene.search.NumericRangeQuery
equals(Object) - Method in class org.apache.lucene.search.payloads.AveragePayloadFunction
equals(Object) - Method in class org.apache.lucene.search.payloads.MaxPayloadFunction
equals(Object) - Method in class org.apache.lucene.search.payloads.MinPayloadFunction
equals(Object) - Method in class org.apache.lucene.search.payloads.PayloadFunction
equals(Object) - Method in class org.apache.lucene.search.payloads.PayloadNearQuery
equals(Object) - Method in class org.apache.lucene.search.payloads.PayloadTermQuery
equals(Object) - Method in class org.apache.lucene.search.PhraseQuery
  Returns true iff `o` is equal to this.
equals(Object) - Method in class org.apache.lucene.search.PrefixQuery
equals(Object) - Method in class org.apache.lucene.search.Query
equals(Object) - Method in class org.apache.lucene.search.QueryWrapperFilter
equals(Object) - Method in class org.apache.lucene.search.regex.JakartaRegexpCapabilities
equals(Object) - Method in class org.apache.lucene.search.regex.JavaUtilRegexCapabilities
equals(Object) - Method in class org.apache.lucene.search.regex.RegexQuery
equals(Object) - Method in class org.apache.lucene.search.Sort
  Returns true if `o` is equal to this.
equals(Object) - Method in class org.apache.lucene.search.SortField
  Returns true if `o` is equal to this.
equals(Object) - Method in class org.apache.lucene.search.SpanQueryFilter
equals(Object) - Method in class org.apache.lucene.search.spans.FieldMaskingSpanQuery
equals(Object) - Method in class org.apache.lucene.search.spans.SpanFirstQuery
equals(Object) - Method in class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper
equals(Object) - Method in class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper.TopTermsSpanBooleanQueryRewrite
equals(Object) - Method in class org.apache.lucene.search.spans.SpanNearPayloadCheckQuery
equals(Object) - Method in class org.apache.lucene.search.spans.SpanNearQuery
  Returns true iff `o` is equal to this.
equals(Object) - Method in class org.apache.lucene.search.spans.SpanNotQuery
  Returns true iff `o` is equal to this.
equals(Object) - Method in class org.apache.lucene.search.spans.SpanOrQuery
equals(Object) - Method in class org.apache.lucene.search.spans.SpanPayloadCheckQuery
equals(Object) - Method in class org.apache.lucene.search.spans.SpanPositionRangeQuery
equals(Object) - Method in class org.apache.lucene.search.spans.SpanTermQuery
equals(Object) - Method in class org.apache.lucene.search.TermQuery
  Returns true iff `o` is equal to this.
equals(Object) - Method in class org.apache.lucene.search.TermRangeQuery
equals(Object) - Method in class org.apache.lucene.search.TermsFilter
equals(Object) - Method in class org.apache.lucene.search.TopTermsRewrite
equals(Object) - Method in class org.apache.lucene.search.WildcardQuery
equals(Object) - Method in class org.apache.lucene.spatial.geohash.GeoHashDistanceFilter
  Deprecated. Returns true if `o` is equal to this.
equals(Object) - Method in class org.apache.lucene.spatial.geometry.CartesianPoint
  Deprecated.
equals(Object) - Method in class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
equals(Object) - Method in class org.apache.lucene.spatial.geometry.FloatLatLng
  Deprecated.
equals(Object) - Method in class org.apache.lucene.spatial.geometry.LatLng
  Deprecated.
equals(Object) - Method in class org.apache.lucene.spatial.geometry.shape.LineSegment
  Deprecated.
equals(Object) - Method in class org.apache.lucene.spatial.geometry.shape.LLRect
  Deprecated.
equals(Object) - Method in class org.apache.lucene.spatial.geometry.shape.Point2D
  Deprecated.
equals(Object) - Method in class org.apache.lucene.spatial.geometry.shape.Rectangle
  Deprecated.
equals(Vector2D) - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D
  Deprecated.
equals(Object) - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D
  Deprecated.
equals(Object) - Method in class org.apache.lucene.spatial.tier.DistanceFilter
  Deprecated. Returns true if `o` is equal to this.
equals(Object) - Method in class org.apache.lucene.spatial.tier.LatLongDistanceFilter
  Deprecated. Returns true if `o` is equal to this.
equals(char[], int, char[], int, int) - Static method in class org.apache.lucene.util.ArrayUtil
  See if two array slices are the same.
equals(int[], int, int[], int, int) - Static method in class org.apache.lucene.util.ArrayUtil
  See if two array slices are the same.
equals(Object) - Method in class org.apache.lucene.util.AttributeSource
equals(Object) - Method in class org.apache.lucene.util.BytesRef
equals(Object) - Method in class org.apache.lucene.util.CharsRef
equals(Object) - Method in class org.apache.lucene.util.collections.ArrayHashMap
equals(Object) - Method in class org.apache.lucene.util.collections.FloatToObjectMap
equals(Object) - Method in class org.apache.lucene.util.collections.IntArray
  Equals method.
equals(Object) - Method in class org.apache.lucene.util.collections.IntToDoubleMap
equals(Object) - Method in class org.apache.lucene.util.collections.IntToIntMap
equals(Object) - Method in class org.apache.lucene.util.collections.IntToObjectMap
equals(Object) - Method in class org.apache.lucene.util.collections.ObjectToFloatMap
equals(Object) - Method in class org.apache.lucene.util.collections.ObjectToIntMap
equals(Object) - Method in class org.apache.lucene.util.FixedBitSet
  returns true if both sets have the same bits set
equals(Object) - Method in class org.apache.lucene.util.fst.PairOutputs.Pair
equals(Object) - Method in class org.apache.lucene.util.fst.UpToTwoPositiveIntOutputs.TwoLongs
equals(Object) - Method in class org.apache.lucene.util.IntsRef
equals(Object) - Method in class org.apache.lucene.util.OpenBitSet
  returns true if both sets have the same bits set
equals(Object) - Method in class org.tartarus.snowball.ext.ArmenianStemmer
equals(Object) - Method in class org.tartarus.snowball.ext.BasqueStemmer
equals(Object) - Method in class org.tartarus.snowball.ext.CatalanStemmer
equals(Object) - Method in class org.tartarus.snowball.ext.IrishStemmer
equalsToSerialized(CharSequence, int) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Check whether the current path is identical to the one serialized (with `CategoryPath.serializeAppendTo(Appendable)`) in the given buffer, at the given offset.
equalsToSerialized(int, CharSequence, int) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Just like `CategoryPath.equalsToSerialized(CharSequence, int)`, but compare to a prefix of the CategoryPath, instead of the whole CategoryPath.
error - Variable in class org.apache.lucene.index.CheckIndex.Status.FieldNormStatus
  Exception thrown during term index test (null on success)
error - Variable in class org.apache.lucene.index.CheckIndex.Status.StoredFieldStatus
  Exception thrown during stored fields test (null on success)
error - Variable in class org.apache.lucene.index.CheckIndex.Status.TermIndexStatus
  Exception thrown during term index test (null on success)
error - Variable in class org.apache.lucene.index.CheckIndex.Status.TermVectorStatus
  Exception thrown during term vector test (null on success)
escape(String) - Static method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
escape(CharSequence, Locale, EscapeQuerySyntax.Type) - Method in interface org.apache.lucene.queryParser.core.parser.EscapeQuerySyntax
escape(String) - Static method in class org.apache.lucene.queryParser.QueryParser
  Returns a String where those characters that QueryParser expects to be escaped are escaped by a preceding `\`.
escape(CharSequence, Locale, EscapeQuerySyntax.Type) - Method in class org.apache.lucene.queryParser.standard.parser.EscapeQuerySyntaxImpl
escape(String) - Static method in class org.apache.lucene.queryParser.standard.QueryParserUtil
  Returns a String where those characters that TextParser expects to be escaped are escaped by a preceding `\`.
escape(String) - Static method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated. Returns a String where those characters that QueryParser expects to be escaped are escaped by a preceding `\`.
escapeExtensionField(String) - Method in class org.apache.lucene.queryParser.ext.Extensions
  Escapes an extension field.
EscapeQuerySyntax - Interface in org.apache.lucene.queryParser.core.parser
  A parser needs to implement `EscapeQuerySyntax` to allow the QueryNode to escape the queries, when the toQueryString method is called.
EscapeQuerySyntax.Type - Enum in org.apache.lucene.queryParser.core.parser
EscapeQuerySyntaxImpl - Class in org.apache.lucene.queryParser.standard.parser
EscapeQuerySyntaxImpl() - Constructor for class org.apache.lucene.queryParser.standard.parser.EscapeQuerySyntaxImpl
estimatedMergeBytes - Variable in class org.apache.lucene.index.MergePolicy.OneMerge
estimateRamUsage(Object) - Method in class org.apache.lucene.util.RamUsageEstimator
  Deprecated. Don't create instances of this class, instead use the static `RamUsageEstimator.sizeOf(Object)` method.
estimateSize() - Method in class org.apache.lucene.search.FieldCache.CacheEntry
  Computes (and stores) the estimated size of the cache Value
eval(MockDirectoryWrapper) - Method in class org.apache.lucene.store.MockDirectoryWrapper.Failure
  eval is called on the first write of every new file.
exception - Variable in class org.apache.lucene.util.UncaughtExceptionsRule.UncaughtExceptionEntry
exceptions - Variable in class org.apache.lucene.analysis.pt.RSLPStemmerBase.RuleWithSetExceptions
exceptions - Variable in class org.apache.lucene.analysis.pt.RSLPStemmerBase.RuleWithSuffixExceptions
exec(String[]) - Static method in class org.apache.lucene.benchmark.byTask.Benchmark
  Utility: execute benchmark from command line
exec(String, String) - Method in class org.egothor.stemmer.Diff
  Construct a patch string that transforms a to b.
execute() - Method in class org.apache.lucene.benchmark.byTask.Benchmark
  Execute this benchmark
execute() - Method in class org.apache.lucene.benchmark.byTask.utils.Algorithm
  Execute this algorithm
execute(Judge, SubmissionReport, PrintWriter) - Method in class org.apache.lucene.benchmark.quality.QualityBenchmark
  Run the quality benchmark.
execute(TwoPhaseCommit...) - Static method in class org.apache.lucene.util.TwoPhaseCommitTool
  Executes a 2-phase commit algorithm by first `TwoPhaseCommit.prepareCommit()` all objects and only if all succeed, it proceeds with `TwoPhaseCommit.commit()`.
exist(String) - Method in class org.apache.lucene.search.spell.SpellChecker
  Check whether the word exists in the index.
exists(int) - Method in class org.apache.lucene.search.grouping.SentinelIntSet
ExpandBuff(boolean) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
ExpandBuff(boolean) - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
expandingWordNum(long) - Method in class org.apache.lucene.util.OpenBitSet
EXPECTED - Static variable in class org.apache.lucene.util.FieldCacheSanityChecker.InsanityType
  Indicates an expected bit of "insanity".
expectedTokenSequences - Variable in exception org.apache.lucene.benchmark.byTask.feeds.demohtml.ParseException
  Each entry in this array is an array of integers.
expectedTokenSequences - Variable in exception org.apache.lucene.queryParser.ParseException
  Each entry in this array is an array of integers.
expectedTokenSequences - Variable in exception org.apache.lucene.queryParser.standard.parser.ParseException
  Each entry in this array is an array of integers.
expectedTokenSequences - Variable in exception org.apache.lucene.queryParser.surround.parser.ParseException
  Each entry in this array is an array of integers.
explain(IndexReader, int) - Method in class org.apache.lucene.search.BooleanQuery.BooleanWeight
explain(IndexReader, int) - Method in class org.apache.lucene.search.ConstantScoreQuery.ConstantWeight
explain(IndexReader, int) - Method in class org.apache.lucene.search.DisjunctionMaxQuery.DisjunctionMaxWeight
  Explain the score we computed for doc
explain() - Method in class org.apache.lucene.search.Explanation.IDFExplanation
  This should be calculated lazily if possible.
explain(int) - Method in class org.apache.lucene.search.function.DocValues
  Explain the scoring value for the input doc.
explain(Query, int) - Method in class org.apache.lucene.search.IndexSearcher
  Returns an Explanation that describes how `doc` scored against `query`.
explain(Weight, int) - Method in class org.apache.lucene.search.IndexSearcher
  Expert: low-level implementation method Returns an Explanation that describes how `doc` scored against `weight`.
explain(Weight, int) - Method in class org.apache.lucene.search.MultiSearcher
  Deprecated.
explain(int, int, float) - Method in class org.apache.lucene.search.payloads.AveragePayloadFunction
explain(int, int, float) - Method in class org.apache.lucene.search.payloads.MaxPayloadFunction
explain(int, int, float) - Method in class org.apache.lucene.search.payloads.MinPayloadFunction
explain(int, int, float) - Method in class org.apache.lucene.search.payloads.PayloadFunction
explain(int) - Method in class org.apache.lucene.search.payloads.PayloadNearQuery.PayloadNearSpanScorer
explain(IndexReader, int) - Method in class org.apache.lucene.search.payloads.PayloadTermQuery.PayloadTermWeight
explain(int) - Method in class org.apache.lucene.search.payloads.PayloadTermQuery.PayloadTermWeight.PayloadTermSpanScorer
explain(Weight, int) - Method in class org.apache.lucene.search.RemoteSearchable
  Deprecated.
explain(Weight, int) - Method in interface org.apache.lucene.search.Searchable
  Deprecated. Expert: low-level implementation method Returns an Explanation that describes how `doc` scored against `weight`.
explain(Query, int) - Method in class org.apache.lucene.search.Searcher
  Deprecated. Returns an Explanation that describes how `doc` scored against `query`.
explain(Weight, int) - Method in class org.apache.lucene.search.Searcher
  Deprecated.
explain(int) - Method in class org.apache.lucene.search.spans.SpanScorer
  This method is no longer an official member of `Scorer`, but it is needed by SpanWeight to build an explanation.
explain(IndexReader, int) - Method in class org.apache.lucene.search.spans.SpanWeight
explain(IndexReader, int) - Method in class org.apache.lucene.search.Weight
  An explanation of the score computation for the named document.
EXPLAIN_SCORE_TOLERANCE_DELTA - Static variable in class org.apache.lucene.search.CheckHits
  Some explains methods calculate their values though a slightly different order of operations from the actual scoring method ...
Explanation - Class in org.apache.lucene.search
  Expert: Describes the score computation for document and query.
Explanation() - Constructor for class org.apache.lucene.search.Explanation
Explanation(float, String) - Constructor for class org.apache.lucene.search.Explanation
Explanation.IDFExplanation - Class in org.apache.lucene.search
  Small Util class used to pass both an idf factor as well as an explanation for that factor.
Explanation.IDFExplanation() - Constructor for class org.apache.lucene.search.Explanation.IDFExplanation
expungeDeletes(boolean) - Method in class org.apache.lucene.index.IndexWriter
  Deprecated.
expungeDeletes() - Method in class org.apache.lucene.index.IndexWriter
  Deprecated.
ExtendableQueryParser - Class in org.apache.lucene.queryParser.ext
  The `ExtendableQueryParser` enables arbitrary query parser extension based on a customizable field naming scheme.
ExtendableQueryParser(Version, String, Analyzer) - Constructor for class org.apache.lucene.queryParser.ext.ExtendableQueryParser
  Creates a new `ExtendableQueryParser` instance
ExtendableQueryParser(Version, String, Analyzer, Extensions) - Constructor for class org.apache.lucene.queryParser.ext.ExtendableQueryParser
  Creates a new `ExtendableQueryParser` instance
EXTENDED_ANALYZER - Static variable in class org.apache.lucene.analysis.miscellaneous.PatternAnalyzer
  A lower-casing word analyzer with extended English stop words (can be shared freely across threads without harm); global per class loader.
ExtensionQuery - Class in org.apache.lucene.queryParser.ext
  `ExtensionQuery` holds all query components extracted from the original query string like the query field and the extension query string.
ExtensionQuery(QueryParser, String, String) - Constructor for class org.apache.lucene.queryParser.ext.ExtensionQuery
  Creates a new `ExtensionQuery`
Extensions - Class in org.apache.lucene.queryParser.ext
  The `Extensions` class represents an extension mapping to associate `ParserExtension` instances with extension keys.
Extensions() - Constructor for class org.apache.lucene.queryParser.ext.Extensions
  Creates a new `Extensions` instance with the `Extensions.DEFAULT_EXTENSION_FIELD_DELIMITER` as a delimiter character.
Extensions(char) - Constructor for class org.apache.lucene.queryParser.ext.Extensions
  Creates a new `Extensions` instance
Extensions.Pair<Cur,Cud> - Class in org.apache.lucene.queryParser.ext
  This class represents a generic pair.
Extensions.Pair(Cur, Cud) - Constructor for class org.apache.lucene.queryParser.ext.Extensions.Pair
  Creates a new Pair
EXTERNAL_LINK - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
EXTERNAL_LINK_ID - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
EXTERNAL_LINK_URL - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
EXTERNAL_LINK_URL_ID - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
ExternalRefSorter - Class in org.apache.lucene.search.suggest.fst
  Builds and iterates over sequences stored on disk.
ExternalRefSorter(Sort) - Constructor for class org.apache.lucene.search.suggest.fst.ExternalRefSorter
  Will buffer all sequences to a temporary file and then sort (all on-disk).
extract(StringBuilder, String, String, int, String[]) - Static method in class org.apache.lucene.benchmark.byTask.feeds.TrecDocParser
  Extract from `buf` the text of interest within specified tags
extract() - Method in class org.apache.lucene.benchmark.utils.ExtractReuters
extract() - Method in class org.apache.lucene.benchmark.utils.ExtractWikipedia
extract(Query, Map<String, WeightedSpanTerm>) - Method in class org.apache.lucene.search.highlight.WeightedSpanTermExtractor
  Fills a `Map` with <@link WeightedSpanTerm>s using the terms from the supplied `Query`.
extractCategoryTokenData(byte[], int, int) - Method in class org.apache.lucene.facet.enhancements.association.AssociationEnhancement
extractCategoryTokenData(byte[], int, int) - Method in interface org.apache.lucene.facet.enhancements.CategoryEnhancement
  Get the data of this enhancement from a category token payload.
extractFile(File) - Method in class org.apache.lucene.benchmark.utils.ExtractReuters
  Override if you wish to change what is extracted
ExtractReuters - Class in org.apache.lucene.benchmark.utils
  Split the Reuters SGML documents into Simple Text files containing: Title, Date, Dateline, Body
ExtractReuters(File, File) - Constructor for class org.apache.lucene.benchmark.utils.ExtractReuters
extractTasks() - Method in class org.apache.lucene.benchmark.byTask.utils.Algorithm
  Expert: for test purposes, return all tasks participating in this algorithm.
extractTerms(Set<Term>) - Method in class org.apache.lucene.search.BooleanQuery
extractTerms(Set<Term>) - Method in class org.apache.lucene.search.ConstantScoreQuery
extractTerms(Set<Term>) - Method in class org.apache.lucene.search.DisjunctionMaxQuery
extractTerms(Set<Term>) - Method in class org.apache.lucene.search.FilteredQuery
extractTerms(Set<Term>) - Method in class org.apache.lucene.search.function.CustomScoreQuery
extractTerms(Set<Term>) - Method in class org.apache.lucene.search.function.ValueSourceQuery
extractTerms(Set<Term>) - Method in class org.apache.lucene.search.join.ToChildBlockJoinQuery
extractTerms(Set<Term>) - Method in class org.apache.lucene.search.join.ToParentBlockJoinQuery
extractTerms(Set<Term>) - Method in class org.apache.lucene.search.MatchAllDocsQuery
extractTerms(Set<Term>) - Method in class org.apache.lucene.search.MultiPhraseQuery
extractTerms(Set<Term>) - Method in class org.apache.lucene.search.PhraseQuery
extractTerms(Set<Term>) - Method in class org.apache.lucene.search.Query
  Expert: adds all terms occurring in this query to the terms set.
extractTerms(Set<Term>) - Method in class org.apache.lucene.search.spans.FieldMaskingSpanQuery
extractTerms(Set<Term>) - Method in class org.apache.lucene.search.spans.SpanNearQuery
extractTerms(Set<Term>) - Method in class org.apache.lucene.search.spans.SpanNotQuery
extractTerms(Set<Term>) - Method in class org.apache.lucene.search.spans.SpanOrQuery
extractTerms(Set<Term>) - Method in class org.apache.lucene.search.spans.SpanPositionCheckQuery
extractTerms(Set<Term>) - Method in class org.apache.lucene.search.spans.SpanTermQuery
extractTerms(Set<Term>) - Method in class org.apache.lucene.search.TermQuery
extractUnknownQuery(Query, Map<String, WeightedSpanTerm>) - Method in class org.apache.lucene.search.highlight.WeightedSpanTermExtractor
extractWeightedSpanTerms(Map<String, WeightedSpanTerm>, SpanQuery) - Method in class org.apache.lucene.search.highlight.WeightedSpanTermExtractor
  Fills a `Map` with <@link WeightedSpanTerm>s using the terms from the supplied `SpanQuery`.
extractWeightedTerms(Map<String, WeightedSpanTerm>, Query) - Method in class org.apache.lucene.search.highlight.WeightedSpanTermExtractor
  Fills a `Map` with <@link WeightedSpanTerm>s using the terms from the supplied `Query`.
ExtractWikipedia - Class in org.apache.lucene.benchmark.utils
  Extract the downloaded Wikipedia dump into separate files for indexing.
ExtractWikipedia(DocMaker, File) - Constructor for class org.apache.lucene.benchmark.utils.ExtractWikipedia

## F

F_WORD - Static variable in class org.apache.lucene.search.spell.SpellChecker
  Field name for each word in the ngram index.
FacetArrays - Class in org.apache.lucene.facet.search
  Provider of arrays used for facet operations such as counting.
FacetArrays(IntArrayAllocator, FloatArrayAllocator) - Constructor for class org.apache.lucene.facet.search.FacetArrays
  Create a FacetArrays with certain array allocators.
FacetException - Exception in org.apache.lucene.facet
  A parent class for exceptions thrown by the Facets code.
FacetException() - Constructor for exception org.apache.lucene.facet.FacetException
FacetException(String) - Constructor for exception org.apache.lucene.facet.FacetException
FacetException(String, Throwable) - Constructor for exception org.apache.lucene.facet.FacetException
FacetException(Throwable) - Constructor for exception org.apache.lucene.facet.FacetException
FacetIndexingParams - Interface in org.apache.lucene.facet.index.params
  Parameters on how facets are to be written to the index.
FacetParamsMissingPropertyException - Exception in org.apache.lucene.facet.index.params
  Thrown when the facets params are missing a property.
FacetParamsMissingPropertyException(String) - Constructor for exception org.apache.lucene.facet.index.params.FacetParamsMissingPropertyException
facetRequest - Variable in class org.apache.lucene.facet.search.FacetResultsHandler
  Facet request served by this handler.
FacetRequest - Class in org.apache.lucene.facet.search.params
  Request to accumulate facet information for a specified facet and possibly also some of its descendants, upto a specified depth.
FacetRequest(CategoryPath, int) - Constructor for class org.apache.lucene.facet.search.params.FacetRequest
  Initialize the request with a given path, and a requested number of facets results.
FacetRequest.ResultMode - Enum in org.apache.lucene.facet.search.params
  Result structure manner of applying request's limits such as `FacetRequest.getNumLabel()` and `FacetRequest.getNumResults()`.
FacetRequest.SortBy - Enum in org.apache.lucene.facet.search.params
  Sort options for facet results.
FacetRequest.SortOrder - Enum in org.apache.lucene.facet.search.params
  Requested sort order for the results.
facetRequests - Variable in class org.apache.lucene.facet.search.params.FacetSearchParams
FacetResult - Class in org.apache.lucene.facet.search.results
  Result of faceted search.
FacetResult(FacetRequest, FacetResultNode, int) - Constructor for class org.apache.lucene.facet.search.results.FacetResult
FacetResultNode - Interface in org.apache.lucene.facet.search.results
  Result of faceted search for a certain taxonomy node.
FacetResultsHandler - Class in org.apache.lucene.facet.search
  Handler for facet results.
FacetResultsHandler(TaxonomyReader, FacetRequest) - Constructor for class org.apache.lucene.facet.search.FacetResultsHandler
  Create a faceted search handler.
FacetsAccumulator - Class in org.apache.lucene.facet.search
  Driver for Accumulating facets of faceted search requests over given documents.
FacetsAccumulator(FacetSearchParams, IndexReader, TaxonomyReader) - Constructor for class org.apache.lucene.facet.search.FacetsAccumulator
facetsAccumulator - Variable in class org.apache.lucene.facet.search.FacetsCollector
FacetsCollector - Class in org.apache.lucene.facet.search
  Collector for facet accumulation.
FacetsCollector(FacetSearchParams, IndexReader, TaxonomyReader) - Constructor for class org.apache.lucene.facet.search.FacetsCollector
  Create a collector for accumulating facets while collecting documents during search.
FacetSearchParams - Class in org.apache.lucene.facet.search.params
  Faceted search parameters indicate for which facets should info be gathered.
FacetSearchParams(FacetIndexingParams) - Constructor for class org.apache.lucene.facet.search.params.FacetSearchParams
  Construct with specific faceted indexing parameters.
FacetSearchParams() - Constructor for class org.apache.lucene.facet.search.params.FacetSearchParams
  Construct with default faceted indexing parameters.
FacetSource - Class in org.apache.lucene.benchmark.byTask.feeds
  Source items for facets.
FacetSource() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.FacetSource
FacetsPayloadProcessorProvider - Class in org.apache.lucene.facet.index
  A `PayloadProcessorProvider` for updating facets ordinal references, based on an ordinal map.
FacetsPayloadProcessorProvider(Directory, int[], FacetIndexingParams) - Constructor for class org.apache.lucene.facet.index.FacetsPayloadProcessorProvider
  Construct FacetsPayloadProcessorProvider with FacetIndexingParams
FacetsPayloadProcessorProvider.FacetsDirPayloadProcessor - Class in org.apache.lucene.facet.index
FacetsPayloadProcessorProvider.FacetsDirPayloadProcessor(FacetIndexingParams, int[]) - Constructor for class org.apache.lucene.facet.index.FacetsPayloadProcessorProvider.FacetsDirPayloadProcessor
  Construct FacetsDirPayloadProcessor with custom FacetIndexingParams
FacetsPayloadProcessorProvider.FacetsPayloadProcessor - Class in org.apache.lucene.facet.index
  A PayloadProcessor for updating facets ordinal references, based on an ordinal map
FacetsPayloadProcessorProvider.FacetsPayloadProcessor(CategoryListParams, int[]) - Constructor for class org.apache.lucene.facet.index.FacetsPayloadProcessorProvider.FacetsPayloadProcessor
failed - Variable in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
failOn(MockDirectoryWrapper.Failure) - Method in class org.apache.lucene.store.MockDirectoryWrapper
  add a Failure object to the list of objects to be evaluated at every potential failure point
failureReason - Variable in class org.apache.lucene.store.Lock
  If a lock obtain called, this failureReason may be set with the "root cause" Exception as to why the lock was not obtained.
FARSI_YEH - Static variable in class org.apache.lucene.analysis.fa.PersianNormalizer
FastCharStream - Class in org.apache.lucene.queryParser
  An efficient implementation of JavaCC's CharStream interface.
FastCharStream(Reader) - Constructor for class org.apache.lucene.queryParser.FastCharStream
  Constructs from a Reader.
FastCharStream - Class in org.apache.lucene.queryParser.surround.parser
  An efficient implementation of JavaCC's CharStream interface.
FastCharStream(Reader) - Constructor for class org.apache.lucene.queryParser.surround.parser.FastCharStream
  Constructs from a Reader.
fastClear(int) - Method in class org.apache.lucene.util.OpenBitSet
  clears a bit.
fastClear(long) - Method in class org.apache.lucene.util.OpenBitSet
  clears a bit.
fastFlip(int) - Method in class org.apache.lucene.util.OpenBitSet
  flips a bit.
fastFlip(long) - Method in class org.apache.lucene.util.OpenBitSet
  flips a bit.
fastGet(int) - Method in class org.apache.lucene.util.OpenBitSet
  Returns true or false for the specified bit index.
fastGet(long) - Method in class org.apache.lucene.util.OpenBitSet
  Returns true or false for the specified bit index.
fastSet(int) - Method in class org.apache.lucene.util.OpenBitSet
  Sets the bit at the specified index.
fastSet(long) - Method in class org.apache.lucene.util.OpenBitSet
  Sets the bit at the specified index.
FastVectorHighlighter - Class in org.apache.lucene.search.vectorhighlight
  Another highlighter implementation.
FastVectorHighlighter() - Constructor for class org.apache.lucene.search.vectorhighlight.FastVectorHighlighter
  the default constructor.
FastVectorHighlighter(boolean, boolean) - Constructor for class org.apache.lucene.search.vectorhighlight.FastVectorHighlighter
  a constructor.
FastVectorHighlighter(boolean, boolean, FragListBuilder, FragmentsBuilder) - Constructor for class org.apache.lucene.search.vectorhighlight.FastVectorHighlighter
  a constructor.
FATHA - Static variable in class org.apache.lucene.analysis.ar.ArabicNormalizer
FATHATAN - Static variable in class org.apache.lucene.analysis.ar.ArabicNormalizer
FEH - Static variable in class org.apache.lucene.analysis.ar.ArabicStemmer
fetchPartitionResult(FacetArrays, int) - Method in class org.apache.lucene.facet.search.FacetResultsHandler
  Fetch results of a single partition, given facet arrays for that partition, and based on the matching documents and faceted search parameters.
fetchPartitionResult(FacetArrays, int) - Method in class org.apache.lucene.facet.search.TopKFacetResultsHandler
fetchPartitionResult(FacetArrays, int) - Method in class org.apache.lucene.facet.search.TopKInEachNodeHandler
  Recursively explore all facets that can be potentially included in the `FacetResult` to be generated, and that belong to the given partition, so that values can be examined and collected.
Field - Class in org.apache.lucene.document
  A field is a section of a Document.
Field(String, String, Field.Store, Field.Index) - Constructor for class org.apache.lucene.document.Field
  Create a field by specifying its name, value and how it will be saved in the index.
Field(String, String, Field.Store, Field.Index, Field.TermVector) - Constructor for class org.apache.lucene.document.Field
  Create a field by specifying its name, value and how it will be saved in the index.
Field(String, boolean, String, Field.Store, Field.Index, Field.TermVector) - Constructor for class org.apache.lucene.document.Field
  Create a field by specifying its name, value and how it will be saved in the index.
Field(String, Reader) - Constructor for class org.apache.lucene.document.Field
  Create a tokenized and indexed field that is not stored.
Field(String, Reader, Field.TermVector) - Constructor for class org.apache.lucene.document.Field
  Create a tokenized and indexed field that is not stored, optionally with storing term vectors.
Field(String, TokenStream) - Constructor for class org.apache.lucene.document.Field
  Create a tokenized and indexed field that is not stored.
Field(String, TokenStream, Field.TermVector) - Constructor for class org.apache.lucene.document.Field
  Create a tokenized and indexed field that is not stored, optionally with storing term vectors.
Field(String, byte[], Field.Store) - Constructor for class org.apache.lucene.document.Field
  Deprecated. Use `instead`
Field(String, byte[]) - Constructor for class org.apache.lucene.document.Field
  Create a stored field with binary value.
Field(String, byte[], int, int, Field.Store) - Constructor for class org.apache.lucene.document.Field
  Deprecated. Use `instead`
Field(String, byte[], int, int) - Constructor for class org.apache.lucene.document.Field
  Create a stored field with binary value.
field - Variable in class org.apache.lucene.facet.search.aggregator.association.AssociationFloatSumAggregator
field - Variable in class org.apache.lucene.facet.search.aggregator.association.AssociationIntSumAggregator
field() - Method in class org.apache.lucene.index.Term
  Returns the field of this term, an interned string.
field - Variable in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
  The term's field
field - Variable in class org.apache.lucene.search.FieldComparator.NumericComparator
field() - Method in class org.apache.lucene.search.FieldValueFilter
  Returns the field this filter is applied on.
field - Variable in class org.apache.lucene.search.function.OrdFieldSource
field - Variable in class org.apache.lucene.search.function.ReverseOrdFieldSource
field - Variable in class org.apache.lucene.search.spans.SpanNearQuery
field() - Method in class org.apache.lucene.store.instantiated.InstantiatedTerm
Field.Index - Enum in org.apache.lucene.document
  Specifies whether and how a field should be indexed.
Field.Store - Enum in org.apache.lucene.document
  Specifies whether and how a field should be stored.
Field.TermVector - Enum in org.apache.lucene.document
  Specifies whether and how a field should have term vectors.
FIELD_BOOST_MAP - Static variable in class org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.ConfigurationKeys
  Key used to set a field to boost map that is used to set the boost for each field
FIELD_DATE_RESOLUTION_MAP - Static variable in class org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.ConfigurationKeys
  Key used to set a field to `DateTools.Resolution` map that is used to normalize each date field value.
FIELD_DOC - Static variable in class org.apache.lucene.search.SortField
  Represents sorting by document number (index order).
FIELD_INFOS_EXTENSION - Static variable in class org.apache.lucene.index.IndexFileNames
  Extension of field infos
FIELD_SCORE - Static variable in class org.apache.lucene.search.SortField
  Represents sorting by document score (relevance).
Fieldable - Interface in org.apache.lucene.document
  Synonymous with `Field`.
FieldableNode - Interface in org.apache.lucene.queryParser.core.nodes
  A query node implements `FieldableNode` interface to indicate that its children and itself are associated to a specific field.
FieldBoostMapAttribute - Interface in org.apache.lucene.queryParser.standard.config
  Deprecated.
FieldBoostMapAttributeImpl - Class in org.apache.lucene.queryParser.standard.config
  Deprecated.
FieldBoostMapAttributeImpl() - Constructor for class org.apache.lucene.queryParser.standard.config.FieldBoostMapAttributeImpl
  Deprecated.
FieldBoostMapFCListener - Class in org.apache.lucene.queryParser.standard.config
  This listener listens for every field configuration request and assign a `StandardQueryConfigHandler.ConfigurationKeys.BOOST` to the equivalent `FieldConfig` based on a defined map: fieldName -> boostValue stored in `StandardQueryConfigHandler.ConfigurationKeys.FIELD_BOOST_MAP`.
FieldBoostMapFCListener(QueryConfigHandler) - Constructor for class org.apache.lucene.queryParser.standard.config.FieldBoostMapFCListener
FieldCache - Interface in org.apache.lucene.search
  Expert: Maintains caches of term values.
FieldCache.ByteParser - Interface in org.apache.lucene.search
  Interface to parse bytes from document fields.
FieldCache.CacheEntry - Class in org.apache.lucene.search
  EXPERT: A unique Identifier/Description for each item in the FieldCache.
FieldCache.CacheEntry() - Constructor for class org.apache.lucene.search.FieldCache.CacheEntry
FieldCache.CreationPlaceholder - Class in org.apache.lucene.search
FieldCache.CreationPlaceholder() - Constructor for class org.apache.lucene.search.FieldCache.CreationPlaceholder
FieldCache.DoubleParser - Interface in org.apache.lucene.search
  Interface to parse doubles from document fields.
FieldCache.FloatParser - Interface in org.apache.lucene.search
  Interface to parse floats from document fields.
FieldCache.IntParser - Interface in org.apache.lucene.search
  Interface to parse ints from document fields.
FieldCache.LongParser - Interface in org.apache.lucene.search
  Interface to parse long from document fields.
FieldCache.Parser - Interface in org.apache.lucene.search
  Marker interface as super-interface to all parsers.
FieldCache.ShortParser - Interface in org.apache.lucene.search
  Interface to parse shorts from document fields.
FieldCache.StringIndex - Class in org.apache.lucene.search
  Expert: Stores term text values and document ordering data.
FieldCache.StringIndex(int[], String[]) - Constructor for class org.apache.lucene.search.FieldCache.StringIndex
  Creates one of these objects
FieldCacheDocIdSet - Class in org.apache.lucene.search
  Base class for DocIdSet to be used with FieldCache.
FieldCacheDocIdSet(IndexReader) - Constructor for class org.apache.lucene.search.FieldCacheDocIdSet
FieldCacheRangeFilter<T> - Class in org.apache.lucene.search
  A range filter built on top of a cached single term field (in `FieldCache`).
FieldCacheSanityChecker - Class in org.apache.lucene.util
  Provides methods for sanity checking that entries in the FieldCache are not wasteful or inconsistent.
FieldCacheSanityChecker() - Constructor for class org.apache.lucene.util.FieldCacheSanityChecker
FieldCacheSanityChecker.Insanity - Class in org.apache.lucene.util
  Simple container for a collection of related CacheEntry objects that in conjunction with each other represent some "insane" usage of the FieldCache.
FieldCacheSanityChecker.Insanity(FieldCacheSanityChecker.InsanityType, String, FieldCache.CacheEntry...) - Constructor for class org.apache.lucene.util.FieldCacheSanityChecker.Insanity
FieldCacheSanityChecker.InsanityType - Class in org.apache.lucene.util
  An Enumeration of the different types of "insane" behavior that may be detected in a FieldCache.
FieldCacheSource - Class in org.apache.lucene.search.function
  Expert: A base class for ValueSource implementations that retrieve values for a single field from the `FieldCache`.
FieldCacheSource(String) - Constructor for class org.apache.lucene.search.function.FieldCacheSource
  Create a cached field source for the input field.
FieldCacheTermsFilter - Class in org.apache.lucene.search
  A `Filter` that only accepts documents whose single term value in the specified field is contained in the provided set of allowed terms.
FieldCacheTermsFilter(String, String...) - Constructor for class org.apache.lucene.search.FieldCacheTermsFilter
FieldComparator<T> - Class in org.apache.lucene.search
  Expert: a FieldComparator compares hits so as to determine their sort order when collecting the top results with `TopFieldCollector`.
FieldComparator() - Constructor for class org.apache.lucene.search.FieldComparator
FieldComparator.ByteComparator - Class in org.apache.lucene.search
  Parses field's values as byte (using `FieldCache.getBytes(org.apache.lucene.index.IndexReader, java.lang.String)` and sorts by ascending value
FieldComparator.DocComparator - Class in org.apache.lucene.search
  Sorts by ascending docID
FieldComparator.DoubleComparator - Class in org.apache.lucene.search
  Parses field's values as double (using `FieldCache.getDoubles(org.apache.lucene.index.IndexReader, java.lang.String)` and sorts by ascending value
FieldComparator.FloatComparator - Class in org.apache.lucene.search
  Parses field's values as float (using `FieldCache.getFloats(org.apache.lucene.index.IndexReader, java.lang.String)` and sorts by ascending value
FieldComparator.IntComparator - Class in org.apache.lucene.search
  Parses field's values as int (using `FieldCache.getInts(org.apache.lucene.index.IndexReader, java.lang.String)` and sorts by ascending value
FieldComparator.LongComparator - Class in org.apache.lucene.search
  Parses field's values as long (using `FieldCache.getLongs(org.apache.lucene.index.IndexReader, java.lang.String)` and sorts by ascending value
FieldComparator.NumericComparator<T extends Number> - Class in org.apache.lucene.search
FieldComparator.NumericComparator(String, T) - Constructor for class org.apache.lucene.search.FieldComparator.NumericComparator
FieldComparator.RelevanceComparator - Class in org.apache.lucene.search
  Sorts by descending relevance.
FieldComparator.ShortComparator - Class in org.apache.lucene.search
  Parses field's values as short (using `FieldCache.getShorts(org.apache.lucene.index.IndexReader, java.lang.String)` and sorts by ascending value
FieldComparator.StringComparatorLocale - Class in org.apache.lucene.search
  Sorts by a field's value using the Collator for a given Locale.
FieldComparator.StringOrdValComparator - Class in org.apache.lucene.search
  Sorts by field's natural String sort order, using ordinals.
FieldComparator.StringOrdValComparator(int, String, int, boolean) - Constructor for class org.apache.lucene.search.FieldComparator.StringOrdValComparator
FieldComparator.StringValComparator - Class in org.apache.lucene.search
  Sorts by field's natural String sort order.
FieldComparatorSource - Class in org.apache.lucene.search
  Provides a `FieldComparator` for custom field sorting.
FieldComparatorSource() - Constructor for class org.apache.lucene.search.FieldComparatorSource
FieldConfig - Class in org.apache.lucene.queryParser.core.config
  This class represents a field configuration.
FieldConfig(CharSequence) - Constructor for class org.apache.lucene.queryParser.core.config.FieldConfig
  Deprecated. use `FieldConfig.FieldConfig(String)` instead
FieldConfig(String) - Constructor for class org.apache.lucene.queryParser.core.config.FieldConfig
  Constructs a `FieldConfig`
FieldConfigListener - Interface in org.apache.lucene.queryParser.core.config
  This interface should be implemented by classes that wants to listen for field configuration requests.
FieldDateResolutionFCListener - Class in org.apache.lucene.queryParser.standard.config
  This listener listens for every field configuration request and assign a `DateResolutionAttribute` to the equivalent `FieldConfig` based on a defined map: fieldName -> DateTools.Resolution stored in `FieldDateResolutionMapAttribute` in the `DateResolutionAttribute`.
FieldDateResolutionFCListener(QueryConfigHandler) - Constructor for class org.apache.lucene.queryParser.standard.config.FieldDateResolutionFCListener
FieldDateResolutionMapAttribute - Interface in org.apache.lucene.queryParser.standard.config
  Deprecated.
FieldDateResolutionMapAttributeImpl - Class in org.apache.lucene.queryParser.standard.config
  Deprecated.
FieldDateResolutionMapAttributeImpl() - Constructor for class org.apache.lucene.queryParser.standard.config.FieldDateResolutionMapAttributeImpl
  Deprecated.
FieldDoc - Class in org.apache.lucene.search
  Expert: A ScoreDoc which also contains information about how to sort the referenced document.
FieldDoc(int, float) - Constructor for class org.apache.lucene.search.FieldDoc
  Expert: Creates one of these objects with empty sort information.
FieldDoc(int, float, Object[]) - Constructor for class org.apache.lucene.search.FieldDoc
  Expert: Creates one of these objects with the given sort information.
FieldDoc(int, float, Object[], int) - Constructor for class org.apache.lucene.search.FieldDoc
  Expert: Creates one of these objects with the given sort information.
fieldFlags - Variable in class org.apache.lucene.index.pruning.StorePruningPolicy
  Pruning in effect for each field
fieldFlags - Variable in class org.apache.lucene.index.pruning.TermPruningPolicy
  Pruning operations to be conducted on fields.
FieldFragList - Class in org.apache.lucene.search.vectorhighlight
  FieldFragList has a list of "frag info" that is used by FragmentsBuilder class to create fragments (snippets).
FieldFragList(int) - Constructor for class org.apache.lucene.search.vectorhighlight.FieldFragList
  a constructor.
FieldFragList.WeightedFragInfo - Class in org.apache.lucene.search.vectorhighlight
FieldFragList.WeightedFragInfo(int, int, List<FieldPhraseList.WeightedPhraseInfo>) - Constructor for class org.apache.lucene.search.vectorhighlight.FieldFragList.WeightedFragInfo
FieldFragList.WeightedFragInfo.SubInfo - Class in org.apache.lucene.search.vectorhighlight
FieldInfo - Class in org.apache.lucene.index
  Access to the Fieldable Info file that describes document fields and whether or not they are indexed.
fieldInfo(String) - Method in class org.apache.lucene.index.FieldInfos
fieldInfo(int) - Method in class org.apache.lucene.index.FieldInfos
  Return the fieldinfo object referenced by the fieldNumber.
FieldInfo.IndexOptions - Enum in org.apache.lucene.index
  Controls how much information is stored in the postings lists.
FieldInfos - Class in org.apache.lucene.index
  Collection of `FieldInfo`s (accessible by number or by name).
FieldInfos() - Constructor for class org.apache.lucene.index.FieldInfos
FieldInfos(Directory, String) - Constructor for class org.apache.lucene.index.FieldInfos
  Construct a FieldInfos object using the directory and the name of the file IndexInput
fieldInfos - Variable in class org.apache.lucene.index.SegmentWriteState
FieldInvertState - Class in org.apache.lucene.index
  This class tracks the number and position / offset parameters of terms being added to the index.
FieldInvertState() - Constructor for class org.apache.lucene.index.FieldInvertState
FieldInvertState(int, int, int, int, float) - Constructor for class org.apache.lucene.index.FieldInvertState
fieldList - Variable in class org.apache.lucene.facet.index.CategoryDocumentBuilder
  A list of fields which is filled at ancestors' construction and used during `CategoryDocumentBuilder.build(Document)`.
FieldMaskingSpanQuery - Class in org.apache.lucene.search.spans
  Wrapper to allow `SpanQuery` objects participate in composite single-field SpanQueries by 'lying' about their search field.
FieldMaskingSpanQuery(SpanQuery, String) - Constructor for class org.apache.lucene.search.spans.FieldMaskingSpanQuery
fieldName(int) - Method in class org.apache.lucene.index.FieldInfos
  Return the fieldName identified by its number.
fieldName - Variable in class org.apache.lucene.search.payloads.PayloadNearQuery
fieldNameComparator(String) - Method in class org.apache.lucene.search.highlight.WeightedSpanTermExtractor
  Necessary to implement matches for queries against `defaultField`
fieldNamesToString(StringBuilder) - Method in class org.apache.lucene.queryParser.surround.query.FieldsQuery
FieldNormModifier - Class in org.apache.lucene.index
  Deprecated. This class is broken, as it does not correctly take position overlaps into account.
FieldNormModifier(Directory, Similarity) - Constructor for class org.apache.lucene.index.FieldNormModifier
  Deprecated. Constructor for code that wishes to use this class programmatically If Similarity is null, kill the field norms.
fieldNormStatus - Variable in class org.apache.lucene.index.CheckIndex.Status.SegmentInfoStatus
  Status for testing of field norms (null if field norms could not be tested).
fieldNumber(String) - Method in class org.apache.lucene.index.FieldInfos
  lookup the number of a field by name.
FieldPhraseList - Class in org.apache.lucene.search.vectorhighlight
  FieldPhraseList has a list of WeightedPhraseInfo that is used by FragListBuilder to create a FieldFragList object.
FieldPhraseList(FieldTermStack, FieldQuery) - Constructor for class org.apache.lucene.search.vectorhighlight.FieldPhraseList
  create a FieldPhraseList that has no limit on the number of phrases to analyze
FieldPhraseList(FieldTermStack, FieldQuery, int) - Constructor for class org.apache.lucene.search.vectorhighlight.FieldPhraseList
  a constructor.
FieldPhraseList.WeightedPhraseInfo - Class in org.apache.lucene.search.vectorhighlight
FieldPhraseList.WeightedPhraseInfo(LinkedList<FieldTermStack.TermInfo>, float) - Constructor for class org.apache.lucene.search.vectorhighlight.FieldPhraseList.WeightedPhraseInfo
FieldPhraseList.WeightedPhraseInfo(LinkedList<FieldTermStack.TermInfo>, float, int) - Constructor for class org.apache.lucene.search.vectorhighlight.FieldPhraseList.WeightedPhraseInfo
FieldPhraseList.WeightedPhraseInfo.Toffs - Class in org.apache.lucene.search.vectorhighlight
FieldPhraseList.WeightedPhraseInfo.Toffs(int, int) - Constructor for class org.apache.lucene.search.vectorhighlight.FieldPhraseList.WeightedPhraseInfo.Toffs
FieldQuery - Class in org.apache.lucene.search.vectorhighlight
  FieldQuery breaks down query object into terms/phrases and keep them in QueryPhraseMap structure.
FieldQuery.QueryPhraseMap - Class in org.apache.lucene.search.vectorhighlight
FieldQuery.QueryPhraseMap(FieldQuery) - Constructor for class org.apache.lucene.search.vectorhighlight.FieldQuery.QueryPhraseMap
FieldQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  A `FieldQueryNode` represents a element that contains field/text tuple
FieldQueryNode(CharSequence, CharSequence, int, int) - Constructor for class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
FieldQueryNodeBuilder - Class in org.apache.lucene.queryParser.standard.builders
  Builds a `TermQuery` object from a `FieldQueryNode` object.
FieldQueryNodeBuilder() - Constructor for class org.apache.lucene.queryParser.standard.builders.FieldQueryNodeBuilder
FieldReaderException - Exception in org.apache.lucene.index
  Exception thrown when stored fields have an unexpected format.
FieldReaderException() - Constructor for exception org.apache.lucene.index.FieldReaderException
  Constructs a new runtime exception with `null` as its detail message.
FieldReaderException(Throwable) - Constructor for exception org.apache.lucene.index.FieldReaderException
  Constructs a new runtime exception with the specified cause and a detail message of `(cause==null ? null : cause.toString())` (which typically contains the class and detail message of `cause`).
FieldReaderException(String) - Constructor for exception org.apache.lucene.index.FieldReaderException
  Constructs a new runtime exception with the specified detail message.
FieldReaderException(String, Throwable) - Constructor for exception org.apache.lucene.index.FieldReaderException
  Constructs a new runtime exception with the specified detail message and cause.
fields - Variable in class org.apache.lucene.queryParser.MultiFieldQueryParser
fields - Variable in class org.apache.lucene.search.FieldDoc
  Expert: The values which are used to sort the referenced document.
fields - Variable in class org.apache.lucene.search.FieldValueHitQueue
  Stores the sort criteria being used.
fields - Variable in class org.apache.lucene.search.TopFieldDocs
  The fields which were used to sort results by.
FIELDS_EXTENSION - Static variable in class org.apache.lucene.index.IndexFileNames
  Extension of stored fields file
FIELDS_HEADER_INDICATOR - Static variable in class org.apache.lucene.benchmark.byTask.tasks.WriteLineDocTask
FIELDS_INDEX_EXTENSION - Static variable in class org.apache.lucene.index.IndexFileNames
  Extension of stored fields index file
FieldScoreQuery - Class in org.apache.lucene.search.function
  A query that scores each document as the value of the numeric input field.
FieldScoreQuery(String, FieldScoreQuery.Type) - Constructor for class org.apache.lucene.search.function.FieldScoreQuery
  Create a FieldScoreQuery - a query that scores each document as the value of the numeric input field.
FieldScoreQuery.Type - Class in org.apache.lucene.search.function
  Type of score field, indicating how field values are interpreted/parsed.
fieldsData - Variable in class org.apache.lucene.document.AbstractField
fieldSelector - Variable in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetLoadFieldSelectorTask
FieldSelector - Interface in org.apache.lucene.document
  Similar to a `FileFilter`, the FieldSelector allows one to make decisions about what Fields get loaded on a `Document` by `IndexReader.document(int,org.apache.lucene.document.FieldSelector)`
FieldSelectorResult - Enum in org.apache.lucene.document
  Provides information about what should be done with this Field
FieldSortedTermVectorMapper - Class in org.apache.lucene.index
  For each Field, store a sorted collection of `TermVectorEntry`s

  This is not thread-safe.
FieldSortedTermVectorMapper(Comparator<TermVectorEntry>) - Constructor for class org.apache.lucene.index.FieldSortedTermVectorMapper
FieldSortedTermVectorMapper(boolean, boolean, Comparator<TermVectorEntry>) - Constructor for class org.apache.lucene.index.FieldSortedTermVectorMapper
FieldsQuery() - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
FieldsQuery - Class in org.apache.lucene.queryParser.surround.query
FieldsQuery(SrndQuery, List<String>, char) - Constructor for class org.apache.lucene.queryParser.surround.query.FieldsQuery
FieldsQuery(SrndQuery, String, char) - Constructor for class org.apache.lucene.queryParser.surround.query.FieldsQuery
FieldsQueryList() - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
FieldTermStack - Class in org.apache.lucene.search.vectorhighlight
  `FieldTermStack` is a stack that keeps query terms in the specified field of the document to be highlighted.
FieldTermStack(IndexReader, int, String, FieldQuery) - Constructor for class org.apache.lucene.search.vectorhighlight.FieldTermStack
  a constructor.
FieldTermStack.TermInfo - Class in org.apache.lucene.search.vectorhighlight
FieldValueFilter - Class in org.apache.lucene.search
  A `Filter` that accepts all documents that have one or more values in a given field.
FieldValueFilter(String) - Constructor for class org.apache.lucene.search.FieldValueFilter
  Creates a new `FieldValueFilter`
FieldValueFilter(String, boolean) - Constructor for class org.apache.lucene.search.FieldValueFilter
  Creates a new `FieldValueFilter`
FieldValueHitQueue<T extends FieldValueHitQueue.Entry> - Class in org.apache.lucene.search
  Expert: A hit queue for sorting by hits by terms in more than one field.
FieldValueHitQueue.Entry - Class in org.apache.lucene.search
FieldValueHitQueue.Entry(int, int, float) - Constructor for class org.apache.lucene.search.FieldValueHitQueue.Entry
FieldValuePairQueryNode<T> - Interface in org.apache.lucene.queryParser.core.nodes
  This interface should be implemented by `QueryNode` that holds a field and an arbitrary value.
file - Variable in class org.apache.lucene.store.SimpleFSDirectory.SimpleFSIndexInput
FileBasedQueryMaker - Class in org.apache.lucene.benchmark.byTask.feeds
  Create queries from a FileReader.
FileBasedQueryMaker() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.FileBasedQueryMaker
FileDictionary - Class in org.apache.lucene.search.suggest
  Dictionary represented by a text file.
FileDictionary(InputStream) - Constructor for class org.apache.lucene.search.suggest.FileDictionary
FileDictionary(Reader) - Constructor for class org.apache.lucene.search.suggest.FileDictionary
  Creates a dictionary based on a reader.
fileExists(String) - Method in class org.apache.lucene.store.Directory
  Returns true iff a file with the given name exists.
fileExists(String) - Method in class org.apache.lucene.store.FileSwitchDirectory
fileExists(String) - Method in class org.apache.lucene.store.FSDirectory
  Returns true iff a file with the given name exists.
fileExists(String) - Method in class org.apache.lucene.store.MockDirectoryWrapper
fileExists(String) - Method in class org.apache.lucene.store.NRTCachingDirectory
fileExists(String) - Method in class org.apache.lucene.store.RAMDirectory
  Returns true iff the named file exists in this directory.
fileLength(String) - Method in class org.apache.lucene.store.Directory
  Returns the length of a file in the directory.
fileLength(String) - Method in class org.apache.lucene.store.FileSwitchDirectory
fileLength(String) - Method in class org.apache.lucene.store.FSDirectory
  Returns the length in bytes of a file in the directory.
fileLength(String) - Method in class org.apache.lucene.store.MockDirectoryWrapper
fileLength(String) - Method in class org.apache.lucene.store.NRTCachingDirectory
fileLength(String) - Method in class org.apache.lucene.store.RAMDirectory
  Returns the length in bytes of a file in the directory.
fileMap - Variable in class org.apache.lucene.store.RAMDirectory
fileModified(String) - Method in class org.apache.lucene.store.Directory
  Deprecated.
fileModified(String) - Method in class org.apache.lucene.store.FileSwitchDirectory
fileModified(String) - Method in class org.apache.lucene.store.FSDirectory
  Returns the time the named file was last modified.
fileModified(File, String) - Static method in class org.apache.lucene.store.FSDirectory
  Returns the time the named file was last modified.
fileModified(String) - Method in class org.apache.lucene.store.MockDirectoryWrapper
fileModified(String) - Method in class org.apache.lucene.store.NRTCachingDirectory
fileModified(String) - Method in class org.apache.lucene.store.RAMDirectory
  Returns the time the named file was last modified.
FILENAME - Static variable in class org.apache.lucene.search.suggest.fst.FSTLookup
  Deprecated. Serialized automaton file name (storage).
FILENAME_SUFFIX - Static variable in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
FILENAME_SUFFIX - Static variable in class org.apache.lucene.analysis.ja.dict.ConnectionCosts
fileNameFromGeneration(String, String, long) - Static method in class org.apache.lucene.index.IndexFileNames
  Computes the full file name from base, extension and generation.
files() - Method in class org.apache.lucene.index.SegmentInfo
files(Directory, boolean) - Method in class org.apache.lucene.index.SegmentInfos
  Returns all file names referenced by SegmentInfo instances matching the provided Directory (ie files associated with any "external" segments are skipped).
FileSwitchDirectory - Class in org.apache.lucene.store
  Expert: A Directory instance that switches files between two other Directory instances.
FileSwitchDirectory(Set<String>, Directory, Directory, boolean) - Constructor for class org.apache.lucene.store.FileSwitchDirectory
FileUtils - Class in org.apache.lucene.benchmark.byTask.utils
  File utilities.
FileUtils() - Constructor for class org.apache.lucene.benchmark.byTask.utils.FileUtils
fill(CharacterUtils.CharacterBuffer, Reader) - Method in class org.apache.lucene.util.CharacterUtils
  Fills the `CharacterUtils.CharacterBuffer` with characters read from the given reader `Reader`.
fill(BytesRef, long) - Method in class org.apache.lucene.util.PagedBytes.Reader
  Reads length as 1 or 2 byte vInt prefix, starting at start.
fillAndGetIndex(BytesRef, long) - Method in class org.apache.lucene.util.PagedBytes.Reader
  Reads length as 1 or 2 byte vInt prefix, starting at start.
fillAndGetStart(BytesRef, long) - Method in class org.apache.lucene.util.PagedBytes.Reader
  Reads length as 1 or 2 byte vInt prefix, starting at start and returns the start offset of the next part, suitable as start parameter on next call to sequentially read all `BytesRef`.
FillBuff() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
FillBuff() - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
fillCategoriesMap(Iterable<CategoryAttribute>) - Method in class org.apache.lucene.facet.index.CategoryDocumentBuilder
  Fills the categories mapping between a field name and a list of categories that belongs to it according to this builder's `FacetIndexingParams` object
fillChildrenBufferAndApplyModifiery(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.BooleanQuery2ModifierNodeProcessor
FILLER_TOKEN - Static variable in class org.apache.lucene.analysis.shingle.ShingleFilter
  filler token for when positionIncrement is more than 1
fillSlice(BytesRef, long, int) - Method in class org.apache.lucene.util.PagedBytes.Reader
  Gets a slice out of `PagedBytes` starting at start with a given length.
fillSliceWithPrefix(BytesRef, long) - Method in class org.apache.lucene.util.PagedBytes.Reader
  Gets a slice out of `PagedBytes` starting at start, the length is read as 1 or 2 byte vInt prefix.
fillTotalCountsForPartition(int[], int) - Method in class org.apache.lucene.facet.search.TotalFacetCounts
  Fill a partition's array with the TotalCountsArray values.
filter(SegToken) - Method in class org.apache.lucene.analysis.cn.smart.hhmm.SegTokenFilter
  Filter an input `SegToken`
filter - Variable in class org.apache.lucene.search.ConstantScoreQuery
Filter - Class in org.apache.lucene.search
  Abstract base class for restricting which documents may be returned during searching.
Filter() - Constructor for class org.apache.lucene.search.Filter
filter - Variable in class org.apache.lucene.search.FilterManager.FilterItem
  Deprecated.
filter - Variable in class org.apache.lucene.search.RemoteCachingWrapperFilter
  Deprecated.
FilterBuilder - Interface in org.apache.lucene.xmlparser
FilterBuilderFactory - Class in org.apache.lucene.xmlparser
FilterBuilderFactory() - Constructor for class org.apache.lucene.xmlparser.FilterBuilderFactory
FilterClause - Class in org.apache.lucene.search
  A Filter that wrapped with an indication of how that filter is used when composed with another filter.
FilterClause(Filter, BooleanClause.Occur) - Constructor for class org.apache.lucene.search.FilterClause
  Create a new FilterClause
filterCleaner - Variable in class org.apache.lucene.search.FilterManager
  Deprecated. Cache cleaner that runs in a separate thread
FilteredDocIdSet - Class in org.apache.lucene.search
  Abstract decorator class for a DocIdSet implementation that provides on-demand filtering/validation mechanism on a given DocIdSet.
FilteredDocIdSet(DocIdSet) - Constructor for class org.apache.lucene.search.FilteredDocIdSet
  Constructor.
FilteredDocIdSetIterator - Class in org.apache.lucene.search
  Abstract decorator class of a DocIdSetIterator implementation that provides on-demand filter/validation mechanism on an underlying DocIdSetIterator.
FilteredDocIdSetIterator(DocIdSetIterator) - Constructor for class org.apache.lucene.search.FilteredDocIdSetIterator
  Constructor.
FilteredQuery - Class in org.apache.lucene.search
  A query that applies a filter to the results of another query.
FilteredQuery(Query, Filter) - Constructor for class org.apache.lucene.search.FilteredQuery
  Constructs a new query which applies a filter to the results of the original query.
FilteredQueryBuilder - Class in org.apache.lucene.xmlparser.builders
FilteredQueryBuilder(FilterBuilder, QueryBuilder) - Constructor for class org.apache.lucene.xmlparser.builders.FilteredQueryBuilder
FilteredTermEnum - Class in org.apache.lucene.search
  Abstract class for enumerating a subset of all terms.
FilteredTermEnum() - Constructor for class org.apache.lucene.search.FilteredTermEnum
filterFactory - Variable in class org.apache.lucene.xmlparser.CoreParser
FilterIndexReader - Class in org.apache.lucene.index
  A `FilterIndexReader` contains another IndexReader, which it uses as its basic source of data, possibly transforming the data along the way or providing additional functionality.
FilterIndexReader(IndexReader) - Constructor for class org.apache.lucene.index.FilterIndexReader
  Construct a FilterIndexReader based on the specified base reader.
FilterIndexReader.FilterTermDocs - Class in org.apache.lucene.index
  Base class for filtering `TermDocs` implementations.
FilterIndexReader.FilterTermDocs(TermDocs) - Constructor for class org.apache.lucene.index.FilterIndexReader.FilterTermDocs
FilterIndexReader.FilterTermEnum - Class in org.apache.lucene.index
  Base class for filtering `TermEnum` implementations.
FilterIndexReader.FilterTermEnum(TermEnum) - Constructor for class org.apache.lucene.index.FilterIndexReader.FilterTermEnum
FilterIndexReader.FilterTermPositions - Class in org.apache.lucene.index
  Base class for filtering `TermPositions` implementations.
FilterIndexReader.FilterTermPositions(TermPositions) - Constructor for class org.apache.lucene.index.FilterIndexReader.FilterTermPositions
FilteringTokenFilter - Class in org.apache.lucene.analysis
  Abstract base class for TokenFilters that may remove tokens.
FilteringTokenFilter(boolean, TokenStream) - Constructor for class org.apache.lucene.analysis.FilteringTokenFilter
FilterManager - Class in org.apache.lucene.search
  Deprecated. used by remote package which is deprecated as well. You should use `CachingWrapperFilter` if you wish to cache `Filter`s.
FilterManager() - Constructor for class org.apache.lucene.search.FilterManager
  Deprecated. Sets up the FilterManager singleton.
FilterManager.FilterCleaner - Class in org.apache.lucene.search
  Deprecated. Keeps the cache from getting too big.
FilterManager.FilterCleaner() - Constructor for class org.apache.lucene.search.FilterManager.FilterCleaner
  Deprecated.
FilterManager.FilterItem - Class in org.apache.lucene.search
  Deprecated. Holds the filter and the last time the filter was used, to make LRU-based cache cleaning possible.
FilterManager.FilterItem(Filter) - Constructor for class org.apache.lucene.search.FilterManager.FilterItem
  Deprecated.
finalResult(OpenBitSetDISI, int) - Method in class org.apache.lucene.search.ChainedFilter
  Deprecated. Either use CachingWrapperFilter, or switch to a different DocIdSet implementation yourself. This method will be removed in Lucene 4.0
find(String) - Method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
find(char[], int) - Method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
find(int) - Method in class org.apache.lucene.search.grouping.SentinelIntSet
  returns the slot for this key, or -slot-1 if not found
find(K) - Method in class org.apache.lucene.util.collections.ArrayHashMap
  Returns the index of the given key, or zero if the key wasn't found.
find(float) - Method in class org.apache.lucene.util.collections.FloatToObjectMap
  Find the actual index of a given key.
find(int) - Method in class org.apache.lucene.util.collections.IntHashSet
  Find the actual index of a given key.
find(int) - Method in class org.apache.lucene.util.collections.IntToDoubleMap
  Find the actual index of a given key.
find(int) - Method in class org.apache.lucene.util.collections.IntToIntMap
  Find the actual index of a given key.
find(int) - Method in class org.apache.lucene.util.collections.IntToObjectMap
  Find the actual index of a given key.
find(K) - Method in class org.apache.lucene.util.collections.ObjectToFloatMap
  Find the actual index of a given key.
find(K) - Method in class org.apache.lucene.util.collections.ObjectToIntMap
  Find the actual index of a given key.
find_among(Among[], int) - Method in class org.tartarus.snowball.SnowballProgram
find_among_b(Among[], int) - Method in class org.tartarus.snowball.SnowballProgram
findCategory(CategoryPath) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  Look up the given category in the cache and/or the on-disk storage, returning the category's ordinal, or a negative number in case the category does not yet exist in the taxonomy.
findDistanceUnit(String) - Static method in enum org.apache.lucene.spatial.geometry.DistanceUnits
  Deprecated. Returns the DistanceUnit which represents the given unit
findEndOffset(StringBuilder, int) - Method in interface org.apache.lucene.search.vectorhighlight.BoundaryScanner
  Scan forward to find start offset.
findEndOffset(StringBuilder, int) - Method in class org.apache.lucene.search.vectorhighlight.BreakIteratorBoundaryScanner
findEndOffset(StringBuilder, int) - Method in class org.apache.lucene.search.vectorhighlight.SimpleBoundaryScanner
findForcedDeletesMerges(SegmentInfos) - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy
  Deprecated.
findForcedDeletesMerges(SegmentInfos) - Method in class org.apache.lucene.index.LogMergePolicy
  Finds merges necessary to force-merge all deletes from the index.
findForcedDeletesMerges(SegmentInfos) - Method in class org.apache.lucene.index.MergePolicy
  Determine what set of merge operations is necessary in order to expunge all deletes from the index.
findForcedDeletesMerges(SegmentInfos) - Method in class org.apache.lucene.index.MockRandomMergePolicy
findForcedDeletesMerges(SegmentInfos) - Method in class org.apache.lucene.index.NoMergePolicy
findForcedDeletesMerges(SegmentInfos) - Method in class org.apache.lucene.index.TieredMergePolicy
findForcedDeletesMerges(SegmentInfos) - Method in class org.apache.lucene.index.UpgradeIndexMergePolicy
findForcedMerges(SegmentInfos, int, Map<SegmentInfo, Boolean>) - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy
  Deprecated.
findForcedMerges(SegmentInfos, int, Map<SegmentInfo, Boolean>) - Method in class org.apache.lucene.index.LogMergePolicy
  Returns the merges necessary to merge the index down to a specified number of segments.
findForcedMerges(SegmentInfos, int, Map<SegmentInfo, Boolean>) - Method in class org.apache.lucene.index.MergePolicy
  Determine what set of merge operations is necessary in order to merge to <= the specified segment count.
findForcedMerges(SegmentInfos, int, Map<SegmentInfo, Boolean>) - Method in class org.apache.lucene.index.MockRandomMergePolicy
findForcedMerges(SegmentInfos, int, Map<SegmentInfo, Boolean>) - Method in class org.apache.lucene.index.NoMergePolicy
findForcedMerges(SegmentInfos, int, Map<SegmentInfo, Boolean>) - Method in class org.apache.lucene.index.TieredMergePolicy
findForcedMerges(SegmentInfos, int, Map<SegmentInfo, Boolean>) - Method in class org.apache.lucene.index.UpgradeIndexMergePolicy
findIndexCommit(Directory, String) - Static method in class org.apache.lucene.benchmark.byTask.tasks.OpenReaderTask
findMerges(SegmentInfos) - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy
  Deprecated.
findMerges(SegmentInfos) - Method in class org.apache.lucene.index.LogMergePolicy
  Checks if any merges are now necessary and returns a `MergePolicy.MergeSpecification` if so.
findMerges(SegmentInfos) - Method in class org.apache.lucene.index.MergePolicy
  Determine what set of merge operations are now necessary on the index.
findMerges(SegmentInfos) - Method in class org.apache.lucene.index.MockRandomMergePolicy
findMerges(SegmentInfos) - Method in class org.apache.lucene.index.NoMergePolicy
findMerges(SegmentInfos) - Method in class org.apache.lucene.index.TieredMergePolicy
findMerges(SegmentInfos) - Method in class org.apache.lucene.index.UpgradeIndexMergePolicy
findPattern(String) - Method in class org.apache.lucene.analysis.compound.hyphenation.HyphenationTree
findStartOffset(StringBuilder, int) - Method in interface org.apache.lucene.search.vectorhighlight.BoundaryScanner
  Scan backward to find end offset.
findStartOffset(StringBuilder, int) - Method in class org.apache.lucene.search.vectorhighlight.BreakIteratorBoundaryScanner
findStartOffset(StringBuilder, int) - Method in class org.apache.lucene.search.vectorhighlight.SimpleBoundaryScanner
findTargetArc(int, FST.Arc<Long>, FST.Arc<Long>, boolean, FST.BytesReader) - Method in class org.apache.lucene.analysis.ja.dict.TokenInfoFST
findTargetArc(int, FST.Arc<T>, FST.Arc<T>, FST.BytesReader) - Method in class org.apache.lucene.util.fst.FST
  Finds an arc leaving the incoming arc, replacing the arc in place.
finish() - Method in class org.apache.lucene.analysis.ja.GraphvizFormatter
finish() - Method in class org.apache.lucene.util.fst.Builder
  Returns final FST.
finish() - Method in class org.apache.lucene.util.packed.PackedInts.Writer
finishCommit() - Method in class org.apache.lucene.store.ChecksumIndexOutput
  See `ChecksumIndexOutput.prepareCommit()`
FinnishAnalyzer - Class in org.apache.lucene.analysis.fi
  `Analyzer` for Finnish.
FinnishAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.fi.FinnishAnalyzer
  Builds an analyzer with the default stop words: `FinnishAnalyzer.DEFAULT_STOPWORD_FILE`.
FinnishAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.fi.FinnishAnalyzer
  Builds an analyzer with the given stop words.
FinnishAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.fi.FinnishAnalyzer
  Builds an analyzer with the given stop words.
FinnishLightStemFilter - Class in org.apache.lucene.analysis.fi
  A `TokenFilter` that applies `FinnishLightStemmer` to stem Finnish words.
FinnishLightStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.fi.FinnishLightStemFilter
FinnishLightStemmer - Class in org.apache.lucene.analysis.fi
  Light Stemmer for Finnish.
FinnishLightStemmer() - Constructor for class org.apache.lucene.analysis.fi.FinnishLightStemmer
FinnishStemmer - Class in org.tartarus.snowball.ext
  Generated class implementing code defined by a snowball script.
FinnishStemmer() - Constructor for class org.tartarus.snowball.ext.FinnishStemmer
first() - Method in class org.apache.lucene.analysis.icu.segmentation.LaoBreakIterator
first() - Method in class org.apache.lucene.analysis.util.CharArrayIterator
first - Variable in class org.apache.lucene.util.fst.UpToTwoPositiveIntOutputs.TwoLongs
FIRST_LEVEL_SIZE - Static variable in class org.apache.lucene.util.ByteBlockPool
firstRangeBeginningOriginal - Variable in class org.apache.lucene.analysis.CollationTestBase
firstRangeEndOriginal - Variable in class org.apache.lucene.analysis.CollationTestBase
FixedBitSet - Class in org.apache.lucene.util
  BitSet of fixed length (numBits), backed by accessible (`FixedBitSet.getBits()`) long[], accessed with an int index, implementing Bits and DocIdSet.
FixedBitSet(int) - Constructor for class org.apache.lucene.util.FixedBitSet
FixedBitSet(FixedBitSet) - Constructor for class org.apache.lucene.util.FixedBitSet
  Makes full copy.
FixedLatLng - Class in org.apache.lucene.spatial.geometry
  Deprecated.
FixedLatLng(int, int) - Constructor for class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
FixedLatLng(LatLng) - Constructor for class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
fixedOrdinalPolicy() - Method in class org.apache.lucene.facet.index.params.DefaultFacetIndexingParams
  "fixed" ordinal policy.
fixedPartitionSize() - Method in class org.apache.lucene.facet.index.params.DefaultFacetIndexingParams
  "fixed" partition size.
fixedPathPolicy() - Method in class org.apache.lucene.facet.index.params.DefaultFacetIndexingParams
  "fixed" path policy.
fixedToDouble(int) - Static method in class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
fixIndex(CheckIndex.Status) - Method in class org.apache.lucene.index.CheckIndex
  Repairs the index using previously returned result from `CheckIndex.checkIndex()`.
fixResult(ScoredDocIDs, FacetResult) - Method in interface org.apache.lucene.facet.search.sampling.SampleFixer
  Alter the input result, fixing it to account for the sampling.
FLAG_CANON_EQ - Static variable in class org.apache.lucene.search.regex.JavaUtilRegexCapabilities
FLAG_CASE_INSENSITIVE - Static variable in class org.apache.lucene.search.regex.JavaUtilRegexCapabilities
FLAG_COMMENTS - Static variable in class org.apache.lucene.search.regex.JavaUtilRegexCapabilities
FLAG_DOTALL - Static variable in class org.apache.lucene.search.regex.JavaUtilRegexCapabilities
FLAG_LITERAL - Static variable in class org.apache.lucene.search.regex.JavaUtilRegexCapabilities
FLAG_MATCH_CASEINDEPENDENT - Static variable in class org.apache.lucene.search.regex.JakartaRegexpCapabilities
  Flag to specify that matching should be case-independent (folded)
FLAG_MATCH_NORMAL - Static variable in class org.apache.lucene.search.regex.JakartaRegexpCapabilities
  Flag to specify normal, case-sensitive matching behaviour.
FLAG_MULTILINE - Static variable in class org.apache.lucene.search.regex.JavaUtilRegexCapabilities
FLAG_UNICODE_CASE - Static variable in class org.apache.lucene.search.regex.JavaUtilRegexCapabilities
FLAG_UNIX_LINES - Static variable in class org.apache.lucene.search.regex.JavaUtilRegexCapabilities
FlagsAttribute - Interface in org.apache.lucene.analysis.tokenattributes
  This attribute can be used to pass different flags down the `Tokenizer` chain, eg from one TokenFilter to another one.
FlagsAttributeImpl - Class in org.apache.lucene.analysis.tokenattributes
  This attribute can be used to pass different flags down the tokenizer chain, eg from one TokenFilter to another one.
FlagsAttributeImpl() - Constructor for class org.apache.lucene.analysis.tokenattributes.FlagsAttributeImpl
flip(int, int) - Method in class org.apache.lucene.util.FixedBitSet
  Flips a range of bits
flip(long) - Method in class org.apache.lucene.util.OpenBitSet
  flips a bit, expanding the set size if necessary
flip(long, long) - Method in class org.apache.lucene.util.OpenBitSet
  Flips a range of bits, expanding the set size if necessary
flipAndGet(int) - Method in class org.apache.lucene.util.OpenBitSet
  flips a bit and returns the resulting bit value.
flipAndGet(long) - Method in class org.apache.lucene.util.OpenBitSet
  flips a bit and returns the resulting bit value.
FLOAT - Static variable in class org.apache.lucene.search.function.FieldScoreQuery.Type
  field values are interpreted as numeric float values.
FLOAT - Static variable in class org.apache.lucene.search.SortField
  Sort using term values as encoded Floats.
FloatArrayAllocator - Class in org.apache.lucene.facet.search
  An FloatArrayAllocator is an object which manages float array objects of a certain size.
FloatArrayAllocator(int, int) - Constructor for class org.apache.lucene.facet.search.FloatArrayAllocator
  Construct an allocator for float arrays of size `size`, keeping around a pool of up to `maxArrays` old arrays.
floatArrayAllocator - Variable in class org.apache.lucene.facet.search.StandardFacetsAccumulator
FloatEncoder - Class in org.apache.lucene.analysis.payloads
  Encode a character array Float as a `Payload`.
FloatEncoder() - Constructor for class org.apache.lucene.analysis.payloads.FloatEncoder
FloatFieldSource - Class in org.apache.lucene.search.function
  Expert: obtains float field values from the `FieldCache` using `getFloats()` and makes those values available as other numeric types, casting as needed.
FloatFieldSource(String) - Constructor for class org.apache.lucene.search.function.FloatFieldSource
  Create a cached float field source with default string-to-float parser.
FloatFieldSource(String, FieldCache.FloatParser) - Constructor for class org.apache.lucene.search.function.FloatFieldSource
  Create a cached float field source with a specific string-to-float parser.
FloatIterator - Interface in org.apache.lucene.util.collections
  Iterator interface for primitive int iteration.
FloatLatLng - Class in org.apache.lucene.spatial.geometry
  Deprecated.
FloatLatLng(double, double) - Constructor for class org.apache.lucene.spatial.geometry.FloatLatLng
  Deprecated.
FloatLatLng(LatLng) - Constructor for class org.apache.lucene.spatial.geometry.FloatLatLng
  Deprecated.
floatToByte(float, int, int) - Static method in class org.apache.lucene.util.SmallFloat
  Converts a 32 bit float to an 8 bit float.
floatToByte315(float) - Static method in class org.apache.lucene.util.SmallFloat
  floatToByte(b, mantissaBits=3, zeroExponent=15)
  smallest non-zero value = 5.820766E-10
  largest value = 7.5161928E9
  epsilon = 0.125
floatToByte52(float) - Static method in class org.apache.lucene.util.SmallFloat
  floatToByte(b, mantissaBits=5, zeroExponent=2)
  smallest nonzero value = 0.033203125
  largest value = 1984.0
  epsilon = 0.03125
FloatToObjectMap<T> - Class in org.apache.lucene.util.collections
  An Array-based hashtable which maps primitive float to Objects of generic type T.
  The hashtable is constracted with a given capacity, or 16 as a default.
FloatToObjectMap() - Constructor for class org.apache.lucene.util.collections.FloatToObjectMap
  Constructs a map with default capacity.
FloatToObjectMap(int) - Constructor for class org.apache.lucene.util.collections.FloatToObjectMap
  Constructs a map with given capacity.
floatToPrefixCoded(float) - Static method in class org.apache.lucene.util.NumericUtils
floatToSortableInt(float) - Static method in class org.apache.lucene.util.NumericUtils
  Converts a `float` value to a sortable signed `int`.
floatVal(int) - Method in class org.apache.lucene.search.function.DocValues
  Return doc value as a float.
flush() - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
flush() - Method in class org.apache.lucene.benchmark.quality.utils.SubmissionReport
flush() - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0.
flush(Map<String, String>) - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0.
flush(boolean, boolean, boolean) - Method in class org.apache.lucene.index.IndexWriter
  NOTE: flushDocStores is ignored now (hardwired to true); this method is only here for backwards compatibility
flush(boolean, boolean) - Method in class org.apache.lucene.index.IndexWriter
  Flush all in-memory buffered updates (adds and deletes) to the Directory.
flush() - Method in class org.apache.lucene.store.BufferedIndexOutput
  Forces any buffered output to be written.
flush() - Method in class org.apache.lucene.store.ChecksumIndexOutput
flush() - Method in class org.apache.lucene.store.IndexOutput
  Forces any buffered output to be written.
flush() - Method in class org.apache.lucene.store.MockIndexOutputWrapper
flush() - Method in class org.apache.lucene.store.RAMOutputStream
flush() - Method in class org.apache.lucene.util.ThrottledIndexOutput
flushBuffer(IndexOutput, long) - Method in class org.apache.lucene.store.BufferedIndexInput
  Flushes the in-memory bufer to the given output, copying at most `numBytes`.
flushBuffer(byte[], int, int) - Method in class org.apache.lucene.store.BufferedIndexOutput
  Expert: implements buffer write.
flushBuffer(byte[], int, int) - Method in class org.apache.lucene.store.FSDirectory.FSIndexOutput
  output methods:
FlushReaderTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Commits via IndexReader.
FlushReaderTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.FlushReaderTask
foldToASCII(char[], int) - Method in class org.apache.lucene.analysis.ASCIIFoldingFilter
  Converts characters above ASCII to their ASCII equivalents.
foldToASCII(char[], int, char[], int, int) - Static method in class org.apache.lucene.analysis.ASCIIFoldingFilter
  Converts characters above ASCII to their ASCII equivalents.
following(int) - Method in class org.apache.lucene.analysis.icu.segmentation.LaoBreakIterator
follows(TextFragment) - Method in class org.apache.lucene.search.highlight.TextFragment
FORCE_COMPLEMENT - Static variable in class org.apache.lucene.facet.search.FacetsAccumulator
  Passing this to `FacetsAccumulator.setComplementThreshold(double)` will force using complement optimization.
forceMerge(int) - Method in class org.apache.lucene.index.IndexWriter
  Forces merge policy to merge segments until there's <= maxNumSegments.
forceMerge(int, boolean) - Method in class org.apache.lucene.index.IndexWriter
  Just like `IndexWriter.forceMerge(int)`, except you can specify whether the call should block until all merging completes.
forceMerge(int) - Method in class org.apache.lucene.index.RandomIndexWriter
  Forces a forceMerge.
forceMergeDeletes(boolean) - Method in class org.apache.lucene.index.IndexWriter
  Just like `IndexWriter.forceMergeDeletes()`, except you can specify whether the call should block until the operation completes.
forceMergeDeletes() - Method in class org.apache.lucene.index.IndexWriter
  Forces merging of all segments that have deleted documents.
forceMergeDeletes(boolean) - Method in class org.apache.lucene.index.RandomIndexWriter
forceMergeDeletes() - Method in class org.apache.lucene.index.RandomIndexWriter
ForceMergeTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Runs forceMerge on the index.
ForceMergeTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.ForceMergeTask
forever - Variable in class org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource
Format - Class in org.apache.lucene.benchmark.byTask.utils
  Formatting utilities (for reports).
Format() - Constructor for class org.apache.lucene.benchmark.byTask.utils.Format
format(int, float, String) - Static method in class org.apache.lucene.benchmark.byTask.utils.Format
  Padd a number from left.
format(int, double, String) - Static method in class org.apache.lucene.benchmark.byTask.utils.Format
format(int, String) - Static method in class org.apache.lucene.benchmark.byTask.utils.Format
  Pad a number from left.
format(String, String) - Static method in class org.apache.lucene.benchmark.byTask.utils.Format
  Pad a string from right.
FORMAT - Static variable in class org.apache.lucene.index.SegmentInfos
  The file format version, a negative number.
format(double, StringBuffer, FieldPosition) - Method in class org.apache.lucene.queryParser.standard.config.NumberDateFormat
format(long, StringBuffer, FieldPosition) - Method in class org.apache.lucene.queryParser.standard.config.NumberDateFormat
format(Object, StringBuffer, FieldPosition) - Method in class org.apache.lucene.queryParser.standard.config.NumberDateFormat
FORMAT_3_1 - Static variable in class org.apache.lucene.index.SegmentInfos
  Each segment records the Lucene version that created it.
FORMAT_CHECKSUM - Static variable in class org.apache.lucene.index.SegmentInfos
  This format adds a checksum at the end of the file to ensure all bytes were successfully written.
FORMAT_DEL_COUNT - Static variable in class org.apache.lucene.index.SegmentInfos
  This format adds the deletion count for each segment.
FORMAT_DIAGNOSTICS - Static variable in class org.apache.lucene.index.SegmentInfos
  This format adds optional per-segment String diagnostics storage, and switches userData to Map
FORMAT_HAS_PROX - Static variable in class org.apache.lucene.index.SegmentInfos
  This format adds the boolean hasProx to record if any fields in the segment store prox information (ie, have omitTermFreqAndPositions==false)
FORMAT_HAS_VECTORS - Static variable in class org.apache.lucene.index.SegmentInfos
  Each segment records whether it has term vectors
FORMAT_LOCKLESS - Static variable in class org.apache.lucene.index.SegmentInfos
  This format adds details used for lockless commits.
FORMAT_MAXIMUM - Static variable in class org.apache.lucene.index.SegmentInfos
FORMAT_MINIMUM - Static variable in class org.apache.lucene.index.SegmentInfos
FORMAT_OMIT_POSITIONS - Static variable in class org.apache.lucene.index.FieldInfos
FORMAT_PRE - Static variable in class org.apache.lucene.index.FieldInfos
FORMAT_SHARED_DOC_STORE - Static variable in class org.apache.lucene.index.SegmentInfos
  This format allows multiple segments to share a single vectors and stored fields file.
FORMAT_SINGLE_NORM_FILE - Static variable in class org.apache.lucene.index.SegmentInfos
  This format adds a "hasSingleNormFile" flag into each segment info.
FORMAT_START - Static variable in class org.apache.lucene.index.FieldInfos
FORMAT_USER_DATA - Static variable in class org.apache.lucene.index.SegmentInfos
  This format adds optional commit userData (String) storage.
formatError(String, Test, Throwable) - Method in class org.apache.lucene.util.LuceneJUnitResultFormatter
  Format an error and print it.
formatPaddLeft(String, String) - Static method in class org.apache.lucene.benchmark.byTask.utils.Format
  Pad a string from left.
formatPaddRight(int, float, String) - Static method in class org.apache.lucene.benchmark.byTask.utils.Format
  Pad a number from right.
formatPaddRight(int, double, String) - Static method in class org.apache.lucene.benchmark.byTask.utils.Format
Formatter - Interface in org.apache.lucene.search.highlight
  Processes terms found in the original text, typically by applying some form of mark-up to highlight terms in HTML search results pages.
formatTest(Test) - Method in class org.apache.lucene.util.LuceneJUnitResultFormatter
  Format the test for printing..
formSimilarQuery(String, Analyzer, String, Set<?>) - Static method in class org.apache.lucene.search.similar.SimilarityQueries
  Simple similarity query generators.
FourFlagsIntDecoder - Class in org.apache.lucene.util.encoding
  Decodes data which was encoded by `FourFlagsIntEncoder`.
FourFlagsIntDecoder() - Constructor for class org.apache.lucene.util.encoding.FourFlagsIntDecoder
FourFlagsIntEncoder - Class in org.apache.lucene.util.encoding
  A `ChunksIntEncoder` which encodes values in chunks of 4.
FourFlagsIntEncoder() - Constructor for class org.apache.lucene.util.encoding.FourFlagsIntEncoder
FragListBuilder - Interface in org.apache.lucene.search.vectorhighlight
  FragListBuilder is an interface for FieldFragList builder classes.
Fragmenter - Interface in org.apache.lucene.search.highlight
  Implements the policy for breaking text into multiple fragments for consideration by the `Highlighter` class.
FragmentsBuilder - Interface in org.apache.lucene.search.vectorhighlight
  `FragmentsBuilder` is an interface for fragments (snippets) builder classes.
fragSize - Variable in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetVectorHighlightTask
free() - Method in class org.apache.lucene.facet.search.FacetArrays
  Notify allocators that they can free arrays allocated on behalf of this FacetArrays object.
free(T) - Method in class org.apache.lucene.facet.search.TemporaryObjectAllocator
  Return a no-longer-needed object back to the pool.
freeBefore(int) - Method in class org.apache.lucene.util.RollingBuffer
freeBefore(int) - Method in class org.apache.lucene.util.RollingCharBuffer
  Call this to notify us that no chars before this absolute position are needed anymore.
freeBlocks(int) - Method in class org.apache.lucene.util.RecyclingByteBlockAllocator
  Removes the given number of byte blocks from the buffer if possible.
freenode - Variable in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
freeze(Builder.UnCompiledNode<T>[], int, IntsRef) - Method in class org.apache.lucene.util.fst.Builder.FreezeTail
freeze(boolean) - Method in class org.apache.lucene.util.PagedBytes
  Commits final byte[], trimming it if necessary and if trim=true
FRENCH_STOP_WORDS - Static variable in class org.apache.lucene.analysis.fr.FrenchAnalyzer
  Deprecated. use `FrenchAnalyzer.getDefaultStopSet()` instead
FrenchAnalyzer - Class in org.apache.lucene.analysis.fr
  `Analyzer` for French language.
FrenchAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.fr.FrenchAnalyzer
  Builds an analyzer with the default stop words (`FrenchAnalyzer.getDefaultStopSet()`).
FrenchAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.fr.FrenchAnalyzer
  Builds an analyzer with the given stop words
FrenchAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.fr.FrenchAnalyzer
  Builds an analyzer with the given stop words
FrenchAnalyzer(Version, String...) - Constructor for class org.apache.lucene.analysis.fr.FrenchAnalyzer
  Deprecated. use `FrenchAnalyzer.FrenchAnalyzer(Version, Set)` instead
FrenchAnalyzer(Version, File) - Constructor for class org.apache.lucene.analysis.fr.FrenchAnalyzer
  Deprecated. use `FrenchAnalyzer.FrenchAnalyzer(Version, Set)` instead
FrenchLightStemFilter - Class in org.apache.lucene.analysis.fr
  A `TokenFilter` that applies `FrenchLightStemmer` to stem French words.
FrenchLightStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.fr.FrenchLightStemFilter
FrenchLightStemmer - Class in org.apache.lucene.analysis.fr
  Light Stemmer for French.
FrenchLightStemmer() - Constructor for class org.apache.lucene.analysis.fr.FrenchLightStemmer
FrenchMinimalStemFilter - Class in org.apache.lucene.analysis.fr
  A `TokenFilter` that applies `FrenchMinimalStemmer` to stem French words.
FrenchMinimalStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.fr.FrenchMinimalStemFilter
FrenchMinimalStemmer - Class in org.apache.lucene.analysis.fr
  Light Stemmer for French.
FrenchMinimalStemmer() - Constructor for class org.apache.lucene.analysis.fr.FrenchMinimalStemmer
FrenchStemFilter - Class in org.apache.lucene.analysis.fr
  Deprecated. Use `SnowballFilter` with `FrenchStemmer` instead, which has the same functionality. This filter will be removed in Lucene 5.0
FrenchStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.fr.FrenchStemFilter
  Deprecated.
FrenchStemFilter(TokenStream, Set<?>) - Constructor for class org.apache.lucene.analysis.fr.FrenchStemFilter
  Deprecated. use `KeywordAttribute` with `KeywordMarkerFilter` instead.
FrenchStemmer - Class in org.apache.lucene.analysis.fr
  Deprecated. Use `FrenchStemmer` instead, which has the same functionality. This filter will be removed in Lucene 5.0
FrenchStemmer() - Constructor for class org.apache.lucene.analysis.fr.FrenchStemmer
  Deprecated.
FrenchStemmer - Class in org.tartarus.snowball.ext
  Generated class implementing code defined by a snowball script.
FrenchStemmer() - Constructor for class org.tartarus.snowball.ext.FrenchStemmer
freq() - Method in class org.apache.lucene.index.AbstractAllTermDocs
freq() - Method in class org.apache.lucene.index.FilterIndexReader.FilterTermDocs
freq() - Method in class org.apache.lucene.index.MultipleTermPositions
freq() - Method in interface org.apache.lucene.index.TermDocs
  Returns the frequency of the term within the current document.
freq() - Method in class org.apache.lucene.search.Scorer
  Returns number of matches for the current document.
freq - Variable in class org.apache.lucene.search.spans.SpanScorer
freq() - Method in class org.apache.lucene.search.spans.SpanScorer
freq - Variable in class org.apache.lucene.search.spans.TermSpans
freq - Variable in class org.apache.lucene.search.spell.SuggestWord
  The freq of the word
freq() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermDocs
FREQ_EXTENSION - Static variable in class org.apache.lucene.index.IndexFileNames
  Extension of freq postings file
freqs - Variable in class org.apache.lucene.search.suggest.BufferingTermFreqIteratorWrapper
fromCartesian(CartesianPoint) - Static method in class org.apache.lucene.spatial.geometry.LatLng
  Deprecated. The inverse of toCartesian().
fs - Variable in class org.apache.lucene.index.pruning.StorePruningPolicy
FSDirectory - Class in org.apache.lucene.store
  Base class for Directory implementations that store index files in the file system.
FSDirectory(File, LockFactory) - Constructor for class org.apache.lucene.store.FSDirectory
  Create a new FSDirectory for the named location (ctor for subclasses).
FSDirectory.FSIndexOutput - Class in org.apache.lucene.store
FSDirectory.FSIndexOutput(FSDirectory, String) - Constructor for class org.apache.lucene.store.FSDirectory.FSIndexOutput
FSLockFactory - Class in org.apache.lucene.store
  Base class for file system based locking implementation.
FSLockFactory() - Constructor for class org.apache.lucene.store.FSLockFactory
fst - Variable in class org.apache.lucene.analysis.synonym.SynonymMap
  map>
FST<T> - Class in org.apache.lucene.util.fst
  Represents an finite state machine (FST), using a compact byte[] format.
FST(DataInput, Outputs<T>) - Constructor for class org.apache.lucene.util.fst.FST
  Load a previously saved FST.
FST.Arc<T> - Class in org.apache.lucene.util.fst
  Represents a single arc.
FST.Arc() - Constructor for class org.apache.lucene.util.fst.FST.Arc
FST.BytesReader - Class in org.apache.lucene.util.fst
  Reads the bytes from this FST.
FST.BytesReader(byte[], int) - Constructor for class org.apache.lucene.util.fst.FST.BytesReader
FST.INPUT_TYPE - Enum in org.apache.lucene.util.fst
  Specifies allowed range of each int input label for this FST.
FST_FILENAME_SUFFIX - Static variable in class org.apache.lucene.analysis.ja.dict.TokenInfoDictionary
FSTCompletion - Class in org.apache.lucene.search.suggest.fst
  Finite state automata based implementation of "autocomplete" functionality.
FSTCompletion(FST<Object>, boolean, boolean) - Constructor for class org.apache.lucene.search.suggest.fst.FSTCompletion
FSTCompletion(FST<Object>) - Constructor for class org.apache.lucene.search.suggest.fst.FSTCompletion
  Defaults to higher weights first and exact first.
FSTCompletion.Completion - Class in org.apache.lucene.search.suggest.fst
  A single completion for a given key.
FSTCompletionBuilder - Class in org.apache.lucene.search.suggest.fst
  Finite state automata based implementation of "autocomplete" functionality.
FSTCompletionBuilder() - Constructor for class org.apache.lucene.search.suggest.fst.FSTCompletionBuilder
  Creates an `FSTCompletion` with default options: 10 buckets, exact match promoted to first position and `InMemorySorter` with a comparator obtained from `BytesRef.getUTF8SortedAsUnicodeComparator()`.
FSTCompletionBuilder(int, BytesRefSorter, int) - Constructor for class org.apache.lucene.search.suggest.fst.FSTCompletionBuilder
FSTCompletionLookup - Class in org.apache.lucene.search.suggest.fst
  An adapter from `Lookup` API to `FSTCompletion`.
FSTCompletionLookup() - Constructor for class org.apache.lucene.search.suggest.fst.FSTCompletionLookup
  This constructor prepares for creating a suggested FST using the `FSTCompletionLookup.build(TermFreqIterator)` method.
FSTCompletionLookup(int, boolean) - Constructor for class org.apache.lucene.search.suggest.fst.FSTCompletionLookup
  This constructor prepares for creating a suggested FST using the `FSTCompletionLookup.build(TermFreqIterator)` method.
FSTCompletionLookup(FSTCompletion, boolean) - Constructor for class org.apache.lucene.search.suggest.fst.FSTCompletionLookup
  This constructor takes a pre-built automaton.
FSTLookup - Class in org.apache.lucene.search.suggest.fst
  Deprecated. Use `FSTCompletionLookup` instead.
FSTLookup() - Constructor for class org.apache.lucene.search.suggest.fst.FSTLookup
  Deprecated.
FSTLookup(int, boolean) - Constructor for class org.apache.lucene.search.suggest.fst.FSTLookup
  Deprecated.
fsync(String) - Method in class org.apache.lucene.store.FSDirectory
FULLWIDTH_DIGIT - Static variable in class org.apache.lucene.analysis.cn.smart.CharType
  Full-Width alphanumeric characters
FULLWIDTH_LETTER - Static variable in class org.apache.lucene.analysis.cn.smart.CharType
  Full-Width letters
FULLWIDTH_NUMBER - Static variable in class org.apache.lucene.analysis.cn.smart.WordType
  Full-Width Alphanumeric
FULLWIDTH_STRING - Static variable in class org.apache.lucene.analysis.cn.smart.WordType
  Full-Width String
fullyDelete(File) - Static method in class org.apache.lucene.benchmark.byTask.utils.FileUtils
  Delete files and directories, even if non-empty.
function - Variable in class org.apache.lucene.search.payloads.PayloadNearQuery
function - Variable in class org.apache.lucene.search.payloads.PayloadTermQuery
FUZZY_CONFIG - Static variable in class org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.ConfigurationKeys
  Key used to set the `FuzzyConfig` used to create fuzzy queries.
FUZZY_SLOP - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
FUZZY_SLOP - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
FuzzyAttribute - Interface in org.apache.lucene.queryParser.standard.config
  Deprecated.
FuzzyAttributeImpl - Class in org.apache.lucene.queryParser.standard.config
  Deprecated.
FuzzyAttributeImpl() - Constructor for class org.apache.lucene.queryParser.standard.config.FuzzyAttributeImpl
  Deprecated.
FuzzyConfig - Class in org.apache.lucene.queryParser.standard.config
FuzzyConfig() - Constructor for class org.apache.lucene.queryParser.standard.config.FuzzyConfig
FuzzyLikeThisQuery - Class in org.apache.lucene.search
  Fuzzifies ALL terms provided as strings and then picks the best n differentiating terms.
FuzzyLikeThisQuery(int, Analyzer) - Constructor for class org.apache.lucene.search.FuzzyLikeThisQuery
FuzzyLikeThisQueryBuilder - Class in org.apache.lucene.xmlparser.builders
FuzzyLikeThisQueryBuilder(Analyzer) - Constructor for class org.apache.lucene.xmlparser.builders.FuzzyLikeThisQueryBuilder
FuzzyQuery - Class in org.apache.lucene.search
  Implements the fuzzy search query.
FuzzyQuery(Term, float, int, int) - Constructor for class org.apache.lucene.search.FuzzyQuery
  Create a new FuzzyQuery that will match terms with a similarity of at least `minimumSimilarity` to `term`.
FuzzyQuery(Term, float, int) - Constructor for class org.apache.lucene.search.FuzzyQuery
  Calls `FuzzyQuery(term, minimumSimilarity, prefixLength, Integer.MAX_VALUE)`.
FuzzyQuery(Term, float) - Constructor for class org.apache.lucene.search.FuzzyQuery
  Calls `FuzzyQuery(term, minimumSimilarity, 0, Integer.MAX_VALUE)`.
FuzzyQuery(Term) - Constructor for class org.apache.lucene.search.FuzzyQuery
  Calls `FuzzyQuery(term, 0.5f, 0, Integer.MAX_VALUE)`.
FuzzyQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  A `FuzzyQueryNode` represents a element that contains field/text/similarity tuple
FuzzyQueryNode(CharSequence, CharSequence, float, int, int) - Constructor for class org.apache.lucene.queryParser.core.nodes.FuzzyQueryNode
FuzzyQueryNodeBuilder - Class in org.apache.lucene.queryParser.standard.builders
  Builds a `FuzzyQuery` object from a `FuzzyQueryNode` object.
FuzzyQueryNodeBuilder() - Constructor for class org.apache.lucene.queryParser.standard.builders.FuzzyQueryNodeBuilder
FuzzyQueryNodeProcessor - Class in org.apache.lucene.queryParser.standard.processors
  This processor iterates the query node tree looking for every `FuzzyQueryNode`, when this kind of node is found, it checks on the query configuration for `StandardQueryConfigHandler.ConfigurationKeys.FUZZY_CONFIG`, gets the fuzzy prefix length and default similarity from it and set to the fuzzy node.
FuzzyQueryNodeProcessor() - Constructor for class org.apache.lucene.queryParser.standard.processors.FuzzyQueryNodeProcessor
FuzzyTermEnum - Class in org.apache.lucene.search
  Subclass of FilteredTermEnum for enumerating all terms that are similar to the specified filter term.
FuzzyTermEnum(IndexReader, Term) - Constructor for class org.apache.lucene.search.FuzzyTermEnum
  Creates a FuzzyTermEnum with an empty prefix and a minSimilarity of 0.5f.
FuzzyTermEnum(IndexReader, Term, float) - Constructor for class org.apache.lucene.search.FuzzyTermEnum
  Creates a FuzzyTermEnum with an empty prefix.
FuzzyTermEnum(IndexReader, Term, float, int) - Constructor for class org.apache.lucene.search.FuzzyTermEnum
  Constructor for enumeration of all terms from specified `reader` which share a prefix of length `prefixLength` with `term` and which have a fuzzy similarity > `minSimilarity`.

## G

GalicianAnalyzer - Class in org.apache.lucene.analysis.gl
  `Analyzer` for Galician.
GalicianAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.gl.GalicianAnalyzer
  Builds an analyzer with the default stop words: `GalicianAnalyzer.DEFAULT_STOPWORD_FILE`.
GalicianAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.gl.GalicianAnalyzer
  Builds an analyzer with the given stop words.
GalicianAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.gl.GalicianAnalyzer
  Builds an analyzer with the given stop words.
GalicianMinimalStemFilter - Class in org.apache.lucene.analysis.gl
  A `TokenFilter` that applies `GalicianMinimalStemmer` to stem Galician words.
GalicianMinimalStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.gl.GalicianMinimalStemFilter
GalicianMinimalStemmer - Class in org.apache.lucene.analysis.gl
  Minimal Stemmer for Galician
GalicianMinimalStemmer() - Constructor for class org.apache.lucene.analysis.gl.GalicianMinimalStemmer
GalicianStemFilter - Class in org.apache.lucene.analysis.gl
  A `TokenFilter` that applies `GalicianStemmer` to stem Galician words.
GalicianStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.gl.GalicianStemFilter
GalicianStemmer - Class in org.apache.lucene.analysis.gl
  Galician stemmer implementing "Regras do lematizador para o galego".
GalicianStemmer() - Constructor for class org.apache.lucene.analysis.gl.GalicianStemmer
gatherSubReaders(List<IndexReader>, IndexReader) - Method in class org.apache.lucene.search.IndexSearcher
gatherSubReaders(List<IndexReader>, IndexReader) - Static method in class org.apache.lucene.util.ReaderUtil
  Gathers sub-readers from reader into a List.
GB - Static variable in class org.apache.lucene.search.suggest.fst.Sort
GEN_EXTENSION - Static variable in class org.apache.lucene.index.IndexFileNames
  Extension of gen file
Gener - Class in org.egothor.stemmer
  The Gener object helps in the discarding of nodes which break the reduction effort and defend the structure against large reductions.
Gener() - Constructor for class org.egothor.stemmer.Gener
  Constructor for the Gener object.
generateParseException() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
  Generate ParseException.
generateParseException() - Method in class org.apache.lucene.queryParser.QueryParser
  Generate ParseException.
generateParseException() - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
  Generate ParseException.
generateParseException() - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
generateParseException() - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
  Generate ParseException.
generatesCategoryList() - Method in class org.apache.lucene.facet.enhancements.association.AssociationEnhancement
generatesCategoryList() - Method in interface org.apache.lucene.facet.enhancements.CategoryEnhancement
  Declarative method to indicate whether this enhancement generates separate category list.
generationFromSegmentsFileName(String) - Static method in class org.apache.lucene.index.SegmentInfos
  Parse the generation off the segments file name and return it.
genPartialReport(int, LinkedHashMap<String, TaskStats>, int) - Method in class org.apache.lucene.benchmark.byTask.tasks.ReportTask
GeoHashDistanceFilter - Class in org.apache.lucene.spatial.geohash
  Deprecated.
GeoHashDistanceFilter(Filter, double, double, double, String) - Constructor for class org.apache.lucene.spatial.geohash.GeoHashDistanceFilter
  Deprecated. Provide a distance filter based from a center point with a radius in miles
GeoHashUtils - Class in org.apache.lucene.spatial.geohash
  Deprecated.
Geometry2D - Interface in org.apache.lucene.spatial.geometry.shape
  Deprecated.
German2Stemmer - Class in org.tartarus.snowball.ext
  Generated class implementing code defined by a snowball script.
German2Stemmer() - Constructor for class org.tartarus.snowball.ext.German2Stemmer
GERMAN_STOP_WORDS - Static variable in class org.apache.lucene.analysis.de.GermanAnalyzer
  Deprecated. use `GermanAnalyzer.getDefaultStopSet()` instead
GermanAnalyzer - Class in org.apache.lucene.analysis.de
  `Analyzer` for German language.
GermanAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.de.GermanAnalyzer
  Builds an analyzer with the default stop words: `GermanAnalyzer.getDefaultStopSet()`.
GermanAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.de.GermanAnalyzer
  Builds an analyzer with the given stop words
GermanAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.de.GermanAnalyzer
  Builds an analyzer with the given stop words
GermanAnalyzer(Version, String...) - Constructor for class org.apache.lucene.analysis.de.GermanAnalyzer
  Deprecated. use `GermanAnalyzer.GermanAnalyzer(Version, Set)`
GermanAnalyzer(Version, Map<?, ?>) - Constructor for class org.apache.lucene.analysis.de.GermanAnalyzer
  Deprecated. use `GermanAnalyzer.GermanAnalyzer(Version, Set)`
GermanAnalyzer(Version, File) - Constructor for class org.apache.lucene.analysis.de.GermanAnalyzer
  Deprecated. use `GermanAnalyzer.GermanAnalyzer(Version, Set)`
GermanLightStemFilter - Class in org.apache.lucene.analysis.de
  A `TokenFilter` that applies `GermanLightStemmer` to stem German words.
GermanLightStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.de.GermanLightStemFilter
GermanLightStemmer - Class in org.apache.lucene.analysis.de
  Light Stemmer for German.
GermanLightStemmer() - Constructor for class org.apache.lucene.analysis.de.GermanLightStemmer
GermanMinimalStemFilter - Class in org.apache.lucene.analysis.de
  A `TokenFilter` that applies `GermanMinimalStemmer` to stem German words.
GermanMinimalStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.de.GermanMinimalStemFilter
GermanMinimalStemmer - Class in org.apache.lucene.analysis.de
  Minimal Stemmer for German.
GermanMinimalStemmer() - Constructor for class org.apache.lucene.analysis.de.GermanMinimalStemmer
GermanNormalizationFilter - Class in org.apache.lucene.analysis.de
  Normalizes German characters according to the heuristics of the German2 snowball algorithm.
GermanNormalizationFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.de.GermanNormalizationFilter
GermanStemFilter - Class in org.apache.lucene.analysis.de
  A `TokenFilter` that stems German words.
GermanStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.de.GermanStemFilter
  Creates a `GermanStemFilter` instance
GermanStemFilter(TokenStream, Set<?>) - Constructor for class org.apache.lucene.analysis.de.GermanStemFilter
  Deprecated. use `KeywordAttribute` with `KeywordMarkerFilter` instead.
GermanStemmer - Class in org.apache.lucene.analysis.de
  A stemmer for German words.
GermanStemmer() - Constructor for class org.apache.lucene.analysis.de.GermanStemmer
GermanStemmer - Class in org.tartarus.snowball.ext
  Generated class implementing code defined by a snowball script.
GermanStemmer() - Constructor for class org.tartarus.snowball.ext.GermanStemmer
get(char[], int, int) - Method in class org.apache.lucene.analysis.CharArrayMap
  returns the value of the mapping of `len` chars of `text` starting at `off`
get(CharSequence) - Method in class org.apache.lucene.analysis.CharArrayMap
  returns the value of the mapping of the chars inside this `CharSequence`
get(Object) - Method in class org.apache.lucene.analysis.CharArrayMap
get(Reader) - Static method in class org.apache.lucene.analysis.CharReader
get(int) - Method in class org.apache.lucene.analysis.compound.hyphenation.ByteVector
get(int) - Method in class org.apache.lucene.analysis.compound.hyphenation.CharVector
get(int, int) - Method in class org.apache.lucene.analysis.ja.dict.ConnectionCosts
get(String, String) - Method in class org.apache.lucene.benchmark.byTask.utils.Config
  Return a string property.
get(String, int) - Method in class org.apache.lucene.benchmark.byTask.utils.Config
  Return an int property.
get(String, double) - Method in class org.apache.lucene.benchmark.byTask.utils.Config
  Return a double property.
get(String, boolean) - Method in class org.apache.lucene.benchmark.byTask.utils.Config
  Return a boolean property.
get(String) - Method in class org.apache.lucene.document.Document
  Returns the string value of the field with the given name if any exist in this document, or null.
get(CategoryListParams) - Method in class org.apache.lucene.facet.search.cache.CategoryListCache
  Fetch the cached `CategoryListData` for a given `CategoryListParams`.
get(CategoryPath) - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.Cl2oTaxonomyWriterCache
get(CategoryPath, int) - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.Cl2oTaxonomyWriterCache
get(CategoryPath, int) - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.CollisionMap
get(CategoryPath, int, int) - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.CollisionMap
get(CategoryPath) - Method in class org.apache.lucene.facet.taxonomy.writercache.lru.LruTaxonomyWriterCache
get(CategoryPath, int) - Method in class org.apache.lucene.facet.taxonomy.writercache.lru.LruTaxonomyWriterCache
get(CategoryPath) - Method in interface org.apache.lucene.facet.taxonomy.writercache.TaxonomyWriterCache
  Lookup a category in the cache, returning its ordinal, or a negative number if the category is not in the cache.
get(CategoryPath, int) - Method in interface org.apache.lucene.facet.taxonomy.writercache.TaxonomyWriterCache
  Like `TaxonomyWriterCache.get(CategoryPath)`, but for a given prefix of the category path.
get(boolean, SegmentInfo, int) - Static method in class org.apache.lucene.index.SegmentReader
get(boolean, Directory, SegmentInfo, int, boolean, int) - Static method in class org.apache.lucene.index.SegmentReader
get() - Static method in class org.apache.lucene.LucenePackage
  Return Lucene's package, including version information.
get(ConfigurationKey<T>) - Method in class org.apache.lucene.queryParser.core.config.AbstractQueryConfig
  Returns the value held by the given key.
get(ConfigurationKey<T>, T) - Method in class org.apache.lucene.queryParser.core.config.AbstractQueryConfig
  Returns the value held by the given key or the given default value if the key is not found.
get(int) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
get(BytesRef, int) - Method in class org.apache.lucene.search.suggest.BytesRefList
  Returns the n'th element of this `BytesRefList`
get(CharSequence) - Method in class org.apache.lucene.search.suggest.fst.FSTCompletionLookup
get(CharSequence) - Method in class org.apache.lucene.search.suggest.fst.FSTLookup
  Deprecated. Get the (approximated) weight of a single key (if there is a perfect match for it in the automaton).
get(CharSequence) - Method in class org.apache.lucene.search.suggest.fst.WFSTCompletionLookup
  Returns the weight associated with an input string, or null if it does not exist.
get(CharSequence) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellLookup
get(CharSequence) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Retrieve the object indexed by a key.
get(CharSequence) - Method in class org.apache.lucene.search.suggest.tst.TSTLookup
get(int) - Method in interface org.apache.lucene.util.Bits
get(int) - Method in class org.apache.lucene.util.Bits.MatchAllBits
get(int) - Method in class org.apache.lucene.util.Bits.MatchNoBits
get(int) - Method in class org.apache.lucene.util.BitVector
  Returns `true` if `bit` is one and `false` if it is zero.
get(int, BytesRef) - Method in class org.apache.lucene.util.BytesRefHash
  Populates and returns a `BytesRef` with the bytes for the given ord.
get() - Method in class org.apache.lucene.util.CloseableThreadLocal
get(K) - Method in class org.apache.lucene.util.collections.ArrayHashMap
  Returns the object mapped with the given key, or null if the key wasn't found.
get(float) - Method in class org.apache.lucene.util.collections.FloatToObjectMap
  Returns the object mapped with the given key.
get(int) - Method in class org.apache.lucene.util.collections.IntArray
  Get an element from a specific index.
get(int) - Method in class org.apache.lucene.util.collections.IntToDoubleMap
  Returns the value mapped with the given key.
get(int) - Method in class org.apache.lucene.util.collections.IntToIntMap
  Returns the object mapped with the given key.
get(int) - Method in class org.apache.lucene.util.collections.IntToObjectMap
  Returns the object mapped with the given key.
get(K) - Method in class org.apache.lucene.util.collections.ObjectToFloatMap
  Returns the float mapped with the given key.
get(K) - Method in class org.apache.lucene.util.collections.ObjectToIntMap
  Returns the int mapped with the given key.
get() - Method in class org.apache.lucene.util.Counter
  Returns the counters current value
get(K) - Method in class org.apache.lucene.util.DoubleBarrelLRUCache
get(int) - Method in class org.apache.lucene.util.FixedBitSet
get(long) - Method in class org.apache.lucene.util.fst.UpToTwoPositiveIntOutputs
get(long, long) - Method in class org.apache.lucene.util.fst.UpToTwoPositiveIntOutputs
get(FST<T>, IntsRef) - Static method in class org.apache.lucene.util.fst.Util
  Looks up the output for this input, or null if the input is not accepted.
get(FST<T>, BytesRef) - Static method in class org.apache.lucene.util.fst.Util
  Looks up the output for this input, or null if the input is not accepted
get(int) - Method in class org.apache.lucene.util.OpenBitSet
  Returns true or false for the specified bit index.
get(long) - Method in class org.apache.lucene.util.OpenBitSet
  Returns true or false for the specified bit index
get(int) - Method in class org.apache.lucene.util.packed.GrowableWriter
get(int) - Method in interface org.apache.lucene.util.packed.PackedInts.Reader
get(int) - Method in class org.apache.lucene.util.RollingBuffer
  Get T instance for this absolute position; this is allowed to be arbitrarily far "in the future" but cannot be before the last freeBefore.
get(int) - Method in class org.apache.lucene.util.RollingCharBuffer
get(int, int) - Method in class org.apache.lucene.util.RollingCharBuffer
get() - Method in class org.apache.lucene.util.SetOnce
  Returns the object set by `SetOnce.set(Object)`.
get(Object) - Method in class org.apache.lucene.util.WeakIdentityMap
getAccuracy() - Method in class org.apache.lucene.search.spell.SpellChecker
  The accuracy (minimum score) to be used, unless overridden in `SpellChecker.suggestSimilar(String, int, org.apache.lucene.index.IndexReader, String, boolean, float)`, to decide whether a suggestion is included or not.
getAlgorithm() - Method in class org.apache.lucene.benchmark.byTask.Benchmark
getAlgorithmText() - Method in class org.apache.lucene.benchmark.byTask.utils.Config
getAll(CharSequence) - Method in class org.egothor.stemmer.Trie
  Gets the all attribute of the Trie object
getAllCategoryListParams() - Method in class org.apache.lucene.facet.index.params.DefaultFacetIndexingParams
getAllCategoryListParams() - Method in interface org.apache.lucene.facet.index.params.FacetIndexingParams
  Return info about all category lists in the index.
getAllCategoryListParams() - Method in class org.apache.lucene.facet.index.params.PerDimensionIndexingParams
  Get all the categoryListParams, including the default.
getAllowLeadingWildcard() - Method in class org.apache.lucene.queryParser.QueryParser
getAllowLeadingWildcard() - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
getAllowLeadingWildcard() - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
getAnalyzer() - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
getAnalyzer() - Method in class org.apache.lucene.index.IndexWriter
  Returns the analyzer used by this index.
getAnalyzer() - Method in class org.apache.lucene.index.IndexWriterConfig
  Returns the default analyzer to use for indexing documents.
getAnalyzer() - Method in class org.apache.lucene.queryParser.QueryParser
getAnalyzer() - Method in interface org.apache.lucene.queryParser.standard.config.AnalyzerAttribute
  Deprecated.
getAnalyzer() - Method in class org.apache.lucene.queryParser.standard.config.AnalyzerAttributeImpl
  Deprecated.
getAnalyzer() - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
getAnalyzer() - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
getAnalyzer() - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Returns an analyzer that will be used to parse source doc with.
getAnalyzer() - Method in class org.apache.lucene.search.similar.MoreLikeThisQuery
getAnalyzer() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated.
getAndClear(int) - Method in class org.apache.lucene.util.FixedBitSet
getAndIncrement(String) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Retrieve the `Float` indexed by key, increment it by one unit and store the new `Float`.
getAndQuery(List<SrndQuery>, boolean, Token) - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
getAndResetClearCalled() - Method in interface org.apache.lucene.analysis.BaseTokenStreamTestCase.CheckClearAttributesAttribute
getAndResetClearCalled() - Method in class org.apache.lucene.analysis.BaseTokenStreamTestCase.CheckClearAttributesAttributeImpl
getAndSet(int) - Method in class org.apache.lucene.util.BitVector
  Sets the value of `bit` to true, and returns true if bit was already set
getAndSet(int) - Method in class org.apache.lucene.util.FixedBitSet
getAndSet(int) - Method in class org.apache.lucene.util.OpenBitSet
  Sets a bit and returns the previous value.
getAndSet(long) - Method in class org.apache.lucene.util.OpenBitSet
  Sets a bit and returns the previous value.
getAnyTokenStream(IndexReader, int, String, Document, Analyzer) - Static method in class org.apache.lucene.search.highlight.TokenSources
  A convenience method that tries to first get a TermPositionVector for the specified docId, then, falls back to using the passed in `Document` to retrieve the TokenStream.
getAnyTokenStream(IndexReader, int, String, Analyzer) - Static method in class org.apache.lucene.search.highlight.TokenSources
  A convenience method that tries a number of approaches to getting a token stream.
getAppend() - Method in class org.apache.lucene.analysis.hunspell.HunspellAffix
  Returns the append defined for the affix
getAppendFlags() - Method in class org.apache.lucene.analysis.hunspell.HunspellAffix
  Returns the flags defined for the affix append
getArcCount() - Method in class org.apache.lucene.util.fst.FST
getArcWithOutputCount() - Method in class org.apache.lucene.util.fst.FST
getArea() - Method in class org.apache.lucene.spatial.tier.Shape
  Deprecated.
getArguments() - Method in interface org.apache.lucene.messages.Message
  Deprecated.
getArguments() - Method in class org.apache.lucene.messages.MessageImpl
  Deprecated.
getArray() - Method in class org.apache.lucene.analysis.compound.hyphenation.ByteVector
getArray() - Method in class org.apache.lucene.analysis.compound.hyphenation.CharVector
getArray() - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
getArray() - Method in class org.apache.lucene.util.packed.GrowableWriter
getArray() - Method in interface org.apache.lucene.util.packed.PackedInts.Reader
  Expert: if the bit-width of this reader matches one of java's native types, returns the underlying array (ie, byte[], short[], int[], long[]); else, returns null.
getArray() - Method in class org.apache.lucene.util.packed.PackedInts.ReaderImpl
getArraysLength() - Method in class org.apache.lucene.facet.search.FacetArrays
  Return the arrays length
getAssociatedDocument(int) - Method in class org.apache.lucene.store.instantiated.InstantiatedTerm
  Navigates to the view of this occurrences of this term in a specific document.
getAssociatedDocuments() - Method in class org.apache.lucene.store.instantiated.InstantiatedTerm
  Meta data per document in which this term is occurring.
getAssociatedOrdinals() - Method in class org.apache.lucene.facet.enhancements.association.AssociationsPayloadIterator
  Get an iterator over the ordinals which has an association for the document set by `AssociationsPayloadIterator.setNextDoc(int)`.
getAssociation() - Method in class org.apache.lucene.facet.enhancements.association.AssociationProperty
  Returns the association value.
getAssociation(int) - Method in class org.apache.lucene.facet.enhancements.association.AssociationsPayloadIterator
  Get int association value for the given ordinal.
getAssociationProperty(CategoryAttribute) - Static method in class org.apache.lucene.facet.enhancements.association.AssociationEnhancement
getAttribute(Class<A>) - Method in class org.apache.lucene.util.AttributeSource
  The caller must pass in a Class<? extends Attribute> value.
getAttribute(Element, String, String) - Static method in class org.apache.lucene.xmlparser.DOMUtils
getAttribute(Element, String, float) - Static method in class org.apache.lucene.xmlparser.DOMUtils
getAttribute(Element, String, int) - Static method in class org.apache.lucene.xmlparser.DOMUtils
getAttribute(Element, String, boolean) - Static method in class org.apache.lucene.xmlparser.DOMUtils
getAttributeClassesIterator() - Method in class org.apache.lucene.util.AttributeSource
  Returns a new iterator that iterates the attribute classes in the same order they were added in.
getAttributeFactory() - Method in class org.apache.lucene.util.AttributeSource
  returns the used AttributeFactory.
getAttributeImplsIterator() - Method in class org.apache.lucene.util.AttributeSource
  Returns a new iterator that iterates all unique Attribute implementations.
getAttributeOrFail(Element, String) - Static method in class org.apache.lucene.xmlparser.DOMUtils
getAttributeSource() - Method in class org.apache.lucene.index.FieldInvertState
getAttributeWithInheritance(Element, String) - Static method in class org.apache.lucene.xmlparser.DOMUtils
  Returns an attribute value from this node, or first parent node with this attribute defined
getAttributeWithInheritanceOrFail(Element, String) - Static method in class org.apache.lucene.xmlparser.DOMUtils
getAutoGeneratePhraseQueries() - Method in class org.apache.lucene.queryParser.QueryParser
getAverageValue() - Method in class org.apache.lucene.search.function.DocValues
  Returns the average of all values or `Float.NaN` if this DocValues instance does not contain any value.
getAvp() - Method in class org.apache.lucene.benchmark.quality.QualityStats
  Return the average precision at recall points.
getBackgroundColorString(float) - Method in class org.apache.lucene.search.highlight.GradientFormatter
getBackgroundDeltaPriority() - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
getBaseForm(int, char[], int, int) - Method in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
getBaseForm(int, char[], int, int) - Method in interface org.apache.lucene.analysis.ja.dict.Dictionary
  Get base form of word
getBaseForm(int, char[], int, int) - Method in class org.apache.lucene.analysis.ja.dict.UserDictionary
getBaseForm() - Method in class org.apache.lucene.analysis.ja.Token
getBaseForm() - Method in interface org.apache.lucene.analysis.ja.tokenattributes.BaseFormAttribute
getBaseForm() - Method in class org.apache.lucene.analysis.ja.tokenattributes.BaseFormAttributeImpl
getBasicQueryFactory() - Method in class org.apache.lucene.queryParser.surround.query.SpanNearClauseFactory
getBegin() - Method in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
getBegin() - Method in class org.apache.lucene.queryParser.core.nodes.PathQueryNode.QueryText
getBeginColumn() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Get token beginning column number.
getBeginColumn() - Method in interface org.apache.lucene.queryParser.CharStream
  Returns the column number of the first character for current token (being matched after the last call to BeginTOken).
getBeginColumn() - Method in exception org.apache.lucene.queryParser.core.QueryNodeParseException
  For EndOfLine and EndOfFile ("") parsing problems the last char in the string is returned For the case where the parser is not able to figure out the line and column number -1 will be returned
getBeginColumn() - Method in class org.apache.lucene.queryParser.FastCharStream
getBeginColumn() - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
getBeginColumn() - Method in interface org.apache.lucene.queryParser.surround.parser.CharStream
  Returns the column number of the first character for current token (being matched after the last call to BeginTOken).
getBeginColumn() - Method in class org.apache.lucene.queryParser.surround.parser.FastCharStream
getBeginIndex() - Method in class org.apache.lucene.analysis.util.CharArrayIterator
getBeginLine() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Get token beginning line number.
getBeginLine() - Method in interface org.apache.lucene.queryParser.CharStream
  Returns the line number of the first character for current token (being matched after the last call to BeginTOken).
getBeginLine() - Method in exception org.apache.lucene.queryParser.core.QueryNodeParseException
  For EndOfLine and EndOfFile ("") parsing problems the last char in the string is returned For the case where the parser is not able to figure out the line and column number -1 will be returned
getBeginLine() - Method in class org.apache.lucene.queryParser.FastCharStream
getBeginLine() - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
getBeginLine() - Method in interface org.apache.lucene.queryParser.surround.parser.CharStream
  Returns the line number of the first character for current token (being matched after the last call to BeginTOken).
getBeginLine() - Method in class org.apache.lucene.queryParser.surround.parser.FastCharStream
getBenchmarkHighlighter(Query) - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTask
  Return an appropriate highlighter to be used with highlighting tasks
getBenchmarkHighlighter(Query) - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetHighlightTask
getBenchmarkHighlighter(Query) - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetVectorHighlightTask
getBestFragment(Analyzer, String, String) - Method in class org.apache.lucene.search.highlight.Highlighter
  Highlights chosen terms in a text, extracting the most relevant section.
getBestFragment(TokenStream, String) - Method in class org.apache.lucene.search.highlight.Highlighter
  Highlights chosen terms in a text, extracting the most relevant section.
getBestFragment(FieldQuery, IndexReader, int, String, int) - Method in class org.apache.lucene.search.vectorhighlight.FastVectorHighlighter
  return the best fragment.
getBestFragment(FieldQuery, IndexReader, int, String, int, FragListBuilder, FragmentsBuilder, String[], String[], Encoder) - Method in class org.apache.lucene.search.vectorhighlight.FastVectorHighlighter
  return the best fragment.
getBestFragments(Analyzer, String, String, int) - Method in class org.apache.lucene.search.highlight.Highlighter
  Highlights chosen terms in a text, extracting the most relevant sections.
getBestFragments(TokenStream, String, int) - Method in class org.apache.lucene.search.highlight.Highlighter
  Highlights chosen terms in a text, extracting the most relevant sections.
getBestFragments(TokenStream, String, int, String) - Method in class org.apache.lucene.search.highlight.Highlighter
  Highlights terms in the text , extracting the most relevant sections and concatenating the chosen fragments with a separator (typically "...").
getBestFragments(FieldQuery, IndexReader, int, String, int, int) - Method in class org.apache.lucene.search.vectorhighlight.FastVectorHighlighter
  return the best fragments.
getBestFragments(FieldQuery, IndexReader, int, String, int, int, FragListBuilder, FragmentsBuilder, String[], String[], Encoder) - Method in class org.apache.lucene.search.vectorhighlight.FastVectorHighlighter
  return the best fragments.
getBestTextFragments(TokenStream, String, boolean, int) - Method in class org.apache.lucene.search.highlight.Highlighter
  Low level api to get the most relevant (formatted) sections of the document.
getBinaryLength() - Method in class org.apache.lucene.document.AbstractField
  Returns length of byte[] segment that is used as value, if Field is not binary returned value is undefined
getBinaryLength() - Method in interface org.apache.lucene.document.Fieldable
  Returns length of byte[] segment that is used as value, if Field is not binary returned value is undefined
getBinaryOffset() - Method in class org.apache.lucene.document.AbstractField
  Returns offset into byte[] segment that is used as value, if Field is not binary returned value is undefined
getBinaryOffset() - Method in interface org.apache.lucene.document.Fieldable
  Returns offset into byte[] segment that is used as value, if Field is not binary returned value is undefined
getBinaryValue() - Method in class org.apache.lucene.document.AbstractField
  Return the raw byte[] for the binary field.
getBinaryValue(byte[]) - Method in class org.apache.lucene.document.AbstractField
getBinaryValue(String) - Method in class org.apache.lucene.document.Document
  Returns an array of bytes for the first (or only) field that has the name specified as the method parameter.
getBinaryValue() - Method in interface org.apache.lucene.document.Fieldable
  Return the raw byte[] for the binary field.
getBinaryValue(byte[]) - Method in interface org.apache.lucene.document.Fieldable
  Return the raw byte[] for the binary field.
getBinaryValue(byte[]) - Method in class org.apache.lucene.document.NumericField
  Returns always `null` for numeric fields
getBinaryValues(String) - Method in class org.apache.lucene.document.Document
  Returns an array of byte arrays for of the fields that have the name specified as the method parameter.
getBit(int) - Method in class org.apache.lucene.util.OpenBitSet
  returns 1 if the bit is set, 0 if not.
getBits() - Method in class org.apache.lucene.util.FixedBitSet
  Expert.
getBits() - Method in class org.apache.lucene.util.OpenBitSet
  Expert: returns the long[] storing the bits
getBitSet() - Method in class org.apache.lucene.util.DocIdBitSet
  Returns the underlying BitSet.
getBitsPerValue() - Method in class org.apache.lucene.util.packed.GrowableWriter
getBitsPerValue() - Method in interface org.apache.lucene.util.packed.PackedInts.Reader
getBitsPerValue() - Method in class org.apache.lucene.util.packed.PackedInts.ReaderImpl
getBlockEnds() - Method in class org.apache.lucene.util.PagedBytes.Reader
getBlocks() - Method in class org.apache.lucene.util.PagedBytes.Reader
getBody() - Method in class org.apache.lucene.benchmark.byTask.feeds.DocData
getBooleanQuery(List<BooleanClause>) - Method in class org.apache.lucene.queryParser.QueryParser
  Factory method for generating query, given a set of clauses.
getBooleanQuery(List<BooleanClause>, boolean) - Method in class org.apache.lucene.queryParser.QueryParser
  Factory method for generating query, given a set of clauses.
getBooleanQuery(List<BooleanClause>, boolean) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
getBoost() - Method in class org.apache.lucene.document.AbstractField
  Returns the boost factor for hits for this field.
getBoost() - Method in class org.apache.lucene.document.Document
  Returns, at indexing time, the boost factor as set by `Document.setBoost(float)`.
getBoost() - Method in interface org.apache.lucene.document.Fieldable
  Returns the boost factor for hits for this field.
getBoost() - Method in class org.apache.lucene.index.FieldInvertState
  Get boost value.
getBoost() - Method in interface org.apache.lucene.queryParser.standard.config.BoostAttribute
  Deprecated.
getBoost() - Method in class org.apache.lucene.queryParser.standard.config.BoostAttributeImpl
  Deprecated.
getBoost() - Method in class org.apache.lucene.search.Query
  Gets the boost for this clause.
getBoost() - Method in class org.apache.lucene.search.vectorhighlight.FieldQuery.QueryPhraseMap
getBoostFactor() - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Returns the boost factor used when boosting terms
getBottomSlot() - Method in class org.apache.lucene.search.FieldComparator.StringOrdValComparator
getBoundary(double, double, double) - Static method in class org.apache.lucene.spatial.DistanceUtils
  Deprecated.
getBoundingArea(double, double, double) - Method in class org.apache.lucene.spatial.tier.CartesianPolyFilterBuilder
  Deprecated.
getBoxShape(double, double, double) - Method in class org.apache.lucene.spatial.tier.CartesianPolyFilterBuilder
  Deprecated.
getBracketClose() - Method in class org.apache.lucene.queryParser.surround.query.ComposedQuery
getBracketOpen() - Method in class org.apache.lucene.queryParser.surround.query.ComposedQuery
getBreakIterator(int) - Method in class org.apache.lucene.analysis.icu.segmentation.DefaultICUTokenizerConfig
getBreakIterator(int) - Method in class org.apache.lucene.analysis.icu.segmentation.ICUTokenizerConfig
  Return a breakiterator capable of processing a given script.
getBucket(CharSequence) - Method in class org.apache.lucene.search.suggest.fst.FSTCompletion
  Returns the bucket assigned to a given key (if found) or `-1` if no exact match exists.
getBucketCount() - Method in class org.apache.lucene.search.suggest.fst.FSTCompletion
  Returns the bucket count (discretization thresholds).
getBuffer() - Method in class org.apache.lucene.facet.search.PayloadIterator
  Get the buffer with the content of the last read payload.
getBuffer(int) - Method in class org.apache.lucene.store.RAMFile
getBuffer() - Method in class org.apache.lucene.util.CharacterUtils.CharacterBuffer
  Returns the internal buffer
getBufferSize() - Method in class org.apache.lucene.store.BufferedIndexInput
  Returns buffer size.
getByOutput(FST<Long>, long) - Static method in class org.apache.lucene.util.fst.Util
  Reverse lookup (lookup by output instead of by input), in the special case when your FSTs outputs are strictly ascending.
getByteBlock() - Method in class org.apache.lucene.util.ByteBlockPool.Allocator
getByteBlock() - Method in class org.apache.lucene.util.ByteBlockPool.DirectTrackingAllocator
getByteBlock() - Method in class org.apache.lucene.util.RecyclingByteBlockAllocator
getBytes(IndexReader, String) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found, reads the terms in `field` as a single byte and returns an array of size `reader.maxDoc()` of the value each document has in the given field.
getBytes(IndexReader, String, FieldCache.ByteParser) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found, reads the terms in `field` as bytes and returns an array of size `reader.maxDoc()` of the value each document has in the given field.
getBytes(IndexReader, String, FieldCache.ByteParser, boolean) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found, reads the terms in `field` as bytes and returns an array of size `reader.maxDoc()` of the value each document has in the given field.
getBytesCount() - Method in class org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource
  Returns the number of bytes generated since last reset.
getBytesCount() - Method in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
  Returns the number of bytes generated by the content source since last reset.
getByteSize() - Method in class org.apache.lucene.util.SortedVIntList
getBytesReader(int) - Method in class org.apache.lucene.analysis.ja.dict.TokenInfoFST
getBytesReader(int) - Method in class org.apache.lucene.util.fst.FST
getCachedFieldValues(FieldCache, String, IndexReader) - Method in class org.apache.lucene.search.function.ByteFieldSource
getCachedFieldValues(FieldCache, String, IndexReader) - Method in class org.apache.lucene.search.function.FieldCacheSource
  Return cached DocValues for input field and reader.
getCachedFieldValues(FieldCache, String, IndexReader) - Method in class org.apache.lucene.search.function.FloatFieldSource
getCachedFieldValues(FieldCache, String, IndexReader) - Method in class org.apache.lucene.search.function.IntFieldSource
getCachedFieldValues(FieldCache, String, IndexReader) - Method in class org.apache.lucene.search.function.ShortFieldSource
getCacheEntries() - Method in interface org.apache.lucene.search.FieldCache
  EXPERT: Generates an array of CacheEntry objects representing all items currently in the FieldCache.
getCacheEntries() - Method in class org.apache.lucene.util.FieldCacheSanityChecker.Insanity
  CacheEntry objects which suggest a problem
getCacheMemoryUsage() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  Returns the number of memory bytes used by the cache.
getCacheSize() - Method in class org.apache.lucene.facet.search.TotalFacetCountsCache
getCacheType() - Method in class org.apache.lucene.search.FieldCache.CacheEntry
getCalibrateSizeByDeletes() - Method in class org.apache.lucene.index.LogMergePolicy
  Returns true if the segment size should be calibrated by the number of deletes when choosing segments for merge.
getCategoryAttribute(CategoryPath) - Method in class org.apache.lucene.facet.index.CategoryContainer
  Get the `CategoryAttribute` this container has for a certain category, or `null` if the category is not in the container.
getCategoryData(CategoryEnhancement) - Method in class org.apache.lucene.facet.enhancements.EnhancementsPayloadIterator
  Get the data of the current category and document for a certain enhancement, or `null` if no such enhancement exists.
getCategoryEnhancements() - Method in class org.apache.lucene.facet.enhancements.params.DefaultEnhancementsIndexingParams
getCategoryEnhancements() - Method in interface org.apache.lucene.facet.enhancements.params.EnhancementsIndexingParams
  Get a list of the active category enhancements.
getCategoryListMap(FacetArrays, int) - Method in class org.apache.lucene.facet.search.StandardFacetsAccumulator
  Create an `Aggregator` and a `CategoryListIterator` for each and every `FacetRequest`.
getCategoryListParams(CategoryPath) - Method in class org.apache.lucene.facet.index.params.DefaultFacetIndexingParams
getCategoryListParams(CategoryPath) - Method in interface org.apache.lucene.facet.index.params.FacetIndexingParams
  The name of the category-list to put this category in, or null if this category should not be aggregatable.
getCategoryListParams(CategoryPath) - Method in class org.apache.lucene.facet.index.params.PerDimensionIndexingParams
  Get the CategoryListParams based on the dimension or "zero-th category" of the specified CategoryPath.
getCategoryListTermText() - Method in class org.apache.lucene.facet.enhancements.association.AssociationEnhancement
getCategoryListTermText() - Method in interface org.apache.lucene.facet.enhancements.CategoryEnhancement
  Returns the text of this enhancement's category list term.
getCategoryListTokenizer(TokenStream, EnhancementsIndexingParams, TaxonomyWriter) - Method in class org.apache.lucene.facet.enhancements.association.AssociationEnhancement
getCategoryListTokenizer(TokenStream, EnhancementsIndexingParams, TaxonomyWriter) - Method in interface org.apache.lucene.facet.enhancements.CategoryEnhancement
  Get the `CategoryListTokenizer` which generates the category list for this enhancement.
getCategoryListTokenizer(TokenStream) - Method in class org.apache.lucene.facet.enhancements.EnhancementsDocumentBuilder
getCategoryListTokenizer(TokenStream) - Method in class org.apache.lucene.facet.index.CategoryDocumentBuilder
  Get a category list tokenizer (or a series of such tokenizers) to create the category list tokens.
getCategoryPath() - Method in interface org.apache.lucene.facet.index.attributes.CategoryAttribute
  Returns the value of this attribute: a category path.
getCategoryPath() - Method in class org.apache.lucene.facet.index.attributes.CategoryAttributeImpl
  Returns the category path value.
getCategoryPath() - Method in class org.apache.lucene.facet.search.params.FacetRequest
  The root category of this facet request.
getCategoryTokenBytes(CategoryAttribute) - Method in class org.apache.lucene.facet.enhancements.association.AssociationEnhancement
getCategoryTokenBytes(CategoryAttribute) - Method in interface org.apache.lucene.facet.enhancements.CategoryEnhancement
  Get the bytes to be added to the category token payload for this enhancement.
getCategoryTokenizer(TokenStream) - Method in class org.apache.lucene.facet.enhancements.EnhancementsDocumentBuilder
getCategoryTokenizer(TokenStream) - Method in class org.apache.lucene.facet.index.CategoryDocumentBuilder
  Get a `CategoryTokenizer` to create the category tokens.
getCells() - Method in class org.egothor.stemmer.Row
  Return the number of cells in use.
getCells() - Method in class org.egothor.stemmer.Trie
  Return the number of cells in this Trie object.
getCellsPnt() - Method in class org.egothor.stemmer.Row
  Return the number of references (how many transitions) to other rows.
getCellsPnt() - Method in class org.egothor.stemmer.Trie
  Gets the cellsPnt attribute of the Trie object
getCellsVal() - Method in class org.egothor.stemmer.Row
  Return the number of patch commands saved in this Row.
getCellsVal() - Method in class org.egothor.stemmer.Trie
  Gets the cellsVal attribute of the Trie object
getCharacterClass(char) - Method in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
getCharacterDefinition() - Method in class org.apache.lucene.analysis.ja.dict.UnknownDictionary
getCharType(char) - Static method in class org.apache.lucene.analysis.cn.smart.Utility
  Return the internal `CharType` constant of a given character.
getCheckIndexOnClose() - Method in class org.apache.lucene.store.MockDirectoryWrapper
getChecksum() - Method in class org.apache.lucene.store.ChecksumIndexInput
getChecksum() - Method in class org.apache.lucene.store.ChecksumIndexOutput
getChild() - Method in class org.apache.lucene.queryParser.core.nodes.BoostQueryNode
  Returns the single child which this node boosts.
getChild() - Method in class org.apache.lucene.queryParser.core.nodes.GroupQueryNode
getChild() - Method in class org.apache.lucene.queryParser.core.nodes.ModifierQueryNode
getChild() - Method in class org.apache.lucene.queryParser.core.nodes.PhraseSlopQueryNode
getChild() - Method in class org.apache.lucene.queryParser.core.nodes.SlopQueryNode
getChildByTagName(Element, String) - Static method in class org.apache.lucene.xmlparser.DOMUtils
getChildByTagOrFail(Element, String) - Static method in class org.apache.lucene.xmlparser.DOMUtils
getChildren() - Method in interface org.apache.lucene.queryParser.core.nodes.QueryNode
  get Children nodes
getChildren() - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
getChildrenArrays() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyReader
getChildrenArrays() - Method in interface org.apache.lucene.facet.taxonomy.TaxonomyReader
  getChildrenArrays() returns a `TaxonomyReader.ChildrenArrays` object which can be used together to efficiently enumerate the children of any category.
getChildTextByTagName(Element, String) - Static method in class org.apache.lucene.xmlparser.DOMUtils
getClassResource(Class<?>, String) - Static method in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
getClauses() - Method in class org.apache.lucene.search.BooleanQuery
  Returns the set of clauses in this query.
getClauses() - Method in class org.apache.lucene.search.spans.SpanNearQuery
  Return the clauses whose spans are matched.
getClauses() - Method in class org.apache.lucene.search.spans.SpanOrQuery
  Return the clauses whose spans are matched.
getClCache() - Method in class org.apache.lucene.facet.search.params.FacetSearchParams
getCmd(Character) - Method in class org.egothor.stemmer.Row
  Return the command in the Cell associated with the given Character.
getCnt(Character) - Method in class org.egothor.stemmer.Row
  Return the number of patch commands were in the Cell associated with the given Character before the Trie containing this Row was reduced.
getCode() - Method in interface org.apache.lucene.analysis.icu.tokenattributes.ScriptAttribute
  Get the numeric code for this script value.
getCode() - Method in class org.apache.lucene.analysis.icu.tokenattributes.ScriptAttributeImpl
getCollator() - Method in class org.apache.lucene.queryParser.standard.nodes.RangeQueryNode
  Deprecated.
getCollator() - Method in class org.apache.lucene.search.TermRangeFilter
  Returns the collator used to determine range inclusion, if any.
getCollator() - Method in class org.apache.lucene.search.TermRangeQuery
  Returns the collator used to determine range inclusion, if any.
getCollectedGroupHeads() - Method in class org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector
  Returns the collected group heads.
getColsNamesForValsByRound() - Method in class org.apache.lucene.benchmark.byTask.utils.Config
getColsValuesForValsByRound(int) - Method in class org.apache.lucene.benchmark.byTask.utils.Config
getColumn() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix.Column.Row
  Deprecated.
getColumn() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Deprecated.
getColumn() - Method in interface org.apache.lucene.queryParser.CharStream
  Deprecated.
getColumn() - Method in class org.apache.lucene.queryParser.FastCharStream
getColumn() - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Deprecated.
getColumn() - Method in interface org.apache.lucene.queryParser.surround.parser.CharStream
  Deprecated.
getColumn() - Method in class org.apache.lucene.queryParser.surround.parser.FastCharStream
getColumns() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix
  Deprecated.
getCommitUserData() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyReader
getCommitUserData() - Method in interface org.apache.lucene.facet.taxonomy.TaxonomyReader
  Retrieve user committed data.
getCommitUserData() - Method in class org.apache.lucene.index.FilterIndexReader
getCommitUserData(Directory) - Static method in class org.apache.lucene.index.IndexReader
  Deprecated. Call `IndexReader.getIndexCommit()` on an open IndexReader, and then call `IndexCommit.getUserData()`.
getCommitUserData() - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Call `IndexReader.getIndexCommit()` and then call `IndexCommit.getUserData()`.
getComparator() - Method in class org.apache.lucene.index.FieldSortedTermVectorMapper
getComparator(int, int) - Method in class org.apache.lucene.search.SortField
  Returns the `FieldComparator` to use for sorting.
getComparator() - Method in class org.apache.lucene.search.spell.SpellChecker
getComparator() - Method in class org.apache.lucene.search.spell.TermFreqIterator.TermFreqIteratorWrapper
getComparator() - Method in class org.apache.lucene.search.suggest.BufferingTermFreqIteratorWrapper
getComparator() - Method in interface org.apache.lucene.search.suggest.fst.BytesRefSorter
getComparator() - Method in class org.apache.lucene.search.suggest.fst.ExternalRefSorter
getComparator() - Method in class org.apache.lucene.search.suggest.fst.InMemorySorter
getComparator() - Method in class org.apache.lucene.search.suggest.fst.Sort
getComparator() - Method in class org.apache.lucene.search.suggest.SortedTermFreqIteratorWrapper
getComparator() - Method in interface org.apache.lucene.util.BytesRefIterator
  Return the `BytesRef` Comparator used to sort terms provided by the iterator.
getComparators() - Method in class org.apache.lucene.search.FieldValueHitQueue
getComparatorSource() - Method in class org.apache.lucene.search.SortField
  Returns the `FieldComparatorSource` used for custom sorting
getComplementSet(ScoredDocIDs, IndexReader) - Static method in class org.apache.lucene.facet.util.ScoredDocIdsUtils
  Create a complement of the input set.
getComplementThreshold() - Method in class org.apache.lucene.facet.search.FacetsAccumulator
getComplementThreshold() - Method in class org.apache.lucene.facet.search.SamplingWrapper
getComponent(int) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Return the i'th component of the path, in a new String object.
getCondition() - Method in class org.apache.lucene.analysis.hunspell.HunspellAffix
  Returns the condition that must be met before the affix can be applied
getConfig() - Method in class org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource
getConfig() - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
getConfig() - Method in class org.apache.lucene.index.IndexWriter
  Returns the private `IndexWriterConfig`, cloned from the `IndexWriterConfig` passed to `IndexWriter.IndexWriter(Directory, IndexWriterConfig)`.
getCoreCacheKey() - Method in class org.apache.lucene.index.FilterIndexReader
  If the subclass of FilteredIndexReader modifies the contents of the FieldCache, you must override this method to provide a different key
getCoreCacheKey() - Method in class org.apache.lucene.index.IndexReader
  Expert
getCoreCacheKey() - Method in class org.apache.lucene.index.SegmentReader
getCount() - Method in class org.apache.lucene.benchmark.byTask.feeds.DirContentSource.Iterator
getCount() - Method in class org.apache.lucene.benchmark.byTask.stats.TaskStats
getCountingListTokenizer(TokenStream) - Method in class org.apache.lucene.facet.index.CategoryDocumentBuilder
  Get a `CountingListTokenizer` for creating counting list token.
getCountsByTime() - Method in class org.apache.lucene.benchmark.byTask.stats.TaskStats
getCountsByTimeStepMSec() - Method in class org.apache.lucene.benchmark.byTask.stats.TaskStats
getCurrent() - Method in class org.tartarus.snowball.SnowballProgram
  Get the current string.
getCurrentBuffer() - Method in class org.tartarus.snowball.SnowballProgram
  Get the current buffer containing the stem.
getCurrentBufferLength() - Method in class org.tartarus.snowball.SnowballProgram
  Get the valid length of the character array in `SnowballProgram.getCurrentBuffer()`.
getCurrentLabel() - Method in class org.apache.lucene.util.fst.BytesRefFSTEnum
getCurrentLabel() - Method in class org.apache.lucene.util.fst.IntsRefFSTEnum
getCurrentMerge() - Method in class org.apache.lucene.index.ConcurrentMergeScheduler.MergeThread
getCurrentSearcher() - Method in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
getCurrentSearchingGen() - Method in class org.apache.lucene.search.NRTManager
  Returns generation of current searcher.
getCurrentStats() - Method in class org.apache.lucene.benchmark.byTask.stats.Points
getCurrentVersion(Directory) - Static method in class org.apache.lucene.index.IndexReader
  Deprecated. Use `IndexReader.getVersion()` on an opened IndexReader.
getCustom() - Method in class org.apache.lucene.search.FieldCache.CacheEntry
getCustomScoreProvider(IndexReader) - Method in class org.apache.lucene.search.function.CustomScoreQuery
  Returns a `CustomScoreProvider` that calculates the custom scores for the given `IndexReader`.
getData() - Method in class org.apache.lucene.index.Payload
  Returns a reference to the underlying byte array that holds this payloads data.
getDataFile(String) - Method in class org.apache.lucene.util.LuceneTestCase
  Gets a resource from the classpath as `File`.
getDataInput() - Method in class org.apache.lucene.util.PagedBytes
  Returns a DataInput to read values from this PagedBytes instance.
getDataOutput() - Method in class org.apache.lucene.util.PagedBytes
  Returns a DataOutput that you may use to write into this PagedBytes instance.
getDataType() - Method in class org.apache.lucene.document.NumericField
  Returns the data type of the current value, `null` if not yet set.
getDate() - Method in class org.apache.lucene.benchmark.byTask.feeds.DocData
getDateResolution(String) - Method in class org.apache.lucene.queryParser.QueryParser
  Returns the date resolution that is used by RangeQueries for the given field.
getDateResolution() - Method in interface org.apache.lucene.queryParser.standard.config.DateResolutionAttribute
  Deprecated.
getDateResolution() - Method in class org.apache.lucene.queryParser.standard.config.DateResolutionAttributeImpl
  Deprecated.
getDateResolution(String) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
getDateResolution() - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Returns the default `DateTools.Resolution` used for certain field when no `DateTools.Resolution` is defined for this field.
getDateResolutionMap() - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Returns the field to `DateTools.Resolution` map used to normalize each date field.
getDecodedLength(CharBuffer) - Static method in class org.apache.lucene.util.IndexableBinaryStringTools
  Deprecated. Use `IndexableBinaryStringTools.getDecodedLength(char[], int, int)` instead. This method will be removed in Lucene 4.0
getDecodedLength(char[], int, int) - Static method in class org.apache.lucene.util.IndexableBinaryStringTools
  Returns the number of bytes required to decode the given char sequence.
getDecodingReader(InputStream, Charset) - Static method in class org.apache.lucene.util.IOUtils
  Wrapping the given `InputStream` in a reader using a `CharsetDecoder`.
getDecodingReader(File, Charset) - Static method in class org.apache.lucene.util.IOUtils
  Opens a Reader for the given `File` using a `CharsetDecoder`.
getDecodingReader(Class<?>, String, Charset) - Static method in class org.apache.lucene.util.IOUtils
  Opens a Reader for the given resource using a `CharsetDecoder`.
getDefault() - Static method in class org.apache.lucene.search.Similarity
  Return the default Similarity implementation used by indexing and search code.
getDefaultGenLookahedCount() - Static method in class org.apache.lucene.index.SegmentInfos
getDefaultInfoStream() - Static method in class org.apache.lucene.index.IndexWriter
  Returns the current default infoStream for newly instantiated IndexWriters.
getDefaultOperator() - Method in class org.apache.lucene.queryParser.QueryParser
  Gets implicit operator setting, which will be either AND_OPERATOR or OR_OPERATOR.
getDefaultOperator() - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
getDefaultOperator() - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Gets implicit operator setting, which will be either `StandardQueryConfigHandler.Operator.AND` or `StandardQueryConfigHandler.Operator.OR`.
getDefaultPhraseSlop() - Method in interface org.apache.lucene.queryParser.standard.config.DefaultPhraseSlopAttribute
  Deprecated.
getDefaultPhraseSlop() - Method in class org.apache.lucene.queryParser.standard.config.DefaultPhraseSlopAttributeImpl
  Deprecated.
getDefaultScore() - Method in class org.apache.lucene.facet.search.ScoredDocIdCollector
  Returns the default score used when scoring is disabled.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.ar.ArabicAnalyzer
  Returns an unmodifiable instance of the default stop-words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.bg.BulgarianAnalyzer
  Returns an unmodifiable instance of the default stop-words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.br.BrazilianAnalyzer
  Returns an unmodifiable instance of the default stop-words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.ca.CatalanAnalyzer
  Returns an unmodifiable instance of the default stop words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.cjk.CJKAnalyzer
  Returns an unmodifiable instance of the default stop-words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer
  Returns an unmodifiable instance of the default stop-words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.cz.CzechAnalyzer
  Returns a set of default Czech-stopwords
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.da.DanishAnalyzer
  Returns an unmodifiable instance of the default stop words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.de.GermanAnalyzer
  Returns a set of default German-stopwords
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.el.GreekAnalyzer
  Returns a set of default Greek-stopwords
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.en.EnglishAnalyzer
  Returns an unmodifiable instance of the default stop words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.es.SpanishAnalyzer
  Returns an unmodifiable instance of the default stop words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.eu.BasqueAnalyzer
  Returns an unmodifiable instance of the default stop words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.fa.PersianAnalyzer
  Returns an unmodifiable instance of the default stop-words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.fi.FinnishAnalyzer
  Returns an unmodifiable instance of the default stop words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.fr.FrenchAnalyzer
  Returns an unmodifiable instance of the default stop-words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.ga.IrishAnalyzer
  Returns an unmodifiable instance of the default stop words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.gl.GalicianAnalyzer
  Returns an unmodifiable instance of the default stop words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.hi.HindiAnalyzer
  Returns an unmodifiable instance of the default stop-words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.hu.HungarianAnalyzer
  Returns an unmodifiable instance of the default stop words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.hy.ArmenianAnalyzer
  Returns an unmodifiable instance of the default stop words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.id.IndonesianAnalyzer
  Returns an unmodifiable instance of the default stop-words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.it.ItalianAnalyzer
  Returns an unmodifiable instance of the default stop words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.ja.JapaneseAnalyzer
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.lv.LatvianAnalyzer
  Returns an unmodifiable instance of the default stop words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.nl.DutchAnalyzer
  Returns an unmodifiable instance of the default stop-words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.no.NorwegianAnalyzer
  Returns an unmodifiable instance of the default stop words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.pl.PolishAnalyzer
  Returns an unmodifiable instance of the default stop words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.pt.PortugueseAnalyzer
  Returns an unmodifiable instance of the default stop words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.ro.RomanianAnalyzer
  Returns an unmodifiable instance of the default stop words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.ru.RussianAnalyzer
  Returns an unmodifiable instance of the default stop-words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.sv.SwedishAnalyzer
  Returns an unmodifiable instance of the default stop words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.th.ThaiAnalyzer
  Returns an unmodifiable instance of the default stop words set.
getDefaultStopSet() - Static method in class org.apache.lucene.analysis.tr.TurkishAnalyzer
  Returns an unmodifiable instance of the default stop words set.
getDefaultStopTags() - Static method in class org.apache.lucene.analysis.ja.JapaneseAnalyzer
getDefaultWriteLockTimeout() - Static method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.getDefaultWriteLockTimeout()` instead
getDefaultWriteLockTimeout() - Static method in class org.apache.lucene.index.IndexWriterConfig
  Returns the default write lock timeout for newly instantiated IndexWriterConfigs.
getDelay(boolean) - Method in class org.apache.lucene.util.ThrottledIndexOutput
getDelCount() - Method in class org.apache.lucene.index.SegmentInfo
getDeletedDocuments() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndex
  Deprecated.
getDeletesCacheKey() - Method in class org.apache.lucene.index.FilterIndexReader
  If the subclass of FilteredIndexReader modifies the deleted docs, you must override this method to provide a different key
getDeletesCacheKey() - Method in class org.apache.lucene.index.IndexReader
  Expert.
getDeletesCacheKey() - Method in class org.apache.lucene.index.SegmentReader
getDelFileName() - Method in class org.apache.lucene.index.SegmentInfo
getDepth() - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
getDepth() - Method in class org.apache.lucene.facet.search.params.FacetRequest
  How deeply to look under the given category.
getDescription() - Method in class org.apache.lucene.search.Explanation
  A description of this explanation node.
getDetails() - Method in class org.apache.lucene.search.Explanation
  The sub-nodes of this explanation node.
getDiagnostics() - Method in class org.apache.lucene.index.SegmentInfo
getDirectory() - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
getDirectory() - Method in class org.apache.lucene.index.CompoundFileWriter
  Returns the directory of the compound file.
getDirectory() - Method in class org.apache.lucene.index.IndexCommit
  Returns the `Directory` for the index.
getDirectory() - Method in class org.apache.lucene.index.IndexWriter
  Returns the Directory used by this index.
getDirectory() - Method in exception org.apache.lucene.index.MergePolicy.MergeException
  Returns the `Directory` of the index that hit the exception.
getDirectory() - Method in class org.apache.lucene.index.SnapshotDeletionPolicy.SnapshotCommitPoint
getDirectory(Directory) - Method in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
getDirectory() - Method in class org.apache.lucene.store.FSDirectory
getDirProcessor(Directory) - Method in class org.apache.lucene.index.PayloadProcessorProvider
  Deprecated. Use `PayloadProcessorProvider.getReaderProcessor(org.apache.lucene.index.IndexReader)` instead. You can still select by `Directory`, if you retrieve the underlying directory from `IndexReader.directory()`.
getDiscountOverlaps() - Method in class org.apache.lucene.search.DefaultSimilarity
getDistance() - Method in class org.apache.lucene.queryParser.core.nodes.ProximityQueryNode
getDistance(String, String) - Method in class org.apache.lucene.search.spell.JaroWinklerDistance
getDistance(String, String) - Method in class org.apache.lucene.search.spell.LevensteinDistance
getDistance(String, String) - Method in class org.apache.lucene.search.spell.NGramDistance
getDistance(String, String) - Method in interface org.apache.lucene.search.spell.StringDistance
  Returns a float between 0 and 1 based on how similar the specified strings are to one another.
getDistance(int) - Method in class org.apache.lucene.spatial.tier.DistanceFilter
  Deprecated.
getDistance(int, double, double, double, double) - Method in class org.apache.lucene.spatial.tier.DistanceHandler
  Deprecated.
getDistanceFilter() - Method in class org.apache.lucene.spatial.tier.DistanceQueryBuilder
  Deprecated.
getDistanceMi(double, double, double, double) - Static method in class org.apache.lucene.spatial.DistanceUtils
  Deprecated.
getDistanceQuery(List<SrndQuery>, boolean, Token, boolean) - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
getDistances() - Method in class org.apache.lucene.spatial.tier.DistanceFilter
  Deprecated.
getDistanceSq(double, double) - Method in class org.apache.lucene.spatial.geometry.shape.DistanceApproximation
  Deprecated.
getDistanceSq(double, double, double, double) - Method in class org.apache.lucene.spatial.geometry.shape.DistanceApproximation
  Deprecated.
getDoc() - Method in class org.apache.lucene.search.SpanFilterResult.PositionInfo
getDocGroupValue(int) - Method in class org.apache.lucene.search.grouping.AbstractFirstPassGroupingCollector
  Returns the group value for the specified doc.
getDocGroupValue(int) - Method in class org.apache.lucene.search.grouping.TermFirstPassGroupingCollector
getDocID() - Method in interface org.apache.lucene.facet.search.ScoredDocIDsIterator
  Returns the ID of the current document.
getDocIDs() - Method in interface org.apache.lucene.facet.search.ScoredDocIDs
  Returns the set of doc IDs.
getDocIdSet(IndexReader) - Method in class org.apache.lucene.search.BooleanFilter
  Returns the a DocIdSetIterator representing the Boolean composition of the filters that have been added.
getDocIdSet(IndexReader) - Method in class org.apache.lucene.search.CachingSpanFilter
getDocIdSet(IndexReader) - Method in class org.apache.lucene.search.CachingWrapperFilter
getDocIdSet(IndexReader) - Method in class org.apache.lucene.search.CachingWrapperFilterHelper
getDocIdSet(IndexReader) - Method in class org.apache.lucene.search.ChainedFilter
  `Filter.getDocIdSet(org.apache.lucene.index.IndexReader)`.
getDocIdSet(IndexReader) - Method in class org.apache.lucene.search.DuplicateFilter
getDocIdSet(IndexReader) - Method in class org.apache.lucene.search.FieldCacheRangeFilter
  This method is implemented for each data type
getDocIdSet(IndexReader) - Method in class org.apache.lucene.search.FieldCacheTermsFilter
getDocIdSet(IndexReader) - Method in class org.apache.lucene.search.FieldValueFilter
getDocIdSet(IndexReader) - Method in class org.apache.lucene.search.Filter
  Creates a `DocIdSet` enumerating the documents that should be permitted in search results.
getDocIdSet(IndexReader) - Method in class org.apache.lucene.search.join.RawTermFilter
getDocIdSet(IndexReader) - Method in class org.apache.lucene.search.MultiTermQueryWrapperFilter
  Returns a DocIdSet with documents that should be permitted in search results.
getDocIdSet(IndexReader) - Method in class org.apache.lucene.search.QueryWrapperFilter
getDocIdSet(IndexReader) - Method in class org.apache.lucene.search.RemoteCachingWrapperFilter
  Deprecated. Uses the `FilterManager` to keep the cache for a filter on the searcher side of a remote connection.
getDocIdSet() - Method in class org.apache.lucene.search.SpanFilterResult
  Returns the docIdSet
getDocIdSet(IndexReader) - Method in class org.apache.lucene.search.SpanQueryFilter
getDocIdSet(IndexReader) - Method in class org.apache.lucene.search.TermsFilter
getDocIdSet(IndexReader) - Method in class org.apache.lucene.spatial.geohash.GeoHashDistanceFilter
  Deprecated.
getDocIdSet(IndexReader) - Method in class org.apache.lucene.spatial.tier.CartesianShapeFilter
  Deprecated.
getDocIdSet(IndexReader) - Method in class org.apache.lucene.spatial.tier.LatLongDistanceFilter
  Deprecated.
getDocMaker() - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
  Returns the docMaker.
getDocNamesExtractTime() - Method in class org.apache.lucene.benchmark.quality.QualityStats
  Returns the time it took to extract doc names for judging the measured query, in milliseconds.
getDocState() - Method in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
getDocStoreIsCompoundFile() - Method in class org.apache.lucene.index.SegmentInfo
getDocStoreOffset() - Method in class org.apache.lucene.index.SegmentInfo
getDocStoreSegment() - Method in class org.apache.lucene.index.SegmentInfo
getDocsWithField(IndexReader, String) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found, reads the terms in `field` and returns a bit set at the size of `reader.maxDoc()`, with turned on bits for each docid that does have a value for this field.
getDocument() - Method in class org.apache.lucene.store.instantiated.InstantiatedDocument
getDocument() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermDocumentInformation
getDocumentNumber() - Method in class org.apache.lucene.store.instantiated.InstantiatedDocument
getDocumentsByNumber() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndex
  Deprecated.
getDoubles(IndexReader, String) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found, reads the terms in `field` as integers and returns an array of size `reader.maxDoc()` of the value each document has in the given field.
getDoubles(IndexReader, String, FieldCache.DoubleParser) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found, reads the terms in `field` as doubles and returns an array of size `reader.maxDoc()` of the value each document has in the given field.
getDoubles(IndexReader, String, FieldCache.DoubleParser, boolean) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found, reads the terms in `field` as doubles and returns an array of size `reader.maxDoc()` of the value each document has in the given field.
getElapsed() - Method in class org.apache.lucene.benchmark.byTask.stats.TaskStats
getEmptyOutput() - Method in class org.apache.lucene.util.fst.FST
getEnablePositionIncrements() - Method in class org.apache.lucene.analysis.FilteringTokenFilter
getEnablePositionIncrements() - Method in class org.apache.lucene.queryParser.QueryParser
getEnablePositionIncrements() - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
getEnablePositionIncrements() - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
getEnablePositionIncrementsVersionDefault(Version) - Static method in class org.apache.lucene.analysis.StopFilter
  Deprecated. use `StopFilter.StopFilter(Version, TokenStream, Set)` instead
getEncodedLength(ByteBuffer) - Static method in class org.apache.lucene.util.IndexableBinaryStringTools
  Deprecated. Use `IndexableBinaryStringTools.getEncodedLength(byte[], int, int)` instead. This method will be removed in Lucene 4.0
getEncodedLength(byte[], int, int) - Static method in class org.apache.lucene.util.IndexableBinaryStringTools
  Returns the number of chars required to encode the given bytes.
getEncoder() - Method in class org.apache.lucene.search.highlight.Highlighter
getEnd() - Method in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
getEnd() - Method in class org.apache.lucene.queryParser.core.nodes.PathQueryNode.QueryText
getEnd() - Method in class org.apache.lucene.search.SpanFilterResult.StartEnd
getEnd() - Method in class org.apache.lucene.search.spans.SpanPositionRangeQuery
getEndColumn() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Get token end column number.
getEndColumn() - Method in interface org.apache.lucene.queryParser.CharStream
  Returns the column number of the last character for current token (being matched after the last call to BeginTOken).
getEndColumn() - Method in class org.apache.lucene.queryParser.FastCharStream
getEndColumn() - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Get end column.
getEndColumn() - Method in interface org.apache.lucene.queryParser.surround.parser.CharStream
  Returns the column number of the last character for current token (being matched after the last call to BeginTOken).
getEndColumn() - Method in class org.apache.lucene.queryParser.surround.parser.FastCharStream
getEndIndex() - Method in class org.apache.lucene.analysis.util.CharArrayIterator
getEndLine() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Get token end line number.
getEndLine() - Method in interface org.apache.lucene.queryParser.CharStream
  Returns the line number of the last character for current token (being matched after the last call to BeginTOken).
getEndLine() - Method in class org.apache.lucene.queryParser.FastCharStream
getEndLine() - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Get end line.
getEndLine() - Method in interface org.apache.lucene.queryParser.surround.parser.CharStream
  Returns the line number of the last character for current token (being matched after the last call to BeginTOken).
getEndLine() - Method in class org.apache.lucene.queryParser.surround.parser.FastCharStream
getEndOffset() - Method in class org.apache.lucene.index.TermVectorOffsetInfo
  The accessor for the ending offset for the term
getEndOffset() - Method in class org.apache.lucene.search.highlight.TokenGroup
getEndOffset() - Method in class org.apache.lucene.search.vectorhighlight.FieldFragList.WeightedFragInfo
getEndOffset() - Method in class org.apache.lucene.search.vectorhighlight.FieldPhraseList.WeightedPhraseInfo
getEndOffset() - Method in class org.apache.lucene.search.vectorhighlight.FieldPhraseList.WeightedPhraseInfo.Toffs
getEndOffset() - Method in class org.apache.lucene.search.vectorhighlight.FieldTermStack.TermInfo
getEnum(IndexReader) - Method in class org.apache.lucene.search.FuzzyQuery
getEnum(IndexReader) - Method in class org.apache.lucene.search.MultiTermQuery
  Construct the enumeration to be used, expanding the pattern term.
getEnum(IndexReader) - Method in class org.apache.lucene.search.NumericRangeQuery
getEnum(IndexReader) - Method in class org.apache.lucene.search.PrefixQuery
getEnum(IndexReader) - Method in class org.apache.lucene.search.regex.RegexQuery
getEnum(IndexReader) - Method in class org.apache.lucene.search.TermRangeQuery
getEnum(IndexReader) - Method in class org.apache.lucene.search.WildcardQuery
getErrorToken() - Method in exception org.apache.lucene.queryParser.core.QueryNodeParseException
getEstimatedSize() - Method in class org.apache.lucene.search.FieldCache.CacheEntry
  The most recently estimated size of the value, null unless estimateSize has been called.
getExceptionWord(ArrayList<?>) - Method in class org.apache.lucene.analysis.compound.hyphenation.PatternParser
getExclude() - Method in class org.apache.lucene.search.spans.SpanNotQuery
  Return the SpanQuery whose matches must not overlap those returned.
getExpandMultiTermQuery() - Method in class org.apache.lucene.search.highlight.WeightedSpanTermExtractor
getExtension(String) - Method in class org.apache.lucene.queryParser.ext.Extensions
  Returns the `ParserExtension` instance for the given key or `null` if no extension can be found for the key.
getExtension(String) - Static method in class org.apache.lucene.store.FileSwitchDirectory
  Utility method to return a file's extension.
getExtensionFieldDelimiter() - Method in class org.apache.lucene.queryParser.ext.ExtendableQueryParser
  Returns the extension field delimiter character.
getExtensionFieldDelimiter() - Method in class org.apache.lucene.queryParser.ext.Extensions
  Returns the extension field delimiter
getFacetDelimChar() - Method in class org.apache.lucene.facet.index.params.DefaultFacetIndexingParams
  Use `DefaultFacetIndexingParams.DEFAULT_FACET_DELIM_CHAR` as the delimiter.
getFacetDelimChar() - Method in interface org.apache.lucene.facet.index.params.FacetIndexingParams
  Get the delimiter character used internally for drill-down terms
getFacetIndexingParams() - Method in class org.apache.lucene.facet.search.params.FacetSearchParams
  A list of `FacetRequest` objects, determining what to count.
getFacetRequest() - Method in class org.apache.lucene.facet.search.FacetResultsHandler
  Return the facet request served by this handler.
getFacetRequest() - Method in class org.apache.lucene.facet.search.results.FacetResult
  Request for which this result was obtained.
getFacetRequest() - Method in interface org.apache.lucene.facet.search.results.IntermediateFacetResult
  Facet request for which this temporary result was created.
getFacetRequest() - Method in class org.apache.lucene.facet.search.TopKInEachNodeHandler.IntermediateFacetResultWithHash
getFacetRequests() - Method in class org.apache.lucene.facet.search.params.FacetSearchParams
  Parameters which controlled the indexing of facets, and which are also needed during search.
getFacetResultNode() - Method in class org.apache.lucene.facet.search.results.FacetResult
  Facet result node matching the root of the `facet request`.
getFacetResults() - Method in class org.apache.lucene.facet.search.FacetsCollector
  Return accumulated facets results (according to faceted search parameters) for collected documents.
getFacetSource() - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
  Returns the facet source.
getField(String) - Method in class org.apache.lucene.document.Document
  Deprecated. use `Document.getFieldable(java.lang.String)` instead and cast depending on data type.
getField() - Method in interface org.apache.lucene.index.TermFreqVector
  The `Fieldable` name.
getField() - Method in class org.apache.lucene.index.TermVectorEntry
getField() - Method in class org.apache.lucene.queryParser.core.config.FieldConfig
  Returns the field name this configuration represents.
getField() - Method in class org.apache.lucene.queryParser.core.nodes.AnyQueryNode
  returns null if the field was not specified
getField() - Method in interface org.apache.lucene.queryParser.core.nodes.FieldableNode
  Returns the field associated to the node and every node under it.
getField() - Method in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
getField() - Method in class org.apache.lucene.queryParser.core.nodes.ParametricRangeQueryNode
getField() - Method in class org.apache.lucene.queryParser.core.nodes.PhraseSlopQueryNode
getField() - Method in class org.apache.lucene.queryParser.core.nodes.ProximityQueryNode
  returns null if the field was not specified in the query string
getField() - Method in class org.apache.lucene.queryParser.core.nodes.SlopQueryNode
getField() - Method in class org.apache.lucene.queryParser.core.nodes.TokenizedPhraseQueryNode
getField() - Method in class org.apache.lucene.queryParser.ext.ExtensionQuery
  Returns the query field
getField() - Method in class org.apache.lucene.queryParser.QueryParser
getField() - Method in class org.apache.lucene.queryParser.standard.nodes.AbstractRangeQueryNode
  Returns the field associated with this node.
getField() - Method in class org.apache.lucene.queryParser.standard.nodes.MultiPhraseQueryNode
getField() - Method in class org.apache.lucene.queryParser.standard.nodes.NumericQueryNode
  Returns the field associated with this node.
getField() - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
getField() - Method in class org.apache.lucene.search.FieldCacheRangeFilter
  Returns the field name for this filter
getField() - Method in class org.apache.lucene.search.FieldComparator.StringOrdValComparator
getField() - Method in class org.apache.lucene.search.NumericRangeFilter
  Returns the field name for this filter
getField() - Method in class org.apache.lucene.search.NumericRangeQuery
  Returns the field name for this query
getField() - Method in class org.apache.lucene.search.QueryTermVector
getField() - Method in class org.apache.lucene.search.SortField
  Returns the name of the field.
getField() - Method in class org.apache.lucene.search.spans.FieldMaskingSpanQuery
getField() - Method in class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper
getField() - Method in class org.apache.lucene.search.spans.SpanNearQuery
getField() - Method in class org.apache.lucene.search.spans.SpanNotQuery
getField() - Method in class org.apache.lucene.search.spans.SpanOrQuery
getField() - Method in class org.apache.lucene.search.spans.SpanPositionCheckQuery
getField() - Method in class org.apache.lucene.search.spans.SpanQuery
  Returns the name of the field matched by this query.
getField() - Method in class org.apache.lucene.search.spans.SpanTermQuery
getField() - Method in class org.apache.lucene.search.TermRangeFilter
  Returns the field name for this filter
getField() - Method in class org.apache.lucene.search.TermRangeQuery
  Returns the field name for this query
getField() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermFreqVector
getFieldable(String) - Method in class org.apache.lucene.document.Document
  Returns a field with the given name if any exist in this document, or null.
getFieldables(String) - Method in class org.apache.lucene.document.Document
  Returns an array of `Fieldable`s with the given name.
getFieldAsString() - Method in class org.apache.lucene.queryParser.core.nodes.AnyQueryNode
  returns - null if the field was not specified
getFieldAsString() - Method in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
  returns null if the field was not specified in the query string
getFieldAsString() - Method in class org.apache.lucene.queryParser.core.nodes.ProximityQueryNode
  returns null if the field was not specified in the query string
getFieldBoostMap() - Method in interface org.apache.lucene.queryParser.standard.config.FieldBoostMapAttribute
  Deprecated.
getFieldBoostMap() - Method in class org.apache.lucene.queryParser.standard.config.FieldBoostMapAttributeImpl
  Deprecated.
getFieldCache() - Method in class org.apache.lucene.search.FieldCacheTermsFilter
getFieldConfig(CharSequence) - Method in class org.apache.lucene.queryParser.core.config.QueryConfigHandler
  Deprecated. use `QueryConfigHandler.getFieldConfig(String)` instead
getFieldConfig(String) - Method in class org.apache.lucene.queryParser.core.config.QueryConfigHandler
  Returns an implementation of `FieldConfig` for a specific field name.
getFieldDateResolutionMap() - Method in interface org.apache.lucene.queryParser.standard.config.FieldDateResolutionMapAttribute
  Deprecated.
getFieldDateResolutionMap() - Method in class org.apache.lucene.queryParser.standard.config.FieldDateResolutionMapAttributeImpl
  Deprecated.
getFieldInfos() - Method in class org.apache.lucene.index.FilterIndexReader
getFieldInfos() - Method in class org.apache.lucene.index.IndexReader
  Get the `FieldInfos` describing all fields in this reader.
getFieldInfos() - Method in class org.apache.lucene.index.MultiReader
getFieldInfos() - Method in class org.apache.lucene.index.ParallelReader
getFieldInfos(FieldInfos) - Method in class org.apache.lucene.index.pruning.StorePruningPolicy
  Compute field infos that should be retained
getFieldInfos() - Method in class org.apache.lucene.index.PruningReader
  Applies a `StorePruningPolicy` to the list of available field infos.
getFieldInfos() - Method in class org.apache.lucene.index.SegmentReader
getFieldInfos() - Method in class org.apache.lucene.index.SlowMultiReaderWrapper
getFieldInfos() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndex
  Deprecated.
getFieldInfos() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
getFieldName() - Method in class org.apache.lucene.queryParser.core.config.FieldConfig
  Deprecated. use `FieldConfig.getField()` instead
getFieldName() - Method in class org.apache.lucene.queryParser.surround.query.SpanNearClauseFactory
getFieldName() - Method in class org.apache.lucene.search.DuplicateFilter
getFieldName() - Method in class org.apache.lucene.search.FieldCache.CacheEntry
getFieldName() - Method in class org.apache.lucene.search.vectorhighlight.FieldTermStack
getFieldNames() - Method in class org.apache.lucene.queryParser.surround.query.FieldsQuery
getFieldNames() - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Returns the field names that will be used when generating the 'More Like This' query.
getFieldOperator() - Method in class org.apache.lucene.queryParser.surround.query.FieldsQuery
getFieldOperator() - Method in class org.apache.lucene.queryParser.surround.query.SimpleTerm
getFieldQuery(String, String, int) - Method in class org.apache.lucene.queryParser.complexPhrase.ComplexPhraseQueryParser
getFieldQuery(String, String, boolean) - Method in class org.apache.lucene.queryParser.ext.ExtendableQueryParser
getFieldQuery(String, String, int) - Method in class org.apache.lucene.queryParser.MultiFieldQueryParser
getFieldQuery(String, String, boolean) - Method in class org.apache.lucene.queryParser.MultiFieldQueryParser
getFieldQuery(String, String) - Method in class org.apache.lucene.queryParser.QueryParser
  Deprecated. Use `QueryParser.getFieldQuery(String,String,boolean)` instead.
getFieldQuery(String, String, boolean) - Method in class org.apache.lucene.queryParser.QueryParser
getFieldQuery(String, String, int) - Method in class org.apache.lucene.queryParser.QueryParser
  Base implementation delegates to `QueryParser.getFieldQuery(String,String,boolean)`.
getFieldQuery(String, String) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated. Use `QueryParserWrapper.getFieldQuery(String, String, boolean)` instead
getFieldQuery(String, String, boolean) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
getFieldQuery(String, String, int) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated. Base implementation delegates to `QueryParserWrapper.getFieldQuery(String,String)`.
getFieldQuery(Query) - Method in class org.apache.lucene.search.vectorhighlight.FastVectorHighlighter
  create a `FieldQuery` object.
getFieldQuery(Query, IndexReader) - Method in class org.apache.lucene.search.vectorhighlight.FastVectorHighlighter
  create a `FieldQuery` object.
getFields() - Method in class org.apache.lucene.document.Document
  Returns a List of all the fields in a document.
getFields(String) - Method in class org.apache.lucene.document.Document
  Deprecated. use `Document.getFieldable(java.lang.String)` instead and cast depending on data type.
getFields() - Method in interface org.apache.lucene.queryParser.standard.config.MultiFieldAttribute
  Deprecated.
getFields() - Method in class org.apache.lucene.queryParser.standard.config.MultiFieldAttributeImpl
  Deprecated.
getFields(IndexReader, int, String) - Method in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
getFieldsBoost() - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Returns the field to boost map used to set boost for each field.
getFieldsQuery(SrndQuery, ArrayList<String>) - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
getFieldsToHighlight(Document) - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTask
  Define the fields to highlight.
getFieldsToHighlight(Document) - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetHighlightTask
getFieldsToHighlight(Document) - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetVectorHighlightTask
getFieldTermMap(String, String) - Method in class org.apache.lucene.search.vectorhighlight.FieldQuery
getFieldToTerms() - Method in class org.apache.lucene.index.FieldSortedTermVectorMapper
  Get the mapping between fields and terms, sorted by the comparator
getFieldToTerms() - Method in class org.apache.lucene.index.PositionBasedTermVectorMapper
  Get the mapping between fields and terms, sorted by the comparator
getFieldValues(IndexReader, int, String) - Method in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
  Deprecated.
getFile() - Method in class org.apache.lucene.store.FSDirectory
  Deprecated. Use `FSDirectory.getDirectory()` instead.
getFileNames() - Method in class org.apache.lucene.index.IndexCommit
  Returns all index files referenced by this commit point.
getFileNames() - Method in class org.apache.lucene.index.SnapshotDeletionPolicy.SnapshotCommitPoint
getFilePointer() - Method in class org.apache.lucene.store.BufferedIndexInput
getFilePointer() - Method in class org.apache.lucene.store.BufferedIndexOutput
  Returns the current position in this file, where the next write will occur.
getFilePointer() - Method in class org.apache.lucene.store.ChecksumIndexInput
getFilePointer() - Method in class org.apache.lucene.store.ChecksumIndexOutput
getFilePointer() - Method in class org.apache.lucene.store.IndexInput
  Returns the current position in this file, where the next read will occur.
getFilePointer() - Method in class org.apache.lucene.store.IndexOutput
  Returns the current position in this file, where the next write will occur.
getFilePointer() - Method in class org.apache.lucene.store.MockIndexInputWrapper
getFilePointer() - Method in class org.apache.lucene.store.MockIndexOutputWrapper
getFilePointer() - Method in class org.apache.lucene.store.RAMInputStream
getFilePointer() - Method in class org.apache.lucene.store.RAMOutputStream
getFilePointer() - Method in class org.apache.lucene.util.ThrottledIndexOutput
getFilter() - Static method in class org.apache.lucene.index.IndexFileNameFilter
getFilter() - Method in class org.apache.lucene.search.ConstantScoreQuery
  Returns the encapsulated filter, returns `null` if a query is wrapped.
getFilter() - Method in class org.apache.lucene.search.FilterClause
  Returns this FilterClause's filter
getFilter() - Method in class org.apache.lucene.search.FilteredQuery
getFilter(Filter) - Method in class org.apache.lucene.search.FilterManager
  Deprecated. Returns the cached version of the filter.
getFilter() - Method in class org.apache.lucene.spatial.tier.DistanceQueryBuilder
  Deprecated. Create a distance query using a boundary box wrapper around a more precise DistanceFilter.
getFilter(Query) - Method in class org.apache.lucene.spatial.tier.DistanceQueryBuilder
  Deprecated.
getFilter(Element) - Method in class org.apache.lucene.xmlparser.builders.BooleanFilterBuilder
getFilter(Element) - Method in class org.apache.lucene.xmlparser.builders.CachedFilterBuilder
getFilter(Element) - Method in class org.apache.lucene.xmlparser.builders.DuplicateFilterBuilder
getFilter(Element) - Method in class org.apache.lucene.xmlparser.builders.NumericRangeFilterBuilder
getFilter(Element) - Method in class org.apache.lucene.xmlparser.builders.RangeFilterBuilder
getFilter(Element) - Method in class org.apache.lucene.xmlparser.builders.TermsFilterBuilder
getFilter(Element) - Method in interface org.apache.lucene.xmlparser.FilterBuilder
getFilter(Element) - Method in class org.apache.lucene.xmlparser.FilterBuilderFactory
getFilterBuilder(String) - Method in class org.apache.lucene.xmlparser.FilterBuilderFactory
getFinalSearcher() - Method in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
getFirstArc(FST.Arc<Long>) - Method in class org.apache.lucene.analysis.ja.dict.TokenInfoFST
getFirstArc(FST.Arc<T>) - Method in class org.apache.lucene.util.fst.FST
  Fills virtual 'start' arc, ie, an empty incoming arc to the FST's start node
getFirstChildElement(Element) - Static method in class org.apache.lucene.xmlparser.DOMUtils
getFirstChildOrFail(Element) - Static method in class org.apache.lucene.xmlparser.DOMUtils
getFirstPathElement() - Method in class org.apache.lucene.queryParser.core.nodes.PathQueryNode
  Returns the CharSequence value of a specific QueryText element
getFixedLat() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
getFixedLat() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng
  Deprecated.
getFixedLat() - Method in class org.apache.lucene.spatial.geometry.LatLng
  Deprecated.
getFixedLng() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
getFixedLng() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng
  Deprecated.
getFixedLng() - Method in class org.apache.lucene.spatial.geometry.LatLng
  Deprecated.
getFlag() - Method in class org.apache.lucene.analysis.hunspell.HunspellAffix
  Returns the affix flag
getFlags() - Method in class org.apache.lucene.analysis.hunspell.HunspellWord
  Returns the flags associated with the word
getFlags() - Method in class org.apache.lucene.analysis.Token

  Get the bitset for any bits that have been set.
getFlags() - Method in interface org.apache.lucene.analysis.tokenattributes.FlagsAttribute

  Get the bitset for any bits that have been set.
getFlags() - Method in class org.apache.lucene.analysis.tokenattributes.FlagsAttributeImpl

  Get the bitset for any bits that have been set.
getFloatArray() - Method in class org.apache.lucene.facet.search.FacetArrays
  Obtain a float array, e.g.
getFloatAssociation() - Method in class org.apache.lucene.facet.enhancements.association.AssociationFloatProperty
getFloats(IndexReader, String) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found, reads the terms in `field` as floats and returns an array of size `reader.maxDoc()` of the value each document has in the given field.
getFloats(IndexReader, String, FieldCache.FloatParser) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found, reads the terms in `field` as floats and returns an array of size `reader.maxDoc()` of the value each document has in the given field.
getFloats(IndexReader, String, FieldCache.FloatParser, boolean) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found, reads the terms in `field` as floats and returns an array of size `reader.maxDoc()` of the value each document has in the given field.
getFloorSegmentMB() - Method in class org.apache.lucene.index.TieredMergePolicy
getForceMergeDeletesPctAllowed() - Method in class org.apache.lucene.index.TieredMergePolicy
getForegroundColorString(float) - Method in class org.apache.lucene.search.highlight.GradientFormatter
getFormat() - Method in class org.apache.lucene.index.SegmentInfos
getFragInfos() - Method in class org.apache.lucene.search.vectorhighlight.FieldFragList
  return the list of WeightedFragInfos.
getFragmentScore() - Method in class org.apache.lucene.search.highlight.QueryScorer
getFragmentScore() - Method in class org.apache.lucene.search.highlight.QueryTermScorer
getFragmentScore() - Method in interface org.apache.lucene.search.highlight.Scorer
  Called when the `Highlighter` has no more tokens for the current fragment - the Scorer returns the weighting it has derived for the most recent fragment, typically based on the results of `Scorer.getTokenScore()`.
getFragmentScorer() - Method in class org.apache.lucene.search.highlight.Highlighter
getFragmentSize() - Method in class org.apache.lucene.search.highlight.SimpleFragmenter
getFragmentSource(StringBuilder, int[], String[], int, int) - Method in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
  Deprecated.
getFragmentSource(StringBuilder, int[], Field[], int, int) - Method in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
getFragmentSourceMSO(StringBuilder, int[], Field[], int, int, int[]) - Method in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
getFragNum() - Method in class org.apache.lucene.search.highlight.TextFragment
getFrequency() - Method in class org.apache.lucene.index.TermVectorEntry
getFST() - Method in class org.apache.lucene.analysis.ja.dict.TokenInfoDictionary
getFST() - Method in class org.apache.lucene.analysis.ja.dict.UserDictionary
getFST() - Method in class org.apache.lucene.search.suggest.fst.FSTCompletion
  Returns the internal automaton.
getFully(CharSequence) - Method in class org.egothor.stemmer.MultiTrie
  Return the element that is stored in a cell associated with the given key.
getFully(CharSequence) - Method in class org.egothor.stemmer.MultiTrie2
  Return the element that is stored in a cell associated with the given key.
getFully(CharSequence) - Method in class org.egothor.stemmer.Trie
  Return the element that is stored in a cell associated with the given key.
getFuzzyMinSim() - Method in class org.apache.lucene.queryParser.QueryParser
  Get the minimal similarity for fuzzy queries.
getFuzzyMinSim() - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
getFuzzyMinSim() - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Get the minimal similarity for fuzzy queries.
getFuzzyMinSimilarity() - Method in interface org.apache.lucene.queryParser.standard.config.FuzzyAttribute
  Deprecated.
getFuzzyMinSimilarity() - Method in class org.apache.lucene.queryParser.standard.config.FuzzyAttributeImpl
  Deprecated.
getFuzzyPrefixLength() - Method in class org.apache.lucene.queryParser.QueryParser
  Get the prefix length for fuzzy queries.
getFuzzyPrefixLength() - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
getFuzzyPrefixLength() - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Get the prefix length for fuzzy queries.
getFuzzyQuery(String, String, float) - Method in class org.apache.lucene.queryParser.analyzing.AnalyzingQueryParser
  Called when parser parses an input term token that has the fuzzy suffix (~) appended.
getFuzzyQuery(String, String, float) - Method in class org.apache.lucene.queryParser.complexPhrase.ComplexPhraseQueryParser
getFuzzyQuery(String, String, float) - Method in class org.apache.lucene.queryParser.MultiFieldQueryParser
getFuzzyQuery(String, String, float) - Method in class org.apache.lucene.queryParser.QueryParser
  Factory method for generating a query (similar to `QueryParser.getWildcardQuery(java.lang.String, java.lang.String)`).
getFuzzyQuery(String, String, float) - Method in class org.apache.lucene.queryParser.QueryParserTestBase.QPTestParser
getFuzzyQuery(String, String, float) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
getGeneration() - Method in class org.apache.lucene.index.IndexCommit
  Returns the generation (the _N in segments_N) for this IndexCommit
getGeneration() - Method in class org.apache.lucene.index.SegmentInfos
getGeneration() - Method in class org.apache.lucene.index.SnapshotDeletionPolicy.SnapshotCommitPoint
getGeneration() - Method in class org.apache.lucene.search.NRTManager.TrackingIndexWriter
getGlobalCounter() - Static method in class org.apache.lucene.search.TimeLimitingCollector
  Returns the global TimerThreads `Counter`
getGlobalTimerThread() - Static method in class org.apache.lucene.search.TimeLimitingCollector
  Returns the global `TimeLimitingCollector.TimerThread`.
getGroupCount() - Method in class org.apache.lucene.search.grouping.AbstractAllGroupsCollector
  Returns the total number of groups for the executed search.
getGroups() - Method in class org.apache.lucene.search.grouping.AbstractAllGroupsCollector
  Returns the group values

  This is an unordered collections of group values.
getGroups() - Method in class org.apache.lucene.search.grouping.TermAllGroupsCollector
  Returns the group values

  This is an unordered collections of group values.
getHasProx() - Method in class org.apache.lucene.index.SegmentInfo
getHasVectors() - Method in class org.apache.lucene.index.SegmentInfo
getHeapArray() - Method in class org.apache.lucene.util.PriorityQueue
  This method returns the internal heap array as Object[].
getHighFreqTerms(IndexReader, int, String) - Static method in class org.apache.lucene.misc.HighFreqTerms
getHyphenationPoints() - Method in class org.apache.lucene.analysis.compound.hyphenation.Hyphenation
getHyphenationTree(String) - Static method in class org.apache.lucene.analysis.compound.HyphenationCompoundWordTokenFilter
  Create a hyphenator tree
getHyphenationTree(File) - Static method in class org.apache.lucene.analysis.compound.HyphenationCompoundWordTokenFilter
  Create a hyphenator tree
getHyphenationTree(Reader) - Static method in class org.apache.lucene.analysis.compound.HyphenationCompoundWordTokenFilter
  Deprecated. Don't use Readers with fixed charset to load XML files, unless programatically created. Use `HyphenationCompoundWordTokenFilter.getHyphenationTree(InputSource)` instead, where you can supply default charset and input stream, if you like.
getHyphenationTree(InputSource) - Static method in class org.apache.lucene.analysis.compound.HyphenationCompoundWordTokenFilter
  Create a hyphenator tree
getID() - Method in class org.apache.lucene.benchmark.byTask.feeds.DocData
getIdf() - Method in class org.apache.lucene.search.Explanation.IDFExplanation
getIdfWeightedTerms(Query, IndexReader, String) - Static method in class org.apache.lucene.search.highlight.QueryTermExtractor
  Extracts all terms texts of a given Query into an array of WeightedTerms
GetImage() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Get token literal value.
GetImage() - Method in interface org.apache.lucene.queryParser.CharStream
  Returns a string made up of characters from the marked token beginning to the current buffer position.
GetImage() - Method in class org.apache.lucene.queryParser.FastCharStream
GetImage() - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
GetImage() - Method in interface org.apache.lucene.queryParser.surround.parser.CharStream
  Returns a string made up of characters from the marked token beginning to the current buffer position.
GetImage() - Method in class org.apache.lucene.queryParser.surround.parser.FastCharStream
getImplementationDistance(Class<? extends C>) - Method in class org.apache.lucene.util.VirtualMethod
  Returns the distance from the `baseClass` in which this method is overridden/implemented in the inheritance path between `baseClass` and the given subclass `subclazz`.
getInclude() - Method in class org.apache.lucene.search.spans.SpanNotQuery
  Return the SpanQuery whose matches are filtered.
getIndex() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix.Column
  Deprecated.
getIndex() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix.Column.Row
  Deprecated.
getIndex() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.TokenPositioner
  Deprecated.
getIndex() - Method in class org.apache.lucene.analysis.util.CharArrayIterator
getIndex() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
getIndexCommit() - Method in class org.apache.lucene.index.FilterIndexReader
getIndexCommit() - Method in class org.apache.lucene.index.IndexReader
  Expert: return the IndexCommit that this reader has opened.
getIndexCommit() - Method in class org.apache.lucene.index.IndexWriterConfig
  Returns the `IndexCommit` as specified in `IndexWriterConfig.setIndexCommit(IndexCommit)` or the default, `null` which specifies to open the latest index commit point.
getIndexDeletionPolicy(Config) - Static method in class org.apache.lucene.benchmark.byTask.tasks.CreateIndexTask
getIndexDeletionPolicy() - Method in class org.apache.lucene.index.IndexWriterConfig
  Returns the `IndexDeletionPolicy` specified in `IndexWriterConfig.setIndexDeletionPolicy(IndexDeletionPolicy)` or the default `KeepOnlyLastCommitDeletionPolicy`/
getIndexedFields(IndexReader) - Static method in class org.apache.lucene.util.ReaderUtil
getIndexOptions() - Method in class org.apache.lucene.document.AbstractField
getIndexOptions() - Method in interface org.apache.lucene.document.Fieldable
getIndexReader() - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
getIndexReader() - Method in class org.apache.lucene.queryParser.surround.query.SpanNearClauseFactory
getIndexReader() - Method in class org.apache.lucene.search.IndexSearcher
  Return the `IndexReader` this searches.
getIndexSearcher() - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
getIndexWriter() - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
getIndexWriter() - Method in class org.apache.lucene.search.NRTManager.TrackingIndexWriter
getInflectedFormTranslation(String) - Static method in class org.apache.lucene.analysis.ja.util.ToStringUtil
  Get the english form of inflected form
getInflectionForm(int) - Method in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
getInflectionForm(int) - Method in interface org.apache.lucene.analysis.ja.dict.Dictionary
  Get inflection form of tokens
getInflectionForm(int) - Method in class org.apache.lucene.analysis.ja.dict.UnknownDictionary
getInflectionForm(int) - Method in class org.apache.lucene.analysis.ja.dict.UserDictionary
getInflectionForm() - Method in class org.apache.lucene.analysis.ja.Token
getInflectionForm() - Method in interface org.apache.lucene.analysis.ja.tokenattributes.InflectionAttribute
getInflectionForm() - Method in class org.apache.lucene.analysis.ja.tokenattributes.InflectionAttributeImpl
getInflectionType(int) - Method in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
getInflectionType(int) - Method in interface org.apache.lucene.analysis.ja.dict.Dictionary
  Get inflection type of tokens
getInflectionType(int) - Method in class org.apache.lucene.analysis.ja.dict.UnknownDictionary
getInflectionType(int) - Method in class org.apache.lucene.analysis.ja.dict.UserDictionary
getInflectionType() - Method in class org.apache.lucene.analysis.ja.Token
getInflectionType() - Method in interface org.apache.lucene.analysis.ja.tokenattributes.InflectionAttribute
getInflectionType() - Method in class org.apache.lucene.analysis.ja.tokenattributes.InflectionAttributeImpl
getInflectionTypeTranslation(String) - Static method in class org.apache.lucene.analysis.ja.util.ToStringUtil
  Get the english form of inflection type
getInfoStream() - Method in class org.apache.lucene.index.IndexWriter
  Returns the current infoStream in use by this writer.
getInfoStream() - Static method in class org.apache.lucene.index.SegmentInfos
getInfoStream() - Method in interface org.apache.lucene.search.FieldCache
  counterpart of `FieldCache.setInfoStream(PrintStream)`
getInfoStream() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated.
getInputCloneCount() - Method in class org.apache.lucene.store.MockDirectoryWrapper
getInputType() - Method in class org.apache.lucene.util.fst.FST
getInstance() - Static method in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
getInstance() - Static method in class org.apache.lucene.analysis.ja.dict.ConnectionCosts
getInstance() - Static method in class org.apache.lucene.analysis.ja.dict.TokenInfoDictionary
getInstance() - Static method in class org.apache.lucene.analysis.ja.dict.UnknownDictionary
getInstance() - Static method in class org.apache.lucene.search.FilterManager
  Deprecated.
getInstance(Version) - Static method in class org.apache.lucene.util.CharacterUtils
  Returns a `CharacterUtils` implementation according to the given `Version` instance.
getIntArray() - Method in class org.apache.lucene.facet.search.FacetArrays
  Obtain an int array, e.g.
getInterletterValues(String) - Static method in class org.apache.lucene.analysis.compound.hyphenation.PatternParser
getInts(IndexReader, String) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found, reads the terms in `field` as integers and returns an array of size `reader.maxDoc()` of the value each document has in the given field.
getInts(IndexReader, String, FieldCache.IntParser) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found, reads the terms in `field` as integers and returns an array of size `reader.maxDoc()` of the value each document has in the given field.
getInts(IndexReader, String, FieldCache.IntParser, boolean) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found, reads the terms in `field` as integers and returns an array of size `reader.maxDoc()` of the value each document has in the given field.
getItemsCount() - Method in class org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource
  Returns the number of generated items since last reset.
getKeepMode() - Method in class org.apache.lucene.search.DuplicateFilter
getKey() - Method in interface org.apache.lucene.messages.Message
  Deprecated.
getKey() - Method in class org.apache.lucene.messages.MessageImpl
  Deprecated.
getKey(JaspellTernarySearchTrie.TSTNode) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Returns the key that indexes the node argument.
getLabel() - Method in enum org.apache.lucene.analysis.ngram.EdgeNGramTokenFilter.Side
getLabel() - Method in enum org.apache.lucene.analysis.ngram.EdgeNGramTokenizer.Side
getLabel() - Method in interface org.apache.lucene.facet.search.results.FacetResultNode
  Category path of the category of this result, or null if not computed, because the application did not request to compute it.
getLabel(TaxonomyReader) - Method in interface org.apache.lucene.facet.search.results.FacetResultNode
  Category path of the category of this result.
getLabel() - Method in class org.apache.lucene.facet.search.results.MutableFacetResultNode
getLabel(TaxonomyReader) - Method in class org.apache.lucene.facet.search.results.MutableFacetResultNode
getLastCommitGeneration(String[]) - Static method in class org.apache.lucene.index.SegmentInfos
  Get the generation of the most recent commit to the list of index files (N in the segments_N file).
getLastCommitGeneration(Directory) - Static method in class org.apache.lucene.index.SegmentInfos
  Get the generation of the most recent commit to the index in this directory (N in the segments_N file).
getLastCommitSegmentsFileName(String[]) - Static method in class org.apache.lucene.index.SegmentInfos
  Get the filename of the segments_N file for the most recent commit in the list of index files.
getLastCommitSegmentsFileName(Directory) - Static method in class org.apache.lucene.index.SegmentInfos
  Get the filename of the segments_N file for the most recent commit to the index in this Directory.
getLastCumulativeDiff() - Method in class org.apache.lucene.analysis.BaseCharFilter
getLastDocCollected() - Method in exception org.apache.lucene.search.TimeLimitingCollector.TimeExceededException
  Returns last doc (absolute doc id) that was collected when the search time exceeded.
getLastGeneration() - Method in class org.apache.lucene.index.SegmentInfos
getLastModified() - Method in class org.apache.lucene.store.RAMFile
getLastOnPath(CharSequence) - Method in class org.egothor.stemmer.MultiTrie
  Return the element that is stored as last on a path belonging to the given key.
getLastOnPath(CharSequence) - Method in class org.egothor.stemmer.MultiTrie2
  Return the element that is stored as last on a path belonging to the given key.
getLastOnPath(CharSequence) - Method in class org.egothor.stemmer.Trie
  Return the element that is stored as last on a path associated with the given key.
getLastOutput(int) - Method in class org.apache.lucene.util.fst.Builder.UnCompiledNode
getLat() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
getLat() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng
  Deprecated.
getLat() - Method in class org.apache.lucene.spatial.geometry.LatLng
  Deprecated.
getLat() - Method in class org.apache.lucene.spatial.tier.DistanceQueryBuilder
  Deprecated.
getLeftId(int) - Method in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
getLeftId(int) - Method in interface org.apache.lucene.analysis.ja.dict.Dictionary
  Get left id of specified word
getLeftId(int) - Method in class org.apache.lucene.analysis.ja.dict.UserDictionary
getLength() - Method in class org.apache.lucene.analysis.ja.Token
getLength() - Method in class org.apache.lucene.analysis.util.CharArrayIterator
getLength() - Method in class org.apache.lucene.index.FieldInvertState
  Get total number of terms in this field.
getLength() - Method in class org.apache.lucene.store.RAMFile
getLength() - Method in class org.apache.lucene.util.CharacterUtils.CharacterBuffer
  Return the length of the data in the internal buffer starting at `CharacterUtils.CharacterBuffer.getOffset()`
getLikeText() - Method in class org.apache.lucene.search.similar.MoreLikeThisQuery
getLimit() - Method in class org.apache.lucene.index.IndexWriter.MaxFieldLength
  Deprecated.
getLine() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Deprecated.
getLine() - Method in interface org.apache.lucene.queryParser.CharStream
  Deprecated.
getLine() - Method in class org.apache.lucene.queryParser.FastCharStream
getLine() - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Deprecated.
getLine() - Method in interface org.apache.lucene.queryParser.surround.parser.CharStream
  Deprecated.
getLine() - Method in class org.apache.lucene.queryParser.surround.parser.FastCharStream
getLLMDistance(double, double, double, double) - Static method in class org.apache.lucene.spatial.DistanceUtils
  Deprecated.
getLng() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
getLng() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng
  Deprecated.
getLng() - Method in class org.apache.lucene.spatial.geometry.LatLng
  Deprecated.
getLng() - Method in class org.apache.lucene.spatial.tier.DistanceQueryBuilder
  Deprecated.
getLocale() - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
getLocale() - Method in class org.apache.lucene.queryParser.QueryParser
  Returns current locale, allowing access by subclasses.
getLocale() - Method in interface org.apache.lucene.queryParser.standard.config.LocaleAttribute
  Deprecated.
getLocale() - Method in class org.apache.lucene.queryParser.standard.config.LocaleAttributeImpl
  Deprecated.
getLocale() - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
getLocale() - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Returns current locale, allowing access by subclasses.
getLocale() - Method in class org.apache.lucene.search.SortField
  Returns the Locale by which term values are interpreted.
getLocalizedMessage() - Method in interface org.apache.lucene.messages.Message
  Deprecated.
getLocalizedMessage(Locale) - Method in interface org.apache.lucene.messages.Message
  Deprecated.
getLocalizedMessage() - Method in class org.apache.lucene.messages.MessageImpl
  Deprecated.
getLocalizedMessage(Locale) - Method in class org.apache.lucene.messages.MessageImpl
  Deprecated.
getLocalizedMessage(String) - Static method in class org.apache.lucene.messages.NLS
  Deprecated.
getLocalizedMessage(String, Locale) - Static method in class org.apache.lucene.messages.NLS
  Deprecated.
getLocalizedMessage(String, Locale, Object...) - Static method in class org.apache.lucene.messages.NLS
  Deprecated.
getLocalizedMessage(String, Object...) - Static method in class org.apache.lucene.messages.NLS
  Deprecated.
getLocalizedMessage() - Method in exception org.apache.lucene.queryParser.core.QueryNodeException
getLocalizedMessage(Locale) - Method in exception org.apache.lucene.queryParser.core.QueryNodeException
getLockDir() - Method in class org.apache.lucene.store.FSLockFactory
  Retrieve the lock directory.
getLockFactory() - Method in class org.apache.lucene.store.Directory
  Get the LockFactory that this Directory instance is using for its locking implementation.
getLockFactory() - Method in class org.apache.lucene.store.MockDirectoryWrapper
getLockFactory() - Method in class org.apache.lucene.store.NRTCachingDirectory
getLockID() - Method in class org.apache.lucene.store.Directory
  Return a string identifier that uniquely differentiates this Directory instance from other Directory instances.
getLockID() - Method in class org.apache.lucene.store.FSDirectory
getLockID() - Method in class org.apache.lucene.store.MockDirectoryWrapper
getLockID() - Method in class org.apache.lucene.store.NRTCachingDirectory
getLockPrefix() - Method in class org.apache.lucene.store.LockFactory
  Get the prefix in use for all locks created in this LockFactory.
getLockPrefix() - Method in class org.apache.lucene.store.MockLockFactoryWrapper
getLogMessage(int) - Method in class org.apache.lucene.benchmark.byTask.tasks.AddDocTask
getLogMessage(int) - Method in class org.apache.lucene.benchmark.byTask.tasks.AddFacetedDocTask
getLogMessage(int) - Method in class org.apache.lucene.benchmark.byTask.tasks.ConsumeContentSourceTask
getLogMessage(int) - Method in class org.apache.lucene.benchmark.byTask.tasks.DeleteDocTask
getLogMessage(int) - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
getLogMessage(int) - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTokensTask
getLogMessage(int) - Method in class org.apache.lucene.benchmark.byTask.tasks.UpdateDocTask
getLogMessage(int) - Method in class org.apache.lucene.benchmark.byTask.tasks.WriteLineDocTask
getLongs(IndexReader, String) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found, reads the terms in `field` as longs and returns an array of size `reader.maxDoc()` of the value each document has in the given field.
getLongs(IndexReader, String, FieldCache.LongParser) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found, reads the terms in `field` as longs and returns an array of size `reader.maxDoc()` of the value each document has in the given field.
getLongs(IndexReader, String, FieldCache.LongParser, boolean) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found, reads the terms in `field` as longs and returns an array of size `reader.maxDoc()` of the value each document has in the given field.
getLowerBound() - Method in class org.apache.lucene.queryParser.core.nodes.ParametricRangeQueryNode
getLowerBound() - Method in interface org.apache.lucene.queryParser.core.nodes.RangeQueryNode
getLowerBound() - Method in class org.apache.lucene.queryParser.standard.nodes.AbstractRangeQueryNode
  Returns the lower bound node.
getLowerBound() - Method in class org.apache.lucene.queryParser.standard.nodes.RangeQueryNode
  Deprecated.
getLowercaseExpandedTerms() - Method in class org.apache.lucene.queryParser.QueryParser
getLowercaseExpandedTerms() - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
getLowercaseExpandedTerms() - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
getLowerLeft() - Method in class org.apache.lucene.spatial.geometry.shape.LLRect
  Deprecated.
getLowerTerm() - Method in class org.apache.lucene.search.TermRangeFilter
  Returns the lower value of this range filter
getLowerTerm() - Method in class org.apache.lucene.search.TermRangeQuery
  Returns the lower value of this range query
getLowerVal() - Method in class org.apache.lucene.search.FieldCacheRangeFilter
  Returns the lower value of this range filter
getLucenePrefixTerm(String) - Method in class org.apache.lucene.queryParser.surround.query.SrndPrefixQuery
getLuceneTerm(String) - Method in class org.apache.lucene.queryParser.surround.query.SrndTermQuery
getMap() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter.DiskOrdinalMap
getMap() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter.MemoryOrdinalMap
getMap() - Method in interface org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter.OrdinalMap
  Return the map from the taxonomy's original (consecutive) ordinals to the new taxonomy's ordinals.
getMap() - Method in class org.apache.lucene.util.MapOfSets
getMappedStateCount() - Method in class org.apache.lucene.util.fst.Builder
getMaskedQuery() - Method in class org.apache.lucene.search.spans.FieldMaskingSpanQuery
getMatch() - Method in class org.apache.lucene.search.ComplexExplanation
  The match status of this explanation node.
getMatch() - Method in class org.apache.lucene.search.spans.SpanPositionCheckQuery
getMatrix() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated.
getMatrix() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix.Column
  Deprecated.
getMax() - Method in class org.apache.lucene.search.NumericRangeFilter
  Returns the upper value of this range filter
getMax() - Method in class org.apache.lucene.search.NumericRangeQuery
  Returns the upper value of this range query
getMaxBasicQueries() - Method in class org.apache.lucene.queryParser.surround.query.BasicQueryFactory
getMaxBufferedDeleteTerms() - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.getMaxBufferedDeleteTerms()` instead
getMaxBufferedDeleteTerms() - Method in class org.apache.lucene.index.IndexWriterConfig
  Returns the number of buffered deleted terms that will trigger a flush if enabled.
getMaxBufferedDocs() - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.getMaxBufferedDocs()` instead.
getMaxBufferedDocs() - Method in class org.apache.lucene.index.IndexWriterConfig
  Returns the number of buffered added documents that will trigger a flush if enabled.
getMaxChunkSize() - Method in class org.apache.lucene.store.MMapDirectory
  Returns the current mmap chunk size.
getMaxClauseCount() - Static method in class org.apache.lucene.search.BooleanQuery
  Return the maximum number of clauses permitted, 1024 by default.
getMaxDocCharsToAnalyze() - Method in class org.apache.lucene.search.highlight.Highlighter
getMaxDocFreq() - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Returns the maximum frequency in which words may still appear.
getMaxFieldLength() - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `LimitTokenCountAnalyzer` to limit number of tokens.
getMaxFieldLength() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated.
getMaxGoodPoints() - Method in class org.apache.lucene.benchmark.quality.QualityStats
  Returns the maximal number of good points.
getMaximumShingleSize() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated.
getMaxMergeAtOnce() - Method in class org.apache.lucene.index.TieredMergePolicy
getMaxMergeAtOnceExplicit() - Method in class org.apache.lucene.index.TieredMergePolicy
getMaxMergeCount() - Method in class org.apache.lucene.index.ConcurrentMergeScheduler
  See `ConcurrentMergeScheduler.setMaxMergeCount(int)`.
getMaxMergeDocs() - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy.MergePolicyParams
  Deprecated.
getMaxMergeDocs() - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `LogMergePolicy.getMaxMergeDocs()` directly.
getMaxMergeDocs() - Method in class org.apache.lucene.index.LogMergePolicy
  Returns the largest segment (measured by document count) that may be merged with other segments.
getMaxMergedSegmentMB() - Method in class org.apache.lucene.index.TieredMergePolicy
getMaxMergeMB() - Method in class org.apache.lucene.index.LogByteSizeMergePolicy
  Returns the largest segment (measured by total byte size of the segment's files, in MB) that may be merged with other segments.
getMaxMergeMBForForcedMerge() - Method in class org.apache.lucene.index.LogByteSizeMergePolicy
  Returns the largest segment (measured by total byte size of the segment's files, in MB) that may be merged with other segments during forceMerge.
getMaxMergeMBForOptimize() - Method in class org.apache.lucene.index.LogByteSizeMergePolicy
  Deprecated. Renamed to `LogByteSizeMergePolicy.getMaxMergeMBForForcedMerge()`
getMaxNumTokensParsed() - Method in class org.apache.lucene.search.similar.MoreLikeThis
getMaxOrdinal() - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.LabelToOrdinal
  return the maximal Ordinal assigned so far
getMaxPoint() - Method in class org.apache.lucene.spatial.geometry.shape.Rectangle
  Deprecated.
getMaxQueries() - Method in class org.apache.lucene.benchmark.quality.QualityBenchmark
getMaxQueryTerms() - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Returns the maximum number of query terms that will be included in any generated query.
getMaxQueryTerms() - Method in class org.apache.lucene.search.similar.MoreLikeThisQuery
getMaxResults() - Method in class org.apache.lucene.benchmark.quality.QualityBenchmark
getMaxSampleSize() - Method in class org.apache.lucene.facet.search.sampling.SamplingParams
  Return the maxSampleSize.
getMaxScore() - Method in class org.apache.lucene.search.TopDocs
  Returns the maximum score value encountered.
getMaxShingleSize() - Method in class org.apache.lucene.analysis.shingle.ShingleAnalyzerWrapper
  The max shingle (token ngram) size
getMaxSize() - Method in class org.apache.lucene.search.MultiTermQuery.TopTermsBoostOnlyBooleanQueryRewrite
getMaxSize() - Method in class org.apache.lucene.search.MultiTermQuery.TopTermsScoringBooleanQueryRewrite
getMaxSize() - Method in class org.apache.lucene.search.TopTermsRewrite
  return the maximum size of the priority queue (for boolean rewrites this is BooleanQuery#getMaxClauseCount).
getMaxSize() - Method in class org.apache.lucene.util.collections.LRUHashMap
  Return the max size
getMaxSizeInBytes() - Method in class org.apache.lucene.store.MockDirectoryWrapper
getMaxSmallSegments() - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy
  Deprecated.
getMaxSmallSegments() - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy.MergePolicyParams
  Deprecated.
getMaxTermFrequency() - Method in class org.apache.lucene.index.FieldInvertState
  Get the maximum term-frequency encountered for any term in the field.
getMaxTermWeight() - Method in class org.apache.lucene.search.highlight.QueryScorer
getMaxTermWeight() - Method in class org.apache.lucene.search.highlight.QueryTermScorer
getMaxThreadCount() - Method in class org.apache.lucene.index.ConcurrentMergeScheduler
getMaxThreadStates() - Method in class org.apache.lucene.index.IndexWriterConfig
  Returns the max number of simultaneous threads that may be indexing documents at once in IndexWriter.
getMaxTokenLength() - Method in class org.apache.lucene.analysis.standard.ClassicAnalyzer
getMaxTokenLength() - Method in class org.apache.lucene.analysis.standard.ClassicTokenizer
getMaxTokenLength() - Method in class org.apache.lucene.analysis.standard.StandardAnalyzer
getMaxTokenLength() - Method in class org.apache.lucene.analysis.standard.StandardTokenizer
getMaxTokenLength() - Method in class org.apache.lucene.analysis.standard.UAX29URLEmailAnalyzer
getMaxTokenLength() - Method in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
getMaxTotMem() - Method in class org.apache.lucene.benchmark.byTask.stats.TaskStats
getMaxUsedMem() - Method in class org.apache.lucene.benchmark.byTask.stats.TaskStats
getMaxUsedSizeInBytes() - Method in class org.apache.lucene.store.MockDirectoryWrapper
  Returns the peek actual storage used (bytes) in this directory.
getMaxValue() - Method in class org.apache.lucene.search.function.DocValues
  Returns the maximum of all values or `Float.NaN` if this DocValues instance does not contain any value.
getMaxValue() - Method in class org.apache.lucene.util.packed.PackedInts.ReaderImpl
getMaxWordLen() - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Returns the maximum word length above which words will be ignored.
getMemorySize() - Method in class org.apache.lucene.index.memory.MemoryIndex
  Returns a reasonable approximation of the main memory [bytes] consumed by this instance.
getMemoryUsage() - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.Cl2oTaxonomyWriterCache
  Returns the number of bytes in memory used by this object.
getMergedFieldInfos(IndexReader) - Static method in class org.apache.lucene.util.ReaderUtil
  Call this to get the (merged) FieldInfos for a composite reader
getMergedSegmentWarmer() - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.getMergedSegmentWarmer()` instead.
getMergedSegmentWarmer() - Method in class org.apache.lucene.index.IndexWriterConfig
  Returns the current merged segment warmer.
getMergeFactor() - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy.MergePolicyParams
  Deprecated.
getMergeFactor() - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `LogMergePolicy.getMergeFactor()` directly.
getMergeFactor() - Method in class org.apache.lucene.index.LogMergePolicy
  Returns the number of segments that are merged at once and also controls the total number of segments allowed to accumulate in the index.
getMergeFactor() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated.
getMergePolicy() - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.getMergePolicy()` instead
getMergePolicy() - Method in class org.apache.lucene.index.IndexWriterConfig
  Returns the current MergePolicy in use by this writer.
getMergeScheduler() - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.getMergeScheduler()` instead
getMergeScheduler() - Method in class org.apache.lucene.index.IndexWriterConfig
  Returns the `MergeScheduler` that was set by `IndexWriterConfig.setMergeScheduler(MergeScheduler)`
getMergeScheduler() - Method in class org.apache.lucene.store.NRTCachingDirectory
getMergeThread(IndexWriter, MergePolicy.OneMerge) - Method in class org.apache.lucene.index.ConcurrentMergeScheduler
  Create and return a new MergeThread
getMergeThreadPriority() - Method in class org.apache.lucene.index.ConcurrentMergeScheduler
  Return the priority that merge threads run at.
getMergingSegments() - Method in class org.apache.lucene.index.IndexWriter
  Expert: to be used by a `MergePolicy` to avoid selecting merges for segments already being merged.
getMessage() - Method in exception org.apache.lucene.benchmark.byTask.feeds.demohtml.ParseException
  This method has the standard behavior when this object has been created using the standard constructors.
getMessage() - Method in error org.apache.lucene.benchmark.byTask.feeds.demohtml.TokenMgrError
  You can also modify the body of this method to customize your error messages.
getMessage() - Method in exception org.apache.lucene.queryParser.core.QueryNodeException
getMessage() - Method in error org.apache.lucene.queryParser.standard.parser.TokenMgrError
  You can also modify the body of this method to customize your error messages.
getMessage() - Method in exception org.apache.lucene.queryParser.surround.parser.ParseException
  This method has the standard behavior when this object has been created using the standard constructors.
getMessage() - Method in error org.apache.lucene.queryParser.surround.parser.TokenMgrError
  You can also modify the body of this method to customize your error messages.
getMessage() - Method in error org.apache.lucene.queryParser.TokenMgrError
  You can also modify the body of this method to customize your error messages.
getMessageObject() - Method in interface org.apache.lucene.messages.NLSException
  Deprecated.
getMessageObject() - Method in error org.apache.lucene.queryParser.core.QueryNodeError
getMessageObject() - Method in exception org.apache.lucene.queryParser.core.QueryNodeException
getMetaTags() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
getMidpoint() - Method in class org.apache.lucene.spatial.geometry.shape.LLRect
  Deprecated.
getMiles() - Method in class org.apache.lucene.spatial.tier.DistanceQueryBuilder
  Deprecated.
getMilesPerLatDeg() - Static method in class org.apache.lucene.spatial.geometry.shape.DistanceApproximation
  Deprecated.
getMilesPerLngDeg(double) - Static method in class org.apache.lucene.spatial.geometry.shape.DistanceApproximation
  Deprecated.
getMilliseconds() - Method in class org.apache.lucene.search.TimeLimitingCollector.TimerThread
  Get the timer value in milliseconds.
getMin() - Method in class org.apache.lucene.search.NumericRangeFilter
  Returns the lower value of this range filter
getMin() - Method in class org.apache.lucene.search.NumericRangeQuery
  Returns the lower value of this range query
getMinDocFreq() - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Returns the frequency at which words will be ignored which do not occur in at least this many docs.
getMinDocFreq() - Method in class org.apache.lucene.search.similar.MoreLikeThisQuery
getMinimumMatchingElements() - Method in class org.apache.lucene.queryParser.core.nodes.AnyQueryNode
getMinimumNumberShouldMatch() - Method in class org.apache.lucene.search.BooleanQuery
  Gets the minimum number of the optional BooleanClauses which must be satisfied.
getMinimumShingleSize() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated.
getMinMergeDocs() - Method in class org.apache.lucene.index.LogDocMergePolicy
  Get the minimum size for a segment to remain un-merged.
getMinMergeMB() - Method in class org.apache.lucene.index.LogByteSizeMergePolicy
  Get the minimum size for a segment to remain un-merged.
getMinPoint() - Method in class org.apache.lucene.spatial.geometry.shape.Rectangle
  Deprecated.
getMinSampleSize() - Method in class org.apache.lucene.facet.search.sampling.SamplingParams
  Return the minSampleSize.
getMinShingleSize() - Method in class org.apache.lucene.analysis.shingle.ShingleAnalyzerWrapper
  The min shingle (token ngram) size
getMinSimilarity() - Method in class org.apache.lucene.queryParser.standard.config.FuzzyConfig
getMinSimilarity() - Method in class org.apache.lucene.search.FuzzyQuery
  Returns the minimum similarity that is required for this query to match.
getMinTermFreq() - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Returns the frequency below which terms will be ignored in the source doc.
getMinTermFrequency() - Method in class org.apache.lucene.search.similar.MoreLikeThisQuery
getMinValue() - Method in class org.apache.lucene.search.function.DocValues
  Returns the minimum of all values or `Float.NaN` if this DocValues instance does not contain any value.
getMinWordLen() - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Returns the minimum word length below which words will be ignored.
getModifier() - Method in class org.apache.lucene.queryParser.core.nodes.ModifierQueryNode
getMoreLikeFields() - Method in class org.apache.lucene.search.similar.MoreLikeThisQuery
getMRR() - Method in class org.apache.lucene.benchmark.quality.QualityStats
  Returns the Mean reciprocal rank over the queries or RR for a single query.
getMsg() - Method in class org.apache.lucene.util.FieldCacheSanityChecker.Insanity
  Description of hte insane behavior
getMultiFields(CharSequence[]) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Returns the fields used to expand the query when the field for a certain query is `null`
getMultiTermRewriteMethod() - Method in class org.apache.lucene.queryParser.QueryParser
getMultiTermRewriteMethod() - Method in interface org.apache.lucene.queryParser.standard.config.MultiTermRewriteMethodAttribute
  Deprecated.
getMultiTermRewriteMethod() - Method in class org.apache.lucene.queryParser.standard.config.MultiTermRewriteMethodAttributeImpl
  Deprecated.
getMultiTermRewriteMethod() - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
getMultiTermRewriteMethod() - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
getMultiValuedSeparator() - Method in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
getMutable() - Method in class org.apache.lucene.util.packed.GrowableWriter
getMutable(int, int) - Static method in class org.apache.lucene.util.packed.PackedInts
  Create a packed integer array with the given amount of values initialized to 0.
getName() - Method in interface org.apache.lucene.analysis.icu.tokenattributes.ScriptAttribute
  Get the full name.
getName() - Method in class org.apache.lucene.analysis.icu.tokenattributes.ScriptAttributeImpl
getName() - Method in class org.apache.lucene.benchmark.byTask.feeds.DocData
getName() - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
getName() - Method in class org.apache.lucene.benchmark.byTask.tasks.TaskSequence
getName() - Method in class org.apache.lucene.index.CompoundFileWriter
  Returns the name of the compound file.
getName() - Method in class org.apache.lucene.util.LuceneTestCase
getNames() - Method in class org.apache.lucene.benchmark.quality.QualityQuery
  Return all the names of name-value-pairs in this QualityQuery.
getNextDocData(DocData) - Method in class org.apache.lucene.benchmark.byTask.feeds.ContentSource
  Returns the next `DocData` from the content source.
getNextDocData(DocData) - Method in class org.apache.lucene.benchmark.byTask.feeds.DirContentSource
getNextDocData(DocData) - Method in class org.apache.lucene.benchmark.byTask.feeds.EnwikiContentSource
getNextDocData(DocData) - Method in class org.apache.lucene.benchmark.byTask.feeds.LineDocSource
getNextDocData(DocData) - Method in class org.apache.lucene.benchmark.byTask.feeds.LongToEnglishContentSource
getNextDocData(DocData) - Method in class org.apache.lucene.benchmark.byTask.feeds.ReutersContentSource
getNextDocData(DocData) - Method in class org.apache.lucene.benchmark.byTask.feeds.SingleDocSource
getNextDocData(DocData) - Method in class org.apache.lucene.benchmark.byTask.feeds.SortableSingleDocSource
getNextDocData(DocData) - Method in class org.apache.lucene.benchmark.byTask.feeds.TrecContentSource
getNextFacets(CategoryContainer) - Method in class org.apache.lucene.benchmark.byTask.feeds.FacetSource
  Returns the next `facets content item`.
getNextFacets(CategoryContainer) - Method in class org.apache.lucene.benchmark.byTask.feeds.RandomFacetSource
getNextFixedSize(int) - Static method in class org.apache.lucene.util.packed.PackedInts
  Rounds bitsPerValue up to 8, 16, 32 or 64.
getNextMerge() - Method in class org.apache.lucene.index.IndexWriter
  Expert: the `MergeScheduler` calls this method to retrieve the next merge requested by the MergePolicy
getNextOrdinal() - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.LabelToOrdinal
  Returns the next unassigned ordinal.
getNextSegmentFileName() - Method in class org.apache.lucene.index.SegmentInfos
  Get the next segments_N filename that will be written.
getNextToken() - Method in class org.apache.lucene.analysis.standard.StandardTokenizerImpl
  Resumes scanning until the next regular expression is matched, the end of input is encountered or an I/O-Error occurs.
getNextToken() - Method in interface org.apache.lucene.analysis.standard.StandardTokenizerInterface
  Resumes scanning until the next regular expression is matched, the end of input is encountered or an I/O-Error occurs.
getNextToken() - Method in class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated. Resumes scanning until the next regular expression is matched, the end of input is encountered or an I/O-Error occurs.
getNextToken() - Method in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated. Resumes scanning until the next regular expression is matched, the end of input is encountered or an I/O-Error occurs.
getNextToken() - Method in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated. Resumes scanning until the next regular expression is matched, the end of input is encountered or an I/O-Error occurs.
getNextToken() - Method in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
  Resumes scanning until the next regular expression is matched, the end of input is encountered or an I/O-Error occurs.
getNextToken() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
  Get the next Token.
getNextToken() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserTokenManager
  Get the next Token.
getNextToken() - Method in class org.apache.lucene.queryParser.QueryParser
  Get the next Token.
getNextToken() - Method in class org.apache.lucene.queryParser.QueryParserTokenManager
  Get the next Token.
getNextToken() - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
  Get the next Token.
getNextToken() - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserTokenManager
  Get the next Token.
getNextToken() - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
  Get the next Token.
getNextToken() - Method in class org.apache.lucene.queryParser.surround.parser.QueryParserTokenManager
  Get the next Token.
getNoCFSRatio() - Method in class org.apache.lucene.index.LogMergePolicy
getNoCFSRatio() - Method in class org.apache.lucene.index.TieredMergePolicy
getNode(CharSequence) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Returns the node indexed by key, or `null` if that node doesn't exist.
getNode(CharSequence, JaspellTernarySearchTrie.TSTNode) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Returns the node indexed by key, or `null` if that node doesn't exist.
getNodeCount() - Method in class org.apache.lucene.util.fst.FST
getNoDeleteOpenFile() - Method in class org.apache.lucene.store.MockDirectoryWrapper
getNoLockFactory() - Static method in class org.apache.lucene.store.NoLockFactory
getNonBlankTextOrFail(Element) - Static method in class org.apache.lucene.xmlparser.DOMUtils
getNoOutput() - Method in class org.apache.lucene.util.fst.ByteSequenceOutputs
getNoOutput() - Method in class org.apache.lucene.util.fst.IntSequenceOutputs
getNoOutput() - Method in class org.apache.lucene.util.fst.NoOutputs
getNoOutput() - Method in class org.apache.lucene.util.fst.Outputs
  NOTE: this output is compared with == so you must ensure that all methods return the single object if it's really no output
getNoOutput() - Method in class org.apache.lucene.util.fst.PairOutputs
getNoOutput() - Method in class org.apache.lucene.util.fst.PositiveIntOutputs
getNoOutput() - Method in class org.apache.lucene.util.fst.UpToTwoPositiveIntOutputs
getNormDecoder() - Static method in class org.apache.lucene.search.Similarity
  Deprecated. Use instance methods for encoding/decoding norm values to enable customization.
getNormFileName(int) - Method in class org.apache.lucene.index.SegmentInfo
  Get the file name for the norms file for this field.
getNormsByFieldNameAndDocumentNumber() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndex
  Deprecated.
getNotQuery(List<SrndQuery>, Token) - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
getNrQueriesMade() - Method in class org.apache.lucene.queryParser.surround.query.BasicQueryFactory
getNrSubQueries() - Method in class org.apache.lucene.queryParser.surround.query.ComposedQuery
getNumberFormat() - Method in class org.apache.lucene.queryParser.standard.config.NumericConfig
  Returns the `NumberFormat` used to parse a `String` to `Number`
getNumberFormat() - Method in class org.apache.lucene.queryParser.standard.nodes.NumericQueryNode
  Returns the `NumberFormat` used to convert the value to `String`.
getNumericConfig() - Method in class org.apache.lucene.queryParser.standard.nodes.NumericRangeQueryNode
  Returns the `NumericConfig` associated with the lower and upper bounds.
getNumericConfigMap() - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
getNumericValue() - Method in class org.apache.lucene.document.NumericField
  Returns the current numeric value as a subclass of `Number`, `null` if not yet initialized.
getNumGoodPoints() - Method in class org.apache.lucene.benchmark.quality.QualityStats
  Returns the number of good points (only relevant points).
getNumLabel() - Method in class org.apache.lucene.facet.search.params.FacetRequest
  If getNumLabel()getNumLargeSegments() - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy
  Deprecated.
getNumLargeSegments() - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy.MergePolicyParams
  Deprecated.
getNumOverlap() - Method in class org.apache.lucene.index.FieldInvertState
  Get the number of terms with `positionIncrement == 0`.
getNumParallelTasks() - Method in class org.apache.lucene.benchmark.byTask.stats.TaskStats
getNumPoints() - Method in class org.apache.lucene.benchmark.quality.QualityStats
  Returns the number of points (both relevant and irrelevant points).
getNumResults() - Method in class org.apache.lucene.facet.search.params.FacetRequest
  The number of sub-categories to return (at most).
getNumRuns() - Method in class org.apache.lucene.benchmark.byTask.stats.TaskStats
getNumSubResults() - Method in interface org.apache.lucene.facet.search.results.FacetResultNode
  Number of sub results
getNumSubResults() - Method in class org.apache.lucene.facet.search.results.MutableFacetResultNode
getNumTokens() - Method in class org.apache.lucene.search.highlight.TokenGroup
getNumValidDescendants() - Method in class org.apache.lucene.facet.search.results.FacetResult
  Number of descendants of `root facet result node`, up till the requested depth, which are valid by the `results handler in effect`.
getNumWords() - Method in class org.apache.lucene.util.OpenBitSet
  Expert: gets the number of longs in the array that are in use
getOccur() - Method in class org.apache.lucene.search.BooleanClause
getOccur() - Method in class org.apache.lucene.search.FilterClause
  Returns this FilterClause's occur parameter
getOffset() - Method in class org.apache.lucene.analysis.ja.Token
getOffset() - Method in class org.apache.lucene.index.FieldInvertState
  Get end offset of the last processed term.
getOffset() - Method in class org.apache.lucene.index.Payload
  Returns the offset in the underlying byte array
getOffset() - Method in class org.apache.lucene.util.CharacterUtils.CharacterBuffer
  Returns the data offset in the internal buffer.
getOffsetGap(Fieldable) - Method in class org.apache.lucene.analysis.Analyzer
  Just like `Analyzer.getPositionIncrementGap(java.lang.String)`, except for Token offsets instead.
getOffsetGap(Fieldable) - Method in class org.apache.lucene.analysis.LimitTokenCountAnalyzer
getOffsetGap(Fieldable) - Method in class org.apache.lucene.analysis.PerFieldAnalyzerWrapper
  Return the offsetGap from the analyzer assigned to field
getOffsets() - Method in class org.apache.lucene.index.PositionBasedTermVectorMapper.TVPositionInfo
  Parallel list (to `PositionBasedTermVectorMapper.TVPositionInfo.getTerms()`) of TermVectorOffsetInfo objects.
getOffsets(int) - Method in interface org.apache.lucene.index.TermPositionVector
  Returns an array of TermVectorOffsetInfo in which the term is found.
getOffsets() - Method in class org.apache.lucene.index.TermVectorEntry
getOffsets(int) - Method in class org.apache.lucene.store.instantiated.InstantiatedTermPositionVector
getOlderSiblingArray() - Method in interface org.apache.lucene.facet.taxonomy.TaxonomyReader.ChildrenArrays
  getOlderSiblingArray() returns an int array of size getSize() listing for each category the ordinal of its immediate older sibling (the sibling in the taxonomy tree with the highest ordinal below that of the given ordinal).
getOmitNorms() - Method in class org.apache.lucene.document.AbstractField
  True if norms are omitted for this indexed field
getOmitNorms() - Method in interface org.apache.lucene.document.Fieldable
  True if norms are omitted for this indexed field
getOmitTermFreqAndPositions() - Method in class org.apache.lucene.document.AbstractField
  Deprecated. use `AbstractField.getIndexOptions()` instead.
getOpDistance(String) - Static method in class org.apache.lucene.queryParser.surround.parser.QueryParser
getOpDistance() - Method in class org.apache.lucene.queryParser.surround.query.DistanceQuery
getOpenDeletedFiles() - Method in class org.apache.lucene.store.MockDirectoryWrapper
getOpenMode() - Method in class org.apache.lucene.index.IndexWriterConfig
  Returns the `IndexWriterConfig.OpenMode` set by `IndexWriterConfig.setOpenMode(OpenMode)`.
getOperand() - Method in class org.apache.lucene.queryParser.core.nodes.ParametricQueryNode
  Deprecated.
getOperator() - Method in class org.apache.lucene.queryParser.core.nodes.ParametricQueryNode
  Deprecated.
getOperator() - Method in interface org.apache.lucene.queryParser.standard.config.DefaultOperatorAttribute
  Deprecated.
getOperator() - Method in class org.apache.lucene.queryParser.standard.config.DefaultOperatorAttributeImpl
  Deprecated.
getOperatorName() - Method in class org.apache.lucene.queryParser.surround.query.ComposedQuery
getOrCreateNode(CharSequence) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Returns the node indexed by key, creating that node if it doesn't exist, and creating any required intermediate nodes if they don't exist.
getOrderedTerms() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndex
  Deprecated.
getOrdinal() - Method in class org.apache.lucene.facet.index.attributes.OrdinalProperty
getOrdinal() - Method in interface org.apache.lucene.facet.search.results.FacetResultNode
  Ordinal of the category of this result.
getOrdinal() - Method in class org.apache.lucene.facet.search.results.MutableFacetResultNode
getOrdinal(CategoryPath) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyReader
getOrdinal(CategoryPath) - Method in interface org.apache.lucene.facet.taxonomy.TaxonomyReader
  getOrdinal() returns the ordinal of the category given as a path.
getOrdinal(CategoryPath) - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.CompactLabelToOrdinal
getOrdinal(CategoryPath, int) - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.CompactLabelToOrdinal
getOrdinal(CategoryPath) - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.LabelToOrdinal
getOrdinal(CategoryPath, int) - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.LabelToOrdinal
getOrdinalPolicy() - Method in class org.apache.lucene.facet.index.params.DefaultFacetIndexingParams
getOrdinalPolicy() - Method in interface org.apache.lucene.facet.index.params.FacetIndexingParams
  Get the policy for indexing category ordinals, used for deciding how "high" to climb in taxonomy from a category when ingesting its ordinals
getOrQuery(List<SrndQuery>, boolean, Token) - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
getOutOf() - Method in class org.apache.lucene.benchmark.byTask.stats.Report
  Returns total number of stats points when this report was created.
getOversampleFactor() - Method in class org.apache.lucene.facet.search.sampling.SamplingParams
  Return the oversampleFactor.
getParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
getParent() - Method in class org.apache.lucene.benchmark.byTask.tasks.TaskSequence
getParent(int) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyReader
getParent(int) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
getParent(int) - Method in interface org.apache.lucene.facet.taxonomy.TaxonomyReader
  getParent() returns the ordinal of the parent category of the category with the given ordinal.
getParent(int) - Method in interface org.apache.lucene.facet.taxonomy.TaxonomyWriter
  getParent() returns the ordinal of the parent category of the category with the given ordinal.
getParent() - Method in interface org.apache.lucene.queryParser.core.nodes.QueryNode
getParent() - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
getParentArray() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyReader
  getParentArray() returns an int array of size getSize() listing the ordinal of the parent category of each category in the taxonomy.
getParentArray() - Method in interface org.apache.lucene.facet.taxonomy.TaxonomyReader
  getParentArray() returns an int array of size getSize() listing the ordinal of the parent category of each category in the taxonomy.
getParentsStream(CategoryAttributesStream) - Method in class org.apache.lucene.facet.enhancements.EnhancementsDocumentBuilder
getParentsStream(CategoryAttributesStream) - Method in class org.apache.lucene.facet.index.CategoryDocumentBuilder
  Get a stream of categories which includes the parents, according to policies defined in indexing parameters.
getParser(Analyzer) - Method in class org.apache.lucene.queryParser.QueryParserTestBase
getParser() - Method in class org.apache.lucene.search.FieldCacheRangeFilter
  Returns the current numeric parser (`null` for `T` is `String`}
getParser() - Method in class org.apache.lucene.search.SortField
  Returns the instance of a `FieldCache` parser that fits to the given sort type.
getPartialExpunge() - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy
  Deprecated.
getPartialExpunge() - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy.MergePolicyParams
  Deprecated.
getPartitionSize() - Method in class org.apache.lucene.facet.index.params.DefaultFacetIndexingParams
getPartitionSize() - Method in interface org.apache.lucene.facet.index.params.FacetIndexingParams
  Get the partition size.
getPartOfSpeech(int) - Method in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
getPartOfSpeech(int) - Method in interface org.apache.lucene.analysis.ja.dict.Dictionary
  Get Part-Of-Speech of tokens
getPartOfSpeech(int) - Method in class org.apache.lucene.analysis.ja.dict.UserDictionary
getPartOfSpeech() - Method in class org.apache.lucene.analysis.ja.Token
getPartOfSpeech() - Method in interface org.apache.lucene.analysis.ja.tokenattributes.PartOfSpeechAttribute
getPartOfSpeech() - Method in class org.apache.lucene.analysis.ja.tokenattributes.PartOfSpeechAttributeImpl
getPath(int) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyReader
getPath(int, CategoryPath) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyReader
getPath(int) - Method in interface org.apache.lucene.facet.taxonomy.TaxonomyReader
  getPath() returns the path name of the category with the given ordinal.
getPath(int, CategoryPath) - Method in interface org.apache.lucene.facet.taxonomy.TaxonomyReader
  getPath() returns the path name of the category with the given ordinal.
getPathElement(int) - Method in class org.apache.lucene.queryParser.core.nodes.PathQueryNode
  Returns the a specific QueryText element
getPathElements() - Method in class org.apache.lucene.queryParser.core.nodes.PathQueryNode
  Returns the a List with all QueryText elements
getPathElements(int) - Method in class org.apache.lucene.queryParser.core.nodes.PathQueryNode
  Returns a List QueryText element from position startIndex
getPathPolicy() - Method in class org.apache.lucene.facet.index.params.DefaultFacetIndexingParams
getPathPolicy() - Method in interface org.apache.lucene.facet.index.params.FacetIndexingParams
  Get the policy for indexing category paths, used for deciding how "high" to climb in taxonomy from a category when ingesting its category paths.
getPattern(String) - Static method in class org.apache.lucene.analysis.compound.hyphenation.PatternParser
getPause() - Method in class org.apache.lucene.index.MergePolicy.OneMerge
getPayload() - Method in class org.apache.lucene.analysis.Token
  Returns this Token's payload.
getPayload() - Method in interface org.apache.lucene.analysis.tokenattributes.PayloadAttribute
  Returns this Token's payload.
getPayload() - Method in class org.apache.lucene.analysis.tokenattributes.PayloadAttributeImpl
  Returns this Token's payload.
getPayload(byte[], int) - Method in class org.apache.lucene.index.FilterIndexReader.FilterTermPositions
getPayload(byte[], int) - Method in class org.apache.lucene.index.MultipleTermPositions
  Not implemented.
getPayload(byte[], int) - Method in interface org.apache.lucene.index.TermPositions
  Returns the payload data at the current term position.
getPayload() - Method in class org.apache.lucene.search.spans.NearSpansOrdered
getPayload() - Method in class org.apache.lucene.search.spans.NearSpansUnordered
  WARNING: The List is not necessarily in order of the the positions
getPayload() - Method in class org.apache.lucene.search.spans.SpanPositionCheckQuery.PositionCheckSpan
getPayload() - Method in class org.apache.lucene.search.spans.Spans
  Returns the payload data for the current span.
getPayload() - Method in class org.apache.lucene.search.spans.TermSpans
getPayload(byte[], int) - Method in class org.apache.lucene.store.instantiated.InstantiatedTermPositions
getPayloadLength() - Method in class org.apache.lucene.facet.search.PayloadIterator
  Get the length of the last read payload.
getPayloadLength() - Method in class org.apache.lucene.index.FilterIndexReader.FilterTermPositions
getPayloadLength() - Method in class org.apache.lucene.index.MultipleTermPositions
  Not implemented.
getPayloadLength() - Method in interface org.apache.lucene.index.TermPositions
  Returns the length of the payload at the current term position.
getPayloadLength() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermPositions
getPayloadProcessorProvider() - Method in class org.apache.lucene.index.IndexWriter
  Returns the `PayloadProcessorProvider` that is used during segment merges to process payloads.
getPayloads(Spans[]) - Method in class org.apache.lucene.search.payloads.PayloadNearQuery.PayloadNearSpanScorer
getPayloads() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermDocumentInformation
getPayloadScore() - Method in class org.apache.lucene.search.payloads.PayloadTermQuery.PayloadTermWeight.PayloadTermSpanScorer
  The score for the payload
getPayloadsForQuery(Query) - Method in class org.apache.lucene.search.payloads.PayloadSpanUtil
  Query should be rewritten for wild/fuzzy support.
getPayloadStream(CategoryPath, int) - Method in class org.apache.lucene.facet.index.streaming.CountingListTokenizer
getPercentTermsToMatch() - Method in class org.apache.lucene.search.similar.MoreLikeThisQuery
getPerfObject(String) - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
  Returns an object that was previously set by `PerfRunData.setPerfObject(String, Object)`.
getPhraseLimit() - Method in class org.apache.lucene.search.vectorhighlight.FastVectorHighlighter
getPhraseSlop() - Method in class org.apache.lucene.queryParser.QueryParser
  Gets the default slop for phrases.
getPhraseSlop() - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
getPhraseSlop() - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Gets the default slop for phrases.
getPointer() - Method in class org.apache.lucene.util.PagedBytes
getPoints() - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
getPosition() - Method in class org.apache.lucene.analysis.ja.Token
  Get index of this token in input text
getPosition() - Method in class org.apache.lucene.index.FieldInvertState
  Get the last processed term position.
getPosition() - Method in class org.apache.lucene.index.PositionBasedTermVectorMapper.TVPositionInfo
getPosition() - Method in class org.apache.lucene.search.vectorhighlight.FieldTermStack.TermInfo
getPosition() - Method in class org.apache.lucene.store.ByteArrayDataInput
getPosition() - Method in class org.apache.lucene.store.ByteArrayDataOutput
getPosition() - Method in class org.apache.lucene.util.PagedBytes.PagedBytesDataInput
  Returns the current byte position.
getPosition() - Method in class org.apache.lucene.util.PagedBytes.PagedBytesDataOutput
  Return the current byte position.
getPositionIncrement() - Method in class org.apache.lucene.analysis.Token
  Returns the position increment of this Token.
getPositionIncrement() - Method in interface org.apache.lucene.analysis.tokenattributes.PositionIncrementAttribute
  Returns the position increment of this Token.
getPositionIncrement() - Method in class org.apache.lucene.analysis.tokenattributes.PositionIncrementAttributeImpl
  Returns the position increment of this Token.
getPositionIncrement() - Method in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
getPositionIncrementGap(String) - Method in class org.apache.lucene.analysis.Analyzer
  Invoked before indexing a Fieldable instance if terms have already been added to that field.
getPositionIncrementGap(String) - Method in class org.apache.lucene.analysis.LimitTokenCountAnalyzer
getPositionIncrementGap(String) - Method in class org.apache.lucene.analysis.MockAnalyzer
getPositionIncrementGap(String) - Method in class org.apache.lucene.analysis.PerFieldAnalyzerWrapper
  Return the positionIncrementGap from the analyzer assigned to fieldName
getPositionLength() - Method in class org.apache.lucene.analysis.ja.Token
  Get the length (in tokens) of this token.
getPositionLength() - Method in class org.apache.lucene.analysis.Token
  Get the position length.
getPositionLength() - Method in interface org.apache.lucene.analysis.tokenattributes.PositionLengthAttribute
  Returns the position length of this Token.
getPositionLength() - Method in class org.apache.lucene.analysis.tokenattributes.PositionLengthAttributeImpl
  Returns the position length of this Token.
getPositions() - Method in class org.apache.lucene.index.TermVectorEntry
getPositions() - Method in class org.apache.lucene.search.MultiPhraseQuery
  Returns the relative positions of terms in this phrase.
getPositions() - Method in class org.apache.lucene.search.PhraseQuery
  Returns the relative positions of terms in this phrase.
getPositions() - Method in class org.apache.lucene.search.SpanFilterResult
  The first entry in the array corresponds to the first "on" bit.
getPositions() - Method in class org.apache.lucene.search.SpanFilterResult.PositionInfo
getPositions() - Method in class org.apache.lucene.search.spans.TermSpans
getPositionSpans() - Method in class org.apache.lucene.search.highlight.WeightedSpanTerm
getPOSTranslation(String) - Static method in class org.apache.lucene.analysis.ja.util.ToStringUtil
  Get the english form of a POS tag
getPostTag(int) - Method in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
getPostTag(String[], int) - Method in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
getPrecision(double, DistanceHandler.Precision) - Static method in class org.apache.lucene.spatial.tier.DistanceHandler
  Deprecated.
getPrecision() - Method in class org.apache.lucene.spatial.tier.DistanceHandler
  Deprecated.
getPrecisionAt(int) - Method in class org.apache.lucene.benchmark.quality.QualityStats
  Return the precision at rank n: |{relevant hits within first `n` hits}| / `n`.
getPrecisionStep() - Method in class org.apache.lucene.analysis.NumericTokenStream
  Returns the precision step.
getPrecisionStep() - Method in class org.apache.lucene.document.NumericField
  Returns the precision step.
getPrecisionStep() - Method in class org.apache.lucene.queryParser.standard.config.NumericConfig
  Returns the precision used to index the numeric values
getPrecisionStep() - Method in class org.apache.lucene.search.NumericRangeFilter
  Returns the precision step.
getPrecisionStep() - Method in class org.apache.lucene.search.NumericRangeQuery
  Returns the precision step.
getPrefix() - Method in class org.apache.lucene.analysis.miscellaneous.PrefixAwareTokenFilter
getPrefix() - Method in class org.apache.lucene.queryParser.surround.query.SrndPrefixQuery
getPrefix() - Method in class org.apache.lucene.search.PrefixFilter
getPrefix() - Method in class org.apache.lucene.search.PrefixQuery
  Returns the prefix of this query.
getPrefixes() - Method in class org.apache.lucene.analysis.hunspell.HunspellStemmer.Stem
  Returns the list of prefixes used to generate the stem
getPrefixLength() - Method in class org.apache.lucene.queryParser.core.nodes.FuzzyQueryNode
getPrefixLength() - Method in interface org.apache.lucene.queryParser.standard.config.FuzzyAttribute
  Deprecated.
getPrefixLength() - Method in class org.apache.lucene.queryParser.standard.config.FuzzyAttributeImpl
  Deprecated.
getPrefixLength() - Method in class org.apache.lucene.queryParser.standard.config.FuzzyConfig
getPrefixLength() - Method in class org.apache.lucene.search.FuzzyQuery
  Returns the non-fuzzy prefix length.
getPrefixQuery(String, String) - Method in class org.apache.lucene.queryParser.analyzing.AnalyzingQueryParser
  Called when parser parses an input term token that uses prefix notation; that is, contains a single '*' wildcard character as its last character.
getPrefixQuery(String, String) - Method in class org.apache.lucene.queryParser.MultiFieldQueryParser
getPrefixQuery(String, String) - Method in class org.apache.lucene.queryParser.QueryParser
  Factory method for generating a query (similar to `QueryParser.getWildcardQuery(java.lang.String, java.lang.String)`).
getPrefixQuery(String, String) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
getPrefixQuery(String, boolean) - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
getPrefixSeparator() - Method in class org.apache.lucene.queryParser.surround.query.ComposedQuery
getPrefixTerm() - Method in class org.apache.lucene.search.PrefixTermEnum
getPreTag(int) - Method in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
getPreTag(String[], int) - Method in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
getPreviousTokenStream() - Method in class org.apache.lucene.analysis.Analyzer
  Used by Analyzers that implement reusableTokenStream to retrieve previously saved TokenStreams for re-use by the same thread.
getPrimaryDir() - Method in class org.apache.lucene.store.FileSwitchDirectory
  Return the primary directory
getProcessingMode() - Method in class org.apache.lucene.search.DuplicateFilter
getProcessor(Term) - Method in class org.apache.lucene.facet.index.FacetsPayloadProcessorProvider.FacetsDirPayloadProcessor
getProcessor(Term) - Method in class org.apache.lucene.index.PayloadProcessorProvider.ReaderPayloadProcessor
  Returns a `PayloadProcessorProvider.ReaderPayloadProcessor` for the given term.
getPronunciation(int, char[], int, int) - Method in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
getPronunciation(int, char[], int, int) - Method in interface org.apache.lucene.analysis.ja.dict.Dictionary
  Get pronunciation of tokens
getPronunciation(int, char[], int, int) - Method in class org.apache.lucene.analysis.ja.dict.UserDictionary
getPronunciation() - Method in class org.apache.lucene.analysis.ja.Token
getPronunciation() - Method in interface org.apache.lucene.analysis.ja.tokenattributes.ReadingAttribute
getPronunciation() - Method in class org.apache.lucene.analysis.ja.tokenattributes.ReadingAttributeImpl
getProperty(Class<? extends CategoryProperty>) - Method in interface org.apache.lucene.facet.index.attributes.CategoryAttribute
  Get a property of a certain property class.
getProperty(Collection<Class<? extends CategoryProperty>>) - Method in interface org.apache.lucene.facet.index.attributes.CategoryAttribute
  Get a property of one of given property classes.
getProperty(Class<? extends CategoryProperty>) - Method in class org.apache.lucene.facet.index.attributes.CategoryAttributeImpl
getProperty(Collection<Class<? extends CategoryProperty>>) - Method in class org.apache.lucene.facet.index.attributes.CategoryAttributeImpl
getPropertyClasses() - Method in interface org.apache.lucene.facet.index.attributes.CategoryAttribute
  Get all the active property classes.
getPropertyClasses() - Method in class org.apache.lucene.facet.index.attributes.CategoryAttributeImpl
getProps() - Method in class org.apache.lucene.benchmark.byTask.feeds.DocData
getProximityType() - Method in class org.apache.lucene.queryParser.core.nodes.ProximityQueryNode
getQuery() - Method in exception org.apache.lucene.queryParser.core.QueryNodeParseException
getQuery(String, Analyzer) - Method in class org.apache.lucene.queryParser.QueryParserTestBase
getQuery() - Method in class org.apache.lucene.search.BooleanClause
getQuery() - Method in class org.apache.lucene.search.BooleanQuery.BooleanWeight
getQuery() - Method in class org.apache.lucene.search.ConstantScoreQuery.ConstantWeight
getQuery() - Method in class org.apache.lucene.search.ConstantScoreQuery
  Returns the encapsulated query, returns `null` if a filter is wrapped.
getQuery() - Method in class org.apache.lucene.search.DisjunctionMaxQuery.DisjunctionMaxWeight
  Return our associated DisjunctionMaxQuery
getQuery() - Method in class org.apache.lucene.search.FilteredQuery
getQuery() - Method in class org.apache.lucene.search.SpanQueryFilter
getQuery() - Method in class org.apache.lucene.search.spans.SpanWeight
getQuery() - Method in class org.apache.lucene.search.Weight
  The query that this concerns.
getQuery(Query) - Method in class org.apache.lucene.spatial.tier.DistanceQueryBuilder
  Deprecated.
getQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.BooleanQueryBuilder
getQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.BoostingQueryBuilder
getQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.ConstantScoreQueryBuilder
getQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.FilteredQueryBuilder
getQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.FuzzyLikeThisQueryBuilder
getQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.LikeThisQueryBuilder
getQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.MatchAllDocsQueryBuilder
getQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.NumericRangeQueryBuilder
getQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.SpanBuilderBase
getQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.SpanQueryBuilderFactory
getQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.TermQueryBuilder
getQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.TermsQueryBuilder
getQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.UserInputQueryBuilder
getQuery(Element) - Method in class org.apache.lucene.xmlparser.CoreParser
getQuery(Element) - Method in interface org.apache.lucene.xmlparser.QueryBuilder
getQuery(Element) - Method in class org.apache.lucene.xmlparser.QueryBuilderFactory
getQueryAsDOM(Properties, String) - Method in class org.apache.lucene.xmlparser.QueryTemplateManager
getQueryAsDOM(Properties) - Method in class org.apache.lucene.xmlparser.QueryTemplateManager
getQueryAsDOM(Properties, Templates) - Static method in class org.apache.lucene.xmlparser.QueryTemplateManager
  Fast means of constructing query using a cached,precompiled stylesheet
getQueryAsDOM(Properties, InputStream) - Static method in class org.apache.lucene.xmlparser.QueryTemplateManager
  Slow means of constructing query - parses stylesheet from input stream
getQueryAsXmlString(Properties, String) - Method in class org.apache.lucene.xmlparser.QueryTemplateManager
getQueryAsXmlString(Properties) - Method in class org.apache.lucene.xmlparser.QueryTemplateManager
getQueryAsXmlString(Properties, Templates) - Static method in class org.apache.lucene.xmlparser.QueryTemplateManager
  Fast means of constructing query using a precompiled stylesheet
getQueryAsXmlString(Properties, InputStream) - Static method in class org.apache.lucene.xmlparser.QueryTemplateManager
  Slow means of constructing query parsing a stylesheet from an input stream
getQueryBuilder() - Method in class org.apache.lucene.queryParser.core.QueryParserHelper
  Returns the query builder used to build a object from the query node tree.
getQueryBuilder(String) - Method in class org.apache.lucene.xmlparser.QueryBuilderFactory
getQueryConfigHandler() - Method in interface org.apache.lucene.queryParser.core.processors.QueryNodeProcessor
  Returns the `QueryConfigHandler` associated to the query tree if any, otherwise it returns `null`
getQueryConfigHandler() - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorImpl
  For reference about this method check: `QueryNodeProcessor.getQueryConfigHandler()`.
getQueryConfigHandler() - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
  For reference about this method check: `QueryNodeProcessor.getQueryConfigHandler()`.
getQueryConfigHandler() - Method in class org.apache.lucene.queryParser.core.QueryParserHelper
  Returns the query configuration handler, which is used during the query node tree processing.
getQueryConfigHandler() - Method in class org.apache.lucene.queryParser.standard.processors.BooleanQuery2ModifierNodeProcessor
getQueryConfigHandler() - Method in class org.apache.lucene.queryParser.standard.processors.GroupQueryNodeProcessor
  Deprecated.
getQueryConfigHandler() - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated. Returns the query config handler used by this query parser
getQueryDOA(String, Analyzer) - Method in class org.apache.lucene.queryParser.QueryParserTestBase
getQueryID() - Method in class org.apache.lucene.benchmark.quality.QualityQuery
  Return the ID of this query.
getQueryMaker(ReadTask) - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
getQueryMaker() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTask
  Return query maker used for this task.
getQueryMaker() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTask
getQueryMaker() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravTask
getQueryMaker() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchWithCollectorTask
getQueryMaker() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchWithSortTask
getQueryMaker() - Method in class org.apache.lucene.benchmark.byTask.tasks.WarmTask
getQueryNodeProcessor() - Method in class org.apache.lucene.queryParser.core.QueryParserHelper
  Returns the processor object used to process the query node tree, it returns `null` if no processor is used.
getQueryProcessor() - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated. Returns `QueryNodeProcessor` used to process the query node tree generated by the `StandardSyntaxParser`.
getQuote() - Method in class org.apache.lucene.queryParser.surround.query.SimpleTerm
getRAMBufferSizeMB() - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.getRAMBufferSizeMB()` instead.
getRAMBufferSizeMB() - Method in class org.apache.lucene.index.IndexWriterConfig
  Returns the value set by `IndexWriterConfig.setRAMBufferSizeMB(double)` if enabled.
getRandomIOExceptionRate() - Method in class org.apache.lucene.store.MockDirectoryWrapper
getRangeCollator() - Method in class org.apache.lucene.queryParser.QueryParser
getRangeCollator() - Method in interface org.apache.lucene.queryParser.standard.config.RangeCollatorAttribute
  Deprecated.
getRangeCollator() - Method in class org.apache.lucene.queryParser.standard.config.RangeCollatorAttributeImpl
  Deprecated.
getRangeCollator() - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
getRangeCollator() - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
getRangeQuery(String, String, String, boolean) - Method in class org.apache.lucene.queryParser.analyzing.AnalyzingQueryParser
  Overrides super class, by passing terms through analyzer.
getRangeQuery(String, String, String, boolean) - Method in class org.apache.lucene.queryParser.complexPhrase.ComplexPhraseQueryParser
getRangeQuery(String, String, String, boolean) - Method in class org.apache.lucene.queryParser.MultiFieldQueryParser
getRangeQuery(String, String, String, boolean) - Method in class org.apache.lucene.queryParser.QueryParser
getRangeQuery(String, String, String, boolean) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
getRank() - Method in class org.apache.lucene.benchmark.quality.QualityStats.RecallPoint
  Returns the rank: where on the list of returned docs this relevant doc appeared.
getRate() - Method in class org.apache.lucene.benchmark.byTask.tasks.TaskSequence
  Returns the rate per minute: how many operations should be performed in a minute.
getRawQueryString() - Method in class org.apache.lucene.queryParser.ext.ExtensionQuery
  Returns the raw extension query string
getReadChunkSize() - Method in class org.apache.lucene.store.FSDirectory
  The maximum number of bytes to read at once from the underlying file during `DataInput.readBytes(byte[], int, int)`.
getReader() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
getReader() - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. Please use `IndexReader.open(IndexWriter,boolean)` instead.
getReader(int) - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. Please use `IndexReader.open(IndexWriter,boolean)` instead. Furthermore, this method cannot guarantee the reader (and its sub-readers) will be opened with the termInfosIndexDivisor setting because some of them may have already been opened according to `IndexWriterConfig.setReaderTermsIndexDivisor(int)`. You should set the requested termInfosIndexDivisor through `IndexWriterConfig.setReaderTermsIndexDivisor(int)` and use `IndexWriter.getReader()`.
getReader() - Method in class org.apache.lucene.index.RandomIndexWriter
getReader(boolean) - Method in class org.apache.lucene.index.RandomIndexWriter
getReader(DataInput) - Static method in class org.apache.lucene.util.packed.PackedInts
  Retrieve PackedInt data from the DataInput and return a packed int structure based on it.
getReaderForField(String) - Method in class org.apache.lucene.search.highlight.WeightedSpanTermExtractor
getReaderKey() - Method in class org.apache.lucene.search.FieldCache.CacheEntry
getReaderPooling() - Method in class org.apache.lucene.index.IndexWriterConfig
  Returns true if IndexWriter should pool readers even if `IndexWriter.getReader()` has not been called.
getReaderProcessor(IndexReader) - Method in class org.apache.lucene.facet.index.FacetsPayloadProcessorProvider
getReaderProcessor(IndexReader) - Method in class org.apache.lucene.index.PayloadProcessorProvider
  Returns a `PayloadProcessorProvider.ReaderPayloadProcessor` for the given `Directory`, through which `PayloadProcessorProvider.ReaderPayloadProcessor`s can be obtained for each `Term`, or `null` if none should be used.
getReaderTermsIndexDivisor() - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.getReaderTermsIndexDivisor()` instead.
getReaderTermsIndexDivisor() - Method in class org.apache.lucene.index.IndexWriterConfig
getReading(int, char[], int, int) - Method in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
getReading(int, char[], int, int) - Method in interface org.apache.lucene.analysis.ja.dict.Dictionary
  Get reading of tokens
getReading(int, char[], int, int) - Method in class org.apache.lucene.analysis.ja.dict.UnknownDictionary
getReading(int, char[], int, int) - Method in class org.apache.lucene.analysis.ja.dict.UserDictionary
getReading() - Method in class org.apache.lucene.analysis.ja.Token
getReading() - Method in interface org.apache.lucene.analysis.ja.tokenattributes.ReadingAttribute
getReading() - Method in class org.apache.lucene.analysis.ja.tokenattributes.ReadingAttributeImpl
getRecall() - Method in class org.apache.lucene.benchmark.quality.QualityStats
  Return the recall: |{relevant hits found}| / |{relevant hits existing}|.
getRecall() - Method in class org.apache.lucene.benchmark.quality.QualityStats.RecallPoint
  Returns the recall: how many relevant docs were returned up to this point, inclusive.
getRecallPoints() - Method in class org.apache.lucene.benchmark.quality.QualityStats
  Returns the recallPoints.
getReclaimDeletesWeight() - Method in class org.apache.lucene.index.TieredMergePolicy
  See `TieredMergePolicy.setReclaimDeletesWeight(double)`.
getRecomputedActualSizeInBytes() - Method in class org.apache.lucene.store.MockDirectoryWrapper
  Like getRecomputedSizeInBytes(), but, uses actual file lengths rather than buffer allocations (which are quantized up to nearest RAMOutputStream.BUFFER_SIZE (now 1024) bytes.
getRecomputedCount() - Method in class org.apache.lucene.util.BitVector
  For testing
getRecomputedSizeInBytes() - Method in class org.apache.lucene.store.MockDirectoryWrapper
  Provided for testing purposes.
getRef(Character) - Method in class org.egothor.stemmer.Row
  Return the reference to the next Row in the Cell associated with the given Character.
getRefCount() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyReader
  Expert: returns the current refCount for this taxonomy reader
getRefCount() - Method in interface org.apache.lucene.facet.taxonomy.TaxonomyReader
  Expert: returns the current refCount for this taxonomy reader
getRefCount() - Method in class org.apache.lucene.index.IndexReader
  Expert: returns the current refCount for this reader
getRegexImplementation() - Method in class org.apache.lucene.search.regex.RegexQuery
getRegexImplementation() - Method in interface org.apache.lucene.search.regex.RegexQueryCapable
getRegexImplementation() - Method in class org.apache.lucene.search.regex.SpanRegexQuery
  Deprecated.
getRepetitions() - Method in class org.apache.lucene.benchmark.byTask.tasks.TaskSequence
getReported() - Method in class org.apache.lucene.benchmark.byTask.stats.Report
  Returns number of stats points represented in this report.
getResidue() - Method in interface org.apache.lucene.facet.search.results.FacetResultNode
  Value of screened out sub results.
getResidue() - Method in class org.apache.lucene.facet.search.results.MutableFacetResultNode
getResolution() - Method in class org.apache.lucene.search.TimeLimitingCollector.TimerThread
  Return the timer resolution.
getResource(String) - Method in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
getResultMode() - Method in class org.apache.lucene.facet.search.params.FacetRequest
  Return the requested result mode.
getResults() - Method in class org.apache.lucene.search.suggest.Lookup.LookupPriorityQueue
  Returns the top N results in descending order.
getRetainableProperties() - Method in class org.apache.lucene.facet.enhancements.params.DefaultEnhancementsIndexingParams
getRetainableProperties() - Method in interface org.apache.lucene.facet.enhancements.params.EnhancementsIndexingParams
  Get a list of `CategoryProperty` classes to be retained when creating `CategoryParentsStream`.
getRetainableProperty() - Method in class org.apache.lucene.facet.enhancements.association.AssociationEnhancement
getRetainableProperty() - Method in interface org.apache.lucene.facet.enhancements.CategoryEnhancement
  Get a `CategoryProperty` class to be retained when creating `CategoryParentsStream`.
getReverse() - Method in class org.apache.lucene.search.SortField
  Returns whether the sort should be reversed.
getReverseMul() - Method in class org.apache.lucene.search.FieldValueHitQueue
getRewriteMethod() - Method in class org.apache.lucene.search.MultiTermQuery
getRewriteMethod() - Method in class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper
  Expert: returns the rewriteMethod
getRightId(int) - Method in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
getRightId(int) - Method in interface org.apache.lucene.analysis.ja.dict.Dictionary
  Get right id of specified word
getRightId(int) - Method in class org.apache.lucene.analysis.ja.dict.UserDictionary
getRomanization(String) - Static method in class org.apache.lucene.analysis.ja.util.ToStringUtil
  Romanize katakana with modified hepburn
getRomanization(Appendable, CharSequence) - Static method in class org.apache.lucene.analysis.ja.util.ToStringUtil
  Romanize katakana with modified hepburn
getRound() - Method in class org.apache.lucene.benchmark.byTask.stats.TaskStats
getRoundedFixedSize(int) - Static method in class org.apache.lucene.util.packed.PackedInts
  Possibly wastes some storage in exchange for faster lookups
getRoundNumber() - Method in class org.apache.lucene.benchmark.byTask.utils.Config
getRows() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix.Column
  Deprecated.
getRunData() - Method in class org.apache.lucene.benchmark.byTask.Benchmark
getRunData() - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
getRunInBackground() - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
getRunningMerge() - Method in class org.apache.lucene.index.ConcurrentMergeScheduler.MergeThread
getSampleFixer(IndexReader, TaxonomyReader, FacetSearchParams) - Method in class org.apache.lucene.facet.search.sampling.Sampler
  Get a fixer of sample facet accumulation results.
getSampler() - Method in class org.apache.lucene.facet.search.AdaptiveFacetsAccumulator
getSampleRatio() - Method in class org.apache.lucene.facet.search.sampling.SamplingParams
getSampleSet(ScoredDocIDs) - Method in class org.apache.lucene.facet.search.sampling.Sampler
  Compute a sample set out of the input set, based on the `SamplingParams.getSampleRatio()` in effect.
getSamplingParams() - Method in class org.apache.lucene.facet.search.sampling.Sampler
  Return the sampling params in effect
getSamplingThreshold() - Method in class org.apache.lucene.facet.search.sampling.SamplingParams
  Return the samplingThreshold.
getSchema() - Method in class org.apache.lucene.queryParser.core.nodes.OpaqueQueryNode
getScore() - Method in interface org.apache.lucene.facet.search.ScoredDocIDsIterator
  Returns the score of the current document.
getScore() - Method in class org.apache.lucene.search.highlight.TextFragment
getScore(int) - Method in class org.apache.lucene.search.highlight.TokenGroup
getScoredDocIDs() - Method in class org.apache.lucene.facet.search.ScoredDocIdCollector
getSearchables() - Method in class org.apache.lucene.search.MultiSearcher
  Deprecated. Return the array of `Searchable`s this searches.
getSearchTime() - Method in class org.apache.lucene.benchmark.quality.QualityStats
  Returns the search time in milliseconds for the measured query.
getSecondaryDir() - Method in class org.apache.lucene.store.FileSwitchDirectory
  Return the secondary directory
getSegmentCount() - Method in class org.apache.lucene.index.IndexCommit
  Returns number of segments referenced by this commit.
getSegmentCount() - Method in class org.apache.lucene.index.SnapshotDeletionPolicy.SnapshotCommitPoint
getSegmentName() - Method in class org.apache.lucene.index.SegmentReader
  Return the name of the segment this reader is reading.
getSegmentsFileName() - Method in class org.apache.lucene.index.IndexCommit
  Get the segments file (`segments_N`) associated with this commit point.
getSegmentsFileName() - Method in class org.apache.lucene.index.SegmentInfos
  Get the segments_N filename in use by this segment infos.
getSegmentsFileName() - Method in class org.apache.lucene.index.SnapshotDeletionPolicy.SnapshotCommitPoint
getSegmentsPerTier() - Method in class org.apache.lucene.index.TieredMergePolicy
getSentinelObject() - Method in class org.apache.lucene.util.PriorityQueue
  This method can be overridden by extending classes to return a sentinel object which will be used by `PriorityQueue.initialize(int)` to fill the queue, so that the code which uses that queue can always assume it's full and only change the top without attempting to insert any new object.
  Those sentinel values should always compare worse than any non-sentinel value (i.e., `PriorityQueue.lessThan(T, T)` should always favor the non-sentinel values).
  By default, this method returns false, which means the queue will not be filled with sentinel values.
getSeqnum() - Method in class org.apache.lucene.search.vectorhighlight.FieldFragList.WeightedFragInfo.SubInfo
getSequentialSubReaders() - Method in class org.apache.lucene.index.FilterIndexReader
getSequentialSubReaders() - Method in class org.apache.lucene.index.IndexReader
  Expert: returns the sequential sub readers that this reader is logically composed of.
getSequentialSubReaders() - Method in class org.apache.lucene.index.MultiReader
getSequentialSubReaders() - Method in class org.apache.lucene.index.PruningReader
getSequentialSubReaders() - Method in class org.apache.lucene.index.SlowMultiReaderWrapper
getShapeLoop(Shape, CartesianTierPlotter, double, double, double, double) - Method in class org.apache.lucene.spatial.tier.CartesianPolyFilterBuilder
  Deprecated.
getShortName() - Method in interface org.apache.lucene.analysis.icu.tokenattributes.ScriptAttribute
  Get the abbreviated name.
getShortName() - Method in class org.apache.lucene.analysis.icu.tokenattributes.ScriptAttributeImpl
getShorts(IndexReader, String) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found, reads the terms in `field` as shorts and returns an array of size `reader.maxDoc()` of the value each document has in the given field.
getShorts(IndexReader, String, FieldCache.ShortParser) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found, reads the terms in `field` as shorts and returns an array of size `reader.maxDoc()` of the value each document has in the given field.
getShorts(IndexReader, String, FieldCache.ShortParser, boolean) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found, reads the terms in `field` as shorts and returns an array of size `reader.maxDoc()` of the value each document has in the given field.
getShrinkSize(int, int, int) - Static method in class org.apache.lucene.util.ArrayUtil
getSide(String) - Static method in enum org.apache.lucene.analysis.ngram.EdgeNGramTokenFilter.Side
getSide(String) - Static method in enum org.apache.lucene.analysis.ngram.EdgeNGramTokenizer.Side
getSimilarity() - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.getSimilarity()` instead
getSimilarity() - Method in class org.apache.lucene.index.IndexWriterConfig
  Expert: returns the `Similarity` implementation used by this IndexWriter.
getSimilarity() - Method in class org.apache.lucene.queryParser.core.nodes.FuzzyQueryNode
getSimilarity() - Method in class org.apache.lucene.search.IndexSearcher
getSimilarity(Searcher) - Method in class org.apache.lucene.search.Query
  Deprecated. Instead of using "runtime" subclassing/delegation, subclass the Weight instead.
getSimilarity() - Method in class org.apache.lucene.search.ScoreCachingWrappingScorer
getSimilarity() - Method in class org.apache.lucene.search.Scorer
  Deprecated. Store any Similarity you might need privately in your implementation instead.
getSimilarity() - Method in class org.apache.lucene.search.Searcher
  Deprecated. Expert: Return the Similarity implementation used by this Searcher.
getSimilarity() - Method in class org.apache.lucene.search.similar.MoreLikeThis
getSimilarity() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated.
getSingleton() - Static method in class org.apache.lucene.facet.search.TotalFacetCountsCache
  Get the single instance of this cache
getSingleton() - Static method in class org.apache.lucene.util.fst.ByteSequenceOutputs
getSingleton() - Static method in class org.apache.lucene.util.fst.IntSequenceOutputs
getSingleton() - Static method in class org.apache.lucene.util.fst.NoOutputs
getSingleton(boolean) - Static method in class org.apache.lucene.util.fst.PositiveIntOutputs
getSingleton(boolean) - Static method in class org.apache.lucene.util.fst.UpToTwoPositiveIntOutputs
getSize() - Method in class org.apache.lucene.benchmark.byTask.stats.Report
  Returns number of lines in the report.
getSize() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyReader
getSize() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  getSize() returns the number of categories in the taxonomy.
getSize() - Method in interface org.apache.lucene.facet.taxonomy.TaxonomyReader
  getSize() returns the number of categories in the taxonomy.
getSize() - Method in interface org.apache.lucene.facet.taxonomy.TaxonomyWriter
  getSize() returns the number of categories in the taxonomy.
getSize() - Method in class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper.TopTermsSpanBooleanQueryRewrite
  return the maximum priority queue size
getSize() - Method in class org.apache.lucene.search.TopTermsRewrite
  return the maximum priority queue size
getSizeInBytes() - Method in class org.apache.lucene.store.RAMFile
getSlop() - Method in class org.apache.lucene.search.MultiPhraseQuery
  Sets the phrase slop for this query.
getSlop() - Method in class org.apache.lucene.search.PhraseQuery
  Returns the slop.
getSlop() - Method in class org.apache.lucene.search.spans.SpanNearQuery
  Return the maximum number of intervening unmatched positions permitted.
getSlop() - Method in class org.apache.lucene.search.vectorhighlight.FieldQuery.QueryPhraseMap
getSlot(int) - Method in class org.apache.lucene.search.grouping.SentinelIntSet
  returns the slot for this key
getSnapshot(String) - Method in class org.apache.lucene.index.SnapshotDeletionPolicy
  Get a snapshotted IndexCommit by ID.
getSnapshots() - Method in class org.apache.lucene.index.SnapshotDeletionPolicy
  Get all the snapshots in a map of snapshot IDs to the segments they 'cover.' This can be passed to `SnapshotDeletionPolicy.SnapshotDeletionPolicy(IndexDeletionPolicy, Map)` in order to initialize snapshots at construction.
getSnowballWordSet(Reader, CharArraySet) - Static method in class org.apache.lucene.analysis.WordlistLoader
  Reads stopwords from a stopword list in Snowball format.
getSnowballWordSet(Reader, Version) - Static method in class org.apache.lucene.analysis.WordlistLoader
  Reads stopwords from a stopword list in Snowball format.
getSort() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTask
getSort() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchWithSortTask
getSort() - Method in class org.apache.lucene.search.Sort
  Representation of the sort criteria.
getSortBy() - Method in class org.apache.lucene.facet.search.params.FacetRequest
  Specify how should results be sorted.
getSortOrder() - Method in class org.apache.lucene.facet.search.params.FacetRequest
  Return the requested order of results.
getSpacerCharacter() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated.
getSpanNearQuery(IndexReader, String, float, BasicQueryFactory) - Method in class org.apache.lucene.queryParser.surround.query.DistanceQuery
getSpanQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.BoostingTermBuilder
getSpanQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.SpanFirstBuilder
getSpanQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.SpanNearBuilder
getSpanQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.SpanNotBuilder
getSpanQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.SpanOrBuilder
getSpanQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.SpanOrTermsBuilder
getSpanQuery(Element) - Method in interface org.apache.lucene.xmlparser.builders.SpanQueryBuilder
getSpanQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.SpanQueryBuilderFactory
getSpanQuery(Element) - Method in class org.apache.lucene.xmlparser.builders.SpanTermBuilder
getSpans(IndexReader) - Method in class org.apache.lucene.search.spans.FieldMaskingSpanQuery
getSpans(IndexReader) - Method in class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper
getSpans(IndexReader) - Method in class org.apache.lucene.search.spans.SpanNearQuery
getSpans(IndexReader) - Method in class org.apache.lucene.search.spans.SpanNotQuery
getSpans(IndexReader) - Method in class org.apache.lucene.search.spans.SpanOrQuery
getSpans(IndexReader) - Method in class org.apache.lucene.search.spans.SpanPositionCheckQuery
getSpans(IndexReader) - Method in class org.apache.lucene.search.spans.SpanQuery
  Expert: Returns the matches for this query in an index.
getSpans(IndexReader) - Method in class org.apache.lucene.search.spans.SpanTermQuery
getSpanScore() - Method in class org.apache.lucene.search.payloads.PayloadTermQuery.PayloadTermWeight.PayloadTermSpanScorer
  Returns the SpanScorer score only.
getStart() - Method in class org.apache.lucene.analysis.util.CharArrayIterator
getStart() - Method in class org.apache.lucene.search.SpanFilterResult.StartEnd
  The Start position
getStart() - Method in class org.apache.lucene.search.spans.SpanPositionRangeQuery
getStartOffset() - Method in class org.apache.lucene.index.TermVectorOffsetInfo
  The accessor for the starting offset of the term.
getStartOffset() - Method in class org.apache.lucene.search.highlight.TokenGroup
getStartOffset() - Method in class org.apache.lucene.search.vectorhighlight.FieldFragList.WeightedFragInfo
getStartOffset() - Method in class org.apache.lucene.search.vectorhighlight.FieldPhraseList.WeightedPhraseInfo
getStartOffset() - Method in class org.apache.lucene.search.vectorhighlight.FieldPhraseList.WeightedPhraseInfo.Toffs
getStartOffset() - Method in class org.apache.lucene.search.vectorhighlight.FieldTermStack.TermInfo
getStartPos() - Method in class org.apache.lucene.util.UnsafeByteArrayOutputStream
  Returns the start position data was written to.
getStarts() - Method in class org.apache.lucene.search.MultiSearcher
  Deprecated.
getStartTimeMillis() - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
getStem() - Method in class org.apache.lucene.analysis.hunspell.HunspellStemmer.Stem
  Returns the actual word stem itself
getStemDict(Reader, CharArrayMap<String>) - Static method in class org.apache.lucene.analysis.WordlistLoader
  Reads a stem dictionary.
getStemLength() - Method in class org.apache.lucene.analysis.hunspell.HunspellStemmer.Stem
getStemString() - Method in class org.apache.lucene.analysis.hunspell.HunspellStemmer.Stem
getStopWords(String) - Method in class org.apache.lucene.analysis.query.QueryAutoStopWordAnalyzer
  Provides information on which stop words have been identified for a field
getStopWords() - Method in class org.apache.lucene.analysis.query.QueryAutoStopWordAnalyzer
  Provides information on which stop words have been identified for all fields
getStopWords() - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Get the current stop words being used.
getStopWords() - Method in class org.apache.lucene.search.similar.MoreLikeThisQuery
getStopwordSet() - Method in class org.apache.lucene.analysis.StopwordAnalyzerBase
  Returns the analyzer's stopword set or an empty set if the analyzer has no stopwords
getStringDistance() - Method in class org.apache.lucene.search.spell.SpellChecker
  Returns the `StringDistance` instance used by this `SpellChecker` instance.
getStringIndex(IndexReader, String) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found reads the term values in `field` and returns an array of them in natural order, along with an array telling which element in the term array each document uses.
getStrings(IndexReader, String) - Method in interface org.apache.lucene.search.FieldCache
  Checks the internal cache for an appropriate entry, and if none is found, reads the term values in `field` and returns an array of size `reader.maxDoc()` containing the value each document has in the given field.
getStrip() - Method in class org.apache.lucene.analysis.hunspell.HunspellAffix
  Returns the stripping characters defined for the affix
getSubInfos() - Method in class org.apache.lucene.search.vectorhighlight.FieldFragList.WeightedFragInfo
getSubQueriesIterator() - Method in class org.apache.lucene.queryParser.surround.query.ComposedQuery
getSubQuery(int) - Method in class org.apache.lucene.queryParser.surround.query.ComposedQuery
getSubReaders() - Method in class org.apache.lucene.search.IndexSearcher
  Returns the atomic subReaders used by this searcher.
getSubResults() - Method in interface org.apache.lucene.facet.search.results.FacetResultNode
  Contained sub results.
getSubResults() - Method in class org.apache.lucene.facet.search.results.MutableFacetResultNode
getSubSpans() - Method in class org.apache.lucene.search.spans.NearSpansOrdered
getSubSpans() - Method in class org.apache.lucene.search.spans.NearSpansUnordered
getSuffix() - Method in class org.apache.lucene.analysis.miscellaneous.PrefixAwareTokenFilter
GetSuffix(int) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Get the suffix.
GetSuffix(int) - Method in interface org.apache.lucene.queryParser.CharStream
  Returns an array of characters that make up the suffix of length 'len' for the currently matched token.
GetSuffix(int) - Method in class org.apache.lucene.queryParser.FastCharStream
GetSuffix(int) - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
GetSuffix(int) - Method in interface org.apache.lucene.queryParser.surround.parser.CharStream
  Returns an array of characters that make up the suffix of length 'len' for the currently matched token.
GetSuffix(int) - Method in class org.apache.lucene.queryParser.surround.parser.FastCharStream
getSuffixes() - Method in class org.apache.lucene.analysis.hunspell.HunspellStemmer.Stem
  Returns the list of suffixes used to generate the stem
getSuffixOperator() - Method in class org.apache.lucene.queryParser.surround.query.SrndPrefixQuery
getSummary() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
getSummary() - Method in class org.apache.lucene.search.ComplexExplanation
getSummary() - Method in class org.apache.lucene.search.Explanation
  A short one line summary which should contain all high level information about this Explanation, without the "Details"
getSupportedFeatures() - Static method in class org.apache.lucene.util.RamUsageEstimator
  Return the set of supported JVM features that improve the estimation.
getSurfaceForm() - Method in class org.apache.lucene.analysis.ja.Token
getSurfaceFormString() - Method in class org.apache.lucene.analysis.ja.Token
getSyntaxParser() - Method in class org.apache.lucene.queryParser.core.QueryParserHelper
  Returns the text parser used to build a query node tree from a query string.
getTabSize(int) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
getTabSize(int) - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
getTag(String) - Method in interface org.apache.lucene.queryParser.core.nodes.QueryNode
getTag(CharSequence) - Method in interface org.apache.lucene.queryParser.core.nodes.QueryNode
  Deprecated. use `QueryNode.getTag(String)` instead
getTag(CharSequence) - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
  Deprecated. use `QueryNodeImpl.getTag(String)` instead
getTag(String) - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
getTagMap() - Method in interface org.apache.lucene.queryParser.core.nodes.QueryNode
  Returns a map containing all tags attached to this query node.
getTagMap() - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
  Returns a map containing all tags attached to this query node.
getTags() - Method in interface org.apache.lucene.queryParser.core.nodes.QueryNode
  Deprecated. use `QueryNode.getTagMap()`
getTags() - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
  Deprecated. use `QueryNodeImpl.getTagMap()` instead
getTargetLabel() - Method in class org.apache.lucene.util.fst.BytesRefFSTEnum
getTargetLabel() - Method in class org.apache.lucene.util.fst.IntsRefFSTEnum
getTask() - Method in class org.apache.lucene.benchmark.byTask.stats.TaskStats
getTaskRunNum() - Method in class org.apache.lucene.benchmark.byTask.stats.TaskStats
getTasks() - Method in class org.apache.lucene.benchmark.byTask.tasks.TaskSequence
getTaxonomyDir() - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
getTaxonomyReader() - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
getTaxonomyReader() - Method in class org.apache.lucene.facet.search.FacetResultsHandler
  Return taxonomy reader used for current facets accumulation operation.
getTaxonomyWriter() - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
getTempDir(String) - Static method in class org.apache.lucene.util._TestUtil
  Returns temp dir, based on String arg in its name; does not create the directory.
getTemplates(InputStream) - Static method in class org.apache.lucene.xmlparser.QueryTemplateManager
  Parses a query stylesheet for repeated use
getTerm() - Method in class org.apache.lucene.facet.index.params.CategoryListParams
  A `Term` who's payload holds the category-list.
getTerm() - Method in class org.apache.lucene.index.TermVectorEntry
getTerm() - Method in class org.apache.lucene.search.FuzzyQuery
  Returns the pattern term.
getTerm() - Method in class org.apache.lucene.search.highlight.WeightedTerm
getTerm() - Method in class org.apache.lucene.search.regex.RegexQuery
getTerm() - Method in class org.apache.lucene.search.regex.SpanRegexQuery
  Deprecated.
getTerm() - Method in class org.apache.lucene.search.spans.SpanTermQuery
  Return the term whose spans are matched.
getTerm() - Method in class org.apache.lucene.search.TermQuery
  Returns the term of this query.
getTerm() - Method in class org.apache.lucene.search.WildcardQuery
  Returns the pattern term.
getTerm() - Method in class org.apache.lucene.store.instantiated.InstantiatedTerm
getTerm() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermDocumentInformation
getTermArrays() - Method in class org.apache.lucene.search.MultiPhraseQuery
  Returns a List of the terms in the multiphrase.
getTermCount() - Method in class org.apache.lucene.util.fst.Builder
getTermDocumentInformations() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermFreqVector
getTermEnum(String) - Method in class org.apache.lucene.queryParser.surround.query.SpanNearClauseFactory
getTermEscaped(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
getTermEscaped(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.standard.nodes.NumericQueryNode
  This method is used to get the value converted to `String` and escaped using the given `EscapeQuerySyntax`.
getTermEscapeQuoted(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
getTermFrequencies() - Method in interface org.apache.lucene.index.TermFreqVector
  Array of term frequencies.
getTermFrequencies() - Method in class org.apache.lucene.search.QueryTermVector
getTermFrequencies() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermFreqVector
getTermFreqVector(int, String) - Method in class org.apache.lucene.index.FilterIndexReader
getTermFreqVector(int, String, TermVectorMapper) - Method in class org.apache.lucene.index.FilterIndexReader
getTermFreqVector(int, TermVectorMapper) - Method in class org.apache.lucene.index.FilterIndexReader
getTermFreqVector(int, String) - Method in class org.apache.lucene.index.IndexReader
  Return a term frequency vector for the specified document and field.
getTermFreqVector(int, String, TermVectorMapper) - Method in class org.apache.lucene.index.IndexReader
  Load the Term Vector into a user-defined data structure instead of relying on the parallel arrays of the `TermFreqVector`.
getTermFreqVector(int, TermVectorMapper) - Method in class org.apache.lucene.index.IndexReader
  Map all the term vectors for all fields in a Document
getTermFreqVector(int, String) - Method in class org.apache.lucene.index.MultiReader
getTermFreqVector(int, String, TermVectorMapper) - Method in class org.apache.lucene.index.MultiReader
getTermFreqVector(int, TermVectorMapper) - Method in class org.apache.lucene.index.MultiReader
getTermFreqVector(int, String) - Method in class org.apache.lucene.index.ParallelReader
getTermFreqVector(int, String, TermVectorMapper) - Method in class org.apache.lucene.index.ParallelReader
getTermFreqVector(int, TermVectorMapper) - Method in class org.apache.lucene.index.ParallelReader
getTermFreqVector(int, String) - Method in class org.apache.lucene.index.SegmentReader
  Return a term frequency vector for the specified document and field.
getTermFreqVector(int, String, TermVectorMapper) - Method in class org.apache.lucene.index.SegmentReader
getTermFreqVector(int, TermVectorMapper) - Method in class org.apache.lucene.index.SegmentReader
getTermFreqVector(int, String) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
getTermFreqVector(int, String, TermVectorMapper) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
getTermFreqVector(int, TermVectorMapper) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
getTermFreqVectors(int) - Method in class org.apache.lucene.index.FilterIndexReader
getTermFreqVectors(int) - Method in class org.apache.lucene.index.IndexReader
  Return an array of term frequency vectors for the specified document.
getTermFreqVectors(int) - Method in class org.apache.lucene.index.MultiReader
getTermFreqVectors(int) - Method in class org.apache.lucene.index.ParallelReader
getTermFreqVectors(int) - Method in class org.apache.lucene.index.PruningReader
  Applies `TermPruningPolicy` to terms inside term vectors.
getTermFreqVectors(int) - Method in class org.apache.lucene.index.SegmentReader
  Return an array of term frequency vectors for the specified document.
getTermFreqVectors(int) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
getTermIndex() - Method in class org.apache.lucene.store.instantiated.InstantiatedTerm
getTermIndexInterval() - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.getTermIndexInterval()`
getTermIndexInterval() - Method in class org.apache.lucene.index.IndexWriterConfig
  Returns the interval between indexed terms.
GetTermInfo - Class in org.apache.lucene.misc
  Utility to get document frequency and total number of occurrences (sum of the tf for each doc) of a term.
GetTermInfo() - Constructor for class org.apache.lucene.misc.GetTermInfo
getTermInfo(Directory, Term) - Static method in class org.apache.lucene.misc.GetTermInfo
getTermInfosIndexDivisor() - Method in class org.apache.lucene.index.FilterIndexReader
getTermInfosIndexDivisor() - Method in class org.apache.lucene.index.IndexReader
  For IndexReader implementations that use TermInfosReader to read terms, this returns the current indexDivisor as specified when the reader was opened.
getTermInfosIndexDivisor() - Method in class org.apache.lucene.index.SegmentReader
getTermMap(String) - Method in class org.apache.lucene.search.vectorhighlight.FieldQuery.QueryPhraseMap
getTermOffsets() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermDocumentInformation
getTermOrPhraseNumber() - Method in class org.apache.lucene.search.vectorhighlight.FieldQuery.QueryPhraseMap
getTermPositions(int) - Method in interface org.apache.lucene.index.TermPositionVector
  Returns an array of positions in which the term is found.
getTermPositions() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermDocumentInformation
getTermPositions(int) - Method in class org.apache.lucene.store.instantiated.InstantiatedTermPositionVector
getTermQuery(String, boolean) - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
getTerms() - Method in class org.apache.lucene.index.PositionBasedTermVectorMapper.TVPositionInfo
  Note, there may be multiple terms at the same position
getTerms() - Method in interface org.apache.lucene.index.TermFreqVector
getTerms(Query) - Static method in class org.apache.lucene.search.highlight.QueryTermExtractor
  Extracts all terms texts of a given Query into an array of WeightedTerms
getTerms(Query, boolean, String) - Static method in class org.apache.lucene.search.highlight.QueryTermExtractor
  Extracts all terms texts of a given Query into an array of WeightedTerms
getTerms(Query, boolean) - Static method in class org.apache.lucene.search.highlight.QueryTermExtractor
  Extracts all terms texts of a given Query into an array of WeightedTerms
getTerms() - Method in class org.apache.lucene.search.PhraseQuery
  Returns the set of terms in this phrase.
getTerms() - Method in class org.apache.lucene.search.QueryTermVector
getTerms() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermFreqVector
getTermsByFieldAndText() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndex
  Deprecated.
getTermsEnum(IndexReader, MultiTermQuery) - Method in class org.apache.lucene.search.MultiTermQuery.RewriteMethod
  Returns the `MultiTermQuery`s `FilteredTermEnum`
getTermsOffsets() - Method in class org.apache.lucene.search.vectorhighlight.FieldFragList.WeightedFragInfo.SubInfo
getTermText() - Method in class org.apache.lucene.queryParser.surround.query.SrndTermQuery
getTermVectorEntrySet() - Method in class org.apache.lucene.index.SortedTermVectorMapper
  The TermVectorEntrySet.
getTestClass() - Static method in class org.apache.lucene.util.LuceneTestCase
  Return the current class being tested.
getTestClass() - Method in class org.apache.lucene.util.StoreClassNameRule
  Returns the test class currently executing in this rule.
getTestLabel() - Method in class org.apache.lucene.util.LuceneTestCase
getText() - Method in class org.apache.lucene.analysis.icu.segmentation.LaoBreakIterator
getText(CharTermAttribute) - Method in class org.apache.lucene.analysis.standard.StandardTokenizerImpl
  Fills CharTermAttribute with the current token text.
getText(CharTermAttribute) - Method in interface org.apache.lucene.analysis.standard.StandardTokenizerInterface
  Copies the matched text into the CharTermAttribute
getText(CharTermAttribute) - Method in class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated. Fills CharTermAttribute with the current token text.
getText(CharTermAttribute) - Method in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated. Fills CharTermAttribute with the current token text.
getText(CharTermAttribute) - Method in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated. Fills CharTermAttribute with the current token text.
getText(CharTermAttribute) - Method in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
  Fills CharTermAttribute with the current token text.
getText() - Method in class org.apache.lucene.analysis.util.CharArrayIterator
getText() - Method in class org.apache.lucene.benchmark.byTask.stats.Report
  Returns the report text.
getText() - Method in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
  Returns the term.
getText() - Method in interface org.apache.lucene.queryParser.core.nodes.TextableQueryNode
getText() - Method in class org.apache.lucene.search.vectorhighlight.FieldTermStack.TermInfo
getText(Node) - Static method in class org.apache.lucene.xmlparser.DOMUtils
getTextAsString() - Method in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
getTextFragmenter() - Method in class org.apache.lucene.search.highlight.Highlighter
getThreshold() - Method in class org.apache.lucene.search.spell.JaroWinklerDistance
  Returns the current value of the threshold used for adding the Winkler bonus.
getTierBoxId(double, double) - Method in class org.apache.lucene.spatial.tier.projections.CartesianTierPlotter
  Deprecated. TierBoxId is latitude box id + longitude box id where latitude box id, and longitude box id are transposed in to position coordinates.
getTierFieldName() - Method in class org.apache.lucene.spatial.tier.projections.CartesianTierPlotter
  Deprecated. get the string name representing current tier _localTier<tiedId>
getTierFieldName(int) - Method in class org.apache.lucene.spatial.tier.projections.CartesianTierPlotter
  Deprecated. get the string name representing tierId _localTier<tierId>
getTierId() - Method in class org.apache.lucene.spatial.tier.Shape
  Deprecated.
getTierVerticalPosDivider() - Method in class org.apache.lucene.spatial.tier.projections.CartesianTierPlotter
  Deprecated.
getTimeAllowed() - Method in exception org.apache.lucene.search.TimeLimitingCollector.TimeExceededException
  Returns allowed time (milliseconds).
getTimeElapsed() - Method in exception org.apache.lucene.search.TimeLimitingCollector.TimeExceededException
  Returns elapsed time (milliseconds).
getTimestamp() - Method in class org.apache.lucene.index.IndexCommit
  Deprecated. If you need to track commit time of an index, you can store it in the commit data (see `IndexWriter.commit(Map)`
getTitle() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
getTitle() - Method in class org.apache.lucene.benchmark.byTask.feeds.DocData
getToken() - Method in class org.apache.lucene.analysis.miscellaneous.SingleTokenTokenStream
getToken(int) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
  Get the specific Token.
getToken(int) - Method in class org.apache.lucene.queryParser.QueryParser
  Get the specific Token.
getToken(int) - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
  Get the specific Token.
getToken(int) - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
  Get the specific Token.
getToken(int) - Method in class org.apache.lucene.search.highlight.TokenGroup
getTokenPositioner(Token) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.OneDimensionalNonWeightedTokenSettingsCodec
  Deprecated.
getTokenPositioner(Token) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.SimpleThreeDimensionalTokenSettingsCodec
  Deprecated.
getTokenPositioner(Token) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.TokenSettingsCodec
  Deprecated. Retrieves information on how a `Token` is to be inserted to a `ShingleMatrixFilter.Matrix`.
getTokenPositioner(Token) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.TwoDimensionalNonWeightedSynonymTokenSettingsCodec
  Deprecated.
getTokens() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix.Column.Row
  Deprecated.
getTokenScore() - Method in class org.apache.lucene.search.highlight.QueryScorer
getTokenScore() - Method in class org.apache.lucene.search.highlight.QueryTermScorer
getTokenScore() - Method in interface org.apache.lucene.search.highlight.Scorer
  Called for each token in the current fragment.
getTokenSeparator() - Method in class org.apache.lucene.analysis.shingle.ShingleAnalyzerWrapper
getTokenStream() - Method in class org.apache.lucene.analysis.ReusableAnalyzerBase.TokenStreamComponents
  Returns the sink `TokenStream`
getTokenStream(TermPositionVector) - Static method in class org.apache.lucene.search.highlight.TokenSources
getTokenStream(TermPositionVector, boolean) - Static method in class org.apache.lucene.search.highlight.TokenSources
  Low level api.
getTokenStream(IndexReader, int, String) - Static method in class org.apache.lucene.search.highlight.TokenSources
getTokenStream(IndexReader, int, String, Analyzer) - Static method in class org.apache.lucene.search.highlight.TokenSources
getTokenStream(Document, String, Analyzer) - Static method in class org.apache.lucene.search.highlight.TokenSources
getTokenStream(String, String, Analyzer) - Static method in class org.apache.lucene.search.highlight.TokenSources
getTokenStream() - Method in class org.apache.lucene.search.highlight.WeightedSpanTermExtractor
getTopGroups(int, boolean) - Method in class org.apache.lucene.search.grouping.AbstractFirstPassGroupingCollector
  Returns top groups, starting from offset.
getTopGroups(int) - Method in class org.apache.lucene.search.grouping.AbstractSecondPassGroupingCollector
getTopGroups(Sort, int, int, int, boolean) - Method in class org.apache.lucene.search.grouping.BlockGroupingCollector
  Returns the grouped results.
getTopGroups(ToParentBlockJoinQuery, Sort, int, int, int, boolean) - Method in class org.apache.lucene.search.join.ToParentBlockJoinCollector
  Return the TopGroups for the specified BlockJoinQuery.
getTopLevelParser() - Method in class org.apache.lucene.queryParser.ext.ExtensionQuery
  Returns the top level parser which created this `ExtensionQuery`
getTopLevelQuery() - Method in class org.apache.lucene.search.MultiTermQuery.TopTermsBoostOnlyBooleanQueryRewrite
getTopLevelQuery() - Method in class org.apache.lucene.search.MultiTermQuery.TopTermsScoringBooleanQueryRewrite
getTotalBoost() - Method in class org.apache.lucene.search.vectorhighlight.FieldFragList.WeightedFragInfo
getTotalBytesCount() - Method in class org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource
  Returns the total number of bytes that were generated by this source.
getTotalBytesCount() - Method in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
  Returns the total number of bytes that were generated by the content source defined to that doc maker.
getTotalCount(int) - Method in class org.apache.lucene.facet.search.TotalFacetCounts
  Return the total count of an input category
getTotalCounts(IndexReader, TaxonomyReader, FacetIndexingParams, CategoryListCache) - Method in class org.apache.lucene.facet.search.TotalFacetCountsCache
  Get the total facet counts for a reader/taxonomy pair and facet indexing parameters.
getTotalCountsFactor() - Method in class org.apache.lucene.facet.search.sampling.SamplingAccumulator
getTotalCountsFactor() - Method in class org.apache.lucene.facet.search.StandardFacetsAccumulator
  Expert: factor by which counts should be multiplied when initializing the count arrays from total counts.
getTotalHits() - Method in class org.apache.lucene.search.TopDocsCollector
  The total number of documents that matched this query.
getTotalHits() - Method in class org.apache.lucene.search.TotalHitCountCollector
  Returns how many hits matched the search.
getTotalItemsCount() - Method in class org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource
  Returns the total number of generated items.
getTotalNumberOfTerms() - Method in class org.apache.lucene.search.MultiTermQuery
  Deprecated. Don't use this method, as its not thread safe and useless.
getTotalNumberOfTerms() - Method in class org.apache.lucene.search.MultiTermQueryWrapperFilter
  Deprecated. Don't use this method, as its not thread safe and useless.
getTotalScore() - Method in class org.apache.lucene.search.highlight.TokenGroup
getTotalTermFreq(IndexReader, Term) - Static method in class org.apache.lucene.misc.HighFreqTerms
getTotStateCount() - Method in class org.apache.lucene.util.fst.Builder
getTruncated() - Method in class org.apache.lucene.queryParser.surround.query.SrndTruncQuery
getTruncQuery(String) - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
getType(int, int) - Method in class org.apache.lucene.analysis.icu.segmentation.DefaultICUTokenizerConfig
getType(int, int) - Method in class org.apache.lucene.analysis.icu.segmentation.ICUTokenizerConfig
  Return a token type value for a given script and BreakIterator rule status.
getType() - Method in class org.apache.lucene.queryParser.standard.config.NumericConfig
  Returns the numeric type used to index the numeric values
getType() - Method in class org.apache.lucene.search.SortField
  Returns the type of contents in the field.
getType() - Method in class org.apache.lucene.util.FieldCacheSanityChecker.Insanity
  Type of insane behavior this object represents
getUniqueTermCount() - Method in class org.apache.lucene.index.FieldInvertState
  Return the number of unique terms encountered in this field.
getUniqueTermCount() - Method in class org.apache.lucene.index.FilterIndexReader
getUniqueTermCount() - Method in class org.apache.lucene.index.IndexReader
  Returns the number of unique terms (across all fields) in this reader.
getUniqueTermCount() - Method in class org.apache.lucene.index.SegmentReader
getUnit() - Method in enum org.apache.lucene.spatial.geometry.DistanceUnits
  Deprecated. Returns the string representation of the distance unit
getUnsupportedFeatures() - Static method in class org.apache.lucene.util.RamUsageEstimator
  Return the set of unsupported JVM features that improve the estimation.
getUpperBound() - Method in class org.apache.lucene.queryParser.core.nodes.ParametricRangeQueryNode
getUpperBound() - Method in interface org.apache.lucene.queryParser.core.nodes.RangeQueryNode
getUpperBound() - Method in class org.apache.lucene.queryParser.standard.nodes.AbstractRangeQueryNode
  Returns the upper bound node.
getUpperBound() - Method in class org.apache.lucene.queryParser.standard.nodes.RangeQueryNode
  Deprecated.
getUpperRight() - Method in class org.apache.lucene.spatial.geometry.shape.LLRect
  Deprecated.
getUpperTerm() - Method in class org.apache.lucene.search.TermRangeFilter
  Returns the upper value of this range filter
getUpperTerm() - Method in class org.apache.lucene.search.TermRangeQuery
  Returns the upper value of this range query
getUpperVal() - Method in class org.apache.lucene.search.FieldCacheRangeFilter
  Returns the upper value of this range filter
getUseCompoundFile() - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `LogMergePolicy.getUseCompoundFile()`
getUseCompoundFile() - Method in class org.apache.lucene.index.LogMergePolicy
  Returns true if newly flushed and newly merge segments are written in compound file format.
getUseCompoundFile() - Method in class org.apache.lucene.index.SegmentInfo
  Returns true if this segment is stored as a compound file; else, false.
getUseCompoundFile() - Method in class org.apache.lucene.index.TieredMergePolicy
getUseOldRangeQuery() - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
getUserData() - Method in class org.apache.lucene.index.IndexCommit
  Returns userData, previously passed to `IndexWriter.commit(Map)` for this commit.
getUserData() - Method in class org.apache.lucene.index.SegmentInfos
getUserData() - Method in class org.apache.lucene.index.SnapshotDeletionPolicy.SnapshotCommitPoint
getUseUnmap() - Method in class org.apache.lucene.store.MMapDirectory
  Returns `true`, if the unmap workaround is enabled.
getUTF16SortedAsUTF8Comparator() - Static method in class org.apache.lucene.util.CharsRef
getUTF8SortedAsUnicodeComparator() - Static method in class org.apache.lucene.util.BytesRef
getUTF8SortedAsUTF16Comparator() - Static method in class org.apache.lucene.util.BytesRef
getValue() - Method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree.Iterator
getValue() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.Token
  An optional attribute value of the Token.
getValue(String) - Method in class org.apache.lucene.benchmark.quality.QualityQuery
  Return the value of a certain name-value pair.
getValue() - Method in interface org.apache.lucene.facet.search.results.FacetResultNode
  Value of this result - usually either count or a value derived from some computing on the association of it.
getValue() - Method in class org.apache.lucene.facet.search.results.MutableFacetResultNode
getValue() - Method in class org.apache.lucene.queryParser.core.nodes.BoostQueryNode
  Returns the boost value.
getValue() - Method in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
getValue() - Method in class org.apache.lucene.queryParser.core.nodes.OpaqueQueryNode
getValue() - Method in class org.apache.lucene.queryParser.core.nodes.PathQueryNode.QueryText
getValue() - Method in class org.apache.lucene.queryParser.core.nodes.PhraseSlopQueryNode
getValue() - Method in class org.apache.lucene.queryParser.core.nodes.SlopQueryNode
getValue() - Method in interface org.apache.lucene.queryParser.core.nodes.ValueQueryNode
getValue() - Method in class org.apache.lucene.queryParser.standard.nodes.NumericQueryNode
  Returns the numeric value as `Number`.
getValue() - Method in class org.apache.lucene.queryParser.standard.parser.Token
  An optional attribute value of the Token.
getValue() - Method in class org.apache.lucene.queryParser.surround.parser.Token
  An optional attribute value of the Token.
getValue() - Method in class org.apache.lucene.queryParser.Token
  An optional attribute value of the Token.
getValue() - Method in class org.apache.lucene.search.BooleanQuery.BooleanWeight
getValue() - Method in class org.apache.lucene.search.ConstantScoreQuery.ConstantWeight
getValue() - Method in class org.apache.lucene.search.DisjunctionMaxQuery.DisjunctionMaxWeight
  Return our boost
getValue() - Method in class org.apache.lucene.search.Explanation
  The value assigned to this explanation node.
getValue() - Method in class org.apache.lucene.search.FieldCache.CacheEntry
getValue() - Method in class org.apache.lucene.search.spans.SpanWeight
getValue() - Method in class org.apache.lucene.search.Weight
  The weight for this query.
getValueOf(FacetArrays, int) - Method in class org.apache.lucene.facet.search.params.association.AssociationFloatSumFacetRequest
getValueOf(FacetArrays, int) - Method in class org.apache.lucene.facet.search.params.association.AssociationIntSumFacetRequest
getValueOf(FacetArrays, int) - Method in class org.apache.lucene.facet.search.params.CountFacetRequest
getValueOf(FacetArrays, int) - Method in class org.apache.lucene.facet.search.params.FacetRequest
  Return the value of a category used for facets computations for this request.
getValueOf(FacetArrays, int) - Method in class org.apache.lucene.facet.search.params.ScoreFacetRequest
getValues(int) - Method in class org.apache.lucene.analysis.compound.hyphenation.HyphenationTree
getValues(String) - Method in class org.apache.lucene.document.Document
  Returns an array of values of the field specified as the method parameter.
getValues() - Method in class org.apache.lucene.search.FieldComparator.StringOrdValComparator
getValues(IndexReader) - Method in class org.apache.lucene.search.function.FieldCacheSource
getValues(IndexReader) - Method in class org.apache.lucene.search.function.OrdFieldSource
getValues(IndexReader) - Method in class org.apache.lucene.search.function.ReverseOrdFieldSource
getValues(IndexReader) - Method in class org.apache.lucene.search.function.ValueSource
  Return the DocValues used by the function query.
getVectorSpace() - Method in class org.apache.lucene.store.instantiated.InstantiatedDocument
getVersion() - Method in class org.apache.lucene.analysis.hunspell.HunspellDictionary
getVersion() - Method in class org.apache.lucene.index.FilterIndexReader
getVersion() - Method in class org.apache.lucene.index.IndexCommit
  Deprecated. use `IndexCommit.getGeneration()` instead
getVersion() - Method in class org.apache.lucene.index.IndexReader
  Version number when this IndexReader was opened.
getVersion() - Method in class org.apache.lucene.index.MultiReader
  Not implemented.
getVersion() - Method in class org.apache.lucene.index.ParallelReader
  Not implemented.
getVersion() - Method in class org.apache.lucene.index.SegmentInfo
  Returns the version of the code which wrote the segment.
getVersion() - Method in class org.apache.lucene.index.SegmentInfos
  version number when this SegmentInfos was generated.
getVersion() - Method in class org.apache.lucene.index.SnapshotDeletionPolicy.SnapshotCommitPoint
getVersion() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndex
  Deprecated.
getVersion() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated. An InstantiatedIndexReader is not a snapshot in time, it is completely in sync with the latest commit to the store!
getVersionComparator() - Static method in class org.apache.lucene.util.StringHelper
getWeight(Token) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.OneDimensionalNonWeightedTokenSettingsCodec
  Deprecated.
getWeight(Token) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.SimpleThreeDimensionalTokenSettingsCodec
  Deprecated. Returns a 32 bit float from the payload, or 1f it null.
getWeight(Token) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.TokenSettingsCodec
  Deprecated. Have this method return 1f in order to 'disable' weights.
getWeight(Token) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.TwoDimensionalNonWeightedSynonymTokenSettingsCodec
  Deprecated.
getWeight() - Method in class org.apache.lucene.queryParser.surround.query.SrndQuery
getWeight() - Method in class org.apache.lucene.search.highlight.WeightedTerm
getWeightedFragInfoList(List<FieldFragList.WeightedFragInfo>) - Method in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
getWeightedFragInfoList(List<FieldFragList.WeightedFragInfo>) - Method in class org.apache.lucene.search.vectorhighlight.ScoreOrderFragmentsBuilder
  Sort by score the list of WeightedFragInfo
getWeightedFragInfoList(List<FieldFragList.WeightedFragInfo>) - Method in class org.apache.lucene.search.vectorhighlight.SimpleFragmentsBuilder
  do nothing.
getWeightedSpanTerm(String) - Method in class org.apache.lucene.search.highlight.QueryScorer
  Retrieve the `WeightedSpanTerm` for the specified token.
getWeightedSpanTerms(Query, TokenStream) - Method in class org.apache.lucene.search.highlight.WeightedSpanTermExtractor
  Creates a Map of `WeightedSpanTerms` from the given `Query` and `TokenStream`.
getWeightedSpanTerms(Query, TokenStream, String) - Method in class org.apache.lucene.search.highlight.WeightedSpanTermExtractor
  Creates a Map of `WeightedSpanTerms` from the given `Query` and `TokenStream`.
getWeightedSpanTermsWithScores(Query, TokenStream, String, IndexReader) - Method in class org.apache.lucene.search.highlight.WeightedSpanTermExtractor
  Creates a Map of `WeightedSpanTerms` from the given `Query` and `TokenStream`.
getWeightOperator() - Method in class org.apache.lucene.queryParser.surround.query.SrndQuery
getWeightString() - Method in class org.apache.lucene.queryParser.surround.query.SrndQuery
getWildcardQuery(String, String) - Method in class org.apache.lucene.queryParser.analyzing.AnalyzingQueryParser
  Called when parser parses an input term token that contains one or more wildcard characters (like `*`), but is not a prefix term token (one that has just a single * character at the end).
getWildcardQuery(String, String) - Method in class org.apache.lucene.queryParser.complexPhrase.ComplexPhraseQueryParser
getWildcardQuery(String, String) - Method in class org.apache.lucene.queryParser.MultiFieldQueryParser
getWildcardQuery(String, String) - Method in class org.apache.lucene.queryParser.QueryParser
  Factory method for generating a query.
getWildcardQuery(String, String) - Method in class org.apache.lucene.queryParser.QueryParserTestBase.QPTestParser
getWildcardQuery(String, String) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
getWordCost(int) - Method in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
getWordCost(int) - Method in interface org.apache.lucene.analysis.ja.dict.Dictionary
  Get word cost of specified word
getWordCost(int) - Method in class org.apache.lucene.analysis.ja.dict.UserDictionary
getWordSet(Reader, CharArraySet) - Static method in class org.apache.lucene.analysis.WordlistLoader
  Reads lines from a Reader and adds every line as an entry to a CharArraySet (omitting leading and trailing whitespace).
getWordSet(Reader, Version) - Static method in class org.apache.lucene.analysis.WordlistLoader
  Reads lines from a Reader and adds every line as an entry to a CharArraySet (omitting leading and trailing whitespace).
getWordSet(Reader, String, Version) - Static method in class org.apache.lucene.analysis.WordlistLoader
  Reads lines from a Reader and adds every non-comment line as an entry to a CharArraySet (omitting leading and trailing whitespace).
getWordSet(Reader, String, CharArraySet) - Static method in class org.apache.lucene.analysis.WordlistLoader
  Reads lines from a Reader and adds every non-comment line as an entry to a CharArraySet (omitting leading and trailing whitespace).
getWordsIterator() - Method in interface org.apache.lucene.search.spell.Dictionary
  Return all words present in the dictionary
getWordsIterator() - Method in class org.apache.lucene.search.spell.HighFrequencyDictionary
getWordsIterator() - Method in class org.apache.lucene.search.spell.LuceneDictionary
getWordsIterator() - Method in class org.apache.lucene.search.spell.PlainTextDictionary
getWordsIterator() - Method in class org.apache.lucene.search.suggest.FileDictionary
getWriteLockTimeout() - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.getWriteLockTimeout()`
getWriteLockTimeout() - Method in class org.apache.lucene.index.IndexWriterConfig
  Returns allowed timeout when acquiring the write lock.
getWriter(DataOutput, int, int) - Static method in class org.apache.lucene.util.packed.PackedInts
  Create a packed integer array writer for the given number of values at the given bits/value.
getX() - Method in class org.apache.lucene.spatial.geometry.CartesianPoint
  Deprecated.
getX() - Method in class org.apache.lucene.spatial.geometry.shape.Point2D
  Deprecated.
getX() - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D
  Deprecated.
getY() - Method in class org.apache.lucene.spatial.geometry.CartesianPoint
  Deprecated.
getY() - Method in class org.apache.lucene.spatial.geometry.shape.Point2D
  Deprecated.
getY() - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D
  Deprecated.
getYoungestChildArray() - Method in interface org.apache.lucene.facet.taxonomy.TaxonomyReader.ChildrenArrays
  getYoungestChildArray() returns an int array of size getSize() listing the ordinal of the youngest (highest numbered) child category of each category in the taxonomy.
GradientFormatter - Class in org.apache.lucene.search.highlight
  Formats text with different color intensity depending on the score of the term.
GradientFormatter(float, String, String, String, String) - Constructor for class org.apache.lucene.search.highlight.GradientFormatter
  Sets the color range for the IDF scores
GraphvizFormatter - Class in org.apache.lucene.analysis.ja
  Outputs the dot (graphviz) string for the viterbi lattice.
GraphvizFormatter(ConnectionCosts) - Constructor for class org.apache.lucene.analysis.ja.GraphvizFormatter
GREEK - Static variable in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
GreekAnalyzer - Class in org.apache.lucene.analysis.el
  `Analyzer` for the Greek language.
GreekAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.el.GreekAnalyzer
  Builds an analyzer with the default stop words.
GreekAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.el.GreekAnalyzer
  Builds an analyzer with the given stop words.
GreekAnalyzer(Version, String...) - Constructor for class org.apache.lucene.analysis.el.GreekAnalyzer
  Deprecated. use `GreekAnalyzer.GreekAnalyzer(Version, Set)` instead
GreekAnalyzer(Version, Map<?, ?>) - Constructor for class org.apache.lucene.analysis.el.GreekAnalyzer
  Deprecated. use `GreekAnalyzer.GreekAnalyzer(Version, Set)` instead
GreekLowerCaseFilter - Class in org.apache.lucene.analysis.el
  Normalizes token text to lower case, removes some Greek diacritics, and standardizes final sigma to sigma.
GreekLowerCaseFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.el.GreekLowerCaseFilter
  Deprecated. Use `GreekLowerCaseFilter.GreekLowerCaseFilter(Version, TokenStream)` instead.
GreekLowerCaseFilter(Version, TokenStream) - Constructor for class org.apache.lucene.analysis.el.GreekLowerCaseFilter
  Create a GreekLowerCaseFilter that normalizes Greek token text.
GreekStemFilter - Class in org.apache.lucene.analysis.el
  A `TokenFilter` that applies `GreekStemmer` to stem Greek words.
GreekStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.el.GreekStemFilter
GreekStemmer - Class in org.apache.lucene.analysis.el
  A stemmer for Greek words, according to: Development of a Stemmer for the Greek Language. Georgios Ntais
GreekStemmer() - Constructor for class org.apache.lucene.analysis.el.GreekStemmer
GROUD - Static variable in class org.apache.lucene.util.collections.IntToIntMap
GROUND - Static variable in class org.apache.lucene.util.collections.IntToDoubleMap
groupDocs - Variable in class org.apache.lucene.search.grouping.AbstractSecondPassGroupingCollector
GroupDocs<GROUP_VALUE_TYPE> - Class in org.apache.lucene.search.grouping
  Represents one group in the results.
GroupDocs(float, int, ScoreDoc[], GROUP_VALUE_TYPE, Object[]) - Constructor for class org.apache.lucene.search.grouping.GroupDocs
groupHead - Variable in class org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector.TemporalResult
groupHeadsSize() - Method in class org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector
groupMap - Variable in class org.apache.lucene.search.grouping.AbstractSecondPassGroupingCollector
GroupQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  A `GroupQueryNode` represents a location where the original user typed real parenthesis on the query string.
GroupQueryNode(QueryNode) - Constructor for class org.apache.lucene.queryParser.core.nodes.GroupQueryNode
  This QueryNode is used to identify parenthesis on the original query string
GroupQueryNodeBuilder - Class in org.apache.lucene.queryParser.standard.builders
  Builds no object, it only returns the `Query` object set on the `GroupQueryNode` object using a `QueryTreeBuilder.QUERY_TREE_BUILDER_TAGID` tag.
GroupQueryNodeBuilder() - Constructor for class org.apache.lucene.queryParser.standard.builders.GroupQueryNodeBuilder
GroupQueryNodeProcessor - Class in org.apache.lucene.queryParser.standard.processors
  Deprecated. use `BooleanQuery2ModifierNodeProcessor` instead
GroupQueryNodeProcessor() - Constructor for class org.apache.lucene.queryParser.standard.processors.GroupQueryNodeProcessor
  Deprecated.
groups - Variable in class org.apache.lucene.search.grouping.TopGroups
  Group results in groupSort order
groupSort - Variable in class org.apache.lucene.search.grouping.TopGroups
  How groups are sorted against each other
groupSortValues - Variable in class org.apache.lucene.search.grouping.GroupDocs
  Matches the groupSort passed to `AbstractFirstPassGroupingCollector`.
groupValue - Variable in class org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector.GroupHead
groupValue - Variable in class org.apache.lucene.search.grouping.AbstractSecondPassGroupingCollector.SearchGroupDocs
groupValue - Variable in class org.apache.lucene.search.grouping.GroupDocs
  The groupField value for all docs in this group; this may be null if hits did not have the groupField.
groupValue - Variable in class org.apache.lucene.search.grouping.SearchGroup
  The value that defines this group
grow(short[], int) - Static method in class org.apache.lucene.util.ArrayUtil
grow(short[]) - Static method in class org.apache.lucene.util.ArrayUtil
grow(float[], int) - Static method in class org.apache.lucene.util.ArrayUtil
grow(float[]) - Static method in class org.apache.lucene.util.ArrayUtil
grow(double[], int) - Static method in class org.apache.lucene.util.ArrayUtil
grow(double[]) - Static method in class org.apache.lucene.util.ArrayUtil
grow(int[], int) - Static method in class org.apache.lucene.util.ArrayUtil
grow(int[]) - Static method in class org.apache.lucene.util.ArrayUtil
grow(long[], int) - Static method in class org.apache.lucene.util.ArrayUtil
grow(long[]) - Static method in class org.apache.lucene.util.ArrayUtil
grow(byte[], int) - Static method in class org.apache.lucene.util.ArrayUtil
grow(byte[]) - Static method in class org.apache.lucene.util.ArrayUtil
grow(boolean[], int) - Static method in class org.apache.lucene.util.ArrayUtil
grow(boolean[]) - Static method in class org.apache.lucene.util.ArrayUtil
grow(char[], int) - Static method in class org.apache.lucene.util.ArrayUtil
grow(char[]) - Static method in class org.apache.lucene.util.ArrayUtil
grow(int[][], int) - Static method in class org.apache.lucene.util.ArrayUtil
grow(int[][]) - Static method in class org.apache.lucene.util.ArrayUtil
grow(float[][], int) - Static method in class org.apache.lucene.util.ArrayUtil
grow(float[][]) - Static method in class org.apache.lucene.util.ArrayUtil
grow(int) - Method in class org.apache.lucene.util.BytesRef
  Used to grow the reference array.
grow() - Method in class org.apache.lucene.util.BytesRefHash.BytesStartArray
  Grows the `BytesRefHash.BytesStartArray`
grow() - Method in class org.apache.lucene.util.BytesRefHash.DirectBytesStartArray
grow() - Method in class org.apache.lucene.util.BytesRefHash.TrackingDirectBytesStartArray
grow(int) - Method in class org.apache.lucene.util.CharsRef
  Used to grow the reference array.
grow() - Method in class org.apache.lucene.util.collections.ArrayHashMap
  Allocates a new map of double the capacity, and fast-insert the old key-value pairs.
grow() - Method in class org.apache.lucene.util.collections.FloatToObjectMap
  Grows the map.
grow() - Method in class org.apache.lucene.util.collections.IntHashSet
  Grows the map.
grow() - Method in class org.apache.lucene.util.collections.IntToDoubleMap
  Grows the map.
grow() - Method in class org.apache.lucene.util.collections.IntToIntMap
  Grows the map.
grow() - Method in class org.apache.lucene.util.collections.IntToObjectMap
  Grows the map.
grow() - Method in class org.apache.lucene.util.collections.ObjectToFloatMap
  Grows the map.
grow() - Method in class org.apache.lucene.util.collections.ObjectToIntMap
  Grows the map.
grow() - Method in class org.apache.lucene.util.fst.BytesRefFSTEnum
grow() - Method in class org.apache.lucene.util.fst.IntsRefFSTEnum
grow(int) - Method in class org.apache.lucene.util.IntsRef
  Used to grow the reference array.
GrowableWriter - Class in org.apache.lucene.util.packed
  Implements `PackedInts.Mutable`, but grows the bit count of the underlying packed ints on-demand.
GrowableWriter(int, int, boolean) - Constructor for class org.apache.lucene.util.packed.GrowableWriter

## H

HAMZA_ABOVE - Static variable in class org.apache.lucene.analysis.fa.PersianNormalizer
HAN - Static variable in class org.apache.lucene.analysis.cjk.CJKBigramFilter
  bigram flag for Han Ideographs
handleEndOfInput() - Method in class org.apache.lucene.facet.index.streaming.CategoryListTokenizer
  A method invoked once when the input stream ends, for subclass-specific processing.
handleMergeException(Throwable) - Method in class org.apache.lucene.index.ConcurrentMergeScheduler
  Called when an exception is hit in a background merge thread
handleStartOfInput() - Method in class org.apache.lucene.facet.enhancements.association.AssociationListTokenizer
handleStartOfInput() - Method in class org.apache.lucene.facet.index.streaming.CategoryListTokenizer
  A method invoked once when the input stream begins, for subclass-specific processing.
handleStartOfInput() - Method in class org.apache.lucene.facet.index.streaming.CountingListTokenizer
HANGUL - Static variable in class org.apache.lucene.analysis.cjk.CJKBigramFilter
  bigram flag for Hangul
HANGUL - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizer
HANGUL - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
HANGUL_TYPE - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizerImpl
HANGUL_TYPE - Static variable in class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated.
HANGUL_TYPE - Static variable in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated.
HANGUL_TYPE - Static variable in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated.
HANGUL_TYPE - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
  Deprecated. use `UAX29URLEmailTokenizer.TOKEN_TYPES` instead
HANGUL_TYPE - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
HANZI - Static variable in class org.apache.lucene.analysis.cn.smart.CharType
  Han Ideographs
has(ConfigurationKey<T>) - Method in class org.apache.lucene.queryParser.core.config.AbstractQueryConfig
  Returns true if there is a value set with the given key, otherwise false.
HAS_BASEFORM - Static variable in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
  flag that the entry has baseform data.
HAS_BUGGY_BREAKITERATORS - Static variable in class org.apache.lucene.analysis.util.CharArrayIterator
  True if this JRE has a buggy BreakIterator implementation
HAS_PRONUNCIATION - Static variable in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
  flag that the entry has pronunciation data.
HAS_READING - Static variable in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
  flag that the entry has reading data.
hasArray() - Method in class org.apache.lucene.util.packed.GrowableWriter
hasArray() - Method in interface org.apache.lucene.util.packed.PackedInts.Reader
  Returns true if this implementation is backed by a native java array.
hasArray() - Method in class org.apache.lucene.util.packed.PackedInts.ReaderImpl
hasAttribute(Class<? extends Attribute>) - Method in class org.apache.lucene.util.AttributeSource
  The caller must pass in a Class<? extends Attribute> value.
hasAttributes() - Method in class org.apache.lucene.util.AttributeSource
  Returns true, iff this AttributeSource has any attributes
hasBeenSet() - Method in class org.apache.lucene.facet.enhancements.association.AssociationProperty
  Returns whether this attribute has been set (not all categories have an association).
hasBeenSet() - Method in class org.apache.lucene.facet.index.attributes.OrdinalProperty
hasChanges - Variable in class org.apache.lucene.index.IndexReader
hasDeletions - Variable in class org.apache.lucene.index.CheckIndex.Status.SegmentInfoStatus
  True if this segment has pending deletions.
hasDeletions() - Method in class org.apache.lucene.index.FilterIndexReader
hasDeletions() - Method in class org.apache.lucene.index.IndexReader
  Returns true if any documents have been deleted
hasDeletions() - Method in class org.apache.lucene.index.IndexWriter
hasDeletions() - Method in class org.apache.lucene.index.MultiReader
hasDeletions() - Method in class org.apache.lucene.index.ParallelReader
hasDeletions() - Method in class org.apache.lucene.index.SegmentInfo
hasDeletions() - Method in class org.apache.lucene.index.SegmentReader
hasDeletions() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
hasFlag(char) - Method in class org.apache.lucene.analysis.hunspell.HunspellWord
  Checks whether the word has the given flag associated with it
hash(int) - Method in class org.apache.lucene.search.grouping.SentinelIntSet
hashCode() - Method in class org.apache.lucene.analysis.BaseTokenStreamTestCase.CheckClearAttributesAttributeImpl
hashCode() - Method in class org.apache.lucene.analysis.cn.smart.hhmm.SegToken
hashCode() - Method in class org.apache.lucene.analysis.icu.tokenattributes.ScriptAttributeImpl
hashCode() - Method in class org.apache.lucene.analysis.miscellaneous.PatternAnalyzer
  Returns a hash code value for the object.
hashCode() - Method in class org.apache.lucene.analysis.Token
hashCode() - Method in class org.apache.lucene.analysis.Token.TokenAttributeFactory
hashCode() - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
hashCode() - Method in class org.apache.lucene.analysis.tokenattributes.FlagsAttributeImpl
hashCode() - Method in class org.apache.lucene.analysis.tokenattributes.KeywordAttributeImpl
hashCode() - Method in class org.apache.lucene.analysis.tokenattributes.OffsetAttributeImpl
hashCode() - Method in class org.apache.lucene.analysis.tokenattributes.PayloadAttributeImpl
hashCode() - Method in class org.apache.lucene.analysis.tokenattributes.PositionIncrementAttributeImpl
hashCode() - Method in class org.apache.lucene.analysis.tokenattributes.PositionLengthAttributeImpl
hashCode() - Method in class org.apache.lucene.analysis.tokenattributes.TypeAttributeImpl
hashCode() - Method in class org.apache.lucene.facet.enhancements.association.AssociationEnhancement
hashCode() - Method in class org.apache.lucene.facet.enhancements.association.AssociationFloatProperty
hashCode() - Method in class org.apache.lucene.facet.enhancements.association.AssociationIntProperty
hashCode() - Method in class org.apache.lucene.facet.enhancements.association.AssociationsPayloadIterator
hashCode() - Method in class org.apache.lucene.facet.index.attributes.CategoryAttributeImpl
hashCode() - Method in class org.apache.lucene.facet.index.attributes.OrdinalProperty
hashCode() - Method in class org.apache.lucene.facet.index.CategoryContainer
hashCode() - Method in class org.apache.lucene.facet.index.params.CategoryListParams
  Hashcode is similar to `CategoryListParams.equals(Object)`, in that it uses the term that defines this category list to derive the hashcode.
hashCode() - Method in class org.apache.lucene.facet.index.params.DefaultFacetIndexingParams
hashCode() - Method in class org.apache.lucene.facet.search.aggregator.association.AssociationFloatSumAggregator
hashCode() - Method in class org.apache.lucene.facet.search.aggregator.association.AssociationIntSumAggregator
hashCode() - Method in class org.apache.lucene.facet.search.aggregator.CountingAggregator
hashCode() - Method in class org.apache.lucene.facet.search.aggregator.ScoringAggregator
hashCode() - Method in class org.apache.lucene.facet.search.params.FacetRequest
hashCode() - Method in class org.apache.lucene.facet.search.PayloadIntDecodingIterator
hashCode() - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Calculate a hashCode for this path, used when a CategoryPath serves as a hash-table key.
hashCode(int) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Like `CategoryPath.hashCode()`, but find the hash function of a prefix with the given number of components, rather than of the entire path.
hashCode() - Method in class org.apache.lucene.index.IndexCommit
hashCode() - Method in class org.apache.lucene.index.Payload
hashCode() - Method in class org.apache.lucene.index.SegmentInfo
hashCode() - Method in class org.apache.lucene.index.Term
hashCode() - Method in class org.apache.lucene.index.TermVectorEntry
hashCode() - Method in class org.apache.lucene.index.TermVectorOffsetInfo
hashCode() - Method in class org.apache.lucene.queryParser.standard.config.AllowLeadingWildcardAttributeImpl
  Deprecated.
hashCode() - Method in class org.apache.lucene.queryParser.standard.config.AnalyzerAttributeImpl
  Deprecated.
hashCode() - Method in class org.apache.lucene.queryParser.standard.config.BoostAttributeImpl
  Deprecated.
hashCode() - Method in class org.apache.lucene.queryParser.standard.config.DateResolutionAttributeImpl
  Deprecated.
hashCode() - Method in class org.apache.lucene.queryParser.standard.config.DefaultOperatorAttributeImpl
  Deprecated.
hashCode() - Method in class org.apache.lucene.queryParser.standard.config.DefaultPhraseSlopAttributeImpl
  Deprecated.
hashCode() - Method in class org.apache.lucene.queryParser.standard.config.FieldBoostMapAttributeImpl
  Deprecated.
hashCode() - Method in class org.apache.lucene.queryParser.standard.config.FieldDateResolutionMapAttributeImpl
  Deprecated.
hashCode() - Method in class org.apache.lucene.queryParser.standard.config.FuzzyAttributeImpl
  Deprecated.
hashCode() - Method in class org.apache.lucene.queryParser.standard.config.LocaleAttributeImpl
  Deprecated.
hashCode() - Method in class org.apache.lucene.queryParser.standard.config.LowercaseExpandedTermsAttributeImpl
  Deprecated.
hashCode() - Method in class org.apache.lucene.queryParser.standard.config.MultiFieldAttributeImpl
  Deprecated.
hashCode() - Method in class org.apache.lucene.queryParser.standard.config.MultiTermRewriteMethodAttributeImpl
  Deprecated.
hashCode() - Method in class org.apache.lucene.queryParser.standard.config.PositionIncrementsAttributeImpl
  Deprecated.
hashCode() - Method in class org.apache.lucene.queryParser.standard.config.RangeCollatorAttributeImpl
  Deprecated.
hashCode() - Method in class org.apache.lucene.search.BooleanClause
  Returns a hash code value for this object.
hashCode() - Method in class org.apache.lucene.search.BooleanFilter
hashCode() - Method in class org.apache.lucene.search.BooleanQuery
  Returns a hash code value for this object.
hashCode() - Method in class org.apache.lucene.search.BoostingQuery
hashCode() - Method in class org.apache.lucene.search.CachingSpanFilter
hashCode() - Method in class org.apache.lucene.search.CachingWrapperFilter
hashCode() - Method in class org.apache.lucene.search.CachingWrapperFilterHelper
hashCode() - Method in class org.apache.lucene.search.ConstantScoreQuery
hashCode() - Method in class org.apache.lucene.search.DisjunctionMaxQuery
  Compute a hash code for hashing us
hashCode() - Method in class org.apache.lucene.search.DuplicateFilter
hashCode() - Method in class org.apache.lucene.search.FieldCacheRangeFilter
hashCode() - Method in class org.apache.lucene.search.FieldValueFilter
hashCode() - Method in class org.apache.lucene.search.FilterClause
hashCode() - Method in class org.apache.lucene.search.FilteredQuery
  Returns a hash code value for this object.
hashCode() - Method in class org.apache.lucene.search.function.CustomScoreQuery
  Returns a hash code value for this object.
hashCode() - Method in class org.apache.lucene.search.function.FieldCacheSource
hashCode() - Method in class org.apache.lucene.search.function.OrdFieldSource
hashCode() - Method in class org.apache.lucene.search.function.ReverseOrdFieldSource
hashCode() - Method in class org.apache.lucene.search.function.ValueSource
  Needed for possible caching of query results - used by `ValueSourceQuery.hashCode()`.
hashCode() - Method in class org.apache.lucene.search.function.ValueSourceQuery
  Returns a hash code value for this object.
hashCode() - Method in class org.apache.lucene.search.FuzzyLikeThisQuery
hashCode() - Method in class org.apache.lucene.search.FuzzyQuery
hashCode() - Method in class org.apache.lucene.search.grouping.SearchGroup
hashCode() - Method in class org.apache.lucene.search.join.ToChildBlockJoinQuery
hashCode() - Method in class org.apache.lucene.search.join.ToParentBlockJoinQuery
hashCode() - Method in class org.apache.lucene.search.MatchAllDocsQuery
hashCode() - Method in class org.apache.lucene.search.MultiPhraseQuery
  Returns a hash code value for this object.
hashCode() - Method in class org.apache.lucene.search.MultiTermQuery
hashCode() - Method in class org.apache.lucene.search.MultiTermQueryWrapperFilter
hashCode() - Method in class org.apache.lucene.search.NGramPhraseQuery
  Returns a hash code value for this object.
hashCode() - Method in class org.apache.lucene.search.NumericRangeQuery
hashCode() - Method in class org.apache.lucene.search.payloads.AveragePayloadFunction
hashCode() - Method in class org.apache.lucene.search.payloads.MaxPayloadFunction
hashCode() - Method in class org.apache.lucene.search.payloads.MinPayloadFunction
hashCode() - Method in class org.apache.lucene.search.payloads.PayloadFunction
hashCode() - Method in class org.apache.lucene.search.payloads.PayloadNearQuery
hashCode() - Method in class org.apache.lucene.search.payloads.PayloadTermQuery
hashCode() - Method in class org.apache.lucene.search.PhraseQuery
  Returns a hash code value for this object.
hashCode() - Method in class org.apache.lucene.search.PrefixQuery
hashCode() - Method in class org.apache.lucene.search.Query
hashCode() - Method in class org.apache.lucene.search.QueryWrapperFilter
hashCode() - Method in class org.apache.lucene.search.regex.JakartaRegexpCapabilities
hashCode() - Method in class org.apache.lucene.search.regex.JavaUtilRegexCapabilities
hashCode() - Method in class org.apache.lucene.search.regex.RegexQuery
hashCode() - Method in class org.apache.lucene.search.Sort
  Returns a hash code value for this object.
hashCode() - Method in class org.apache.lucene.search.SortField
  Returns true if `o` is equal to this.
hashCode() - Method in class org.apache.lucene.search.SpanQueryFilter
hashCode() - Method in class org.apache.lucene.search.spans.FieldMaskingSpanQuery
hashCode() - Method in class org.apache.lucene.search.spans.SpanFirstQuery
hashCode() - Method in class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper
hashCode() - Method in class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper.TopTermsSpanBooleanQueryRewrite
hashCode() - Method in class org.apache.lucene.search.spans.SpanNearPayloadCheckQuery
hashCode() - Method in class org.apache.lucene.search.spans.SpanNearQuery
hashCode() - Method in class org.apache.lucene.search.spans.SpanNotQuery
hashCode() - Method in class org.apache.lucene.search.spans.SpanOrQuery
hashCode() - Method in class org.apache.lucene.search.spans.SpanPayloadCheckQuery
hashCode() - Method in class org.apache.lucene.search.spans.SpanPositionRangeQuery
hashCode() - Method in class org.apache.lucene.search.spans.SpanTermQuery
hashCode() - Method in class org.apache.lucene.search.TermQuery
  Returns a hash code value for this object.
hashCode() - Method in class org.apache.lucene.search.TermRangeQuery
hashCode() - Method in class org.apache.lucene.search.TermsFilter
hashCode() - Method in class org.apache.lucene.search.TopTermsRewrite
hashCode() - Method in class org.apache.lucene.search.WildcardQuery
hashCode() - Method in class org.apache.lucene.spatial.geohash.GeoHashDistanceFilter
  Deprecated. Returns a hash code value for this object.
hashCode() - Method in class org.apache.lucene.spatial.geometry.CartesianPoint
  Deprecated.
hashCode() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
hashCode() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng
  Deprecated.
hashCode() - Method in class org.apache.lucene.spatial.geometry.LatLng
  Deprecated.
hashCode() - Method in class org.apache.lucene.spatial.geometry.shape.LineSegment
  Deprecated.
hashCode() - Method in class org.apache.lucene.spatial.geometry.shape.LLRect
  Deprecated.
hashCode() - Method in class org.apache.lucene.spatial.geometry.shape.Point2D
  Deprecated.
hashCode() - Method in class org.apache.lucene.spatial.geometry.shape.Rectangle
  Deprecated.
hashCode() - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D
  Deprecated.
hashCode() - Method in class org.apache.lucene.spatial.tier.DistanceFilter
  Deprecated. Returns a hash code value for this object.
hashCode() - Method in class org.apache.lucene.spatial.tier.LatLongDistanceFilter
  Deprecated. Returns a hash code value for this object.
hashCode(char[], int, int) - Static method in class org.apache.lucene.util.ArrayUtil
  Returns hash of chars in range start (inclusive) to end (inclusive)
hashCode(byte[], int, int) - Static method in class org.apache.lucene.util.ArrayUtil
  Returns hash of bytes in range start (inclusive) to end (inclusive)
hashCode() - Method in class org.apache.lucene.util.AttributeSource
hashCode() - Method in class org.apache.lucene.util.BytesRef
  Calculates the hash code as required by TermsHash during indexing.
hashCode() - Method in class org.apache.lucene.util.CharsRef
hashCode() - Method in class org.apache.lucene.util.collections.ArrayHashMap
hashCode() - Method in class org.apache.lucene.util.collections.FloatToObjectMap
hashCode() - Method in class org.apache.lucene.util.collections.IntArray
  Calculates a hash-code for HashTables
hashCode() - Method in class org.apache.lucene.util.collections.IntToDoubleMap
hashCode() - Method in class org.apache.lucene.util.collections.IntToIntMap
hashCode() - Method in class org.apache.lucene.util.collections.IntToObjectMap
hashCode() - Method in class org.apache.lucene.util.collections.ObjectToFloatMap
hashCode() - Method in class org.apache.lucene.util.collections.ObjectToIntMap
hashCode() - Method in class org.apache.lucene.util.FixedBitSet
hashCode() - Method in class org.apache.lucene.util.fst.PairOutputs.Pair
hashCode() - Method in class org.apache.lucene.util.fst.UpToTwoPositiveIntOutputs.TwoLongs
hashCode() - Method in class org.apache.lucene.util.IntsRef
hashCode() - Method in class org.apache.lucene.util.OpenBitSet
hashCode() - Method in class org.tartarus.snowball.ext.ArmenianStemmer
hashCode() - Method in class org.tartarus.snowball.ext.BasqueStemmer
hashCode() - Method in class org.tartarus.snowball.ext.CatalanStemmer
hashCode() - Method in class org.tartarus.snowball.ext.IrishStemmer
hashCodeOfSerialized(CharSequence, int) - Static method in class org.apache.lucene.facet.taxonomy.CategoryPath
  This method calculates a hash function of a path that has been written to (using `CategoryPath.serializeAppendTo(Appendable)`) a character buffer.
hasMoreElements() - Method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree.Iterator
hasNext() - Method in class org.apache.lucene.analysis.CharArrayMap.EntryIterator
hasNext() - Method in class org.apache.lucene.analysis.CharArraySet.CharArraySetIterator
  Deprecated.
hasNext() - Method in class org.apache.lucene.benchmark.byTask.feeds.DirContentSource.Iterator
hasNext() - Method in interface org.apache.lucene.util.collections.DoubleIterator
hasNext() - Method in interface org.apache.lucene.util.collections.FloatIterator
hasNext() - Method in interface org.apache.lucene.util.collections.IntIterator
hasNorms(String) - Method in class org.apache.lucene.index.FilterIndexReader
hasNorms(String) - Method in class org.apache.lucene.index.IndexReader
  Returns true if there are norms stored for this field.
hasNorms(String) - Method in class org.apache.lucene.index.MultiReader
hasNorms(String) - Method in class org.apache.lucene.index.ParallelReader
hasNorms(String) - Method in class org.apache.lucene.index.SegmentReader
hasProx - Variable in class org.apache.lucene.index.CheckIndex.Status.SegmentInfoStatus
  True if at least one of the fields in this segment has position data
hasProx() - Method in class org.apache.lucene.index.FieldInfos
  Returns true if any fields do not omitTermFreqAndPositions
hasRoom(int) - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.Cl2oTaxonomyWriterCache
hasRoom(int) - Method in class org.apache.lucene.facet.taxonomy.writercache.lru.LruTaxonomyWriterCache
hasRoom(int) - Method in interface org.apache.lucene.facet.taxonomy.writercache.TaxonomyWriterCache
  Sometimes the cache is either unlimited in size, or limited by a very big size, and in that case when we add a lot of categories it might make sense to pre-load the cache with all the existing categories.
hasSeparateNorms(int) - Method in class org.apache.lucene.index.SegmentInfo
  Returns true if this field for this segment has saved a separate norms file (__N.sX).
hasSeparateNorms() - Method in class org.apache.lucene.index.SegmentInfo
  Returns true if any fields in this segment have separate norms.
hasUncaughtExceptions() - Method in class org.apache.lucene.util.UncaughtExceptionsRule
  Just a check if anything's been caught.
hasVectors() - Method in class org.apache.lucene.index.FieldInfos
hasVectors - Variable in class org.apache.lucene.index.SegmentWriteState
haversine(double, double, double, double, double) - Static method in class org.apache.lucene.spatial.DistanceUtils
  Deprecated. Computes the haversine distance between two points.
HEADER - Static variable in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
HEADER - Static variable in class org.apache.lucene.analysis.ja.dict.ConnectionCosts
header - Variable in class org.apache.lucene.benchmark.byTask.feeds.LineDocSource.LineParser
headerLength(String) - Static method in class org.apache.lucene.util.CodecUtil
HEADING - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
HEADING_ID - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
Heap<T> - Interface in org.apache.lucene.facet.search
  Declares an interface for heap (and heap alike) structures, handling a given type T
HEH - Static variable in class org.apache.lucene.analysis.ar.ArabicNormalizer
HEH - Static variable in class org.apache.lucene.analysis.ar.ArabicStemmer
HEH - Static variable in class org.apache.lucene.analysis.fa.PersianNormalizer
HEH_GOAL - Static variable in class org.apache.lucene.analysis.fa.PersianNormalizer
HEH_YEH - Static variable in class org.apache.lucene.analysis.fa.PersianNormalizer
HEX - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
hexToInt(String) - Static method in class org.apache.lucene.search.highlight.GradientFormatter
  Converts a hex string into an int.
HHMMSegmenter - Class in org.apache.lucene.analysis.cn.smart.hhmm
  Finds the optimal segmentation of a sentence into Chinese words
HHMMSegmenter() - Constructor for class org.apache.lucene.analysis.cn.smart.hhmm.HHMMSegmenter
hi - Variable in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
  Pointer to high branch.
HighFreqTerms - Class in org.apache.lucene.misc
  `HighFreqTerms` class extracts the top n most frequent terms (by document frequency ) from an existing Lucene index and reports their document frequency.
HighFreqTerms() - Constructor for class org.apache.lucene.misc.HighFreqTerms
HighFrequencyDictionary - Class in org.apache.lucene.search.spell
  HighFrequencyDictionary: terms taken from the given field of a Lucene index, which appear in a number of documents above a given threshold.
HighFrequencyDictionary(IndexReader, String, float) - Constructor for class org.apache.lucene.search.spell.HighFrequencyDictionary
highlightBackground - Variable in class org.apache.lucene.search.highlight.GradientFormatter
highlighter - Variable in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetHighlightTask
highlighter - Variable in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetVectorHighlightTask
Highlighter - Class in org.apache.lucene.search.highlight
  Class used to markup highlighted terms found in the best sections of a text, using configurable `Fragmenter`, `Scorer`, `Formatter`, `Encoder` and tokenizers.
Highlighter(Scorer) - Constructor for class org.apache.lucene.search.highlight.Highlighter
Highlighter(Formatter, Scorer) - Constructor for class org.apache.lucene.search.highlight.Highlighter
Highlighter(Formatter, Encoder, Scorer) - Constructor for class org.apache.lucene.search.highlight.Highlighter
highlightForeground - Variable in class org.apache.lucene.search.highlight.GradientFormatter
highlightTerm(String, TokenGroup) - Method in interface org.apache.lucene.search.highlight.Formatter
highlightTerm(String, TokenGroup) - Method in class org.apache.lucene.search.highlight.GradientFormatter
highlightTerm(String, TokenGroup) - Method in class org.apache.lucene.search.highlight.SimpleHTMLFormatter
highlightTerm(String, TokenGroup) - Method in class org.apache.lucene.search.highlight.SpanGradientFormatter
HIKID - Static variable in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie.TSTNode
  Index values for accessing relatives array.
HindiAnalyzer - Class in org.apache.lucene.analysis.hi
  Analyzer for Hindi.
HindiAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.hi.HindiAnalyzer
  Builds an analyzer with the given stop words
HindiAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.hi.HindiAnalyzer
  Builds an analyzer with the given stop words
HindiAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.hi.HindiAnalyzer
  Builds an analyzer with the default stop words: `HindiAnalyzer.DEFAULT_STOPWORD_FILE`.
HindiNormalizationFilter - Class in org.apache.lucene.analysis.hi
  A `TokenFilter` that applies `HindiNormalizer` to normalize the orthography.
HindiNormalizationFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.hi.HindiNormalizationFilter
HindiNormalizer - Class in org.apache.lucene.analysis.hi
  Normalizer for Hindi.
HindiNormalizer() - Constructor for class org.apache.lucene.analysis.hi.HindiNormalizer
HindiStemFilter - Class in org.apache.lucene.analysis.hi
  A `TokenFilter` that applies `HindiStemmer` to stem Hindi words.
HindiStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.hi.HindiStemFilter
HindiStemmer - Class in org.apache.lucene.analysis.hi
  Light Stemmer for Hindi.
HindiStemmer() - Constructor for class org.apache.lucene.analysis.hi.HindiStemmer
HIRAGANA - Static variable in class org.apache.lucene.analysis.cjk.CJKBigramFilter
  bigram flag for Hiragana
HIRAGANA - Static variable in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
HIRAGANA - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizer
HIRAGANA - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
HIRAGANA_TYPE - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizerImpl
HIRAGANA_TYPE - Static variable in class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated.
HIRAGANA_TYPE - Static variable in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated.
HIRAGANA_TYPE - Static variable in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated.
HIRAGANA_TYPE - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
  Deprecated. use `UAX29URLEmailTokenizer.TOKEN_TYPES` instead
HIRAGANA_TYPE - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
hits2str(ScoreDoc[], ScoreDoc[], int, int) - Static method in class org.apache.lucene.search.CheckHits
HOST - Static variable in class org.apache.lucene.analysis.standard.ClassicTokenizer
HOST - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizer
  Deprecated.
HOST_ID - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
hstrcmp(char[], int, char[], int) - Method in class org.apache.lucene.analysis.compound.hyphenation.HyphenationTree
  String compare, returns 0 if equal or t is a substring of s
HTMLDocument() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
htmlEncode(String) - Static method in class org.apache.lucene.search.highlight.SimpleHTMLEncoder
  Encode string into HTML
HTMLParser - Class in org.apache.lucene.benchmark.byTask.feeds.demohtml
HTMLParser(InputStream) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
  Constructor with InputStream.
HTMLParser(InputStream, String) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
  Constructor with InputStream and supplied encoding
HTMLParser(Reader) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
  Constructor.
HTMLParser(HTMLParserTokenManager) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
  Constructor with generated Token Manager.
HTMLParser - Interface in org.apache.lucene.benchmark.byTask.feeds
  HTML Parsing Interface for test purposes
HTMLParserConstants - Interface in org.apache.lucene.benchmark.byTask.feeds.demohtml
  Token literal values and constants.
HTMLParserTokenManager - Class in org.apache.lucene.benchmark.byTask.feeds.demohtml
  Token Manager.
HTMLParserTokenManager(SimpleCharStream) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserTokenManager
  Constructor.
HTMLParserTokenManager(SimpleCharStream, int) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserTokenManager
  Constructor.
HTMLStripCharFilter - Class in org.apache.lucene.analysis.charfilter
  A CharFilter that wraps another Reader and attempts to strip out HTML constructs.
HTMLStripCharFilter(CharStream) - Constructor for class org.apache.lucene.analysis.charfilter.HTMLStripCharFilter
HTMLStripCharFilter(CharStream, Set<String>) - Constructor for class org.apache.lucene.analysis.charfilter.HTMLStripCharFilter
humanReadableUnits(long) - Static method in class org.apache.lucene.util.RamUsageEstimator
  Returns `size` in human-readable units (GB, MB, KB or bytes).
humanReadableUnits(long, DecimalFormat) - Static method in class org.apache.lucene.util.RamUsageEstimator
  Returns `size` in human-readable units (GB, MB, KB or bytes).
humanSizeOf(Object) - Static method in class org.apache.lucene.util.RamUsageEstimator
  Return a human-readable size of a given object.
HungarianAnalyzer - Class in org.apache.lucene.analysis.hu
  `Analyzer` for Hungarian.
HungarianAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.hu.HungarianAnalyzer
  Builds an analyzer with the default stop words: `HungarianAnalyzer.DEFAULT_STOPWORD_FILE`.
HungarianAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.hu.HungarianAnalyzer
  Builds an analyzer with the given stop words.
HungarianAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.hu.HungarianAnalyzer
  Builds an analyzer with the given stop words.
HungarianLightStemFilter - Class in org.apache.lucene.analysis.hu
  A `TokenFilter` that applies `HungarianLightStemmer` to stem Hungarian words.
HungarianLightStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.hu.HungarianLightStemFilter
HungarianLightStemmer - Class in org.apache.lucene.analysis.hu
  Light Stemmer for Hungarian.
HungarianLightStemmer() - Constructor for class org.apache.lucene.analysis.hu.HungarianLightStemmer
HungarianStemmer - Class in org.tartarus.snowball.ext
  Generated class implementing code defined by a snowball script.
HungarianStemmer() - Constructor for class org.tartarus.snowball.ext.HungarianStemmer
HunspellAffix - Class in org.apache.lucene.analysis.hunspell
  Wrapper class representing a hunspell affix
HunspellAffix() - Constructor for class org.apache.lucene.analysis.hunspell.HunspellAffix
HunspellDictionary - Class in org.apache.lucene.analysis.hunspell
  In-memory structure for the dictionary (.dic) and affix (.aff) data of a hunspell dictionary.
HunspellDictionary(InputStream, InputStream, Version) - Constructor for class org.apache.lucene.analysis.hunspell.HunspellDictionary
  Creates a new HunspellDictionary containing the information read from the provided InputStreams to hunspell affix and dictionary files.
HunspellDictionary(InputStream, InputStream, Version, boolean) - Constructor for class org.apache.lucene.analysis.hunspell.HunspellDictionary
  Creates a new HunspellDictionary containing the information read from the provided InputStreams to hunspell affix and dictionary files.
HunspellDictionary(InputStream, List<InputStream>, Version, boolean) - Constructor for class org.apache.lucene.analysis.hunspell.HunspellDictionary
  Creates a new HunspellDictionary containing the information read from the provided InputStreams to hunspell affix and dictionary files.
HunspellStemFilter - Class in org.apache.lucene.analysis.hunspell
  TokenFilter that uses hunspell affix rules and words to stem tokens.
HunspellStemFilter(TokenStream, HunspellDictionary) - Constructor for class org.apache.lucene.analysis.hunspell.HunspellStemFilter
  Creates a new HunspellStemFilter that will stem tokens from the given TokenStream using affix rules in the provided HunspellDictionary
HunspellStemFilter(TokenStream, HunspellDictionary, boolean) - Constructor for class org.apache.lucene.analysis.hunspell.HunspellStemFilter
  Creates a new HunspellStemFilter that will stem tokens from the given TokenStream using affix rules in the provided HunspellDictionary
HunspellStemmer - Class in org.apache.lucene.analysis.hunspell
  HunspellStemmer uses the affix rules declared in the HunspellDictionary to generate one or more stems for a word.
HunspellStemmer(HunspellDictionary) - Constructor for class org.apache.lucene.analysis.hunspell.HunspellStemmer
  Constructs a new HunspellStemmer which will use the provided HunspellDictionary to create its stems
HunspellStemmer.Stem - Class in org.apache.lucene.analysis.hunspell
  Stem represents all information known about a stem of a word.
HunspellStemmer.Stem(char[], int) - Constructor for class org.apache.lucene.analysis.hunspell.HunspellStemmer.Stem
  Creates a new Stem wrapping the given word stem
HunspellWord - Class in org.apache.lucene.analysis.hunspell
  A dictionary (.dic) entry with its associated flags.
HunspellWord() - Constructor for class org.apache.lucene.analysis.hunspell.HunspellWord
  Creates a new HunspellWord with no associated flags
HunspellWord(char[]) - Constructor for class org.apache.lucene.analysis.hunspell.HunspellWord
  Constructs a new HunspellWord with the given flags
hyperbolicTf(float) - Method in class org.apache.lucene.misc.SweetSpotSimilarity
  Uses a hyperbolic tangent function that allows for a hard max...
Hyphen - Class in org.apache.lucene.analysis.compound.hyphenation
  This class represents a hyphen.
hyphenate(String, int, int) - Method in class org.apache.lucene.analysis.compound.hyphenation.HyphenationTree
  Hyphenate word and return a Hyphenation object.
hyphenate(char[], int, int, int, int) - Method in class org.apache.lucene.analysis.compound.hyphenation.HyphenationTree
  Hyphenate word and return an array of hyphenation points.
Hyphenation - Class in org.apache.lucene.analysis.compound.hyphenation
  This class represents a hyphenated word.
HyphenationCompoundWordTokenFilter - Class in org.apache.lucene.analysis.compound
  A `TokenFilter` that decomposes compound words found in many Germanic languages.
HyphenationCompoundWordTokenFilter(Version, TokenStream, HyphenationTree, String[], int, int, int, boolean) - Constructor for class org.apache.lucene.analysis.compound.HyphenationCompoundWordTokenFilter
  Deprecated. Use the constructors taking `Set`
HyphenationCompoundWordTokenFilter(Version, TokenStream, HyphenationTree, String[]) - Constructor for class org.apache.lucene.analysis.compound.HyphenationCompoundWordTokenFilter
  Deprecated. Use the constructors taking `Set`
HyphenationCompoundWordTokenFilter(Version, TokenStream, HyphenationTree, Set<?>) - Constructor for class org.apache.lucene.analysis.compound.HyphenationCompoundWordTokenFilter
  Creates a new `HyphenationCompoundWordTokenFilter` instance.
HyphenationCompoundWordTokenFilter(Version, TokenStream, HyphenationTree, Set<?>, int, int, int, boolean) - Constructor for class org.apache.lucene.analysis.compound.HyphenationCompoundWordTokenFilter
  Creates a new `HyphenationCompoundWordTokenFilter` instance.
HyphenationCompoundWordTokenFilter(Version, TokenStream, HyphenationTree, int, int, int) - Constructor for class org.apache.lucene.analysis.compound.HyphenationCompoundWordTokenFilter
  Create a HyphenationCompoundWordTokenFilter with no dictionary.
HyphenationCompoundWordTokenFilter(Version, TokenStream, HyphenationTree) - Constructor for class org.apache.lucene.analysis.compound.HyphenationCompoundWordTokenFilter
  Create a HyphenationCompoundWordTokenFilter with no dictionary.
HyphenationCompoundWordTokenFilter(TokenStream, HyphenationTree, String[], int, int, int, boolean) - Constructor for class org.apache.lucene.analysis.compound.HyphenationCompoundWordTokenFilter
  Deprecated. use `HyphenationCompoundWordTokenFilter.HyphenationCompoundWordTokenFilter(Version, TokenStream, HyphenationTree, String[], int, int, int, boolean)` instead.
HyphenationCompoundWordTokenFilter(TokenStream, HyphenationTree, String[]) - Constructor for class org.apache.lucene.analysis.compound.HyphenationCompoundWordTokenFilter
  Deprecated. use `HyphenationCompoundWordTokenFilter.HyphenationCompoundWordTokenFilter(Version, TokenStream, HyphenationTree, String[])` instead.
HyphenationCompoundWordTokenFilter(TokenStream, HyphenationTree, Set<?>) - Constructor for class org.apache.lucene.analysis.compound.HyphenationCompoundWordTokenFilter
  Deprecated. use `HyphenationCompoundWordTokenFilter.HyphenationCompoundWordTokenFilter(Version, TokenStream, HyphenationTree, Set)` instead.
HyphenationCompoundWordTokenFilter(TokenStream, HyphenationTree, Set<?>, int, int, int, boolean) - Constructor for class org.apache.lucene.analysis.compound.HyphenationCompoundWordTokenFilter
  Deprecated. use `HyphenationCompoundWordTokenFilter.HyphenationCompoundWordTokenFilter(Version, TokenStream, HyphenationTree, Set, int, int, int, boolean)` instead.
HyphenationException - Exception in org.apache.lucene.analysis.compound.hyphenation
  This class has been taken from the Apache FOP project (http://xmlgraphics.apache.org/fop/).
HyphenationException(String) - Constructor for exception org.apache.lucene.analysis.compound.hyphenation.HyphenationException
HyphenationTree - Class in org.apache.lucene.analysis.compound.hyphenation
  This tree structure stores the hyphenation patterns in an efficient way for fast lookup.
HyphenationTree() - Constructor for class org.apache.lucene.analysis.compound.hyphenation.HyphenationTree

## I

ICUCollationKeyAnalyzer - Class in org.apache.lucene.collation
  Filters `KeywordTokenizer` with `ICUCollationKeyFilter`.
ICUCollationKeyAnalyzer(Collator) - Constructor for class org.apache.lucene.collation.ICUCollationKeyAnalyzer
ICUCollationKeyFilter - Class in org.apache.lucene.collation
  Converts each token into its `CollationKey`, and then encodes the CollationKey with `IndexableBinaryStringTools`, to allow it to be stored as an index term.
ICUCollationKeyFilter(TokenStream, Collator) - Constructor for class org.apache.lucene.collation.ICUCollationKeyFilter
ICUFoldingFilter - Class in org.apache.lucene.analysis.icu
  A TokenFilter that applies search term folding to Unicode text, applying foldings from UTR#30 Character Foldings.
ICUFoldingFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.icu.ICUFoldingFilter
  Create a new ICUFoldingFilter on the specified input
ICUNormalizer2Filter - Class in org.apache.lucene.analysis.icu
  Normalize token text with ICU's `Normalizer2`
ICUNormalizer2Filter(TokenStream) - Constructor for class org.apache.lucene.analysis.icu.ICUNormalizer2Filter
  Create a new Normalizer2Filter that combines NFKC normalization, Case Folding, and removes Default Ignorables (NFKC_Casefold)
ICUNormalizer2Filter(TokenStream, Normalizer2) - Constructor for class org.apache.lucene.analysis.icu.ICUNormalizer2Filter
  Create a new Normalizer2Filter with the specified Normalizer2
ICUTokenizer - Class in org.apache.lucene.analysis.icu.segmentation
  Breaks text into words according to UAX #29: Unicode Text Segmentation (http://www.unicode.org/reports/tr29/)
ICUTokenizer(Reader) - Constructor for class org.apache.lucene.analysis.icu.segmentation.ICUTokenizer
  Construct a new ICUTokenizer that breaks text into words from the given Reader.
ICUTokenizer(Reader, ICUTokenizerConfig) - Constructor for class org.apache.lucene.analysis.icu.segmentation.ICUTokenizer
  Construct a new ICUTokenizer that breaks text into words from the given Reader, using a tailored BreakIterator configuration.
ICUTokenizerConfig - Class in org.apache.lucene.analysis.icu.segmentation
  Class that allows for tailored Unicode Text Segmentation on a per-writing system basis.
ICUTokenizerConfig() - Constructor for class org.apache.lucene.analysis.icu.segmentation.ICUTokenizerConfig
ICUTransformFilter - Class in org.apache.lucene.analysis.icu
  A `TokenFilter` that transforms text with ICU.
ICUTransformFilter(TokenStream, Transliterator) - Constructor for class org.apache.lucene.analysis.icu.ICUTransformFilter
  Create a new ICUTransformFilter that transforms text on the given stream.
ID_FIELD - Static variable in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
IdentityEncoder - Class in org.apache.lucene.analysis.payloads
  Does nothing other than convert the char array to a byte array using the specified encoding.
IdentityEncoder() - Constructor for class org.apache.lucene.analysis.payloads.IdentityEncoder
IdentityEncoder(Charset) - Constructor for class org.apache.lucene.analysis.payloads.IdentityEncoder
IDEOGRAPHIC - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizer
IDEOGRAPHIC - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
IDEOGRAPHIC_TYPE - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizerImpl
IDEOGRAPHIC_TYPE - Static variable in class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated.
IDEOGRAPHIC_TYPE - Static variable in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated.
IDEOGRAPHIC_TYPE - Static variable in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated.
IDEOGRAPHIC_TYPE - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
  Deprecated. use `UAX29URLEmailTokenizer.TOKEN_TYPES` instead
IDEOGRAPHIC_TYPE - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
idf(int, int) - Method in class org.apache.lucene.search.DefaultSimilarity
  Implemented as `log(numDocs/(docFreq+1)) + 1`.
idf(int, int) - Method in class org.apache.lucene.search.Similarity
  Computes a score factor based on a term's document frequency (the number of documents which contain the term).
idf(int, int) - Method in class org.apache.lucene.search.SimilarityDelegator
  Deprecated.
idf - Variable in class org.apache.lucene.search.spans.SpanWeight
idfExplain(Term, Searcher, int) - Method in class org.apache.lucene.search.Similarity
  Computes a score factor for a simple term and returns an explanation for that score factor.
idfExplain(Term, Searcher) - Method in class org.apache.lucene.search.Similarity
  This method forwards to `Similarity.idfExplain(Term,Searcher,int)` by passing `searcher.docFreq(term)` as the docFreq.
idfExplain(Collection<Term>, Searcher) - Method in class org.apache.lucene.search.Similarity
  Computes a score factor for a phrase.
ignoringSinglePrefixOrSuffixShingleByDefault - Static variable in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated.
image - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.Token
  The string image of the token.
image - Variable in class org.apache.lucene.queryParser.standard.parser.Token
  The string image of the token.
image - Variable in class org.apache.lucene.queryParser.surround.parser.Token
  The string image of the token.
image - Variable in class org.apache.lucene.queryParser.Token
  The string image of the token.
in - Variable in class org.apache.lucene.index.FilterIndexReader.FilterTermDocs
in - Variable in class org.apache.lucene.index.FilterIndexReader.FilterTermEnum
in - Variable in class org.apache.lucene.index.FilterIndexReader
in - Variable in class org.apache.lucene.index.pruning.StorePruningPolicy
in - Variable in class org.apache.lucene.index.pruning.TermPruningPolicy
in - Variable in class org.apache.lucene.util.encoding.IntDecoder
  Input stream from which the encoded bytes are read
in_grouping(char[], int, int) - Method in class org.tartarus.snowball.SnowballProgram
in_grouping_b(char[], int, int) - Method in class org.tartarus.snowball.SnowballProgram
in_range(int, int) - Method in class org.tartarus.snowball.SnowballProgram
in_range_b(int, int) - Method in class org.tartarus.snowball.SnowballProgram
inBuf - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
inBuf - Variable in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
includesLower() - Method in class org.apache.lucene.search.FieldCacheRangeFilter
  Returns `true` if the lower endpoint is inclusive
includesLower() - Method in class org.apache.lucene.search.TermRangeFilter
  Returns `true` if the lower endpoint is inclusive
includesLower() - Method in class org.apache.lucene.search.TermRangeQuery
  Returns `true` if the lower endpoint is inclusive
includesMax() - Method in class org.apache.lucene.search.NumericRangeFilter
  Returns `true` if the upper endpoint is inclusive
includesMax() - Method in class org.apache.lucene.search.NumericRangeQuery
  Returns `true` if the upper endpoint is inclusive
includesMin() - Method in class org.apache.lucene.search.NumericRangeFilter
  Returns `true` if the lower endpoint is inclusive
includesMin() - Method in class org.apache.lucene.search.NumericRangeQuery
  Returns `true` if the lower endpoint is inclusive
includesUpper() - Method in class org.apache.lucene.search.FieldCacheRangeFilter
  Returns `true` if the upper endpoint is inclusive
includesUpper() - Method in class org.apache.lucene.search.TermRangeFilter
  Returns `true` if the upper endpoint is inclusive
includesUpper() - Method in class org.apache.lucene.search.TermRangeQuery
  Returns `true` if the upper endpoint is inclusive
InconsistentTaxonomyException - Exception in org.apache.lucene.facet.taxonomy
  Exception indicating that a certain operation could not be performed on a taxonomy related object because of an inconsistency.
InconsistentTaxonomyException(String) - Constructor for exception org.apache.lucene.facet.taxonomy.InconsistentTaxonomyException
InconsistentTaxonomyException() - Constructor for exception org.apache.lucene.facet.taxonomy.InconsistentTaxonomyException
increaseResidue(double) - Method in class org.apache.lucene.facet.search.results.MutableFacetResultNode
  increase the residue for this result.
increaseValue(double) - Method in class org.apache.lucene.facet.search.results.MutableFacetResultNode
  increase the value for this result.
incRef() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyReader
  Expert: increments the refCount of this TaxonomyReader instance.
incRef() - Method in interface org.apache.lucene.facet.taxonomy.TaxonomyReader
  Expert: increments the refCount of this TaxonomyReader instance.
incRef() - Method in class org.apache.lucene.index.IndexReader
  Expert: increments the refCount of this IndexReader instance.
incrementToken() - Method in class org.apache.lucene.analysis.ar.ArabicNormalizationFilter
incrementToken() - Method in class org.apache.lucene.analysis.ar.ArabicStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.ASCIIFoldingFilter
incrementToken() - Method in class org.apache.lucene.analysis.bg.BulgarianStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.br.BrazilianStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.CachingTokenFilter
incrementToken() - Method in class org.apache.lucene.analysis.CannedTokenStream
incrementToken() - Method in class org.apache.lucene.analysis.CharTokenizer
incrementToken() - Method in class org.apache.lucene.analysis.cjk.CJKBigramFilter
incrementToken() - Method in class org.apache.lucene.analysis.cjk.CJKTokenizer
  Deprecated. Returns true for the next token in the stream, or false at EOS.
incrementToken() - Method in class org.apache.lucene.analysis.cjk.CJKWidthFilter
incrementToken() - Method in class org.apache.lucene.analysis.cn.ChineseFilter
  Deprecated.
incrementToken() - Method in class org.apache.lucene.analysis.cn.ChineseTokenizer
  Deprecated.
incrementToken() - Method in class org.apache.lucene.analysis.cn.smart.SentenceTokenizer
incrementToken() - Method in class org.apache.lucene.analysis.cn.smart.WordTokenFilter
incrementToken() - Method in class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
incrementToken() - Method in class org.apache.lucene.analysis.cz.CzechStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.de.GermanLightStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.de.GermanMinimalStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.de.GermanNormalizationFilter
incrementToken() - Method in class org.apache.lucene.analysis.de.GermanStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.el.GreekLowerCaseFilter
incrementToken() - Method in class org.apache.lucene.analysis.el.GreekStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.EmptyTokenizer
incrementToken() - Method in class org.apache.lucene.analysis.en.EnglishMinimalStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.en.EnglishPossessiveFilter
incrementToken() - Method in class org.apache.lucene.analysis.en.KStemFilter
  Returns the next, stemmed, input Token.
incrementToken() - Method in class org.apache.lucene.analysis.es.SpanishLightStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.fa.PersianNormalizationFilter
incrementToken() - Method in class org.apache.lucene.analysis.fi.FinnishLightStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.FilteringTokenFilter
incrementToken() - Method in class org.apache.lucene.analysis.fr.ElisionFilter
  Increments the `TokenStream` with a `CharTermAttribute` without elisioned start
incrementToken() - Method in class org.apache.lucene.analysis.fr.FrenchLightStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.fr.FrenchMinimalStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.fr.FrenchStemFilter
  Deprecated.
incrementToken() - Method in class org.apache.lucene.analysis.ga.IrishLowerCaseFilter
incrementToken() - Method in class org.apache.lucene.analysis.gl.GalicianMinimalStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.gl.GalicianStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.hi.HindiNormalizationFilter
incrementToken() - Method in class org.apache.lucene.analysis.hi.HindiStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.hu.HungarianLightStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.hunspell.HunspellStemFilter
  Consumers (i.e., `IndexWriter`) use this method to advance the stream to the next token.
incrementToken() - Method in class org.apache.lucene.analysis.icu.ICUNormalizer2Filter
incrementToken() - Method in class org.apache.lucene.analysis.icu.ICUTransformFilter
incrementToken() - Method in class org.apache.lucene.analysis.icu.segmentation.ICUTokenizer
incrementToken() - Method in class org.apache.lucene.analysis.id.IndonesianStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.in.IndicNormalizationFilter
incrementToken() - Method in class org.apache.lucene.analysis.ISOLatin1AccentFilter
  Deprecated.
incrementToken() - Method in class org.apache.lucene.analysis.it.ItalianLightStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.ja.JapaneseBaseFormFilter
incrementToken() - Method in class org.apache.lucene.analysis.ja.JapaneseKatakanaStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.ja.JapaneseReadingFormFilter
incrementToken() - Method in class org.apache.lucene.analysis.ja.JapaneseTokenizer
incrementToken() - Method in class org.apache.lucene.analysis.KeywordMarkerFilter
incrementToken() - Method in class org.apache.lucene.analysis.KeywordTokenizer
incrementToken() - Method in class org.apache.lucene.analysis.LimitTokenCountFilter
incrementToken() - Method in class org.apache.lucene.analysis.LowerCaseFilter
incrementToken() - Method in class org.apache.lucene.analysis.lv.LatvianStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.miscellaneous.EmptyTokenStream
incrementToken() - Method in class org.apache.lucene.analysis.miscellaneous.PrefixAndSuffixAwareTokenFilter
incrementToken() - Method in class org.apache.lucene.analysis.miscellaneous.PrefixAwareTokenFilter
incrementToken() - Method in class org.apache.lucene.analysis.miscellaneous.SingleTokenTokenStream
incrementToken() - Method in class org.apache.lucene.analysis.miscellaneous.StemmerOverrideFilter
incrementToken() - Method in class org.apache.lucene.analysis.MockFixedLengthPayloadFilter
incrementToken() - Method in class org.apache.lucene.analysis.MockGraphTokenFilter
incrementToken() - Method in class org.apache.lucene.analysis.MockHoleInjectingTokenFilter
incrementToken() - Method in class org.apache.lucene.analysis.MockRandomLookaheadTokenFilter
incrementToken() - Method in class org.apache.lucene.analysis.MockTokenizer
incrementToken() - Method in class org.apache.lucene.analysis.MockVariableLengthPayloadFilter
incrementToken() - Method in class org.apache.lucene.analysis.ngram.EdgeNGramTokenFilter
incrementToken() - Method in class org.apache.lucene.analysis.ngram.EdgeNGramTokenizer
  Returns the next token in the stream, or null at EOS.
incrementToken() - Method in class org.apache.lucene.analysis.ngram.NGramTokenFilter
  Returns the next token in the stream, or null at EOS.
incrementToken() - Method in class org.apache.lucene.analysis.ngram.NGramTokenizer
  Returns the next token in the stream, or null at EOS.
incrementToken() - Method in class org.apache.lucene.analysis.nl.DutchStemFilter
  Deprecated. Returns the next token in the stream, or null at EOS
incrementToken() - Method in class org.apache.lucene.analysis.no.NorwegianLightStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.no.NorwegianMinimalStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.NumericTokenStream
incrementToken() - Method in class org.apache.lucene.analysis.path.PathHierarchyTokenizer
incrementToken() - Method in class org.apache.lucene.analysis.path.ReversePathHierarchyTokenizer
incrementToken() - Method in class org.apache.lucene.analysis.payloads.DelimitedPayloadTokenFilter
incrementToken() - Method in class org.apache.lucene.analysis.payloads.NumericPayloadTokenFilter
incrementToken() - Method in class org.apache.lucene.analysis.payloads.TokenOffsetPayloadTokenFilter
incrementToken() - Method in class org.apache.lucene.analysis.payloads.TypeAsPayloadTokenFilter
incrementToken() - Method in class org.apache.lucene.analysis.phonetic.BeiderMorseFilter
incrementToken() - Method in class org.apache.lucene.analysis.phonetic.DoubleMetaphoneFilter
incrementToken() - Method in class org.apache.lucene.analysis.phonetic.PhoneticFilter
incrementToken() - Method in class org.apache.lucene.analysis.PorterStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.position.PositionFilter
incrementToken() - Method in class org.apache.lucene.analysis.pt.PortugueseLightStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.pt.PortugueseMinimalStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.pt.PortugueseStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.reverse.ReverseStringFilter
incrementToken() - Method in class org.apache.lucene.analysis.ru.RussianLightStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.ru.RussianLowerCaseFilter
  Deprecated.
incrementToken() - Method in class org.apache.lucene.analysis.ru.RussianStemFilter
  Deprecated. Returns the next token in the stream, or null at EOS
incrementToken() - Method in class org.apache.lucene.analysis.shingle.ShingleFilter
incrementToken() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated.
incrementToken() - Method in class org.apache.lucene.analysis.snowball.SnowballFilter
  Returns the next input Token, after being stemmed
incrementToken() - Method in class org.apache.lucene.analysis.standard.ClassicFilter
  Returns the next token in the stream, or null at EOS.
incrementToken() - Method in class org.apache.lucene.analysis.standard.ClassicTokenizer
incrementToken() - Method in class org.apache.lucene.analysis.standard.StandardFilter
incrementToken() - Method in class org.apache.lucene.analysis.standard.StandardTokenizer
incrementToken() - Method in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
incrementToken() - Method in class org.apache.lucene.analysis.stempel.StempelFilter
  Returns the next input Token, after being stemmed
incrementToken() - Method in class org.apache.lucene.analysis.sv.SwedishLightStemFilter
incrementToken() - Method in class org.apache.lucene.analysis.synonym.SynonymFilter
incrementToken() - Method in class org.apache.lucene.analysis.TeeSinkTokenFilter
incrementToken() - Method in class org.apache.lucene.analysis.TeeSinkTokenFilter.SinkTokenStream
incrementToken() - Method in class org.apache.lucene.analysis.th.ThaiWordFilter
incrementToken() - Method in class org.apache.lucene.analysis.TokenStream
  Consumers (i.e., `IndexWriter`) use this method to advance the stream to the next token.
incrementToken() - Method in class org.apache.lucene.analysis.tr.TurkishLowerCaseFilter
incrementToken() - Method in class org.apache.lucene.analysis.ValidatingTokenFilter
incrementToken() - Method in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
incrementToken() - Method in class org.apache.lucene.collation.CollationKeyFilter
incrementToken() - Method in class org.apache.lucene.collation.ICUCollationKeyFilter
incrementToken() - Method in class org.apache.lucene.facet.enhancements.association.AssociationListTokenizer
incrementToken() - Method in class org.apache.lucene.facet.index.streaming.CategoryAttributesStream
incrementToken() - Method in class org.apache.lucene.facet.index.streaming.CategoryListTokenizer
incrementToken() - Method in class org.apache.lucene.facet.index.streaming.CategoryParentsStream
incrementToken() - Method in class org.apache.lucene.facet.index.streaming.CategoryTokenizer
incrementToken() - Method in class org.apache.lucene.facet.index.streaming.CategoryTokenizerBase
incrementToken() - Method in class org.apache.lucene.facet.index.streaming.CountingListTokenizer
incrementToken() - Method in class org.apache.lucene.queryParser.QueryParserTestBase.QPTestFilter
incrementToken() - Method in class org.apache.lucene.search.highlight.OffsetLimitTokenFilter
incrementToken() - Method in class org.apache.lucene.search.highlight.TokenStreamFromTermPositionVector
incrementTokenClassic() - Method in class org.apache.lucene.analysis.standard.StandardFilter
incTotalNumberOfTerms(int) - Method in class org.apache.lucene.search.MultiTermQuery
  Deprecated. Don't use this method, as its not thread safe and useless.
index - Variable in class org.apache.lucene.analysis.cn.smart.hhmm.SegToken
  during segmentation, this is used to store the index of the token in the token list table
INDEX_CREATE_TIME - Static variable in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  Property name of user commit data that contains the creation time of a taxonomy index.
INDEX_EXTENSIONS - Static variable in class org.apache.lucene.index.IndexFileNames
  This array contains all filename extensions used by Lucene's index files, with two exceptions, namely the extension made up from `.f` + a number and from `.s` + a number.
INDEX_EXTENSIONS_IN_COMPOUND_FILE - Static variable in class org.apache.lucene.index.IndexFileNames
  File extensions that are added to a compound file (same as above, minus "del", "gen", "cfs").
IndexableBinaryStringTools - Class in org.apache.lucene.util
  Provides support for converting byte sequences to Strings and back again.
IndexCommit - Class in org.apache.lucene.index
  Expert: represents a single commit into an index as seen by the `IndexDeletionPolicy` or `IndexReader`.
IndexCommit() - Constructor for class org.apache.lucene.index.IndexCommit
IndexDeletionPolicy - Interface in org.apache.lucene.index
  Expert: policy for deletion of stale `index commits`.
indexDictionary(Dictionary, IndexWriterConfig, boolean) - Method in class org.apache.lucene.search.spell.SpellChecker
  Indexes the data from the given `Dictionary`.
indexesOf(String[], int, int) - Method in interface org.apache.lucene.index.TermFreqVector
  Just like `indexOf(int)` but searches for a number of terms at the same time.
indexesOf(String[], int, int) - Method in class org.apache.lucene.search.QueryTermVector
indexesOf(String[], int, int) - Method in class org.apache.lucene.store.instantiated.InstantiatedTermFreqVector
indexExists(Directory) - Static method in class org.apache.lucene.index.IndexReader
  Returns `true` if an index exists at the specified directory.
IndexFileNameFilter - Class in org.apache.lucene.index
  Filename filter that accept filenames and extensions only created by Lucene.
IndexFileNames - Class in org.apache.lucene.index
  This class contains useful constants representing filenames and extensions used by lucene, as well as convenience methods for querying whether a file name matches an extension (`matchesExtension`), as well as generating file names from a segment name, generation and extension ( `fileNameFromGeneration`, `segmentFileName`).
IndexFileNames() - Constructor for class org.apache.lucene.index.IndexFileNames
IndexFiles - Class in org.apache.lucene.demo
  Index all text files under a directory.
IndexFormatTooNewException - Exception in org.apache.lucene.index
  This exception is thrown when Lucene detects an index that is newer than this Lucene version.
IndexFormatTooNewException(String, int, int, int) - Constructor for exception org.apache.lucene.index.IndexFormatTooNewException
IndexFormatTooNewException(DataInput, int, int, int) - Constructor for exception org.apache.lucene.index.IndexFormatTooNewException
IndexFormatTooOldException - Exception in org.apache.lucene.index
  This exception is thrown when Lucene detects an index that is too old for this Lucene version
IndexFormatTooOldException(String, String) - Constructor for exception org.apache.lucene.index.IndexFormatTooOldException
IndexFormatTooOldException(DataInput, String) - Constructor for exception org.apache.lucene.index.IndexFormatTooOldException
IndexFormatTooOldException(String, int, int, int) - Constructor for exception org.apache.lucene.index.IndexFormatTooOldException
IndexFormatTooOldException(DataInput, int, int, int) - Constructor for exception org.apache.lucene.index.IndexFormatTooOldException
indexingParams - Variable in class org.apache.lucene.facet.index.CategoryDocumentBuilder
  Parameters to be used when indexing categories.
indexingParams - Variable in class org.apache.lucene.facet.index.streaming.CategoryTokenizerBase
  Indexing params for creating term text
indexingParams - Variable in class org.apache.lucene.facet.search.params.FacetSearchParams
IndexInput - Class in org.apache.lucene.store
  Abstract base class for input from a file in a `Directory`.
IndexInput() - Constructor for class org.apache.lucene.store.IndexInput
  Deprecated. please pass resourceDescription
IndexInput(String) - Constructor for class org.apache.lucene.store.IndexInput
  resourceDescription should be a non-null, opaque string describing this resource; it's returned from `IndexInput.toString()`.
IndexMergeTool - Class in org.apache.lucene.misc
  Merges indices specified on the command line into the index specified as the first command line argument.
IndexMergeTool() - Constructor for class org.apache.lucene.misc.IndexMergeTool
IndexNotFoundException - Exception in org.apache.lucene.index
  Signals that no index was found in the Directory.
IndexNotFoundException(String) - Constructor for exception org.apache.lucene.index.IndexNotFoundException
indexOf(SegmentInfo) - Method in class org.apache.lucene.index.SegmentInfos
indexOf(String) - Method in interface org.apache.lucene.index.TermFreqVector
  Return an index in the term numbers array returned from `getTerms` at which the term with the specified `term` appears.
indexOf(Object) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
indexOf(String) - Method in class org.apache.lucene.search.QueryTermVector
indexOf(String) - Method in class org.apache.lucene.store.instantiated.InstantiatedTermFreqVector
indexOptions - Variable in class org.apache.lucene.document.AbstractField
indexOptions - Variable in class org.apache.lucene.index.FieldInfo
INDEXORDER - Static variable in class org.apache.lucene.search.Sort
  Represents sorting by index order.
IndexOutput - Class in org.apache.lucene.store
  Abstract base class for output to a file in a Directory.
IndexOutput() - Constructor for class org.apache.lucene.store.IndexOutput
indexProperties - Variable in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
indexReader - Variable in class org.apache.lucene.facet.search.FacetsAccumulator
IndexReader - Class in org.apache.lucene.index
  IndexReader is an abstract class, providing an interface for accessing an index.
IndexReader() - Constructor for class org.apache.lucene.index.IndexReader
IndexReader.ReaderClosedListener - Interface in org.apache.lucene.index
  A custom listener that's invoked when the IndexReader is closed.
indexReaderFactory() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndex
  Deprecated.
IndexSearcher - Class in org.apache.lucene.search
  Implements search over a single IndexReader.
IndexSearcher(Directory) - Constructor for class org.apache.lucene.search.IndexSearcher
  Deprecated. use `IndexSearcher.IndexSearcher(IndexReader)` instead.
IndexSearcher(Directory, boolean) - Constructor for class org.apache.lucene.search.IndexSearcher
  Deprecated. Use `IndexSearcher.IndexSearcher(IndexReader)` instead.
IndexSearcher(IndexReader) - Constructor for class org.apache.lucene.search.IndexSearcher
  Creates a searcher searching the provided index.
IndexSearcher(IndexReader, ExecutorService) - Constructor for class org.apache.lucene.search.IndexSearcher
  Runs searches for each segment separately, using the provided ExecutorService.
IndexSearcher(IndexReader, IndexReader[], int[]) - Constructor for class org.apache.lucene.search.IndexSearcher
  Expert: directly specify the reader, subReaders and their docID starts.
IndexSearcher(IndexReader, IndexReader[], int[], ExecutorService) - Constructor for class org.apache.lucene.search.IndexSearcher
  Expert: directly specify the reader, subReaders and their docID starts, and an ExecutorService.
IndexSorter - Class in org.apache.lucene.index
  Sort an index by document importance factor.
IndexSorter() - Constructor for class org.apache.lucene.index.IndexSorter
IndexSplitter - Class in org.apache.lucene.index
  Command-line tool that enables listing segments in an index, copying specific segments to another index, and deleting segments from an index.
IndexSplitter(File) - Constructor for class org.apache.lucene.index.IndexSplitter
IndexUpgrader - Class in org.apache.lucene.index
  This is an easy-to-use tool that upgrades all segments of an index from previous Lucene versions to the current segment file format.
IndexUpgrader(Directory, Version) - Constructor for class org.apache.lucene.index.IndexUpgrader
  Creates index upgrader on the given directory, using an `IndexWriter` using the given `matchVersion`.
IndexUpgrader(Directory, Version, PrintStream, boolean) - Constructor for class org.apache.lucene.index.IndexUpgrader
  Creates index upgrader on the given directory, using an `IndexWriter` using the given `matchVersion`.
IndexUpgrader(Directory, IndexWriterConfig, PrintStream, boolean) - Constructor for class org.apache.lucene.index.IndexUpgrader
  Creates index upgrader on the given directory, using an `IndexWriter` using the given config.
indexVal - Variable in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
IndexWriter - Class in org.apache.lucene.index
  An `IndexWriter` creates and maintains an index.
IndexWriter(Directory, Analyzer, boolean, IndexWriter.MaxFieldLength) - Constructor for class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriter.IndexWriter(Directory, IndexWriterConfig)` instead
IndexWriter(Directory, Analyzer, IndexWriter.MaxFieldLength) - Constructor for class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriter.IndexWriter(Directory, IndexWriterConfig)` instead
IndexWriter(Directory, Analyzer, IndexDeletionPolicy, IndexWriter.MaxFieldLength) - Constructor for class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriter.IndexWriter(Directory, IndexWriterConfig)` instead
IndexWriter(Directory, Analyzer, boolean, IndexDeletionPolicy, IndexWriter.MaxFieldLength) - Constructor for class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriter.IndexWriter(Directory, IndexWriterConfig)` instead
IndexWriter(Directory, Analyzer, IndexDeletionPolicy, IndexWriter.MaxFieldLength, IndexCommit) - Constructor for class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriter.IndexWriter(Directory, IndexWriterConfig)` instead
IndexWriter(Directory, IndexWriterConfig) - Constructor for class org.apache.lucene.index.IndexWriter
  Constructs a new IndexWriter per the settings given in `conf`.
IndexWriter.IndexReaderWarmer - Class in org.apache.lucene.index
  If `IndexWriter.getReader()` has been called (ie, this writer is in near real-time mode), then after a merge completes, this class can be invoked to warm the reader on the newly merged segment, before the merge commits.
IndexWriter.IndexReaderWarmer() - Constructor for class org.apache.lucene.index.IndexWriter.IndexReaderWarmer
IndexWriter.MaxFieldLength - Class in org.apache.lucene.index
  Deprecated. use `LimitTokenCountAnalyzer` instead.
IndexWriter.MaxFieldLength(int) - Constructor for class org.apache.lucene.index.IndexWriter.MaxFieldLength
  Deprecated. Public constructor to allow users to specify the maximum field size limit.
IndexWriterConfig - Class in org.apache.lucene.index
  Holds all the configuration of `IndexWriter`.
IndexWriterConfig(Version, Analyzer) - Constructor for class org.apache.lucene.index.IndexWriterConfig
  Creates a new config that with defaults that match the specified `Version` as well as the default `Analyzer`.
IndexWriterConfig.OpenMode - Enum in org.apache.lucene.index
  Specifies the open mode for `IndexWriter`: `IndexWriterConfig.OpenMode.CREATE` - creates a new index or overwrites an existing one.
indexWriterFactory(Analyzer, boolean) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndex
  Deprecated.
indicator - Variable in class org.apache.lucene.util.encoding.ChunksIntEncoder
  Represents bits flag byte.
IndicNormalizationFilter - Class in org.apache.lucene.analysis.in
  A `TokenFilter` that applies `IndicNormalizer` to normalize text in Indian Languages.
IndicNormalizationFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.in.IndicNormalizationFilter
IndicNormalizer - Class in org.apache.lucene.analysis.in
  Normalizes the Unicode representation of text in Indian languages.
IndicNormalizer() - Constructor for class org.apache.lucene.analysis.in.IndicNormalizer
IndicTokenizer - Class in org.apache.lucene.analysis.in
  Deprecated. (3.6) Use `StandardTokenizer` instead.
IndicTokenizer(Version, AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.in.IndicTokenizer
  Deprecated.
IndicTokenizer(Version, AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.in.IndicTokenizer
  Deprecated.
IndicTokenizer(Version, Reader) - Constructor for class org.apache.lucene.analysis.in.IndicTokenizer
  Deprecated.
IndonesianAnalyzer - Class in org.apache.lucene.analysis.id
  Analyzer for Indonesian (Bahasa)
IndonesianAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.id.IndonesianAnalyzer
  Builds an analyzer with the default stop words: `IndonesianAnalyzer.DEFAULT_STOPWORD_FILE`.
IndonesianAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.id.IndonesianAnalyzer
  Builds an analyzer with the given stop words
IndonesianAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.id.IndonesianAnalyzer
  Builds an analyzer with the given stop word.
IndonesianStemFilter - Class in org.apache.lucene.analysis.id
  A `TokenFilter` that applies `IndonesianStemmer` to stem Indonesian words.
IndonesianStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.id.IndonesianStemFilter
  Calls `IndonesianStemFilter(input, true)`
IndonesianStemFilter(TokenStream, boolean) - Constructor for class org.apache.lucene.analysis.id.IndonesianStemFilter
  Create a new IndonesianStemFilter.
IndonesianStemmer - Class in org.apache.lucene.analysis.id
  Stemmer for Indonesian.
IndonesianStemmer() - Constructor for class org.apache.lucene.analysis.id.IndonesianStemmer
infixToString(StringBuilder) - Method in class org.apache.lucene.queryParser.surround.query.ComposedQuery
InflectionAttribute - Interface in org.apache.lucene.analysis.ja.tokenattributes
  Attribute for Kuromoji inflection data.
InflectionAttributeImpl - Class in org.apache.lucene.analysis.ja.tokenattributes
  Attribute for Kuromoji inflection data.
InflectionAttributeImpl() - Constructor for class org.apache.lucene.analysis.ja.tokenattributes.InflectionAttributeImpl
info(int) - Method in class org.apache.lucene.index.SegmentInfos
INFORMATION_SEPARATOR_MARKER - Static variable in class org.apache.lucene.analysis.reverse.ReverseStringFilter
  Example marker character: U+001F (INFORMATION SEPARATOR ONE)
infos - Variable in class org.apache.lucene.index.IndexSplitter
infoStream - Variable in class org.apache.lucene.index.SegmentWriteState
init() - Method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
init(TaxonomyWriter) - Method in class org.apache.lucene.facet.index.categorypolicy.DefaultOrdinalPolicy
  Implemented as NO-OP as the default is not taxonomy dependent
init(TaxonomyWriter) - Method in class org.apache.lucene.facet.index.categorypolicy.NonTopLevelOrdinalPolicy
init(TaxonomyWriter) - Method in interface org.apache.lucene.facet.index.categorypolicy.OrdinalPolicy
  Initialize the policy with a TaxonomyWriter.
init() - Method in interface org.apache.lucene.facet.search.CategoryListIterator
  Initializes the iterator.
init() - Method in class org.apache.lucene.facet.search.PayloadIntDecodingIterator
init() - Method in class org.apache.lucene.facet.search.PayloadIterator
  (re)initialize the iterator.
init() - Method in class org.apache.lucene.facet.util.MultiCategoryListIterator
  Fails if all given iterators fail to init
init(TokenStream) - Method in class org.apache.lucene.search.highlight.QueryScorer
init(TokenStream) - Method in class org.apache.lucene.search.highlight.QueryTermScorer
init(TokenStream) - Method in interface org.apache.lucene.search.highlight.Scorer
  Called to init the Scorer with a `TokenStream`.
init() - Method in class org.apache.lucene.util.BytesRefHash.BytesStartArray
  Initializes the BytesStartArray.
init() - Method in class org.apache.lucene.util.BytesRefHash.DirectBytesStartArray
init() - Method in class org.apache.lucene.util.BytesRefHash.TrackingDirectBytesStartArray
initFacetsAccumulator(FacetSearchParams, IndexReader, TaxonomyReader) - Method in class org.apache.lucene.facet.search.FacetsCollector
  Create the `FacetsAccumulator` to be used.
initialize(int) - Method in class org.apache.lucene.util.PriorityQueue
  Subclass constructors must call this.
initializeMessages(String, Class<? extends NLS>) - Static method in class org.apache.lucene.messages.NLS
  Deprecated. Initialize a given class with the message bundle Keys Should be called from a class that extends NLS in a static block at class load time.
initialValue() - Method in class org.apache.lucene.util.CloseableThreadLocal
initPositionsTerm(TermPositions, Term) - Method in class org.apache.lucene.index.pruning.CarmelTopKTermPruningPolicy
initPositionsTerm(TermPositions, Term) - Method in class org.apache.lucene.index.pruning.CarmelUniformTermPruningPolicy
initPositionsTerm(TermPositions, Term) - Method in class org.apache.lucene.index.pruning.RIDFTermPruningPolicy
initPositionsTerm(TermPositions, Term) - Method in class org.apache.lucene.index.pruning.TermPruningPolicy
  Called when moving `TermPositions` to a new `Term`.
initPositionsTerm(TermPositions, Term) - Method in class org.apache.lucene.index.pruning.TFTermPruningPolicy
initReader(Reader) - Method in class org.apache.lucene.analysis.fa.PersianAnalyzer
  Wraps the Reader with `PersianCharFilter`
initReader(Reader) - Method in class org.apache.lucene.analysis.ReusableAnalyzerBase
  Override this if you want to add a CharFilter chain.
initScoredDocCollector(FacetSearchParams, IndexReader, TaxonomyReader) - Method in class org.apache.lucene.facet.search.FacetsCollector
  Create a `ScoredDocIdCollector` to be used as the first phase of the facet collection.
initSize - Variable in class org.apache.lucene.util.BytesRefHash.DirectBytesStartArray
initSize - Variable in class org.apache.lucene.util.BytesRefHash.TrackingDirectBytesStartArray
inject - Variable in class org.apache.lucene.analysis.phonetic.PhoneticFilter
InMemorySorter - Class in org.apache.lucene.search.suggest.fst
  An `BytesRefSorter` that keeps all the entries in memory.
InMemorySorter(Comparator<BytesRef>) - Constructor for class org.apache.lucene.search.suggest.fst.InMemorySorter
inOrder - Variable in class org.apache.lucene.search.spans.SpanNearQuery
inPlaceAnd(DocIdSetIterator) - Method in class org.apache.lucene.util.OpenBitSetDISI
  Perform an inplace AND with the doc ids from a given DocIdSetIterator, leaving only the bits set for which the doc ids are in common.
inPlaceNot(DocIdSetIterator) - Method in class org.apache.lucene.util.OpenBitSetDISI
  Perform an inplace NOT with the doc ids from a given DocIdSetIterator, clearing all the bits for each such doc id.
inPlaceOr(DocIdSetIterator) - Method in class org.apache.lucene.util.OpenBitSetDISI
  Perform an inplace OR with the doc ids from a given DocIdSetIterator, setting the bit for each such doc id.
inPlaceXor(DocIdSetIterator) - Method in class org.apache.lucene.util.OpenBitSetDISI
  Perform an inplace XOR with the doc ids from a given DocIdSetIterator, flipping all the bits for each such doc id.
input - Variable in class org.apache.lucene.analysis.CharFilter
input - Variable in class org.apache.lucene.analysis.TokenFilter
  The source of tokens for this filter.
input - Variable in class org.apache.lucene.analysis.Tokenizer
  The text source for this Tokenizer.
input - Variable in class org.apache.lucene.util.fst.BytesRefFSTEnum.InputOutput
input - Variable in class org.apache.lucene.util.fst.IntsRefFSTEnum.InputOutput
input - Variable in class org.apache.lucene.util.fst.Util.MinResult
input_stream - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserTokenManager
input_stream - Variable in class org.apache.lucene.queryParser.QueryParserTokenManager
input_stream - Variable in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserTokenManager
input_stream - Variable in class org.apache.lucene.queryParser.surround.parser.QueryParserTokenManager
inputCount - Variable in class org.apache.lucene.util.fst.Builder.UnCompiledNode
inputPos - Variable in class org.apache.lucene.analysis.LookaheadTokenFilter
inputStream - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
inputStream(File) - Static method in class org.apache.lucene.benchmark.byTask.utils.StreamUtils
  Returns an `InputStream` over the requested file.
inputStream - Variable in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
InputStreamDataInput - Class in org.apache.lucene.store
  A `DataInput` wrapping a plain `InputStream`.
InputStreamDataInput(InputStream) - Constructor for class org.apache.lucene.store.InputStreamDataInput
inputTokens - Variable in class org.apache.lucene.analysis.LookaheadTokenFilter.Position
inputType - Variable in class org.apache.lucene.util.fst.FST
insert(String, char) - Method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
  Branches are initially compressed, needing one node per key plus the size of the string key.
insert(char[], int, char) - Method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
insert(TernaryTreeNode, CharSequence, Object, int) - Method in class org.apache.lucene.search.suggest.tst.TSTAutocomplete
  Inserts a key in TST creating a series of Binary Search Trees at each node.
insert(Scorer) - Method in class org.apache.lucene.util.ScorerDocQueue
  Deprecated. Adds a Scorer to the ScorerDocQueue in log(size) time if either the ScorerDocQueue is not full, or not lessThan(scorer, top()).
insert(int, int, CharSequence) - Method in class org.tartarus.snowball.SnowballProgram
insert(int, int, String) - Method in class org.tartarus.snowball.SnowballProgram
  Deprecated. for binary back compat. Will be removed in Lucene 4.0
insert(int, int, StringBuilder) - Method in class org.tartarus.snowball.SnowballProgram
  Deprecated. for binary back compat. Will be removed in Lucene 4.0
insertBalanced(String[], char[], int, int) - Method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
  Recursively insert the median first and then the median of the lower and upper halves, and so on in order to get a balanced tree.
insertChild(Element, String, String) - Static method in class org.apache.lucene.xmlparser.DOMUtils
insertionSort(T[], int, int, Comparator<? super T>) - Static method in class org.apache.lucene.util.ArrayUtil
  Sorts the given array slice using the `Comparator`.
insertionSort(T[], Comparator<? super T>) - Static method in class org.apache.lucene.util.ArrayUtil
  Sorts the given array using the `Comparator`.
insertionSort(T[], int, int) - Static method in class org.apache.lucene.util.ArrayUtil
  Sorts the given array slice in natural order.
insertionSort(T[]) - Static method in class org.apache.lucene.util.ArrayUtil
  Sorts the given array in natural order.
insertionSort(List<T>, Comparator<? super T>) - Static method in class org.apache.lucene.util.CollectionUtil
  Sorts the given random access `List` using the `Comparator`.
insertionSort(List<T>) - Static method in class org.apache.lucene.util.CollectionUtil
  Sorts the given random access `List` in natural order.
insertionSort(int, int) - Method in class org.apache.lucene.util.SorterTemplate
  Sorts via stable in-place InsertionSort algorithm (ideal for small collections which are mostly presorted).
insertSubResult(FacetResultNode) - Method in class org.apache.lucene.facet.search.results.MutableFacetResultNode
  Insert sub result (as first).
insertToken() - Method in class org.apache.lucene.analysis.LookaheadTokenFilter
  Call this only from within afterPosition, to insert a new token.
insertWithOverflow(T) - Method in interface org.apache.lucene.facet.search.Heap
  Insert a new value, returning the overflowen object
  NOTE: This method should not be called after invoking `Heap.pop()`
insertWithOverflow(T) - Method in class org.apache.lucene.util.PriorityQueue
  Adds an Object to a PriorityQueue in log(size) time.
INSTANCE - Static variable in class org.apache.lucene.index.NoDeletionPolicy
  The single instance of this class.
INSTANCE - Static variable in class org.apache.lucene.index.NoMergeScheduler
  The single instance of `NoMergeScheduler`
INSTANCE - Static variable in class org.apache.lucene.index.pruning.CarmelTopKTermPruningPolicy.ByDocComparator
INSTANCE - Static variable in class org.apache.lucene.index.pruning.CarmelUniformTermPruningPolicy.ByDocComparator
INSTANCE - Static variable in class org.apache.lucene.util.DummyConcurrentLock
  a default instance, can be always used, as this `Lock` is stateless.
InstantiatedDocument - Class in org.apache.lucene.store.instantiated
  A document in the instantiated index object graph, optionally coupled to the vector space view.
InstantiatedDocument() - Constructor for class org.apache.lucene.store.instantiated.InstantiatedDocument
InstantiatedDocument(Document) - Constructor for class org.apache.lucene.store.instantiated.InstantiatedDocument
InstantiatedIndex - Class in org.apache.lucene.store.instantiated
  Deprecated. contrib/instantiated will be removed in 4.0; you can use the memory codec to hold all postings in RAM
InstantiatedIndex() - Constructor for class org.apache.lucene.store.instantiated.InstantiatedIndex
  Deprecated. Creates an empty instantiated index for you to fill with data using an `InstantiatedIndexWriter`.
InstantiatedIndex(IndexReader) - Constructor for class org.apache.lucene.store.instantiated.InstantiatedIndex
  Deprecated. Creates a new instantiated index that looks just like the index in a specific state as represented by a reader.
InstantiatedIndex(IndexReader, Set<String>) - Constructor for class org.apache.lucene.store.instantiated.InstantiatedIndex
  Deprecated. Creates a new instantiated index that looks just like the index in a specific state as represented by a reader.
InstantiatedIndexReader - Class in org.apache.lucene.store.instantiated
  Deprecated. contrib/instantiated will be removed in 4.0; you can use the memory codec to hold all postings in RAM
InstantiatedIndexReader(InstantiatedIndex) - Constructor for class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
InstantiatedIndexWriter - Class in org.apache.lucene.store.instantiated
  Deprecated. contrib/instantiated will be removed in 4.0; you can use the memory codec to hold all postings in RAM
InstantiatedIndexWriter(InstantiatedIndex) - Constructor for class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated.
InstantiatedIndexWriter(InstantiatedIndex, Analyzer) - Constructor for class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated.
InstantiatedIndexWriter(InstantiatedIndex, Analyzer, boolean) - Constructor for class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated.
InstantiatedTerm - Class in org.apache.lucene.store.instantiated
  A term in the inverted index, coupled to the documents it occurs in.
InstantiatedTermDocs - Class in org.apache.lucene.store.instantiated
  A `TermDocs` navigating an `InstantiatedIndexReader`.
InstantiatedTermDocs(InstantiatedIndexReader) - Constructor for class org.apache.lucene.store.instantiated.InstantiatedTermDocs
InstantiatedTermDocumentInformation - Class in org.apache.lucene.store.instantiated
  There is one instance of this class per indexed term in a document and it contains the meta data about each occurrence of a term in a document.
InstantiatedTermDocumentInformation(InstantiatedTerm, InstantiatedDocument, int[], byte[][]) - Constructor for class org.apache.lucene.store.instantiated.InstantiatedTermDocumentInformation
InstantiatedTermEnum - Class in org.apache.lucene.store.instantiated
  A `TermEnum` navigating an `InstantiatedIndexReader`.
InstantiatedTermEnum(InstantiatedIndexReader) - Constructor for class org.apache.lucene.store.instantiated.InstantiatedTermEnum
InstantiatedTermEnum(InstantiatedIndexReader, int) - Constructor for class org.apache.lucene.store.instantiated.InstantiatedTermEnum
InstantiatedTermFreqVector - Class in org.apache.lucene.store.instantiated
  Vector space view of a document in an `InstantiatedIndexReader`.
InstantiatedTermFreqVector(InstantiatedDocument, String) - Constructor for class org.apache.lucene.store.instantiated.InstantiatedTermFreqVector
InstantiatedTermPositions - Class in org.apache.lucene.store.instantiated
  A `TermPositions` navigating an `InstantiatedIndexReader`.
InstantiatedTermPositions(InstantiatedIndexReader) - Constructor for class org.apache.lucene.store.instantiated.InstantiatedTermPositions
InstantiatedTermPositionVector - Class in org.apache.lucene.store.instantiated
  Extended vector space view of a document in an `InstantiatedIndexReader`.
InstantiatedTermPositionVector(InstantiatedDocument, String) - Constructor for class org.apache.lucene.store.instantiated.InstantiatedTermPositionVector
INT - Static variable in class org.apache.lucene.search.function.FieldScoreQuery.Type
  field values are interpreted as numeric int values.
INT - Static variable in class org.apache.lucene.search.SortField
  Sort using term values as encoded Integers.
IntArray - Class in org.apache.lucene.util.collections
  A Class wrapper for a grow-able int[] which can be sorted and intersect with other IntArrays.
IntArray() - Constructor for class org.apache.lucene.util.collections.IntArray
  Construct a default IntArray, size 0 and surly a sort should not occur.
IntArrayAllocator - Class in org.apache.lucene.facet.search
  An IntArrayAllocator is an object which manages counter array objects of a certain length.
IntArrayAllocator(int, int) - Constructor for class org.apache.lucene.facet.search.IntArrayAllocator
  Construct an allocator for counter arrays of length `length`, keeping around a pool of up to `maxArrays` old arrays.
intArrayAllocator - Variable in class org.apache.lucene.facet.search.StandardFacetsAccumulator
IntDecoder - Class in org.apache.lucene.util.encoding
  Decodes integers from a set `InputStream`.
IntDecoder() - Constructor for class org.apache.lucene.util.encoding.IntDecoder
IntegerEncoder - Class in org.apache.lucene.analysis.payloads
  Encode a character array Integer as a `Payload`.
IntegerEncoder() - Constructor for class org.apache.lucene.analysis.payloads.IntegerEncoder
IntEncoder - Class in org.apache.lucene.util.encoding
  Encodes integers to a set `OutputStream`.
IntEncoder() - Constructor for class org.apache.lucene.util.encoding.IntEncoder
  Default constructor, provided here for robustness: if in the future a constructor with parameters will be added, this might break custom implementations of this class which call this implicit constructor.
IntEncoderFilter - Class in org.apache.lucene.util.encoding
  An abstract implementation of `IntEncoder` which is served as a filter on the values to encode.
IntEncoderFilter(IntEncoder) - Constructor for class org.apache.lucene.util.encoding.IntEncoderFilter
IntermediateFacetResult - Interface in org.apache.lucene.facet.search.results
  Intermediate `FacetResult` of faceted search.
intern(String) - Method in class org.apache.lucene.util.SimpleStringInterner
intern(String) - Static method in class org.apache.lucene.util.StringHelper
  Return the same string object for all equal strings
intern(String) - Method in class org.apache.lucene.util.StringInterner
  Returns a single object instance for each equal string.
intern(char[], int, int) - Method in class org.apache.lucene.util.StringInterner
  Returns a single object instance for each equal string.
INTERNAL_LINK - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
INTERNAL_LINK_ID - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
INTERNAL_SEPARATOR - Static variable in interface org.apache.lucene.analysis.ja.dict.Dictionary
interner - Static variable in class org.apache.lucene.util.StringHelper
  Expert: The StringInterner implementation used by Lucene.
intersect(LineSegment, Point2D, Point2D) - Method in class org.apache.lucene.spatial.geometry.shape.Ellipse
  Deprecated. Determines if a line segment intersects the ellipse and if so finds the point(s) of intersection.
intersect(Rectangle) - Method in class org.apache.lucene.spatial.geometry.shape.Ellipse
  Deprecated.
intersect(Rectangle) - Method in interface org.apache.lucene.spatial.geometry.shape.Geometry2D
  Deprecated. Returns information about how this shape intersects the given rectangle
intersect(Rectangle) - Method in class org.apache.lucene.spatial.geometry.shape.Rectangle
  Deprecated.
intersect(IntHashSet) - Method in class org.apache.lucene.util.collections.IntArray
  Intersects the data with a given `IntHashSet`.
intersect(IntArray) - Method in class org.apache.lucene.util.collections.IntArray
  Intersects the data with a given IntArray
intersect(OpenBitSet) - Method in class org.apache.lucene.util.OpenBitSet
  this = this AND other
IntersectCase - Enum in org.apache.lucene.spatial.geometry.shape
  Deprecated.
intersectionCount(OpenBitSet, OpenBitSet) - Static method in class org.apache.lucene.util.OpenBitSet
  Returns the popcount or cardinality of the intersection of the two sets.
intersects(OpenBitSet) - Method in class org.apache.lucene.util.OpenBitSet
  returns true if the sets have any elements in common
IntFieldSource - Class in org.apache.lucene.search.function
  Expert: obtains int field values from the `FieldCache` using `getInts()` and makes those values available as other numeric types, casting as needed.
IntFieldSource(String) - Constructor for class org.apache.lucene.search.function.IntFieldSource
  Create a cached int field source with default string-to-int parser.
IntFieldSource(String, FieldCache.IntParser) - Constructor for class org.apache.lucene.search.function.IntFieldSource
  Create a cached int field source with a specific string-to-int parser.
IntHashSet - Class in org.apache.lucene.util.collections
  A Set or primitive int.
IntHashSet() - Constructor for class org.apache.lucene.util.collections.IntHashSet
  Constructs a map with default capacity.
IntHashSet(int) - Constructor for class org.apache.lucene.util.collections.IntHashSet
  Constructs a map with given capacity.
IntIterator - Interface in org.apache.lucene.util.collections
  Iterator interface for primitive int iteration.
ints - Variable in class org.apache.lucene.util.IntsRef
intsEquals(IntsRef) - Method in class org.apache.lucene.util.IntsRef
IntSequenceOutputs - Class in org.apache.lucene.util.fst
  An FST `Outputs` implementation where each output is a sequence of ints.
IntsRef - Class in org.apache.lucene.util
  Represents int[], as a slice (offset + length) into an existing int[].
IntsRef() - Constructor for class org.apache.lucene.util.IntsRef
IntsRef(int) - Constructor for class org.apache.lucene.util.IntsRef
IntsRef(int[], int, int) - Constructor for class org.apache.lucene.util.IntsRef
IntsRefFSTEnum<T> - Class in org.apache.lucene.util.fst
  Enumerates all input (IntsRef) + output pairs in an FST.
IntsRefFSTEnum(FST<T>) - Constructor for class org.apache.lucene.util.fst.IntsRefFSTEnum
  doFloor controls the behavior of advance: if it's true doFloor is true, advance positions to the biggest term before target.
IntsRefFSTEnum.InputOutput<T> - Class in org.apache.lucene.util.fst
  Holds a single input (IntsRef) + output pair.
IntsRefFSTEnum.InputOutput() - Constructor for class org.apache.lucene.util.fst.IntsRefFSTEnum.InputOutput
IntToDoubleMap - Class in org.apache.lucene.util.collections
  An Array-based hashtable which maps primitive int to a primitive double.
  The hashtable is constracted with a given capacity, or 16 as a default.
IntToDoubleMap() - Constructor for class org.apache.lucene.util.collections.IntToDoubleMap
  Constructs a map with default capacity.
IntToDoubleMap(int) - Constructor for class org.apache.lucene.util.collections.IntToDoubleMap
  Constructs a map with given capacity.
intToEnglish(int) - Static method in class org.apache.lucene.util.English
intToEnglish(int, StringBuilder) - Static method in class org.apache.lucene.util.English
IntToIntMap - Class in org.apache.lucene.util.collections
  An Array-based hashtable which maps primitive int to primitive int.
  The hashtable is constracted with a given capacity, or 16 as a default.
IntToIntMap() - Constructor for class org.apache.lucene.util.collections.IntToIntMap
  Constructs a map with default capacity.
IntToIntMap(int) - Constructor for class org.apache.lucene.util.collections.IntToIntMap
  Constructs a map with given capacity.
IntToObjectMap<T> - Class in org.apache.lucene.util.collections
  An Array-based hashtable which maps primitive int to Objects of generic type T.
  The hashtable is constracted with a given capacity, or 16 as a default.
IntToObjectMap() - Constructor for class org.apache.lucene.util.collections.IntToObjectMap
  Constructs a map with default capacity.
IntToObjectMap(int) - Constructor for class org.apache.lucene.util.collections.IntToObjectMap
  Constructs a map with given capacity.
intToPrefixCoded(int, int, char[]) - Static method in class org.apache.lucene.util.NumericUtils
  Expert: Returns prefix coded bits after reducing the precision by `shift` bits.
intToPrefixCoded(int, int) - Static method in class org.apache.lucene.util.NumericUtils
intToPrefixCoded(int) - Static method in class org.apache.lucene.util.NumericUtils
intVal(int) - Method in class org.apache.lucene.search.function.DocValues
  Return doc value as an int.
INVALID_ORDINAL - Static variable in interface org.apache.lucene.facet.taxonomy.TaxonomyReader
  Ordinals are always non-negative, so a negative ordinal can be used to signify an error.
INVALID_SYNTAX - Static variable in class org.apache.lucene.queryParser.core.messages.QueryParserMessages
INVALID_SYNTAX_CANNOT_PARSE - Static variable in class org.apache.lucene.queryParser.core.messages.QueryParserMessages
INVALID_SYNTAX_ESCAPE_CHARACTER - Static variable in class org.apache.lucene.queryParser.core.messages.QueryParserMessages
INVALID_SYNTAX_ESCAPE_NONE_HEX_UNICODE - Static variable in class org.apache.lucene.queryParser.core.messages.QueryParserMessages
INVALID_SYNTAX_ESCAPE_UNICODE_TRUNCATION - Static variable in class org.apache.lucene.queryParser.core.messages.QueryParserMessages
INVALID_SYNTAX_FUZZY_LIMITS - Static variable in class org.apache.lucene.queryParser.core.messages.QueryParserMessages
InvalidGeoException - Exception in org.apache.lucene.spatial.tier
  Deprecated.
InvalidGeoException(String) - Constructor for exception org.apache.lucene.spatial.tier.InvalidGeoException
  Deprecated.
InvalidOrdinal - Static variable in class org.apache.lucene.facet.taxonomy.writercache.cl2o.LabelToOrdinal
InvalidTokenOffsetsException - Exception in org.apache.lucene.search.highlight
  Exception thrown if TokenStream Tokens are incompatible with provided text
InvalidTokenOffsetsException(String) - Constructor for exception org.apache.lucene.search.highlight.InvalidTokenOffsetsException
IOUtils - Class in org.apache.lucene.util
  This class emulates the new Java 7 "Try-With-Resources" statement.
IProjector - Interface in org.apache.lucene.spatial.tier.projections
  Deprecated.
IrishAnalyzer - Class in org.apache.lucene.analysis.ga
  `Analyzer` for Irish.
IrishAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.ga.IrishAnalyzer
  Builds an analyzer with the default stop words: `IrishAnalyzer.DEFAULT_STOPWORD_FILE`.
IrishAnalyzer(Version, CharArraySet) - Constructor for class org.apache.lucene.analysis.ga.IrishAnalyzer
  Builds an analyzer with the given stop words.
IrishAnalyzer(Version, CharArraySet, CharArraySet) - Constructor for class org.apache.lucene.analysis.ga.IrishAnalyzer
  Builds an analyzer with the given stop words.
IrishLowerCaseFilter - Class in org.apache.lucene.analysis.ga
  Normalises token text to lower case, handling t-prothesis and n-eclipsis (i.e., that 'nAthair' should become 'n-athair')
IrishLowerCaseFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.ga.IrishLowerCaseFilter
  Create an IrishLowerCaseFilter that normalises Irish token text.
IrishStemmer - Class in org.tartarus.snowball.ext
  This class was automatically generated by a Snowball to Java compiler It implements the stemming algorithm defined by a snowball script.
IrishStemmer() - Constructor for class org.tartarus.snowball.ext.IrishStemmer
isAllowLabeling() - Method in class org.apache.lucene.facet.search.FacetsAccumulator
  Check if labeling is allowed for this accumulator.
isAllowLabeling() - Method in class org.apache.lucene.facet.search.SamplingWrapper
isAllowLeadingWildcard() - Method in interface org.apache.lucene.queryParser.standard.config.AllowLeadingWildcardAttribute
  Deprecated.
isAllowLeadingWildcard() - Method in class org.apache.lucene.queryParser.standard.config.AllowLeadingWildcardAttributeImpl
  Deprecated.
isAnalyzed() - Method in enum org.apache.lucene.document.Field.Index
isAssociationProperty(Class<? extends CategoryProperty>) - Static method in class org.apache.lucene.facet.enhancements.association.AssociationEnhancement
  For a given class which extends a CategoryProperty, answers whether it is an instance of AssociationProperty (AP) or not.
isBinary - Variable in class org.apache.lucene.document.AbstractField
isBinary() - Method in class org.apache.lucene.document.AbstractField
  True iff the value of the filed is stored as binary
isBinary() - Method in interface org.apache.lucene.document.Fieldable
  True if the value of the field is stored as binary
isBoost() - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Returns whether to boost terms in query based on "score" or not.
isCacheable() - Method in class org.apache.lucene.search.DocIdSet
  This method is a hint for `CachingWrapperFilter`, if this `DocIdSet` should be cached without copying it into a BitSet.
isCacheable() - Method in class org.apache.lucene.search.FieldCacheDocIdSet
  this DocIdSet is cacheable, if it works solely with FieldCache and no TermDocs
isCacheable() - Method in class org.apache.lucene.search.FilteredDocIdSet
  This DocIdSet implementation is cacheable if the inner set is cacheable.
isCacheable() - Method in class org.apache.lucene.util.DocIdBitSet
  This DocIdSet implementation is cacheable.
isCacheable() - Method in class org.apache.lucene.util.FixedBitSet
  This DocIdSet implementation is cacheable.
isCacheable() - Method in class org.apache.lucene.util.OpenBitSet
  This DocIdSet implementation is cacheable.
isCacheable() - Method in class org.apache.lucene.util.SortedVIntList
  This DocIdSet implementation is cacheable.
isCached() - Method in class org.apache.lucene.search.CachingCollector
isCachedTokenStream() - Method in class org.apache.lucene.search.highlight.WeightedSpanTermExtractor
isCFSFile(String) - Method in class org.apache.lucene.index.IndexFileNameFilter
  Returns true if this is a file that would be contained in a CFS file.
isCollapsable() - Method in class org.apache.lucene.benchmark.byTask.tasks.TaskSequence
  Return true if can be collapsed in case it is outermost sequence
isCompiled() - Method in class org.apache.lucene.util.fst.Builder.UnCompiledNode
isCoordDisabled() - Method in class org.apache.lucene.search.BooleanQuery
  Returns true iff `Similarity.coord(int,int)` is disabled in scoring for this query instance.
isCrossProduct() - Method in class org.apache.lucene.analysis.hunspell.HunspellAffix
  Returns whether the affix is defined as cross product
isCurrent() - Method in class org.apache.lucene.index.FilterIndexReader
isCurrent() - Method in class org.apache.lucene.index.IndexReader
  Check whether any new changes have occurred to the index since this reader was opened.
isCurrent() - Method in class org.apache.lucene.index.MultiReader
  Checks recursively if all subreaders are up to date.
isCurrent() - Method in class org.apache.lucene.index.ParallelReader
  Checks recursively if all subreaders are up to date.
isCurrent() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated. An InstantiatedIndexReader is always current! Check whether this IndexReader is still using the current (i.e., most recently committed) version of the index.
isDefaultBooleanQueryNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.BooleanQuery2ModifierNodeProcessor
isDefaultField(CharSequence) - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
  This method is use toQueryString to detect if fld is the default field
isDeleted(int) - Method in class org.apache.lucene.index.AbstractAllTermDocs
isDeleted(int) - Method in class org.apache.lucene.index.FilterIndexReader
isDeleted() - Method in class org.apache.lucene.index.IndexCommit
isDeleted(int) - Method in class org.apache.lucene.index.IndexReader
  Returns true if document n has been deleted
isDeleted(int) - Method in class org.apache.lucene.index.MultiReader
isDeleted(int) - Method in class org.apache.lucene.index.ParallelReader
isDeleted(int) - Method in class org.apache.lucene.index.SegmentReader
isDeleted() - Method in class org.apache.lucene.index.SnapshotDeletionPolicy.SnapshotCommitPoint
isDeleted(int) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
isDescendantOf(CategoryPath) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Test whether this object is a descendant of another CategoryPath.
isDisableCoord() - Method in class org.apache.lucene.queryParser.standard.nodes.StandardBooleanQueryNode
isDisableCounting() - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
  Return true if counting is disabled for this task.
isDocStoreFile(String) - Static method in class org.apache.lucene.index.IndexFileNames
  Returns true if the provided filename is one of the doc store files (ends with an extension in `IndexFileNames.STORE_INDEX_EXTENSIONS`).
isEmpty() - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
isEmpty() - Method in class org.apache.lucene.search.vectorhighlight.FieldTermStack
  to know whether the stack is empty
isEmpty() - Method in class org.apache.lucene.util.collections.ArrayHashMap
  Returns true iff the map is empty.
isEmpty() - Method in class org.apache.lucene.util.collections.FloatToObjectMap
isEmpty() - Method in class org.apache.lucene.util.collections.IntHashSet
isEmpty() - Method in class org.apache.lucene.util.collections.IntToDoubleMap
isEmpty() - Method in class org.apache.lucene.util.collections.IntToIntMap
isEmpty() - Method in class org.apache.lucene.util.collections.IntToObjectMap
isEmpty() - Method in class org.apache.lucene.util.collections.ObjectToFloatMap
isEmpty() - Method in class org.apache.lucene.util.collections.ObjectToIntMap
isEmpty() - Method in class org.apache.lucene.util.OpenBitSet
  Returns true if there are no set bits
isEmpty() - Method in class org.apache.lucene.util.WeakIdentityMap
isExpandMultiTermQuery() - Method in class org.apache.lucene.search.highlight.QueryScorer
isFieldMatch() - Method in class org.apache.lucene.search.vectorhighlight.FastVectorHighlighter
  return whether fieldMatch or not.
isFieldsSubQueryAcceptable() - Method in class org.apache.lucene.queryParser.surround.query.ComposedQuery
isFieldsSubQueryAcceptable() - Method in class org.apache.lucene.queryParser.surround.query.FieldsQuery
isFieldsSubQueryAcceptable() - Method in class org.apache.lucene.queryParser.surround.query.SrndQuery
isFinal - Variable in class org.apache.lucene.util.fst.Builder.Arc
isFinal - Variable in class org.apache.lucene.util.fst.Builder.UnCompiledNode
isFinal() - Method in class org.apache.lucene.util.fst.FST.Arc
isFirst() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix.Column
  Deprecated.
isFixedPoint() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
isFixedPoint() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng
  Deprecated.
isFixedPoint() - Method in class org.apache.lucene.spatial.geometry.LatLng
  Deprecated.
isGreedy() - Method in class org.apache.lucene.search.TimeLimitingCollector
  Checks if this time limited collector is greedy in collecting the last hit.
isGroup(char) - Method in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
isIgnoreCase() - Method in class org.apache.lucene.analysis.hunspell.HunspellDictionary
isIgnoreTF() - Method in class org.apache.lucene.search.FuzzyLikeThisQuery
isIgnoringOffsets() - Method in class org.apache.lucene.index.TermVectorMapper
isIgnoringPositions() - Method in class org.apache.lucene.index.PositionBasedTermVectorMapper
  Never ignores positions.
isIgnoringPositions() - Method in class org.apache.lucene.index.TermVectorMapper
  Indicate to Lucene that even if there are positions stored, this mapper is not interested in them and they can be skipped over.
isIgnoringSinglePrefixOrSuffixShingle() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated.
isIndexed - Variable in class org.apache.lucene.document.AbstractField
isIndexed() - Method in class org.apache.lucene.document.AbstractField
  True iff the value of the field is to be indexed, so that it may be searched on.
isIndexed() - Method in enum org.apache.lucene.document.Field.Index
isIndexed() - Method in interface org.apache.lucene.document.Fieldable
  True if the value of the field is to be indexed, so that it may be searched on.
isIndexed - Variable in class org.apache.lucene.index.FieldInfo
isInOrder() - Method in class org.apache.lucene.queryParser.core.nodes.ProximityQueryNode
isInOrder() - Method in class org.apache.lucene.search.spans.SpanNearQuery
  Return true if matches are required to be in-order.
isInside(double) - Method in class org.apache.lucene.spatial.tier.Shape
  Deprecated.
isInvoke(char) - Method in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
isKanji(char) - Method in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
isKeyword() - Method in interface org.apache.lucene.analysis.tokenattributes.KeywordAttribute
  Returns `true` iff the current token is a keyword, otherwise `false`/
isKeyword() - Method in class org.apache.lucene.analysis.tokenattributes.KeywordAttributeImpl
  Returns `true` iff the current token is a keyword, otherwise `false`/
isKnown() - Method in class org.apache.lucene.analysis.ja.Token
  Returns true if this token is known word
isLast() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix.Column
  Deprecated.
isLast() - Method in class org.apache.lucene.util.fst.FST.Arc
isLazy() - Method in class org.apache.lucene.document.AbstractField
isLazy() - Method in interface org.apache.lucene.document.Fieldable
  Indicates whether a Field is Lazy or not.
isLeaf() - Method in interface org.apache.lucene.queryParser.core.nodes.QueryNode
  verify if a node is a Leaf node
isLeaf() - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
isLocked(Directory) - Static method in class org.apache.lucene.index.IndexWriter
  Returns `true` iff the index in the named directory is currently locked.
isLocked() - Method in class org.apache.lucene.store.Lock
  Returns true if the resource is currently locked.
isLowercaseExpandedTerms() - Method in interface org.apache.lucene.queryParser.standard.config.LowercaseExpandedTermsAttribute
  Deprecated.
isLowercaseExpandedTerms() - Method in class org.apache.lucene.queryParser.standard.config.LowercaseExpandedTermsAttributeImpl
  Deprecated.
isLowerInclusive() - Method in class org.apache.lucene.queryParser.core.nodes.ParametricRangeQueryNode
isLowerInclusive() - Method in interface org.apache.lucene.queryParser.core.nodes.RangeQueryNode
isLowerInclusive() - Method in class org.apache.lucene.queryParser.standard.nodes.AbstractRangeQueryNode
  Returns whether the lower bound is inclusive or exclusive.
isMatch() - Method in class org.apache.lucene.search.ComplexExplanation
  Indicates whether or not this Explanation models a good match.
isMatch() - Method in class org.apache.lucene.search.Explanation
  Indicates whether or not this Explanation models a good match.
isMerged(SegmentInfos, int, Map<SegmentInfo, Boolean>) - Method in class org.apache.lucene.index.LogMergePolicy
isMerged(SegmentInfo) - Method in class org.apache.lucene.index.LogMergePolicy
  Returns true if this single info is already fully merged (has no pending norms or deletes, is in the same dir as the writer, and matches the current compound file setting
isMyEvilException(Throwable) - Static method in class org.apache.lucene.analysis.MockReaderWrapper
isNewFragment() - Method in interface org.apache.lucene.search.highlight.Fragmenter
  Test to see if this token from the stream should be held in a new TextFragment.
isNewFragment() - Method in class org.apache.lucene.search.highlight.NullFragmenter
isNewFragment() - Method in class org.apache.lucene.search.highlight.SimpleFragmenter
isNewFragment() - Method in class org.apache.lucene.search.highlight.SimpleSpanFragmenter
isNormalized() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
isNormalized() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng
  Deprecated.
isNormalized() - Method in class org.apache.lucene.spatial.geometry.LatLng
  Deprecated.
isOffsetOverlap(FieldPhraseList.WeightedPhraseInfo) - Method in class org.apache.lucene.search.vectorhighlight.FieldPhraseList.WeightedPhraseInfo
ISOLatin1AccentFilter - Class in org.apache.lucene.analysis
  Deprecated. If you build a new index, use `ASCIIFoldingFilter` which covers a superset of Latin 1. This class is included for use with existing indexes and will be removed in a future release (possibly Lucene 4.0).
ISOLatin1AccentFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.ISOLatin1AccentFilter
  Deprecated.
isOpen - Variable in class org.apache.lucene.store.Directory
isOpen() - Method in class org.apache.lucene.store.MockDirectoryWrapper
isOpen - Variable in class org.apache.lucene.store.SimpleFSDirectory.SimpleFSIndexInput.Descriptor
isOperatorInfix() - Method in class org.apache.lucene.queryParser.surround.query.ComposedQuery
isOptimized() - Method in class org.apache.lucene.index.FilterIndexReader
  Deprecated.
isOptimized() - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Check segment count using `IndexReader.getSequentialSubReaders()` instead.
isOptimized() - Method in class org.apache.lucene.index.MultiReader
  Deprecated.
isOptimized() - Method in class org.apache.lucene.index.ParallelReader
  Deprecated.
isOptimized() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
isOutputUnigrams() - Method in class org.apache.lucene.analysis.shingle.ShingleAnalyzerWrapper
isOutputUnigramsIfNoShingles() - Method in class org.apache.lucene.analysis.shingle.ShingleAnalyzerWrapper
isOverriddenAsOf(Class<? extends C>) - Method in class org.apache.lucene.util.VirtualMethod
  Returns, if this method is overridden/implemented in the inheritance path between `baseClass` and the given subclass `subclazz`.
isParallel() - Method in class org.apache.lucene.benchmark.byTask.tasks.TaskSequence
isPayloadAvailable() - Method in class org.apache.lucene.index.FilterIndexReader.FilterTermPositions
isPayloadAvailable() - Method in class org.apache.lucene.index.MultipleTermPositions
isPayloadAvailable() - Method in interface org.apache.lucene.index.TermPositions
  Checks if a payload can be loaded at this position.
isPayloadAvailable() - Method in class org.apache.lucene.search.spans.NearSpansOrdered
isPayloadAvailable() - Method in class org.apache.lucene.search.spans.NearSpansUnordered
isPayloadAvailable() - Method in class org.apache.lucene.search.spans.SpanPositionCheckQuery.PositionCheckSpan
isPayloadAvailable() - Method in class org.apache.lucene.search.spans.Spans
  Checks if a payload can be loaded at this position.
isPayloadAvailable() - Method in class org.apache.lucene.search.spans.TermSpans
isPayloadAvailable() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermPositions
isPhraseHighlight() - Method in class org.apache.lucene.search.vectorhighlight.FastVectorHighlighter
  return whether phraseHighlight or not.
isPositionIncrementsEnabled() - Method in interface org.apache.lucene.queryParser.standard.config.PositionIncrementsAttribute
  Deprecated.
isPositionIncrementsEnabled() - Method in class org.apache.lucene.queryParser.standard.config.PositionIncrementsAttributeImpl
  Deprecated.
isPositionSensitive() - Method in class org.apache.lucene.search.highlight.WeightedSpanTerm
isPowerOfTwo(int) - Static method in class org.apache.lucene.util.BitUtil
  returns true if v is a power of two or zero
isPowerOfTwo(long) - Static method in class org.apache.lucene.util.BitUtil
  returns true if v is a power of two or zero
isProhibited() - Method in class org.apache.lucene.search.BooleanClause
isRelevant(String, QualityQuery) - Method in interface org.apache.lucene.benchmark.quality.Judge
  Judge if document `docName` is relevant for the given quality query.
isRelevant(String, QualityQuery) - Method in class org.apache.lucene.benchmark.quality.trec.TrecJudge
isReplaceInvalidAcronym() - Method in class org.apache.lucene.analysis.standard.ClassicTokenizer
  Deprecated. Remove in 3.X and make true the only valid value
isReplaceInvalidAcronym() - Method in class org.apache.lucene.analysis.standard.StandardTokenizer
  Deprecated. Remove in 3.X and make true the only valid value
isRequired() - Method in class org.apache.lucene.search.BooleanClause
isRoot() - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
isSearcherCurrent() - Method in class org.apache.lucene.search.NRTManager
  Returns `true` if no changes have occured since this searcher ie.
isSearcherCurrent() - Method in class org.apache.lucene.search.SearcherManager
  Returns `true` if no changes have occured since this searcher ie.
isSelected(File, String, File) - Method in class org.apache.lucene.util.LuceneJUnitDividingSelector
isSelfPartition(int, FacetArrays, int) - Method in class org.apache.lucene.facet.search.FacetResultsHandler
  Check if an array contains the partition which contains ordinal
isSeparateNormsFile(String) - Static method in class org.apache.lucene.index.IndexFileNames
  Returns true if the given filename ends with the separate norms file pattern: `SEPARATE_NORMS_EXTENSION + "[0-9]+"`.
isSimpleFSIndexInput(IndexInput) - Static method in class org.apache.lucene.store._TestHelper
  Returns true if the instance of the provided input stream is actually an SimpleFSIndexInput.
isSimpleFSIndexInputClone(IndexInput) - Static method in class org.apache.lucene.store._TestHelper
  Returns true if the provided input stream is an SimpleFSIndexInput and is a clone, that is it does not own its underlying file descriptor.
isSimpleFSIndexInputOpen(IndexInput) - Static method in class org.apache.lucene.store._TestHelper
  Given an instance of SimpleFSDirectory.SimpleFSIndexInput, this method returns true if the underlying file descriptor is valid, and false otherwise.
isSnapshotted(String) - Method in class org.apache.lucene.index.SnapshotDeletionPolicy
  Returns true if the given ID is already used by a snapshot.
isStored - Variable in class org.apache.lucene.document.AbstractField
isStored() - Method in class org.apache.lucene.document.AbstractField
  True iff the value of the field is to be stored in the index for return with search hits.
isStored() - Method in enum org.apache.lucene.document.Field.Store
isStored() - Method in enum org.apache.lucene.document.Field.TermVector
isStored() - Method in interface org.apache.lucene.document.Fieldable
  True if the value of the field is to be stored in the index for return with search hits.
isStoreOffsetWithTermVector() - Method in class org.apache.lucene.document.AbstractField
  True iff terms are stored as term vector together with their offsets (start and end position in source text).
isStoreOffsetWithTermVector() - Method in interface org.apache.lucene.document.Fieldable
  True if terms are stored as term vector together with their offsets (start and end positon in source text).
isStorePositionWithTermVector() - Method in class org.apache.lucene.document.AbstractField
  True iff terms are stored as term vector together with their token positions.
isStorePositionWithTermVector() - Method in interface org.apache.lucene.document.Fieldable
  True if terms are stored as term vector together with their token positions.
isStrict() - Method in class org.apache.lucene.search.function.CustomScoreQuery
  Checks if this is strict custom scoring.
isSupportedJVM() - Static method in class org.apache.lucene.util.RamUsageEstimator
  Returns true, if the current JVM is fully supported by `RamUsageEstimator`.
isTerminal() - Method in class org.apache.lucene.search.vectorhighlight.FieldQuery.QueryPhraseMap
isTermVectorStored() - Method in class org.apache.lucene.document.AbstractField
  True iff the term or terms used to index this field are stored as a term vector, available from `IndexReader.getTermFreqVector(int,String)`.
isTermVectorStored() - Method in interface org.apache.lucene.document.Fieldable
  True if the term or terms used to index this field are stored as a term vector, available from `IndexReader.getTermFreqVector(int,String)`.
isTestThread() - Method in class org.apache.lucene.util.LuceneTestCase
  Returns true if and only if the calling thread is the primary thread executing the test case.
isTokenChar(int) - Method in class org.apache.lucene.analysis.ar.ArabicLetterTokenizer
  Deprecated. Allows for Letter category or NonspacingMark category
isTokenChar(char) - Method in class org.apache.lucene.analysis.CharTokenizer
  Deprecated. use `CharTokenizer.isTokenChar(int)` instead. This method will be removed in Lucene 4.0.
isTokenChar(int) - Method in class org.apache.lucene.analysis.CharTokenizer
  Returns true iff a codepoint should be included in a token.
isTokenChar(int) - Method in class org.apache.lucene.analysis.in.IndicTokenizer
  Deprecated.
isTokenChar(int) - Method in class org.apache.lucene.analysis.LetterTokenizer
  Collects only characters which satisfy `Character.isLetter(int)`.
isTokenChar(int) - Method in class org.apache.lucene.analysis.MockTokenizer
isTokenChar(int) - Method in class org.apache.lucene.analysis.ru.RussianLetterTokenizer
  Deprecated. Collects only characters which satisfy `Character.isLetter(int)`.
isTokenChar(int) - Method in class org.apache.lucene.analysis.WhitespaceTokenizer
  Collects only characters which do not satisfy `Character.isWhitespace(int)`.
isTokenized - Variable in class org.apache.lucene.document.AbstractField
isTokenized() - Method in class org.apache.lucene.document.AbstractField
  True iff the value of the field should be tokenized as text prior to indexing.
isTokenized() - Method in interface org.apache.lucene.document.Fieldable
  True if the value of the field should be tokenized as text prior to indexing.
isUnknown() - Method in class org.apache.lucene.analysis.ja.Token
  Returns true if this token is unknown word
isUpperInclusive() - Method in class org.apache.lucene.queryParser.core.nodes.ParametricRangeQueryNode
isUpperInclusive() - Method in interface org.apache.lucene.queryParser.core.nodes.RangeQueryNode
isUpperInclusive() - Method in class org.apache.lucene.queryParser.standard.nodes.AbstractRangeQueryNode
  Returns whether the upper bound is inclusive or exclusive.
isUseCompoundFile() - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy.MergePolicyParams
  Deprecated.
isUser() - Method in class org.apache.lucene.analysis.ja.Token
  Returns true if this token is defined in user dictionary
isUsingComplements - Variable in class org.apache.lucene.facet.search.StandardFacetsAccumulator
isValidTermOrPhrase(List<FieldTermStack.TermInfo>) - Method in class org.apache.lucene.search.vectorhighlight.FieldQuery.QueryPhraseMap
isWeighted() - Method in class org.apache.lucene.queryParser.surround.query.SrndQuery
ItalianAnalyzer - Class in org.apache.lucene.analysis.it
  `Analyzer` for Italian.
ItalianAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.it.ItalianAnalyzer
  Builds an analyzer with the default stop words: `ItalianAnalyzer.DEFAULT_STOPWORD_FILE`.
ItalianAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.it.ItalianAnalyzer
  Builds an analyzer with the given stop words.
ItalianAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.it.ItalianAnalyzer
  Builds an analyzer with the given stop words.
ItalianLightStemFilter - Class in org.apache.lucene.analysis.it
  A `TokenFilter` that applies `ItalianLightStemmer` to stem Italian words.
ItalianLightStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.it.ItalianLightStemFilter
ItalianLightStemmer - Class in org.apache.lucene.analysis.it
  Light Stemmer for Italian.
ItalianLightStemmer() - Constructor for class org.apache.lucene.analysis.it.ItalianLightStemmer
ItalianStemmer - Class in org.tartarus.snowball.ext
  Generated class implementing code defined by a snowball script.
ItalianStemmer() - Constructor for class org.tartarus.snowball.ext.ItalianStemmer
ITALICS - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
ITALICS_ID - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
iterator() - Method in class org.apache.lucene.analysis.CharArrayMap.EntrySet
iterator() - Method in class org.apache.lucene.analysis.CharArraySet
  Returns an `CharArraySet.CharArraySetIterator` depending on the version used: if `matchVersion` ≥ 3.1, it returns `char[]` instances in this set. if `matchVersion` is 3.0 or older, it returns new allocated Strings, so this method violates the Set interface.
iterator() - Method in class org.apache.lucene.facet.index.attributes.CategoryAttributesIterable
iterator() - Method in class org.apache.lucene.facet.index.CategoryContainer
iterator(int) - Method in class org.apache.lucene.facet.search.cache.CategoryListData
  Iterate on the category list data for the specified partition.
iterator() - Method in interface org.apache.lucene.facet.search.ScoredDocIDs
  Returns an iterator over the document IDs and their scores.
iterator() - Method in class org.apache.lucene.index.FieldInfos
iterator() - Method in class org.apache.lucene.index.SegmentInfos
  Returns an unmodifiable `Iterator` of contained segments in order.
iterator() - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
iterator() - Method in class org.apache.lucene.search.BooleanFilter
  Returns an iterator on the clauses in this query.
iterator() - Method in class org.apache.lucene.search.BooleanQuery
  Returns an iterator on the clauses in this query.
iterator() - Method in class org.apache.lucene.search.DisjunctionMaxQuery
  An Iterator over the disjuncts
iterator() - Method in class org.apache.lucene.search.DocIdSet
  Provides a `DocIdSetIterator` to access the set.
iterator() - Method in class org.apache.lucene.search.FieldCacheDocIdSet
iterator() - Method in class org.apache.lucene.search.FilteredDocIdSet
  Implementation of the contract to build a DocIdSetIterator.
iterator() - Method in class org.apache.lucene.search.suggest.BytesRefList
  sugar for `BytesRefList.iterator(Comparator)` with a `null` comparator
iterator(Comparator<BytesRef>) - Method in class org.apache.lucene.search.suggest.BytesRefList
  Returns a `BytesRefIterator` with point in time semantics.
iterator() - Method in interface org.apache.lucene.search.suggest.fst.BytesRefSorter
  Sorts the entries added in `BytesRefSorter.add(BytesRef)` and returns an iterator over all sorted entries.
iterator() - Method in class org.apache.lucene.search.suggest.fst.ExternalRefSorter
iterator() - Method in class org.apache.lucene.search.suggest.fst.InMemorySorter
iterator() - Method in class org.apache.lucene.util.collections.ArrayHashMap
  Returns an iterator on the mapped objects.
iterator() - Method in class org.apache.lucene.util.collections.FloatToObjectMap
  Returns a new iterator for the mapped objects.
iterator() - Method in class org.apache.lucene.util.collections.IntHashSet
  Returns a new iterator for the mapped objects.
iterator() - Method in class org.apache.lucene.util.collections.IntToDoubleMap
  Returns a new iterator for the mapped double values.
iterator() - Method in class org.apache.lucene.util.collections.IntToIntMap
  Returns a new iterator for the mapped objects.
iterator() - Method in class org.apache.lucene.util.collections.IntToObjectMap
  Returns a new iterator for the mapped objects.
iterator() - Method in class org.apache.lucene.util.collections.ObjectToFloatMap
  Returns a new iterator for the mapped floats.
iterator() - Method in class org.apache.lucene.util.collections.ObjectToIntMap
  Returns a new iterator for the mapped objects.
iterator() - Method in class org.apache.lucene.util.DocIdBitSet
iterator() - Method in class org.apache.lucene.util.FixedBitSet
iterator() - Method in class org.apache.lucene.util.MapBackedSet
iterator() - Method in class org.apache.lucene.util.OpenBitSet
iterator() - Method in class org.apache.lucene.util.SortedVIntList

## J

JakartaRegexpCapabilities - Class in org.apache.lucene.search.regex
  Implementation tying Jakarta Regexp to RegexQuery.
JakartaRegexpCapabilities() - Constructor for class org.apache.lucene.search.regex.JakartaRegexpCapabilities
  Constructs a RegexCapabilities with the default MATCH_NORMAL match style.
JakartaRegexpCapabilities(int) - Constructor for class org.apache.lucene.search.regex.JakartaRegexpCapabilities
  Constructs a RegexCapabilities with the provided match flags.
JapaneseAnalyzer - Class in org.apache.lucene.analysis.ja
  Analyzer for Japanese that uses morphological analysis.
JapaneseAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.ja.JapaneseAnalyzer
JapaneseAnalyzer(Version, UserDictionary, JapaneseTokenizer.Mode, CharArraySet, Set<String>) - Constructor for class org.apache.lucene.analysis.ja.JapaneseAnalyzer
JapaneseBaseFormFilter - Class in org.apache.lucene.analysis.ja
  Replaces term text with the `BaseFormAttribute`.
JapaneseBaseFormFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.ja.JapaneseBaseFormFilter
JapaneseKatakanaStemFilter - Class in org.apache.lucene.analysis.ja
  A `TokenFilter` that normalizes common katakana spelling variations ending in a long sound character by removing this character (U+30FC).
JapaneseKatakanaStemFilter(TokenStream, int) - Constructor for class org.apache.lucene.analysis.ja.JapaneseKatakanaStemFilter
JapaneseKatakanaStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.ja.JapaneseKatakanaStemFilter
JapanesePartOfSpeechStopFilter - Class in org.apache.lucene.analysis.ja
  Removes tokens that match a set of part-of-speech tags.
JapanesePartOfSpeechStopFilter(boolean, TokenStream, Set<String>) - Constructor for class org.apache.lucene.analysis.ja.JapanesePartOfSpeechStopFilter
JapaneseReadingFormFilter - Class in org.apache.lucene.analysis.ja
  A `TokenFilter` that replaces the term attribute with the reading of a token in either katakana or romaji form.
JapaneseReadingFormFilter(TokenStream, boolean) - Constructor for class org.apache.lucene.analysis.ja.JapaneseReadingFormFilter
JapaneseReadingFormFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.ja.JapaneseReadingFormFilter
JapaneseTokenizer - Class in org.apache.lucene.analysis.ja
  Tokenizer for Japanese that uses morphological analysis.
JapaneseTokenizer(Reader, UserDictionary, boolean, JapaneseTokenizer.Mode) - Constructor for class org.apache.lucene.analysis.ja.JapaneseTokenizer
  Create a new JapaneseTokenizer.
JapaneseTokenizer.Mode - Enum in org.apache.lucene.analysis.ja
  Tokenization mode: this determines how the tokenizer handles compound and unknown words.
JaroWinklerDistance - Class in org.apache.lucene.search.spell
  Similarity measure for short strings such as person names.
JaroWinklerDistance() - Constructor for class org.apache.lucene.search.spell.JaroWinklerDistance
JaspellLookup - Class in org.apache.lucene.search.suggest.jaspell
JaspellLookup() - Constructor for class org.apache.lucene.search.suggest.jaspell.JaspellLookup
JaspellTernarySearchTrie - Class in org.apache.lucene.search.suggest.jaspell
  Implementation of a Ternary Search Trie, a data structure for storing `String` objects that combines the compact size of a binary search tree with the speed of a digital search trie, and is therefore ideal for practical use in sorting and searching data.
JaspellTernarySearchTrie() - Constructor for class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Constructs an empty Ternary Search Trie.
JaspellTernarySearchTrie(File) - Constructor for class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Constructs a Ternary Search Trie and loads data from a `File` into the Trie.
JaspellTernarySearchTrie(File, boolean) - Constructor for class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Constructs a Ternary Search Trie and loads data from a `File` into the Trie.
JaspellTernarySearchTrie.TSTNode - Class in org.apache.lucene.search.suggest.jaspell
  An inner class of Ternary Search Trie that represents a node in the trie.
JaspellTernarySearchTrie.TSTNode(char, JaspellTernarySearchTrie.TSTNode) - Constructor for class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie.TSTNode
  Constructor method.
JAVA_1_1 - Static variable in class org.apache.lucene.util.Constants
  Deprecated. This constant is useless since Lucene is on Java 5
JAVA_1_2 - Static variable in class org.apache.lucene.util.Constants
  Deprecated. This constant is useless since Lucene is on Java 5
JAVA_1_3 - Static variable in class org.apache.lucene.util.Constants
  Deprecated. This constant is useless since Lucene is on Java 5
JAVA_VENDOR - Static variable in class org.apache.lucene.util.Constants
JAVA_VERSION - Static variable in class org.apache.lucene.util.Constants
  The value of `System.getProperty("java.version")`.``
JavaCharStream - Class in org.apache.lucene.queryParser.standard.parser
  An implementation of interface CharStream, where the stream is assumed to contain only ASCII characters (with java-like unicode escape processing).
JavaCharStream(Reader, int, int, int) - Constructor for class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Constructor.
JavaCharStream(Reader, int, int) - Constructor for class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Constructor.
JavaCharStream(Reader) - Constructor for class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Constructor.
JavaCharStream(InputStream, String, int, int, int) - Constructor for class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Constructor.
JavaCharStream(InputStream, int, int, int) - Constructor for class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Constructor.
JavaCharStream(InputStream, String, int, int) - Constructor for class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Constructor.
JavaCharStream(InputStream, int, int) - Constructor for class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Constructor.
JavaCharStream(InputStream, String) - Constructor for class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Constructor.
JavaCharStream(InputStream) - Constructor for class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Constructor.
JavaUtilRegexCapabilities - Class in org.apache.lucene.search.regex
  An implementation tying Java's built-in java.util.regex to RegexQuery.
JavaUtilRegexCapabilities() - Constructor for class org.apache.lucene.search.regex.JavaUtilRegexCapabilities
  Default constructor that uses java.util.regex.Pattern with its default flags.
JavaUtilRegexCapabilities(int) - Constructor for class org.apache.lucene.search.regex.JavaUtilRegexCapabilities
  Constructor that allows for the modification of the flags that the java.util.regex.Pattern will use to compile the regular expression.
jj_nt - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
  Next token.
jj_nt - Variable in class org.apache.lucene.queryParser.QueryParser
  Next token.
jj_nt - Variable in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
  Next token.
jj_nt - Variable in class org.apache.lucene.queryParser.surround.parser.QueryParser
  Next token.
jjFillToken() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserTokenManager
jjFillToken() - Method in class org.apache.lucene.queryParser.QueryParserTokenManager
jjFillToken() - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserTokenManager
jjFillToken() - Method in class org.apache.lucene.queryParser.surround.parser.QueryParserTokenManager
jjnewLexState - Static variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserTokenManager
  Lex State array.
jjnewLexState - Static variable in class org.apache.lucene.queryParser.QueryParserTokenManager
  Lex State array.
jjnewLexState - Static variable in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserTokenManager
  Lex State array.
jjnewLexState - Static variable in class org.apache.lucene.queryParser.surround.parser.QueryParserTokenManager
  Lex State array.
jjstrLiteralImages - Static variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserTokenManager
  Token literal values.
jjstrLiteralImages - Static variable in class org.apache.lucene.queryParser.QueryParserTokenManager
  Token literal values.
jjstrLiteralImages - Static variable in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserTokenManager
  Token literal values.
jjstrLiteralImages - Static variable in class org.apache.lucene.queryParser.surround.parser.QueryParserTokenManager
  Token literal values.
join(String[], CharsRef) - Static method in class org.apache.lucene.analysis.synonym.SynonymMap.Builder
  Sugar: just joins the provided terms with `SynonymMap.WORD_SEPARATOR`.
JoinUtil - Class in org.apache.lucene.search.join
  Utility for query time joining using `TermsQuery` and `TermsCollector`.
JRE_IS_64BIT - Static variable in class org.apache.lucene.util.Constants
  True iff running on a 64bit JVM
JRE_IS_MINIMUM_JAVA6 - Static variable in class org.apache.lucene.util.Constants
JRE_IS_MINIMUM_JAVA7 - Static variable in class org.apache.lucene.util.Constants
jreBugWorkaround(char) - Method in class org.apache.lucene.analysis.util.CharArrayIterator
Judge - Interface in org.apache.lucene.benchmark.quality
  Judge if a document is relevant for a quality query.
JVM_INFO_STRING - Static variable in class org.apache.lucene.util.RamUsageEstimator
  JVM info string for debugging and reports.
JVM_NAME - Static variable in class org.apache.lucene.util.Constants
JVM_VENDOR - Static variable in class org.apache.lucene.util.Constants
  JVM vendor info.
JVM_VERSION - Static variable in class org.apache.lucene.util.Constants

## K

KAF - Static variable in class org.apache.lucene.analysis.ar.ArabicStemmer
KAF - Static variable in class org.apache.lucene.analysis.fa.PersianNormalizer
KANJI - Static variable in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
KANJINUMERIC - Static variable in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
KASRA - Static variable in class org.apache.lucene.analysis.ar.ArabicNormalizer
KASRATAN - Static variable in class org.apache.lucene.analysis.ar.ArabicNormalizer
KATAKANA - Static variable in class org.apache.lucene.analysis.cjk.CJKBigramFilter
  bigram flag for Katakana
KATAKANA - Static variable in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
KATAKANA - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizer
KATAKANA - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
KATAKANA_TYPE - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizerImpl
KATAKANA_TYPE - Static variable in class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated.
KATAKANA_TYPE - Static variable in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated.
KATAKANA_TYPE - Static variable in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated.
KATAKANA_TYPE - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
  Deprecated. use `UAX29URLEmailTokenizer.TOKEN_TYPES` instead
KATAKANA_TYPE - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
keepFullyDeletedSegments(IndexWriter) - Static method in class org.apache.lucene.util._TestUtil
KeepOnlyLastCommitDeletionPolicy - Class in org.apache.lucene.index
  This `IndexDeletionPolicy` implementation that keeps only the most recent commit and immediately removes all prior commits after a new commit is done.
KeepOnlyLastCommitDeletionPolicy() - Constructor for class org.apache.lucene.index.KeepOnlyLastCommitDeletionPolicy
KEHEH - Static variable in class org.apache.lucene.analysis.fa.PersianNormalizer
ket - Variable in class org.tartarus.snowball.SnowballProgram
key - Variable in class org.apache.lucene.search.suggest.Lookup.LookupResult
keyIterator() - Method in class org.apache.lucene.util.collections.ArrayHashMap
  Returns an iterator on the map keys.
keyIterator() - Method in class org.apache.lucene.util.collections.FloatToObjectMap
  Returns an iterator on the map keys.
keyIterator() - Method in class org.apache.lucene.util.collections.IntToDoubleMap
  Returns an iterator on the map keys.
keyIterator() - Method in class org.apache.lucene.util.collections.IntToIntMap
  Returns an iterator on the map keys.
keyIterator() - Method in class org.apache.lucene.util.collections.IntToObjectMap
  Returns an iterator on the map keys.
keyIterator() - Method in class org.apache.lucene.util.collections.ObjectToFloatMap
  Returns an iterator on the map keys.
keyIterator() - Method in class org.apache.lucene.util.collections.ObjectToIntMap
keyIterator() - Method in class org.apache.lucene.util.WeakIdentityMap
  Returns an iterator over all weak keys of this map.
keys() - Method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
keys - Variable in class org.apache.lucene.search.grouping.SentinelIntSet
keySet() - Method in class org.apache.lucene.analysis.CharArrayMap
  Returns an `CharArraySet` view on the map's keys.
KEYWORD - Static variable in class org.apache.lucene.analysis.MockTokenizer
  Acts Similar to KeywordTokenizer.
KeywordAnalyzer - Class in org.apache.lucene.analysis
  "Tokenizes" the entire stream as a single token.
KeywordAnalyzer() - Constructor for class org.apache.lucene.analysis.KeywordAnalyzer
KeywordAttribute - Interface in org.apache.lucene.analysis.tokenattributes
  This attribute can be used to mark a token as a keyword.
KeywordAttributeImpl - Class in org.apache.lucene.analysis.tokenattributes
  This attribute can be used to mark a token as a keyword.
KeywordAttributeImpl() - Constructor for class org.apache.lucene.analysis.tokenattributes.KeywordAttributeImpl
KeywordMarkerFilter - Class in org.apache.lucene.analysis
  Marks terms as keywords via the `KeywordAttribute`.
KeywordMarkerFilter(TokenStream, CharArraySet) - Constructor for class org.apache.lucene.analysis.KeywordMarkerFilter
  Create a new KeywordMarkerFilter, that marks the current token as a keyword if the tokens term buffer is contained in the given set via the `KeywordAttribute`.
KeywordMarkerFilter(TokenStream, Set<?>) - Constructor for class org.apache.lucene.analysis.KeywordMarkerFilter
  Create a new KeywordMarkerFilter, that marks the current token as a keyword if the tokens term buffer is contained in the given set via the `KeywordAttribute`.
KeywordTokenizer - Class in org.apache.lucene.analysis
  Emits the entire input as a single token.
KeywordTokenizer(Reader) - Constructor for class org.apache.lucene.analysis.KeywordTokenizer
KeywordTokenizer(Reader, int) - Constructor for class org.apache.lucene.analysis.KeywordTokenizer
KeywordTokenizer(AttributeSource, Reader, int) - Constructor for class org.apache.lucene.analysis.KeywordTokenizer
KeywordTokenizer(AttributeSource.AttributeFactory, Reader, int) - Constructor for class org.apache.lucene.analysis.KeywordTokenizer
keywordTokenStream(Collection<T>) - Method in class org.apache.lucene.index.memory.MemoryIndex
  Convenience method; Creates and returns a token stream that generates a token for each keyword in the given collection, "as is", without any transforming text analysis.
KILOMETERS_PER_MILE - Static variable in class org.apache.lucene.spatial.geometry.shape.DistanceApproximation
  Deprecated.
kind - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.Token
  An integer that describes the kind of this token.
kind - Variable in class org.apache.lucene.queryParser.standard.parser.Token
  An integer that describes the kind of this token.
kind - Variable in class org.apache.lucene.queryParser.surround.parser.Token
  An integer that describes the kind of this token.
kind - Variable in class org.apache.lucene.queryParser.Token
  An integer that describes the kind of this token.
KM_TO_MILES - Static variable in class org.apache.lucene.spatial.DistanceUtils
  Deprecated.
KM_USE_FIRST_OCCURRENCE - Static variable in class org.apache.lucene.search.DuplicateFilter
KM_USE_LAST_OCCURRENCE - Static variable in class org.apache.lucene.search.DuplicateFilter
knows(String) - Method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
KpStemmer - Class in org.tartarus.snowball.ext
  Generated class implementing code defined by a snowball script.
KpStemmer() - Constructor for class org.tartarus.snowball.ext.KpStemmer
KStemFilter - Class in org.apache.lucene.analysis.en
  A high-performance kstem filter for english.
KStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.en.KStemFilter
KStemmer - Class in org.apache.lucene.analysis.en
  This class implements the Kstem algorithm
kv - Variable in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
  This vector holds the trailing of the keys when the branch is compressed.

## L

label - Variable in class org.apache.lucene.util.fst.Builder.Arc
label - Variable in class org.apache.lucene.util.fst.FST.Arc
labelResult(FacetResult) - Method in class org.apache.lucene.facet.search.FacetResultsHandler
  Label results according to settings in `FacetRequest`, such as `FacetRequest.getNumLabel()`.
labelResult(FacetResult) - Method in class org.apache.lucene.facet.search.TopKFacetResultsHandler
labelResult(FacetResult) - Method in class org.apache.lucene.facet.search.TopKInEachNodeHandler
LabelToOrdinal - Class in org.apache.lucene.facet.taxonomy.writercache.cl2o
  Abstract class for storing Label->Ordinal mappings in a taxonomy.
LabelToOrdinal() - Constructor for class org.apache.lucene.facet.taxonomy.writercache.cl2o.LabelToOrdinal
LAM - Static variable in class org.apache.lucene.analysis.ar.ArabicStemmer
LaoBreakIterator - Class in org.apache.lucene.analysis.icu.segmentation
  Syllable iterator for Lao text.
LaoBreakIterator(RuleBasedBreakIterator) - Constructor for class org.apache.lucene.analysis.icu.segmentation.LaoBreakIterator
last() - Method in class org.apache.lucene.analysis.icu.segmentation.LaoBreakIterator
last() - Method in class org.apache.lucene.analysis.util.CharArrayIterator
lastCommit - Variable in class org.apache.lucene.index.SnapshotDeletionPolicy
lastComponent() - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Return the last component of the path, in a new String object.
lastDocBase - Variable in class org.apache.lucene.search.CachingCollector
lastIndexOf(Object) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
lastModified(Directory) - Static method in class org.apache.lucene.index.IndexReader
  Deprecated. If you need to track commit time of an index, you can store it in the commit data (see `IndexWriter.commit(Map)`
LatLng - Class in org.apache.lucene.spatial.geometry
  Deprecated.
LatLng() - Constructor for class org.apache.lucene.spatial.geometry.LatLng
  Deprecated.
latLonCorner(double, double, double, double[], boolean, double) - Static method in class org.apache.lucene.spatial.DistanceUtils
  Deprecated. Uses Haversine to calculate the corner of a box (upper right or lower left) that is the distance away, given a sphere of the specified radius.
latLonCornerDegs(double, double, double, double[], boolean, double) - Static method in class org.apache.lucene.spatial.DistanceUtils
  Deprecated.
LatLongDistanceFilter - Class in org.apache.lucene.spatial.tier
  Deprecated.
LatLongDistanceFilter(Filter, double, double, double, String, String) - Constructor for class org.apache.lucene.spatial.tier.LatLongDistanceFilter
  Deprecated. Provide a distance filter based from a center point with a radius in miles.
LatvianAnalyzer - Class in org.apache.lucene.analysis.lv
  `Analyzer` for Latvian.
LatvianAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.lv.LatvianAnalyzer
  Builds an analyzer with the default stop words: `LatvianAnalyzer.DEFAULT_STOPWORD_FILE`.
LatvianAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.lv.LatvianAnalyzer
  Builds an analyzer with the given stop words.
LatvianAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.lv.LatvianAnalyzer
  Builds an analyzer with the given stop words.
LatvianStemFilter - Class in org.apache.lucene.analysis.lv
  A `TokenFilter` that applies `LatvianStemmer` to stem Latvian words.
LatvianStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.lv.LatvianStemFilter
LatvianStemmer - Class in org.apache.lucene.analysis.lv
  Light stemmer for Latvian.
LatvianStemmer() - Constructor for class org.apache.lucene.analysis.lv.LatvianStemmer
lazy - Variable in class org.apache.lucene.document.AbstractField
LEADING_WILDCARD_NOT_ALLOWED - Static variable in class org.apache.lucene.queryParser.core.messages.QueryParserMessages
LEFT_ID - Static variable in class org.apache.lucene.analysis.ja.dict.UserDictionary
legalCategory() - Method in class org.apache.lucene.facet.index.streaming.CountingListTokenizer
  A method which allows extending classes to filter the categories going into the counting list.
len - Variable in class org.apache.lucene.analysis.util.OpenStringBuilder
length() - Method in class org.apache.lucene.analysis.compound.hyphenation.ByteVector
  return number of items in array
length() - Method in class org.apache.lucene.analysis.compound.hyphenation.CharVector
  return number of items in array
length() - Method in class org.apache.lucene.analysis.compound.hyphenation.Hyphenation
length - Variable in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
length() - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
length() - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
length() - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Return the number of components in the facet path.
length() - Method in class org.apache.lucene.index.MockIndexInput
length - Variable in class org.apache.lucene.index.Payload
  the length of the payload data
length() - Method in class org.apache.lucene.index.Payload
  Returns the length of the payload data.
length() - Method in class org.apache.lucene.queryParser.core.util.UnescapedCharSequence
length() - Method in class org.apache.lucene.store.BufferedIndexOutput
  The number of bytes in the file.
length() - Method in class org.apache.lucene.store.ChecksumIndexInput
length() - Method in class org.apache.lucene.store.ChecksumIndexOutput
length() - Method in class org.apache.lucene.store.FSDirectory.FSIndexOutput
length() - Method in class org.apache.lucene.store.IndexInput
  The number of bytes in the file.
length() - Method in class org.apache.lucene.store.IndexOutput
  The number of bytes in the file.
length() - Method in class org.apache.lucene.store.MockIndexInputWrapper
length() - Method in class org.apache.lucene.store.MockIndexOutputWrapper
length() - Method in class org.apache.lucene.store.RAMInputStream
length() - Method in class org.apache.lucene.store.RAMOutputStream
length() - Method in class org.apache.lucene.store.SimpleFSDirectory.SimpleFSIndexInput
length() - Method in class org.apache.lucene.store.WindowsDirectory.WindowsIndexInput
length() - Method in interface org.apache.lucene.util.Bits
length() - Method in class org.apache.lucene.util.Bits.MatchAllBits
length() - Method in class org.apache.lucene.util.Bits.MatchNoBits
length() - Method in class org.apache.lucene.util.BitVector
  Returns the number of bits in this vector.
length - Variable in class org.apache.lucene.util.BytesRef
  Length of used bytes.
length - Variable in class org.apache.lucene.util.CharsRef
length() - Method in class org.apache.lucene.util.CharsRef
length() - Method in class org.apache.lucene.util.FixedBitSet
length - Variable in class org.apache.lucene.util.IntsRef
length() - Method in class org.apache.lucene.util.OpenBitSet
length() - Method in class org.apache.lucene.util.ThrottledIndexOutput
length - Variable in class org.apache.lucene.util.UnicodeUtil.UTF16Result
length - Variable in class org.apache.lucene.util.UnicodeUtil.UTF8Result
length() - Method in class org.apache.lucene.util.UnsafeByteArrayOutputStream
  Returns the number of relevant bytes.
LengthFilter - Class in org.apache.lucene.analysis
  Removes words that are too long or too short from the stream.
LengthFilter(boolean, TokenStream, int, int) - Constructor for class org.apache.lucene.analysis.LengthFilter
  Build a filter that removes words that are too long or too short from the text.
LengthFilter(TokenStream, int, int) - Constructor for class org.apache.lucene.analysis.LengthFilter
  Deprecated. Use `LengthFilter.LengthFilter(boolean, TokenStream, int, int)` instead.
lengthNorm(String, int) - Method in class org.apache.lucene.search.Similarity
  Deprecated. Please override computeNorm instead
Less(String, String) - Static method in class org.apache.lucene.search.TermRangeFilter
  Constructs a filter for field `fieldName` matching less than or equal to `upperTerm`.
lessThan(FieldValueHitQueue.Entry, FieldValueHitQueue.Entry) - Method in class org.apache.lucene.search.FieldValueHitQueue
lessThan(SuggestWord, SuggestWord) - Method in class org.apache.lucene.search.spell.SuggestWordQueue
lessThan(Lookup.LookupResult, Lookup.LookupResult) - Method in class org.apache.lucene.search.suggest.Lookup.LookupPriorityQueue
lessThan(T, T) - Method in class org.apache.lucene.util.PriorityQueue
  Determines the ordering of objects in this priority queue.
LET - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
LETTER - Static variable in class org.apache.lucene.analysis.cn.smart.CharType
  Letters
LetterTokenizer - Class in org.apache.lucene.analysis
  A LetterTokenizer is a tokenizer that divides text at non-letters.
LetterTokenizer(Version, Reader) - Constructor for class org.apache.lucene.analysis.LetterTokenizer
  Construct a new LetterTokenizer.
LetterTokenizer(Version, AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.LetterTokenizer
  Construct a new LetterTokenizer using a given `AttributeSource`.
LetterTokenizer(Version, AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.LetterTokenizer
  Construct a new LetterTokenizer using a given `AttributeSource.AttributeFactory`.
LetterTokenizer(Reader) - Constructor for class org.apache.lucene.analysis.LetterTokenizer
  Deprecated. use `LetterTokenizer.LetterTokenizer(Version, Reader)` instead. This will be removed in Lucene 4.0.
LetterTokenizer(AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.LetterTokenizer
  Deprecated. use `LetterTokenizer.LetterTokenizer(Version, AttributeSource, Reader)` instead. This will be removed in Lucene 4.0.
LetterTokenizer(AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.LetterTokenizer
  Deprecated. use `LetterTokenizer.LetterTokenizer(Version, AttributeSource.AttributeFactory, Reader)` instead. This will be removed in Lucene 4.0.
LEVEL_LOG_SPAN - Static variable in class org.apache.lucene.index.LogMergePolicy
  Defines the allowed range of log(size) for each level.
levelSizeArray - Static variable in class org.apache.lucene.util.ByteBlockPool
LevensteinDistance - Class in org.apache.lucene.search.spell
  Levenstein edit distance class.
LevensteinDistance() - Constructor for class org.apache.lucene.search.spell.LevensteinDistance
  Optimized to run a bit faster than the static getDistance().
LexicalError(boolean, int, int, int, String, char) - Static method in error org.apache.lucene.benchmark.byTask.feeds.demohtml.TokenMgrError
  Returns a detailed message for the Error when it is thrown by the token manager to indicate a lexical error.
LexicalError(boolean, int, int, int, String, char) - Static method in error org.apache.lucene.queryParser.standard.parser.TokenMgrError
  Returns a detailed message for the Error when it is thrown by the token manager to indicate a lexical error.
LexicalError(boolean, int, int, int, String, char) - Static method in error org.apache.lucene.queryParser.surround.parser.TokenMgrError
  Returns a detailed message for the Error when it is thrown by the token manager to indicate a lexical error.
LexicalError(boolean, int, int, int, String, char) - Static method in error org.apache.lucene.queryParser.TokenMgrError
  Returns a detailed message for the Error when it is thrown by the token manager to indicate a lexical error.
lexStateNames - Static variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserTokenManager
  Lexer state names.
lexStateNames - Static variable in class org.apache.lucene.queryParser.QueryParserTokenManager
  Lexer state names.
lexStateNames - Static variable in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserTokenManager
  Lexer state names.
lexStateNames - Static variable in class org.apache.lucene.queryParser.surround.parser.QueryParserTokenManager
  Lexer state names.
Lift - Class in org.egothor.stemmer
  The Lift class is a data structure that is a variation of a Patricia trie.
Lift(boolean) - Constructor for class org.egothor.stemmer.Lift
  Constructor for the Lift object.
liftUp(Row, List<Row>) - Method in class org.egothor.stemmer.Lift
  Reduce the trie using Lift-Up reduction.
like(int) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Return a query that will return docs like the passed lucene document ID.
like(File) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Deprecated. use `MoreLikeThis.like(Reader, String)` instead
like(URL) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Deprecated. use `MoreLikeThis.like(Reader, String)` instead
like(InputStream) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Deprecated. use `MoreLikeThis.like(Reader, String)` instead
like(Reader) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Deprecated. use `MoreLikeThis.like(Reader, String)` instead
like(Reader, String) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Return a query that will return docs like the passed Reader.
LikeThisQueryBuilder - Class in org.apache.lucene.xmlparser.builders
LikeThisQueryBuilder(Analyzer, String[]) - Constructor for class org.apache.lucene.xmlparser.builders.LikeThisQueryBuilder
limit - Variable in class org.tartarus.snowball.SnowballProgram
limit_backward - Variable in class org.tartarus.snowball.SnowballProgram
LIMITED - Static variable in class org.apache.lucene.index.IndexWriter.MaxFieldLength
  Deprecated. Sets the maximum field length to `IndexWriter.DEFAULT_MAX_FIELD_LENGTH`
LimitTokenCountAnalyzer - Class in org.apache.lucene.analysis
  This Analyzer limits the number of tokens while indexing.
LimitTokenCountAnalyzer(Analyzer, int) - Constructor for class org.apache.lucene.analysis.LimitTokenCountAnalyzer
  Build an analyzer that limits the maximum number of tokens per field.
LimitTokenCountFilter - Class in org.apache.lucene.analysis
  This TokenFilter limits the number of tokens while indexing.
LimitTokenCountFilter(TokenStream, int) - Constructor for class org.apache.lucene.analysis.LimitTokenCountFilter
  Build a filter that only accepts tokens up to a maximum number.
line - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
line - Variable in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
LineDocSource - Class in org.apache.lucene.benchmark.byTask.feeds
  A `ContentSource` reading one line at a time as a `Document` from a single file.
LineDocSource() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.LineDocSource
LineDocSource.HeaderLineParser - Class in org.apache.lucene.benchmark.byTask.feeds
  `LineDocSource.LineParser` which sets field names and order by the header - any header - of the lines file.
LineDocSource.HeaderLineParser(String[]) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.LineDocSource.HeaderLineParser
LineDocSource.LineParser - Class in org.apache.lucene.benchmark.byTask.feeds
  Reader of a single input line into `DocData`.
LineDocSource.LineParser(String[]) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.LineDocSource.LineParser
  Construct with the header
LineDocSource.SimpleLineParser - Class in org.apache.lucene.benchmark.byTask.feeds
  `LineDocSource.LineParser` which ignores the header passed to its constructor and assumes simply that field names and their order are the same as in `WriteLineDocTask.DEFAULT_FIELDS`
LineDocSource.SimpleLineParser(String[]) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.LineDocSource.SimpleLineParser
LineFileDocs - Class in org.apache.lucene.util
  Minimal port of contrib/benchmark's LneDocSource + DocMaker, so tests can enum docs from a line file created by contrib/benchmark's WriteLineDoc task
LineFileDocs(Random, String) - Constructor for class org.apache.lucene.util.LineFileDocs
  If forever is true, we rewind the file at EOF (repeat the docs over and over)
LineFileDocs(Random) - Constructor for class org.apache.lucene.util.LineFileDocs
lines - Variable in class org.apache.lucene.search.suggest.fst.Sort.SortInfo
LineSegment - Class in org.apache.lucene.spatial.geometry.shape
  Deprecated.
LineSegment() - Constructor for class org.apache.lucene.spatial.geometry.shape.LineSegment
  Deprecated.
LineSegment(Point2D, Point2D) - Constructor for class org.apache.lucene.spatial.geometry.shape.LineSegment
  Deprecated.
LINUX - Static variable in class org.apache.lucene.util.Constants
  True iff running on Linux.
listAll() - Method in class org.apache.lucene.store.Directory
  Returns an array of strings, one for each file in the directory.
listAll() - Method in class org.apache.lucene.store.FileSwitchDirectory
listAll(File) - Static method in class org.apache.lucene.store.FSDirectory
  Lists all files (not subdirectories) in the directory.
listAll() - Method in class org.apache.lucene.store.FSDirectory
  Lists all files (not subdirectories) in the directory.
listAll() - Method in class org.apache.lucene.store.MockDirectoryWrapper
listAll() - Method in class org.apache.lucene.store.NRTCachingDirectory
listAll() - Method in class org.apache.lucene.store.RAMDirectory
listCachedFiles() - Method in class org.apache.lucene.store.NRTCachingDirectory
listCommits(Directory) - Static method in class org.apache.lucene.index.IndexReader
  Returns all commit points that exist in the Directory.
listIterator() - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
listIterator(int) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
listSegments() - Method in class org.apache.lucene.index.IndexSplitter
LLRect - Class in org.apache.lucene.spatial.geometry.shape
  Deprecated.
LLRect(LatLng, LatLng) - Constructor for class org.apache.lucene.spatial.geometry.shape.LLRect
  Deprecated.
LLRect(LLRect) - Constructor for class org.apache.lucene.spatial.geometry.shape.LLRect
  Deprecated.
lo - Variable in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
  Pointer to low branch and to rest of the key when it is stored directly in this node, we don't have unions in java!
load(InputStream) - Static method in class org.apache.lucene.analysis.stempel.StempelStemmer
  Load a stemmer table from an inputstream.
load(File, IndexReader, TaxonomyReader, FacetIndexingParams) - Method in class org.apache.lucene.facet.search.TotalFacetCountsCache
  Load `TotalFacetCounts` matching input parameters from the provided outputFile and add them into the cache for the provided indexReader, taxonomy, and facetIndexingParams.
load(InputStream) - Method in class org.apache.lucene.search.suggest.fst.FSTCompletionLookup
load(InputStream) - Method in class org.apache.lucene.search.suggest.fst.FSTLookup
  Deprecated.
load(InputStream) - Method in class org.apache.lucene.search.suggest.fst.WFSTCompletionLookup
load(InputStream) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellLookup
load(InputStream) - Method in class org.apache.lucene.search.suggest.Lookup
  Discard current lookup data and load it from a previously saved copy.
load(InputStream) - Method in class org.apache.lucene.search.suggest.tst.TSTLookup
loadAndRegister(CategoryListParams, IndexReader, TaxonomyReader, FacetIndexingParams) - Method in class org.apache.lucene.facet.search.cache.CategoryListCache
  Load and register `CategoryListData`.
loadDirectoryClass(String) - Static method in class org.apache.lucene.util.CommandLineUtil
  Loads a specific Directory implementation
LoadFirstFieldSelector - Class in org.apache.lucene.document
  Load the First field and break.
LoadFirstFieldSelector() - Constructor for class org.apache.lucene.document.LoadFirstFieldSelector
loadFSDirectoryClass(String) - Static method in class org.apache.lucene.util.CommandLineUtil
  Loads a specific FSDirectory implementation
loadPatterns(File) - Method in class org.apache.lucene.analysis.compound.hyphenation.HyphenationTree
  Read hyphenation patterns from an XML file.
loadPatterns(InputSource) - Method in class org.apache.lucene.analysis.compound.hyphenation.HyphenationTree
  Read hyphenation patterns from an XML file.
loadStopWords(InputStream, String) - Method in class org.apache.lucene.analysis.cz.CzechAnalyzer
  Deprecated. use `WordlistLoader.getWordSet(Reader, String, Version)` and `CzechAnalyzer.CzechAnalyzer(Version, Set)` instead
loadStopwordSet(boolean, Class<? extends ReusableAnalyzerBase>, String, String) - Static method in class org.apache.lucene.analysis.StopwordAnalyzerBase
  Creates a CharArraySet from a file resource associated with a class.
loadStopwordSet(File, Version) - Static method in class org.apache.lucene.analysis.StopwordAnalyzerBase
  Creates a CharArraySet from a file.
loadStopwordSet(Reader, Version) - Static method in class org.apache.lucene.analysis.StopwordAnalyzerBase
  Creates a CharArraySet from a file.
loadXML(Reader) - Static method in class org.apache.lucene.xmlparser.DOMUtils
  Helper method to parse an XML file into a DOM tree, given a reader.
LOCALE - Static variable in class org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.ConfigurationKeys
  Key used to set the `Locale` used when parsing the query
LocaleAttribute - Interface in org.apache.lucene.queryParser.standard.config
  Deprecated.
LocaleAttributeImpl - Class in org.apache.lucene.queryParser.standard.config
  Deprecated.
LocaleAttributeImpl() - Constructor for class org.apache.lucene.queryParser.standard.config.LocaleAttributeImpl
  Deprecated.
localeForName(String) - Static method in class org.apache.lucene.util.LuceneTestCase
  return a Locale object equivalent to its programmatic name
Lock - Class in org.apache.lucene.store
  An interprocess mutex lock.
Lock() - Constructor for class org.apache.lucene.store.Lock
lock() - Method in class org.apache.lucene.util.DummyConcurrentLock
Lock.With - Class in org.apache.lucene.store
  Utility class for executing code with exclusive access.
Lock.With(Lock, long) - Constructor for class org.apache.lucene.store.Lock.With
  Constructs an executor that will grab the named lock.
LOCK_OBTAIN_WAIT_FOREVER - Static variable in class org.apache.lucene.store.Lock
  Pass this value to `Lock.obtain(long)` to try forever to obtain the lock.
LOCK_POLL_INTERVAL - Static variable in class org.apache.lucene.store.Lock
  How long `Lock.obtain(long)` waits, in milliseconds, in between attempts to acquire the lock.
lockDir - Variable in class org.apache.lucene.store.FSLockFactory
  Directory for the lock files.
lockFactory - Variable in class org.apache.lucene.store.Directory
  Holds the LockFactory instance (implements locking for this Directory instance).
LockFactory - Class in org.apache.lucene.store
  Base class for Locking implementation.
LockFactory() - Constructor for class org.apache.lucene.store.LockFactory
lockInterruptibly() - Method in class org.apache.lucene.util.DummyConcurrentLock
LockObtainFailedException - Exception in org.apache.lucene.store
  This exception is thrown when the `write.lock` could not be acquired.
LockObtainFailedException(String) - Constructor for exception org.apache.lucene.store.LockObtainFailedException
lockPrefix - Variable in class org.apache.lucene.store.LockFactory
LockReleaseFailedException - Exception in org.apache.lucene.store
  This exception is thrown when the `write.lock` could not be released.
LockReleaseFailedException(String) - Constructor for exception org.apache.lucene.store.LockReleaseFailedException
LockStressTest - Class in org.apache.lucene.store
  Simple standalone tool that forever acquires & releases a lock using a specific LockFactory.
LockStressTest() - Constructor for class org.apache.lucene.store.LockStressTest
LockVerifyServer - Class in org.apache.lucene.store
  Simple standalone server that must be running when you use `VerifyingLockFactory`.
LockVerifyServer() - Constructor for class org.apache.lucene.store.LockVerifyServer
log() - Method in class org.apache.lucene.analysis.br.BrazilianStemmer
  For log and debug purpose
log(String, int, PrintWriter, String) - Method in class org.apache.lucene.benchmark.quality.QualityStats
  Log information on this QualityStats object.
log2(double) - Method in class org.apache.lucene.spatial.tier.projections.CartesianTierPlotter
  Deprecated. a log to the base 2 formula `Math.log(value) / Math.log(2)`
LogByteSizeMergePolicy - Class in org.apache.lucene.index
  This is a `LogMergePolicy` that measures size of a segment as the total byte size of the segment's files.
LogByteSizeMergePolicy() - Constructor for class org.apache.lucene.index.LogByteSizeMergePolicy
LogDocMergePolicy - Class in org.apache.lucene.index
  This is a `LogMergePolicy` that measures size of a segment as the number of documents (not taking deletions into account).
LogDocMergePolicy() - Constructor for class org.apache.lucene.index.LogDocMergePolicy
logicalAnd(QueryNode, QueryNode) - Static method in class org.apache.lucene.queryParser.core.util.QueryNodeOperation
  perform a logical and of 2 QueryNode trees.
LogMergePolicy - Class in org.apache.lucene.index
  This class implements a `MergePolicy` that tries to merge segments into levels of exponentially increasing size, where each level has fewer segments than the value of the merge factor.
LogMergePolicy() - Constructor for class org.apache.lucene.index.LogMergePolicy
logStep - Variable in class org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource
logStep - Variable in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
LOKID - Static variable in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie.TSTNode
  Index values for accessing relatives array.
LONG - Static variable in class org.apache.lucene.search.SortField
  Sort using term values as encoded Longs.
longestOp(Iterable<TaskStats>) - Method in class org.apache.lucene.benchmark.byTask.tasks.ReportTask
  find the longest op name out of completed tasks.
longHashCode() - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Calculate a 64-bit hash function for this path.
longHashCode(int) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Like `CategoryPath.longHashCode()`, but find the hash function of a prefix with the given number of components, rather than of the entire path.
longToEnglish(long) - Static method in class org.apache.lucene.util.English
longToEnglish(long, StringBuilder) - Static method in class org.apache.lucene.util.English
LongToEnglishContentSource - Class in org.apache.lucene.benchmark.byTask.feeds
  Creates documents whose content is a `long` number starting from ``Long.MIN_VALUE` + 10`.
LongToEnglishContentSource() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.LongToEnglishContentSource
LongToEnglishQueryMaker - Class in org.apache.lucene.benchmark.byTask.feeds
  Creates queries whose content is a spelled-out `long` number starting from ``Long.MIN_VALUE` + 10`.
LongToEnglishQueryMaker() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.LongToEnglishQueryMaker
longToPrefixCoded(long, int, char[]) - Static method in class org.apache.lucene.util.NumericUtils
  Expert: Returns prefix coded bits after reducing the precision by `shift` bits.
longToPrefixCoded(long, int) - Static method in class org.apache.lucene.util.NumericUtils
longToPrefixCoded(long) - Static method in class org.apache.lucene.util.NumericUtils
longToString(long) - Static method in class org.apache.lucene.document.NumberTools
  Deprecated. Converts a long to a String suitable for indexing.
longVal(int) - Method in class org.apache.lucene.search.function.DocValues
  Return doc value as a long.
LookaheadTokenFilter<T extends LookaheadTokenFilter.Position> - Class in org.apache.lucene.analysis
  An abstract TokenFilter to make it easier to build graph token filters requiring some lookahead.
LookaheadTokenFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.LookaheadTokenFilter
LookaheadTokenFilter.Position - Class in org.apache.lucene.analysis
  Holds all state for a single position; subclass this to record other state at each position.
LookaheadTokenFilter.Position() - Constructor for class org.apache.lucene.analysis.LookaheadTokenFilter.Position
lookup(char[], int, int) - Method in class org.apache.lucene.analysis.ja.dict.UnknownDictionary
lookup(char[], int, int) - Method in class org.apache.lucene.analysis.ja.dict.UserDictionary
  Lookup words in text
lookup - Variable in class org.apache.lucene.search.FieldCache.StringIndex
  All the term values, in natural order.
lookup(CharSequence, int) - Method in class org.apache.lucene.search.suggest.fst.FSTCompletion
  Lookup suggestions to `key`.
lookup(CharSequence, boolean, int) - Method in class org.apache.lucene.search.suggest.fst.FSTCompletionLookup
lookup(CharSequence, boolean, int) - Method in class org.apache.lucene.search.suggest.fst.FSTLookup
  Deprecated. Lookup autocomplete suggestions to `key`.
lookup(CharSequence, boolean, int) - Method in class org.apache.lucene.search.suggest.fst.WFSTCompletionLookup
lookup(CharSequence, boolean, int) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellLookup
Lookup - Class in org.apache.lucene.search.suggest
  Simple Lookup interface for `CharSequence` suggestions.
Lookup() - Constructor for class org.apache.lucene.search.suggest.Lookup
lookup(CharSequence, boolean, int) - Method in class org.apache.lucene.search.suggest.Lookup
  Look up a key and return possible completion for this key.
lookup(CharSequence, boolean, int) - Method in class org.apache.lucene.search.suggest.tst.TSTLookup
Lookup.LookupPriorityQueue - Class in org.apache.lucene.search.suggest
  A `PriorityQueue` collecting a fixed size of high priority `Lookup.LookupResult`
Lookup.LookupPriorityQueue(int) - Constructor for class org.apache.lucene.search.suggest.Lookup.LookupPriorityQueue
Lookup.LookupResult - Class in org.apache.lucene.search.suggest
  Result of a lookup.
Lookup.LookupResult(CharSequence, long) - Constructor for class org.apache.lucene.search.suggest.Lookup.LookupResult
lookupCharacterClass(String) - Static method in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
lookupPrefix(char[], int, int) - Method in class org.apache.lucene.analysis.hunspell.HunspellDictionary
  Looks up HunspellAffix prefixes that have an append that matches the String created from the given char array, offset and length
lookupSegmentation(int) - Method in class org.apache.lucene.analysis.ja.dict.UserDictionary
lookupSuffix(char[], int, int) - Method in class org.apache.lucene.analysis.hunspell.HunspellDictionary
  Looks up HunspellAffix suffixes that have an append that matches the String created from the given char array, offset and length
lookupWord(char[], int, int) - Method in class org.apache.lucene.analysis.hunspell.HunspellDictionary
  Looks up HunspellWords that match the String created from the given char array, offset and length
lookupWordIds(int, IntsRef) - Method in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
LovinsStemmer - Class in org.tartarus.snowball.ext
  Generated class implementing code defined by a snowball script.
LovinsStemmer() - Constructor for class org.tartarus.snowball.ext.LovinsStemmer
LOWERCASE_EXPANDED_TERMS - Static variable in class org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.ConfigurationKeys
  Key used to set whether expanded terms should be expanded
LowercaseExpandedTermsAttribute - Interface in org.apache.lucene.queryParser.standard.config
  Deprecated.
LowercaseExpandedTermsAttributeImpl - Class in org.apache.lucene.queryParser.standard.config
  Deprecated.
LowercaseExpandedTermsAttributeImpl() - Constructor for class org.apache.lucene.queryParser.standard.config.LowercaseExpandedTermsAttributeImpl
  Deprecated.
LowercaseExpandedTermsQueryNodeProcessor - Class in org.apache.lucene.queryParser.standard.processors
  This processor verifies if `StandardQueryConfigHandler.ConfigurationKeys.LOWERCASE_EXPANDED_TERMS` is defined in the `QueryConfigHandler`.
LowercaseExpandedTermsQueryNodeProcessor() - Constructor for class org.apache.lucene.queryParser.standard.processors.LowercaseExpandedTermsQueryNodeProcessor
LowerCaseFilter - Class in org.apache.lucene.analysis
  Normalizes token text to lower case.
LowerCaseFilter(Version, TokenStream) - Constructor for class org.apache.lucene.analysis.LowerCaseFilter
  Create a new LowerCaseFilter, that normalizes token text to lower case.
LowerCaseFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.LowerCaseFilter
  Deprecated. Use `LowerCaseFilter.LowerCaseFilter(Version, TokenStream)` instead.
LowerCaseTokenizer - Class in org.apache.lucene.analysis
  LowerCaseTokenizer performs the function of LetterTokenizer and LowerCaseFilter together.
LowerCaseTokenizer(Version, Reader) - Constructor for class org.apache.lucene.analysis.LowerCaseTokenizer
  Construct a new LowerCaseTokenizer.
LowerCaseTokenizer(Version, AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.LowerCaseTokenizer
  Construct a new LowerCaseTokenizer using a given `AttributeSource`.
LowerCaseTokenizer(Version, AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.LowerCaseTokenizer
  Construct a new LowerCaseTokenizer using a given `AttributeSource.AttributeFactory`.
LowerCaseTokenizer(Reader) - Constructor for class org.apache.lucene.analysis.LowerCaseTokenizer
  Deprecated. use `LowerCaseTokenizer.LowerCaseTokenizer(Version, Reader)` instead. This will be removed in Lucene 4.0.
LowerCaseTokenizer(AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.LowerCaseTokenizer
  Deprecated. use `LowerCaseTokenizer.LowerCaseTokenizer(Version, AttributeSource, Reader)` instead. This will be removed in Lucene 4.0.
LowerCaseTokenizer(AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.LowerCaseTokenizer
  Deprecated. use `LowerCaseTokenizer.LowerCaseTokenizer(Version, AttributeSource.AttributeFactory, Reader)` instead. This will be removed in Lucene 4.0.
LPAREN - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
LPAREN - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
LPAREN - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
LRUHashMap<K,V> - Class in org.apache.lucene.util.collections
  LRUHashMap is an extension of Java's HashMap, which has a bounded size(); When it reaches that size, each time a new element is added, the least recently used (LRU) entry is removed.
LRUHashMap(int) - Constructor for class org.apache.lucene.util.collections.LRUHashMap
  Create a new hash map with a bounded size and with least recently used entries removed.
LruTaxonomyWriterCache - Class in org.apache.lucene.facet.taxonomy.writercache.lru
  LRU `TaxonomyWriterCache` - good choice for huge taxonomies.
LruTaxonomyWriterCache(int) - Constructor for class org.apache.lucene.facet.taxonomy.writercache.lru.LruTaxonomyWriterCache
LruTaxonomyWriterCache(int, LruTaxonomyWriterCache.LRUType) - Constructor for class org.apache.lucene.facet.taxonomy.writercache.lru.LruTaxonomyWriterCache
LruTaxonomyWriterCache.LRUType - Enum in org.apache.lucene.facet.taxonomy.writercache.lru
LUCENE_MAIN_VERSION - Static variable in class org.apache.lucene.util.Constants
LUCENE_QUERY_CONVERSION_ERROR - Static variable in class org.apache.lucene.queryParser.core.messages.QueryParserMessages
LUCENE_VERSION - Static variable in class org.apache.lucene.util.Constants
LuceneDictionary - Class in org.apache.lucene.search.spell
  Lucene Dictionary: terms taken from the given field of a Lucene index.
LuceneDictionary(IndexReader, String) - Constructor for class org.apache.lucene.search.spell.LuceneDictionary
LuceneJUnitDividingSelector - Class in org.apache.lucene.util
  Divides filesets into equal groups
LuceneJUnitDividingSelector() - Constructor for class org.apache.lucene.util.LuceneJUnitDividingSelector
LuceneJUnitResultFormatter - Class in org.apache.lucene.util
  Just like BriefJUnitResultFormatter "brief" bundled with ant, except all formatted text is buffered until the test suite is finished.
LuceneJUnitResultFormatter() - Constructor for class org.apache.lucene.util.LuceneJUnitResultFormatter
  Constructor for LuceneJUnitResultFormatter.
LucenePackage - Class in org.apache.lucene
  Lucene's package information, including version.
LuceneTestCase - Class in org.apache.lucene.util
  Base class for all Lucene unit tests, Junit3 or Junit4 variant.
LuceneTestCase() - Constructor for class org.apache.lucene.util.LuceneTestCase
LuceneTestCase.Nightly - Annotation Type in org.apache.lucene.util
  Annotation for tests that should only be run during nightly builds.
LuceneTestCaseRunner - Class in org.apache.lucene.util
  optionally filters the tests to be run by TEST_METHOD
LuceneTestCaseRunner(Class<?>) - Constructor for class org.apache.lucene.util.LuceneTestCaseRunner

## M

MAC_OS_X - Static variable in class org.apache.lucene.util.Constants
  True iff running on Mac OS X
madvise(ByteBuffer, int) - Static method in class org.apache.lucene.store.NativePosixUtil
main(String[]) - Static method in class org.apache.lucene.analysis.compound.hyphenation.PatternParser
main(String[]) - Static method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
main(String[]) - Static method in class org.apache.lucene.analysis.hunspell.HunspellStemmer
  HunspellStemmer entry point.
main(String[]) - Static method in class org.apache.lucene.benchmark.byTask.Benchmark
  Run the benchmark algorithm.
main(String[]) - Static method in class org.apache.lucene.benchmark.byTask.programmatic.Sample
main(String[]) - Static method in class org.apache.lucene.benchmark.quality.trec.QueryDriver
main(String[]) - Static method in class org.apache.lucene.benchmark.quality.utils.QualityQueriesFinder
main(String[]) - Static method in class org.apache.lucene.benchmark.utils.ExtractReuters
main(String[]) - Static method in class org.apache.lucene.benchmark.utils.ExtractWikipedia
main(String[]) - Static method in class org.apache.lucene.demo.IndexFiles
  Index all text files under a directory.
main(String[]) - Static method in class org.apache.lucene.demo.SearchFiles
  Simple command-line based search demo.
main(String[]) - Static method in class org.apache.lucene.index.CheckIndex
  Command-line interface to check and fix an index.
main(String[]) - Static method in class org.apache.lucene.index.CompoundFileExtractor
main(String[]) - Static method in class org.apache.lucene.index.FieldNormModifier
  Deprecated. Command Line Execution method.
main(String[]) - Static method in class org.apache.lucene.index.IndexSorter
main(String[]) - Static method in class org.apache.lucene.index.IndexSplitter
main(String[]) - Static method in class org.apache.lucene.index.IndexUpgrader
main(String[]) - Static method in class org.apache.lucene.index.MultiPassIndexSplitter
main(String[]) - Static method in class org.apache.lucene.index.pruning.PruningTool
main(String[]) - Static method in class org.apache.lucene.misc.GetTermInfo
main(String[]) - Static method in class org.apache.lucene.misc.HighFreqTerms
main(String[]) - Static method in class org.apache.lucene.misc.IndexMergeTool
main(String[]) - Static method in class org.apache.lucene.queryParser.QueryParser
  Command line tool to test QueryParser, using `SimpleAnalyzer`.
main(String[]) - Static method in class org.apache.lucene.search.RemoteSearchable
  Deprecated. Exports a searcher for the index in args[0] named "//localhost/Searchable".
main(String[]) - Static method in class org.apache.lucene.search.vectorhighlight.FieldTermStack
main(String[]) - Static method in class org.apache.lucene.store.LockStressTest
main(String[]) - Static method in class org.apache.lucene.store.LockVerifyServer
main(String[]) - Static method in class org.egothor.stemmer.Compile
  Entry point to the Compile application.
main(String[]) - Static method in class org.egothor.stemmer.DiffIt
  Entry point to the DiffIt application.
main(String[]) - Static method in class org.tartarus.snowball.TestApp
makeDictionary(Version, String[]) - Static method in class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
  Deprecated. Only available for backwards compatibility.
makeDocument() - Method in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
  Creates a `Document` object ready for indexing.
makeDocument(int) - Method in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
  Same as `DocMaker.makeDocument()`, only this method creates a document of the given size input by `size`.
makeFragment(StringBuilder, int[], String[], FieldFragList.WeightedFragInfo) - Method in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
  Deprecated.
makeFragment(StringBuilder, int[], Field[], FieldFragList.WeightedFragInfo, String[], String[], Encoder) - Method in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
makeLock(String) - Method in class org.apache.lucene.store.Directory
  Construct a `Lock`.
makeLock(String) - Method in class org.apache.lucene.store.LockFactory
  Return a new Lock instance identified by lockName.
makeLock(String) - Method in class org.apache.lucene.store.MockDirectoryWrapper
makeLock(String) - Method in class org.apache.lucene.store.MockLockFactoryWrapper
makeLock(String) - Method in class org.apache.lucene.store.NativeFSLockFactory
makeLock(String) - Method in class org.apache.lucene.store.NoLockFactory
makeLock(String) - Method in class org.apache.lucene.store.NRTCachingDirectory
makeLock(String) - Method in class org.apache.lucene.store.SimpleFSLockFactory
makeLock(String) - Method in class org.apache.lucene.store.SingleInstanceLockFactory
makeLock(String) - Method in class org.apache.lucene.store.VerifyingLockFactory
makeLuceneQueryField(String, BasicQueryFactory) - Method in class org.apache.lucene.queryParser.surround.query.SrndQuery
makeLuceneQueryFieldNoBoost(String, BasicQueryFactory) - Method in class org.apache.lucene.queryParser.surround.query.AndQuery
makeLuceneQueryFieldNoBoost(String, BasicQueryFactory) - Method in class org.apache.lucene.queryParser.surround.query.DistanceQuery
makeLuceneQueryFieldNoBoost(String, BasicQueryFactory) - Method in class org.apache.lucene.queryParser.surround.query.FieldsQuery
makeLuceneQueryFieldNoBoost(String, BasicQueryFactory) - Method in class org.apache.lucene.queryParser.surround.query.NotQuery
makeLuceneQueryFieldNoBoost(String, BasicQueryFactory) - Method in class org.apache.lucene.queryParser.surround.query.OrQuery
makeLuceneQueryFieldNoBoost(String, BasicQueryFactory) - Method in class org.apache.lucene.queryParser.surround.query.SimpleTerm
makeLuceneQueryFieldNoBoost(String, BasicQueryFactory) - Method in class org.apache.lucene.queryParser.surround.query.SrndQuery
makeLuceneQueryNoBoost(BasicQueryFactory) - Method in class org.apache.lucene.queryParser.surround.query.FieldsQuery
makeLuceneSubQueriesField(String, BasicQueryFactory) - Method in class org.apache.lucene.queryParser.surround.query.ComposedQuery
makeQuery() - Method in class org.apache.lucene.benchmark.byTask.feeds.AbstractQueryMaker
makeQuery(int) - Method in class org.apache.lucene.benchmark.byTask.feeds.AbstractQueryMaker
makeQuery(int) - Method in class org.apache.lucene.benchmark.byTask.feeds.LongToEnglishQueryMaker
makeQuery() - Method in class org.apache.lucene.benchmark.byTask.feeds.LongToEnglishQueryMaker
makeQuery(int) - Method in interface org.apache.lucene.benchmark.byTask.feeds.QueryMaker
  Create the next query, of the given size.
makeQuery() - Method in interface org.apache.lucene.benchmark.byTask.feeds.QueryMaker
  Create the next query
makeSpanNearClause() - Method in class org.apache.lucene.queryParser.surround.query.SpanNearClauseFactory
makeStopSet(String...) - Static method in class org.apache.lucene.analysis.StopFilter
  Deprecated. use `StopFilter.makeStopSet(Version, String...)` instead
makeStopSet(Version, String...) - Static method in class org.apache.lucene.analysis.StopFilter
  Builds a Set from an array of stop words, appropriate for passing into the StopFilter constructor.
makeStopSet(List<?>) - Static method in class org.apache.lucene.analysis.StopFilter
  Deprecated. use `StopFilter.makeStopSet(Version, List)` instead
makeStopSet(Version, List<?>) - Static method in class org.apache.lucene.analysis.StopFilter
  Builds a Set from an array of stop words, appropriate for passing into the StopFilter constructor.
makeStopSet(String[], boolean) - Static method in class org.apache.lucene.analysis.StopFilter
  Deprecated. use `StopFilter.makeStopSet(Version, String[], boolean)` instead;
makeStopSet(Version, String[], boolean) - Static method in class org.apache.lucene.analysis.StopFilter
  Creates a stopword set from the given stopword array.
makeStopSet(List<?>, boolean) - Static method in class org.apache.lucene.analysis.StopFilter
  Deprecated. use `StopFilter.makeStopSet(Version, List, boolean)` instead
makeStopSet(Version, List<?>, boolean) - Static method in class org.apache.lucene.analysis.StopFilter
  Creates a stopword set from the given stopword list.
manager - Static variable in class org.apache.lucene.search.FilterManager
  Deprecated.
map - Variable in class org.apache.lucene.facet.index.CategoryContainer
map(String, int, TermVectorOffsetInfo[], int[]) - Method in class org.apache.lucene.index.FieldSortedTermVectorMapper
map(String, int, TermVectorOffsetInfo[], int[]) - Method in class org.apache.lucene.index.PositionBasedTermVectorMapper
  Callback for the TermVectorReader.
map(String, int, TermVectorOffsetInfo[], int[]) - Method in class org.apache.lucene.index.SortedTermVectorMapper
map(String, int, TermVectorOffsetInfo[], int[]) - Method in class org.apache.lucene.index.TermVectorMapper
  Map the Term Vector information into your own structure
MapBackedSet<E> - Class in org.apache.lucene.util
  A Set implementation that wraps an actual Map based implementation.
MapBackedSet(Map<E, Boolean>) - Constructor for class org.apache.lucene.util.MapBackedSet
  Creates a new instance which wraps the specified `map`.
MapFieldSelector - Class in org.apache.lucene.document
  A `FieldSelector` based on a Map of field names to `FieldSelectorResult`s
MapFieldSelector(Map<String, FieldSelectorResult>) - Constructor for class org.apache.lucene.document.MapFieldSelector
  Create a a MapFieldSelector
MapFieldSelector(List<String>) - Constructor for class org.apache.lucene.document.MapFieldSelector
  Create a a MapFieldSelector
MapFieldSelector(String...) - Constructor for class org.apache.lucene.document.MapFieldSelector
  Create a a MapFieldSelector
MapOfSets<K,V> - Class in org.apache.lucene.util
  Helper class for keeping Lists of Objects associated with keys.
MapOfSets(Map<K, Set<V>>) - Constructor for class org.apache.lucene.util.MapOfSets
MappingCharFilter - Class in org.apache.lucene.analysis
  Simplistic `CharFilter` that applies the mappings contained in a `NormalizeCharMap` to the character stream, and correcting the resulting changes to the offsets.
MappingCharFilter(NormalizeCharMap, CharStream) - Constructor for class org.apache.lucene.analysis.MappingCharFilter
  Default constructor that takes a `CharStream`.
MappingCharFilter(NormalizeCharMap, Reader) - Constructor for class org.apache.lucene.analysis.MappingCharFilter
  Easy-use constructor that takes a `Reader`.
mapToAACOs - Variable in class org.apache.lucene.facet.search.TopKInEachNodeHandler.IntermediateFacetResultWithHash
MARGIN_DEFAULT - Static variable in class org.apache.lucene.search.vectorhighlight.SimpleFragListBuilder
mark(int) - Method in class org.apache.lucene.analysis.CharFilter
mark(int) - Method in class org.apache.lucene.analysis.CharReader
mark(int) - Method in class org.apache.lucene.benchmark.byTask.utils.StringBuilderReader
  Mark the present position in the stream.
mark(int) - Method in class org.apache.lucene.util.UnsafeByteArrayInputStream
markSupported() - Method in class org.apache.lucene.analysis.CharFilter
markSupported() - Method in class org.apache.lucene.analysis.CharReader
markSupported() - Method in class org.apache.lucene.analysis.MockReaderWrapper
markSupported() - Method in class org.apache.lucene.benchmark.byTask.utils.StringBuilderReader
markSupported() - Method in class org.apache.lucene.util.UnsafeByteArrayInputStream
markTaskEnd(TaskStats, int) - Method in class org.apache.lucene.benchmark.byTask.stats.Points
  mark the end of a task
markTaskStart(PerfTask, int) - Method in class org.apache.lucene.benchmark.byTask.stats.Points
  Mark that a task is starting.
match(int) - Method in class org.apache.lucene.search.FilteredDocIdSet
  Validation method to determine whether a docid should be in the result set.
match(int) - Method in class org.apache.lucene.search.FilteredDocIdSetIterator
  Validation method to determine whether a docid should be in the result set.
match(String) - Method in class org.apache.lucene.search.regex.JakartaRegexpCapabilities
match(String) - Method in class org.apache.lucene.search.regex.JavaUtilRegexCapabilities
match(String) - Method in interface org.apache.lucene.search.regex.RegexCapabilities
match - Variable in class org.apache.lucene.search.spans.SpanPositionCheckQuery
MatchAllDocsQuery - Class in org.apache.lucene.search
  A query that matches all documents.
MatchAllDocsQuery() - Constructor for class org.apache.lucene.search.MatchAllDocsQuery
MatchAllDocsQuery(String) - Constructor for class org.apache.lucene.search.MatchAllDocsQuery
MatchAllDocsQueryBuilder - Class in org.apache.lucene.xmlparser.builders
MatchAllDocsQueryBuilder() - Constructor for class org.apache.lucene.xmlparser.builders.MatchAllDocsQueryBuilder
MatchAllDocsQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  A `MatchAllDocsQueryNode` indicates that a query node tree or subtree will match all documents if executed in the index.
MatchAllDocsQueryNode() - Constructor for class org.apache.lucene.queryParser.core.nodes.MatchAllDocsQueryNode
MatchAllDocsQueryNodeBuilder - Class in org.apache.lucene.queryParser.standard.builders
  Builds a `MatchAllDocsQuery` object from a `MatchAllDocsQueryNode` object.
MatchAllDocsQueryNodeBuilder() - Constructor for class org.apache.lucene.queryParser.standard.builders.MatchAllDocsQueryNodeBuilder
MatchAllDocsQueryNodeProcessor - Class in org.apache.lucene.queryParser.standard.processors
  This processor converts every `WildcardQueryNode` that is "*:*" to `MatchAllDocsQueryNode`.
MatchAllDocsQueryNodeProcessor() - Constructor for class org.apache.lucene.queryParser.standard.processors.MatchAllDocsQueryNodeProcessor
matchAlmost(String) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Returns a `List` of keys that almost match the argument key.
matchAlmost(CharSequence, int) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Returns a `List` of keys that almost match the argument key.
matchDoc(int) - Method in class org.apache.lucene.search.FieldCacheDocIdSet
  this method checks, if a doc is a hit
matches(char[], int) - Method in class org.apache.lucene.analysis.pt.RSLPStemmerBase.Rule
matches(char[], int) - Method in class org.apache.lucene.analysis.pt.RSLPStemmerBase.RuleWithSetExceptions
matches(char[], int) - Method in class org.apache.lucene.analysis.pt.RSLPStemmerBase.RuleWithSuffixExceptions
matchesExtension(String, String) - Static method in class org.apache.lucene.index.IndexFileNames
  Returns true if the given filename ends with the given extension.
matchingChar(char) - Method in class org.apache.lucene.queryParser.surround.query.SrndTruncQuery
MatchNoDocsQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  A `MatchNoDocsQueryNode` indicates that a query node tree or subtree will not match any documents if executed in the index.
MatchNoDocsQueryNode() - Constructor for class org.apache.lucene.queryParser.core.nodes.MatchNoDocsQueryNode
MatchNoDocsQueryNodeBuilder - Class in org.apache.lucene.queryParser.standard.builders
  Builds an empty `BooleanQuery` object from a `MatchNoDocsQueryNode` object.
MatchNoDocsQueryNodeBuilder() - Constructor for class org.apache.lucene.queryParser.standard.builders.MatchNoDocsQueryNodeBuilder
matchPrefix(String) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Returns an alphabetical `List` of all keys in the trie that begin with a given prefix.
matchPrefix(CharSequence, int) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Returns an alphabetical `List` of all keys in the trie that begin with a given prefix.
matchVersion - Variable in class org.apache.lucene.analysis.StopwordAnalyzerBase
MAX_DATE_STRING() - Static method in class org.apache.lucene.document.DateField
  Deprecated.
MAX_FREQUENCE - Static variable in class org.apache.lucene.analysis.cn.smart.Utility
  Maximum bigram frequency (used in the smoothing function).
MAX_POINTS - Static variable in class org.apache.lucene.benchmark.quality.QualityStats
  Number of points for which precision is computed.
MAX_STRING_VALUE - Static variable in class org.apache.lucene.document.NumberTools
  Deprecated. Equivalent to longToString(Long.MAX_VALUE)
MAX_TEMPFILES - Static variable in class org.apache.lucene.search.suggest.fst.Sort
  Maximum number of temporary files before doing an intermediate merge.
MAX_TERM_LENGTH - Static variable in class org.apache.lucene.index.IndexWriter
  Absolute hard maximum length for a term.
maxBufferedBlocks() - Method in class org.apache.lucene.util.RecyclingByteBlockAllocator
maxCoord - Variable in class org.apache.lucene.search.BooleanQuery.BooleanWeight
maxDoc - Variable in class org.apache.lucene.index.AbstractAllTermDocs
maxDoc() - Method in class org.apache.lucene.index.FilterIndexReader
maxDoc() - Method in class org.apache.lucene.index.IndexReader
  Returns one greater than the largest possible document number.
maxDoc() - Method in class org.apache.lucene.index.IndexWriter
  Returns total number of docs in this index, including docs not yet flushed (still in the RAM buffer), not counting deletions.
maxDoc() - Method in class org.apache.lucene.index.MultiReader
maxDoc() - Method in class org.apache.lucene.index.ParallelReader
maxDoc() - Method in class org.apache.lucene.index.RandomIndexWriter
maxDoc() - Method in class org.apache.lucene.index.SegmentReader
maxDoc() - Method in class org.apache.lucene.search.IndexSearcher
  Expert: Returns one greater than the largest possible document number.
maxDoc() - Method in class org.apache.lucene.search.MultiSearcher
  Deprecated.
maxDoc() - Method in class org.apache.lucene.search.RemoteSearchable
  Deprecated.
maxDoc() - Method in interface org.apache.lucene.search.Searchable
  Deprecated. Expert: Returns one greater than the largest possible document number.
maxDoc() - Method in class org.apache.lucene.search.Searcher
  Deprecated.
maxDoc() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
maxDocCharsToAnalyze - Variable in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetHighlightTask
maxDocsToCache - Variable in class org.apache.lucene.search.CachingCollector
maxFrags - Variable in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetHighlightTask
maxFrags - Variable in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetVectorHighlightTask
maxHorizontalContext - Variable in class org.apache.lucene.analysis.synonym.SynonymMap
  maxHorizontalContext: maximum context we need on the tokenstream
MAXIMUM_BYTES_NEEDED - Static variable in class org.apache.lucene.util.Vint8
  The maximum number of bytes needed to encode a number using `Vint8`.
maxMergeDocs - Variable in class org.apache.lucene.index.LogMergePolicy
maxMergeSize - Variable in class org.apache.lucene.index.LogMergePolicy
maxMergeSizeForForcedMerge - Variable in class org.apache.lucene.index.LogMergePolicy
maxNextCharInd - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
maxNextCharInd - Variable in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
maxNumCachedFilters - Static variable in class org.apache.lucene.xmlparser.CoreParser
maxPartitions - Variable in class org.apache.lucene.facet.search.StandardFacetsAccumulator
MaxPayloadFunction - Class in org.apache.lucene.search.payloads
  Returns the maximum payload score seen, else 1 if there are no payloads on the doc.
MaxPayloadFunction() - Constructor for class org.apache.lucene.search.payloads.MaxPayloadFunction
maxRecall(QualityQuery) - Method in interface org.apache.lucene.benchmark.quality.Judge
  Return the maximal recall for the input quality query.
maxRecall(QualityQuery) - Method in class org.apache.lucene.benchmark.quality.trec.TrecJudge
maxScan - Variable in class org.apache.lucene.search.vectorhighlight.SimpleBoundaryScanner
maxScore - Variable in class org.apache.lucene.search.grouping.GroupDocs
  Max score in this group
maxSegmentName - Variable in class org.apache.lucene.index.CheckIndex.Status
  The greatest segment name.
maxSkipLevels - Variable in class org.apache.lucene.index.SegmentWriteState
  Expert: The maximum number of skip levels.
maxSubwordSize - Variable in class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
maxValue(int) - Static method in class org.apache.lucene.util.packed.PackedInts
  Calculates the maximum unsigned long that can be expressed with the given number of bits.
maybeMerge() - Method in class org.apache.lucene.index.IndexWriter
  Expert: asks the mergePolicy whether any merges are necessary now and if so, runs the requested merges and then iterate (test again if merges are needed) until no more merges are returned by the mergePolicy.
maybeRefresh() - Method in class org.apache.lucene.search.ReferenceManager
  You must call this, periodically, if you want that `ReferenceManager.acquire()` will return refreshed instances.
maybeReopen() - Method in class org.apache.lucene.search.SearcherManager
  Deprecated. see `ReferenceManager.maybeRefresh()`.
mayComplement() - Method in class org.apache.lucene.facet.search.FacetsAccumulator
  check if all requests are complementable
MB - Static variable in class org.apache.lucene.search.suggest.fst.Sort
mBitsToBytes(int) - Static method in class org.apache.lucene.util.ThrottledIndexOutput
megabytes(long) - Static method in class org.apache.lucene.search.suggest.fst.Sort.BufferSize
  Creates a `Sort.BufferSize` in MB.
MemoryIndex - Class in org.apache.lucene.index.memory
  High-performance single-document main memory Apache Lucene fulltext search index.
MemoryIndex() - Constructor for class org.apache.lucene.index.memory.MemoryIndex
  Constructs an empty instance.
merge(CategoryProperty) - Method in class org.apache.lucene.facet.enhancements.association.AssociationFloatProperty
merge(CategoryProperty) - Method in class org.apache.lucene.facet.enhancements.association.AssociationIntProperty
merge(CategoryProperty) - Method in interface org.apache.lucene.facet.index.attributes.CategoryProperty
  When adding categories with properties to a certain document, it is possible that the same category will be added more than once with different instances of the same property.
merge(CategoryProperty) - Method in class org.apache.lucene.facet.index.attributes.OrdinalProperty
merge(CategoryContainer) - Method in class org.apache.lucene.facet.index.CategoryContainer
  Add the categories from another `CategoryContainer` to this one.
merge(IndexWriter) - Method in class org.apache.lucene.index.ConcurrentMergeScheduler
merge(MergePolicy.OneMerge) - Method in class org.apache.lucene.index.IndexWriter
  Merges the indicated segments, replacing them in the stack with a single segment.
merge(IndexWriter) - Method in class org.apache.lucene.index.MergeScheduler
  Run the merges provided by `IndexWriter.getNextMerge()`.
merge(IndexWriter) - Method in class org.apache.lucene.index.NoMergeScheduler
merge(IndexWriter) - Method in class org.apache.lucene.index.SerialMergeScheduler
  Just do the merges in sequence.
merge(List<Collection<SearchGroup<T>>>, int, int, Sort) - Static method in class org.apache.lucene.search.grouping.SearchGroup
  Merges multiple collections of top groups, for example obtained from separate index shards.
merge(TopGroups<T>[], Sort, Sort, int, int) - Static method in class org.apache.lucene.search.grouping.TopGroups
  Merges an array of TopGroups, for example obtained from the second-pass collector across multiple shards.
merge(TextFragment) - Method in class org.apache.lucene.search.highlight.TextFragment
merge(Sort, int, TopDocs[]) - Static method in class org.apache.lucene.search.TopDocs
  Returns a new TopDocs, containing topN results across the provided TopDocs, sorting by the specified `Sort`.
merge(T, T) - Method in class org.apache.lucene.util.fst.Outputs
merge(Object, Object) - Method in class org.apache.lucene.util.fst.UpToTwoPositiveIntOutputs
merge(Row, Row) - Method in class org.egothor.stemmer.Optimizer
  Merge the given rows and return the resulting Row.
merge(Cell, Cell) - Method in class org.egothor.stemmer.Optimizer
  Merge the given Cells and return the resulting Cell.
merge(Cell, Cell) - Method in class org.egothor.stemmer.Optimizer2
  Merge the given Cells and return the resulting Cell.
mergeBooleanQueries(BooleanQuery...) - Static method in class org.apache.lucene.search.Query
  Expert: merges the clauses of a set of BooleanQuery's into a single BooleanQuery.
mergeContiguous - Variable in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetHighlightTask
mergeFactor - Variable in class org.apache.lucene.index.LogMergePolicy
MergePolicy - Class in org.apache.lucene.index
  Expert: a MergePolicy determines the sequence of primitive merge operations.
MergePolicy() - Constructor for class org.apache.lucene.index.MergePolicy
  Creates a new merge policy instance.
MergePolicy.MergeAbortedException - Exception in org.apache.lucene.index
MergePolicy.MergeAbortedException() - Constructor for exception org.apache.lucene.index.MergePolicy.MergeAbortedException
MergePolicy.MergeAbortedException(String) - Constructor for exception org.apache.lucene.index.MergePolicy.MergeAbortedException
MergePolicy.MergeException - Exception in org.apache.lucene.index
  Exception thrown if there are any problems while executing a merge.
MergePolicy.MergeException(String, Directory) - Constructor for exception org.apache.lucene.index.MergePolicy.MergeException
MergePolicy.MergeException(Throwable, Directory) - Constructor for exception org.apache.lucene.index.MergePolicy.MergeException
MergePolicy.MergeSpecification - Class in org.apache.lucene.index
  A MergeSpecification instance provides the information necessary to perform multiple merges.
MergePolicy.MergeSpecification() - Constructor for class org.apache.lucene.index.MergePolicy.MergeSpecification
MergePolicy.OneMerge - Class in org.apache.lucene.index
  OneMerge provides the information necessary to perform an individual primitive merge operation, resulting in a single new segment.
MergePolicy.OneMerge(List<SegmentInfo>) - Constructor for class org.apache.lucene.index.MergePolicy.OneMerge
mergeResults(IntermediateFacetResult...) - Method in class org.apache.lucene.facet.search.FacetResultsHandler
  Merge results of several facet partitions.
mergeResults(IntermediateFacetResult...) - Method in class org.apache.lucene.facet.search.TopKFacetResultsHandler
mergeResults(IntermediateFacetResult...) - Method in class org.apache.lucene.facet.search.TopKInEachNodeHandler
  Merge several partitions' `IntermediateFacetResult`-s into one of the same format
mergeRounds - Variable in class org.apache.lucene.search.suggest.fst.Sort.SortInfo
merges - Variable in class org.apache.lucene.index.MergePolicy.MergeSpecification
  The subset of segments to be included in the primitive merge.
MergeScheduler - Class in org.apache.lucene.index
  Expert: `IndexWriter` uses an instance implementing this interface to execute the merges selected by a `MergePolicy`.
MergeScheduler() - Constructor for class org.apache.lucene.index.MergeScheduler
mergeSort(T[], int, int, Comparator<? super T>) - Static method in class org.apache.lucene.util.ArrayUtil
  Sorts the given array slice using the `Comparator`.
mergeSort(T[], Comparator<? super T>) - Static method in class org.apache.lucene.util.ArrayUtil
  Sorts the given array using the `Comparator`.
mergeSort(T[], int, int) - Static method in class org.apache.lucene.util.ArrayUtil
  Sorts the given array slice in natural order.
mergeSort(T[]) - Static method in class org.apache.lucene.util.ArrayUtil
  Sorts the given array in natural order.
mergeSort(List<T>, Comparator<? super T>) - Static method in class org.apache.lucene.util.CollectionUtil
  Sorts the given random access `List` using the `Comparator`.
mergeSort(List<T>) - Static method in class org.apache.lucene.util.CollectionUtil
  Sorts the given random access `List` in natural order.
mergeSort(int, int) - Method in class org.apache.lucene.util.SorterTemplate
  Sorts via stable in-place MergeSort algorithm For small collections falls back to `SorterTemplate.insertionSort(int,int)`.
mergeThreadCount - Variable in class org.apache.lucene.index.ConcurrentMergeScheduler
mergeThreadCount() - Method in class org.apache.lucene.index.ConcurrentMergeScheduler
  Returns the number of merge threads that are alive.
mergeThreads - Variable in class org.apache.lucene.index.ConcurrentMergeScheduler
mergeTime - Variable in class org.apache.lucene.search.suggest.fst.Sort.SortInfo
message(String) - Method in class org.apache.lucene.index.ConcurrentMergeScheduler
  Outputs the given message - this method assumes `ConcurrentMergeScheduler.verbose()` was called and returned true.
message(String) - Method in class org.apache.lucene.index.IndexWriter
  Prints a message to the infoStream (if non-null), prefixed with the identifying information for this writer and the thread that's calling it.
message(String) - Method in class org.apache.lucene.index.LogMergePolicy
Message - Interface in org.apache.lucene.messages
  Deprecated. Will be moved to a private package inside flexible query parser (Lucene 4.0).
message - Variable in exception org.apache.lucene.queryParser.core.QueryNodeException
MessageImpl - Class in org.apache.lucene.messages
  Deprecated. Will be moved to a private package inside flexible query parser (Lucene 4.0).
MessageImpl(String) - Constructor for class org.apache.lucene.messages.MessageImpl
  Deprecated.
MessageImpl(String, Object...) - Constructor for class org.apache.lucene.messages.MessageImpl
  Deprecated.
method - Variable in class org.tartarus.snowball.Among
methodobject - Variable in class org.tartarus.snowball.Among
MILES_FLOOR - Static variable in class org.apache.lucene.spatial.tier.CartesianPolyFilterBuilder
  Deprecated.
MILES_PER_LATITUDE - Static variable in class org.apache.lucene.spatial.geometry.shape.DistanceApproximation
  Deprecated.
MILES_TO_KM - Static variable in class org.apache.lucene.spatial.DistanceUtils
  Deprecated.
min - Variable in class org.apache.lucene.analysis.pt.RSLPStemmerBase.Rule
min - Variable in class org.apache.lucene.analysis.pt.RSLPStemmerBase.Step
MIN_BUFFER_SIZE_MB - Static variable in class org.apache.lucene.search.suggest.fst.Sort
  Minimum recommended buffer size for sorting.
MIN_DATE_STRING() - Static method in class org.apache.lucene.document.DateField
  Deprecated.
MIN_FRAG_CHAR_SIZE_FACTOR - Static variable in class org.apache.lucene.search.vectorhighlight.SimpleFragListBuilder
MIN_STRING_VALUE - Static variable in class org.apache.lucene.document.NumberTools
  Deprecated. Equivalent to longToString(Long.MIN_VALUE)
minMergeSize - Variable in class org.apache.lucene.index.LogMergePolicy
minNrShouldMatch - Variable in class org.apache.lucene.search.BooleanQuery
MinPayloadFunction - Class in org.apache.lucene.search.payloads
  Calculates the minimum payload seen
MinPayloadFunction() - Constructor for class org.apache.lucene.search.payloads.MinPayloadFunction
minSubwordSize - Variable in class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
MINUS - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
MINUS - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
minWordSize - Variable in class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
missingSegments - Variable in class org.apache.lucene.index.CheckIndex.Status
  True if we were unable to locate and load the segments_N file.
missingSegmentVersion - Variable in class org.apache.lucene.index.CheckIndex.Status
  True if we were unable to read the version number from segments_N file.
missingValue - Variable in class org.apache.lucene.search.FieldComparator.NumericComparator
MMapDirectory - Class in org.apache.lucene.store
  File-based `Directory` implementation that uses mmap for reading, and `FSDirectory.FSIndexOutput` for writing.
MMapDirectory(File, LockFactory) - Constructor for class org.apache.lucene.store.MMapDirectory
  Create a new MMapDirectory for the named location.
MMapDirectory(File) - Constructor for class org.apache.lucene.store.MMapDirectory
  Create a new MMapDirectory for the named location and `NativeFSLockFactory`.
MockAnalyzer - Class in org.apache.lucene.analysis
  Analyzer for testing
MockAnalyzer(Random, int, boolean, CharArraySet, boolean) - Constructor for class org.apache.lucene.analysis.MockAnalyzer
  Creates a new MockAnalyzer.
MockAnalyzer(Random, int, boolean) - Constructor for class org.apache.lucene.analysis.MockAnalyzer
  Calls `MockAnalyzer(random, pattern, lowerCase, CharArraySet.EMPTY_STOPSET, true`).
MockAnalyzer(Random) - Constructor for class org.apache.lucene.analysis.MockAnalyzer
  Create a Whitespace-lowercasing analyzer with no stopwords removal.
MockCharFilter - Class in org.apache.lucene.analysis
  the purpose of this charfilter is to send offsets out of bounds if the analyzer doesn't use correctOffset or does incorrect offset math.
MockCharFilter(Reader, int) - Constructor for class org.apache.lucene.analysis.MockCharFilter
MockCharFilter(Reader) - Constructor for class org.apache.lucene.analysis.MockCharFilter
MockDirectoryWrapper - Class in org.apache.lucene.store
  This is a Directory Wrapper that adds methods intended to be used only by unit tests.
MockDirectoryWrapper(Random, Directory) - Constructor for class org.apache.lucene.store.MockDirectoryWrapper
MockDirectoryWrapper.Failure - Class in org.apache.lucene.store
  Objects that represent fail-able conditions.
MockDirectoryWrapper.Failure() - Constructor for class org.apache.lucene.store.MockDirectoryWrapper.Failure
MockDirectoryWrapper.Throttling - Enum in org.apache.lucene.store
MockFixedLengthPayloadFilter - Class in org.apache.lucene.analysis
  TokenFilter that adds random fixed-length payloads.
MockFixedLengthPayloadFilter(Random, TokenStream, int) - Constructor for class org.apache.lucene.analysis.MockFixedLengthPayloadFilter
MockGraphTokenFilter - Class in org.apache.lucene.analysis
  Randomly inserts overlapped (posInc=0) tokens with posLength sometimes > 1.
MockGraphTokenFilter(Random, TokenStream) - Constructor for class org.apache.lucene.analysis.MockGraphTokenFilter
MockHoleInjectingTokenFilter - Class in org.apache.lucene.analysis
MockHoleInjectingTokenFilter(Random, TokenStream) - Constructor for class org.apache.lucene.analysis.MockHoleInjectingTokenFilter
MockIndexInput - Class in org.apache.lucene.index
  IndexInput backed by a byte[] for testing.
MockIndexInput(byte[]) - Constructor for class org.apache.lucene.index.MockIndexInput
MockIndexInputWrapper - Class in org.apache.lucene.store
  Used by MockDirectoryWrapper to create an input stream that keeps track of when it's been closed.
MockIndexInputWrapper(MockDirectoryWrapper, String, IndexInput) - Constructor for class org.apache.lucene.store.MockIndexInputWrapper
  Construct an empty output buffer.
MockIndexOutputWrapper - Class in org.apache.lucene.store
  Used by MockRAMDirectory to create an output stream that will throw an IOException on fake disk full, track max disk space actually used, and maybe throw random IOExceptions.
MockIndexOutputWrapper(MockDirectoryWrapper, IndexOutput, String) - Constructor for class org.apache.lucene.store.MockIndexOutputWrapper
  Construct an empty output buffer.
MockLockFactoryWrapper - Class in org.apache.lucene.store
  Used by MockDirectoryWrapper to wrap another factory and track open locks.
MockLockFactoryWrapper(MockDirectoryWrapper, LockFactory) - Constructor for class org.apache.lucene.store.MockLockFactoryWrapper
MockRandomLookaheadTokenFilter - Class in org.apache.lucene.analysis
  Uses `LookaheadTokenFilter` to randomly peek at future tokens.
MockRandomLookaheadTokenFilter(Random, TokenStream) - Constructor for class org.apache.lucene.analysis.MockRandomLookaheadTokenFilter
MockRandomMergePolicy - Class in org.apache.lucene.index
  MergePolicy that makes random decisions for testing.
MockRandomMergePolicy(Random) - Constructor for class org.apache.lucene.index.MockRandomMergePolicy
MockReaderWrapper - Class in org.apache.lucene.analysis
  Wraps a Reader, and can throw random or fixed exceptions, and spoon feed read chars.
MockReaderWrapper(Random, Reader) - Constructor for class org.apache.lucene.analysis.MockReaderWrapper
MockTokenizer - Class in org.apache.lucene.analysis
  Tokenizer for testing.
MockTokenizer(AttributeSource.AttributeFactory, Reader, int, boolean, int) - Constructor for class org.apache.lucene.analysis.MockTokenizer
MockTokenizer(Reader, int, boolean, int) - Constructor for class org.apache.lucene.analysis.MockTokenizer
MockTokenizer(Reader, int, boolean) - Constructor for class org.apache.lucene.analysis.MockTokenizer
MockTokenizer(Reader) - Constructor for class org.apache.lucene.analysis.MockTokenizer
  Calls `MockTokenizer(Reader, WHITESPACE, true)`
MockVariableLengthPayloadFilter - Class in org.apache.lucene.analysis
  TokenFilter that adds random variable-length payloads.
MockVariableLengthPayloadFilter(Random, TokenStream) - Constructor for class org.apache.lucene.analysis.MockVariableLengthPayloadFilter
ModClause(CharSequence) - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
ModifierQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  A `ModifierQueryNode` indicates the modifier value (+,-,?,NONE) for each term on the query string.
ModifierQueryNode(QueryNode, ModifierQueryNode.Modifier) - Constructor for class org.apache.lucene.queryParser.core.nodes.ModifierQueryNode
  Used to store the modifier value on the original query string
ModifierQueryNode.Modifier - Enum in org.apache.lucene.queryParser.core.nodes
ModifierQueryNodeBuilder - Class in org.apache.lucene.queryParser.standard.builders
  Builds no object, it only returns the `Query` object set on the `ModifierQueryNode` object using a `QueryTreeBuilder.QUERY_TREE_BUILDER_TAGID` tag.
ModifierQueryNodeBuilder() - Constructor for class org.apache.lucene.queryParser.standard.builders.ModifierQueryNodeBuilder
Modifiers() - Method in class org.apache.lucene.queryParser.QueryParser
Modifiers() - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
more - Variable in class org.apache.lucene.search.spans.SpanScorer
More(String, String) - Static method in class org.apache.lucene.search.TermRangeFilter
  Constructs a filter for field `fieldName` matching greater than or equal to `lowerTerm`.
MoreLikeThis - Class in org.apache.lucene.search.similar
  Generate "more like this" similarity queries.
MoreLikeThis(IndexReader) - Constructor for class org.apache.lucene.search.similar.MoreLikeThis
  Constructor requiring an IndexReader.
MoreLikeThis(IndexReader, Similarity) - Constructor for class org.apache.lucene.search.similar.MoreLikeThis
MoreLikeThisQuery - Class in org.apache.lucene.search.similar
  A simple wrapper for MoreLikeThis for use in scenarios where a Query object is required eg in custom QueryParser extensions.
MoreLikeThisQuery(String, String[], Analyzer) - Constructor for class org.apache.lucene.search.similar.MoreLikeThisQuery
  Deprecated. use `MoreLikeThisQuery.MoreLikeThisQuery(String, String[], Analyzer, String)` instead.
MoreLikeThisQuery(String, String[], Analyzer, String) - Constructor for class org.apache.lucene.search.similar.MoreLikeThisQuery
mult(double) - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D
  Deprecated.
MULTI_FIELDS - Static variable in class org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.ConfigurationKeys
  Key used to set the fields a query should be expanded to when the field is `null`
MULTI_TERM_REWRITE_METHOD - Static variable in class org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.ConfigurationKeys
  Key used to set the `MultiTermQuery.RewriteMethod` used when creating queries
MultiCategoryListIterator - Class in org.apache.lucene.facet.util
  Iterates over multiple `CategoryListIterator`s, consuming the provided iterators in order.
MultiCategoryListIterator(CategoryListIterator...) - Constructor for class org.apache.lucene.facet.util.MultiCategoryListIterator
  Receives the iterators to iterate on
MultiCollector - Class in org.apache.lucene.search
  A `Collector` which allows running a search with several `Collector`s.
MultiFieldAttribute - Interface in org.apache.lucene.queryParser.standard.config
  Deprecated.
MultiFieldAttributeImpl - Class in org.apache.lucene.queryParser.standard.config
  Deprecated.
MultiFieldAttributeImpl() - Constructor for class org.apache.lucene.queryParser.standard.config.MultiFieldAttributeImpl
  Deprecated.
MultiFieldQueryNodeProcessor - Class in org.apache.lucene.queryParser.standard.processors
  This processor is used to expand terms so the query looks for the same term in different fields.
MultiFieldQueryNodeProcessor() - Constructor for class org.apache.lucene.queryParser.standard.processors.MultiFieldQueryNodeProcessor
MultiFieldQueryParser - Class in org.apache.lucene.queryParser
  A QueryParser which constructs queries to search multiple fields.
MultiFieldQueryParser(Version, String[], Analyzer, Map<String, Float>) - Constructor for class org.apache.lucene.queryParser.MultiFieldQueryParser
  Creates a MultiFieldQueryParser.
MultiFieldQueryParser(Version, String[], Analyzer) - Constructor for class org.apache.lucene.queryParser.MultiFieldQueryParser
  Creates a MultiFieldQueryParser.
MultiFieldQueryParserWrapper - Class in org.apache.lucene.queryParser.standard
  Deprecated. this class will be removed soon, it's a temporary class to be used along the transition from the old query parser to the new one
MultiFieldQueryParserWrapper(String[], Analyzer, Map<String, Float>) - Constructor for class org.apache.lucene.queryParser.standard.MultiFieldQueryParserWrapper
  Deprecated. Creates a MultiFieldQueryParser.
MultiFieldQueryParserWrapper(String[], Analyzer) - Constructor for class org.apache.lucene.queryParser.standard.MultiFieldQueryParserWrapper
  Deprecated. Creates a MultiFieldQueryParser.
MultiPassIndexSplitter - Class in org.apache.lucene.index
  This tool splits input index into multiple equal parts.
MultiPassIndexSplitter() - Constructor for class org.apache.lucene.index.MultiPassIndexSplitter
MultiPhraseQuery - Class in org.apache.lucene.search
  MultiPhraseQuery is a generalized version of PhraseQuery, with an added method `MultiPhraseQuery.add(Term[])`.
MultiPhraseQuery() - Constructor for class org.apache.lucene.search.MultiPhraseQuery
MultiPhraseQueryNode - Class in org.apache.lucene.queryParser.standard.nodes
  A `MultiPhraseQueryNode` indicates that its children should be used to build a `MultiPhraseQuery` instead of `PhraseQuery`.
MultiPhraseQueryNode() - Constructor for class org.apache.lucene.queryParser.standard.nodes.MultiPhraseQueryNode
MultiPhraseQueryNodeBuilder - Class in org.apache.lucene.queryParser.standard.builders
  Builds a `MultiPhraseQuery` object from a `MultiPhraseQueryNode` object.
MultiPhraseQueryNodeBuilder() - Constructor for class org.apache.lucene.queryParser.standard.builders.MultiPhraseQueryNodeBuilder
MultipleTermPositions - Class in org.apache.lucene.index
  Allows you to iterate over the `TermPositions` for multiple `Term`s as a single `TermPositions`.
MultipleTermPositions(IndexReader, Term[]) - Constructor for class org.apache.lucene.index.MultipleTermPositions
  Creates a new `MultipleTermPositions` instance.
MultiReader - Class in org.apache.lucene.index
  An IndexReader which reads multiple indexes, appending their content.
MultiReader(IndexReader...) - Constructor for class org.apache.lucene.index.MultiReader
  Construct a MultiReader aggregating the named set of (sub)readers.
MultiReader(IndexReader[], boolean) - Constructor for class org.apache.lucene.index.MultiReader
  Construct a MultiReader aggregating the named set of (sub)readers.
MultiSearcher - Class in org.apache.lucene.search
  Deprecated. If you are using MultiSearcher over IndexSearchers, please use MultiReader instead; this class does not properly handle certain kinds of queries (see LUCENE-2756).
MultiSearcher(Searchable...) - Constructor for class org.apache.lucene.search.MultiSearcher
  Deprecated. Creates a searcher which searches searchers.
MultiTermQuery - Class in org.apache.lucene.search
  An abstract `Query` that matches documents containing a subset of terms provided by a `FilteredTermEnum` enumeration.
MultiTermQuery() - Constructor for class org.apache.lucene.search.MultiTermQuery
  Constructs a query matching terms that cannot be represented with a single Term.
MultiTermQuery.ConstantScoreAutoRewrite - Class in org.apache.lucene.search
  A rewrite method that tries to pick the best constant-score rewrite method based on term and document counts from the query.
MultiTermQuery.ConstantScoreAutoRewrite() - Constructor for class org.apache.lucene.search.MultiTermQuery.ConstantScoreAutoRewrite
MultiTermQuery.RewriteMethod - Class in org.apache.lucene.search
  Abstract class that defines how the query is rewritten.
MultiTermQuery.RewriteMethod() - Constructor for class org.apache.lucene.search.MultiTermQuery.RewriteMethod
MultiTermQuery.TopTermsBoostOnlyBooleanQueryRewrite - Class in org.apache.lucene.search
  A rewrite method that first translates each term into `BooleanClause.Occur.SHOULD` clause in a BooleanQuery, but the scores are only computed as the boost.
MultiTermQuery.TopTermsBoostOnlyBooleanQueryRewrite(int) - Constructor for class org.apache.lucene.search.MultiTermQuery.TopTermsBoostOnlyBooleanQueryRewrite
  Create a TopTermsBoostOnlyBooleanQueryRewrite for at most `size` terms.
MultiTermQuery.TopTermsScoringBooleanQueryRewrite - Class in org.apache.lucene.search
  A rewrite method that first translates each term into `BooleanClause.Occur.SHOULD` clause in a BooleanQuery, and keeps the scores as computed by the query.
MultiTermQuery.TopTermsScoringBooleanQueryRewrite(int) - Constructor for class org.apache.lucene.search.MultiTermQuery.TopTermsScoringBooleanQueryRewrite
  Create a TopTermsScoringBooleanQueryRewrite for at most `size` terms.
MultiTermQueryWrapperFilter<Q extends MultiTermQuery> - Class in org.apache.lucene.search
  A wrapper for `MultiTermQuery`, that exposes its functionality as a `Filter`.
MultiTermQueryWrapperFilter(Q) - Constructor for class org.apache.lucene.search.MultiTermQueryWrapperFilter
  Wrap a `MultiTermQuery` as a Filter.
MultiTermRewriteMethodAttribute - Interface in org.apache.lucene.queryParser.standard.config
  Deprecated.
MultiTermRewriteMethodAttributeImpl - Class in org.apache.lucene.queryParser.standard.config
  Deprecated.
MultiTermRewriteMethodAttributeImpl() - Constructor for class org.apache.lucene.queryParser.standard.config.MultiTermRewriteMethodAttributeImpl
  Deprecated.
MultiTermRewriteMethodProcessor - Class in org.apache.lucene.queryParser.standard.processors
  This processor instates the default `MultiTermQuery.RewriteMethod`, `MultiTermQuery.CONSTANT_SCORE_AUTO_REWRITE_DEFAULT`, for multi-term query nodes.
MultiTermRewriteMethodProcessor() - Constructor for class org.apache.lucene.queryParser.standard.processors.MultiTermRewriteMethodProcessor
MultiTrie - Class in org.egothor.stemmer
  The MultiTrie is a Trie of Tries.
MultiTrie(DataInput) - Constructor for class org.egothor.stemmer.MultiTrie
  Constructor for the MultiTrie object.
MultiTrie(boolean) - Constructor for class org.egothor.stemmer.MultiTrie
  Constructor for the MultiTrie object
MultiTrie2 - Class in org.egothor.stemmer
  The MultiTrie is a Trie of Tries.
MultiTrie2(DataInput) - Constructor for class org.egothor.stemmer.MultiTrie2
  Constructor for the MultiTrie object.
MultiTrie2(boolean) - Constructor for class org.egothor.stemmer.MultiTrie2
  Constructor for the MultiTrie2 object
mustRewriteQuery(SpanQuery) - Method in class org.apache.lucene.search.highlight.WeightedSpanTermExtractor
MutableFacetResultNode - Class in org.apache.lucene.facet.search.results
  Mutable implementation for Result of faceted search for a certain taxonomy node.
MutableFacetResultNode(int, double) - Constructor for class org.apache.lucene.facet.search.results.MutableFacetResultNode
  Create a Facet Result Node.
MutableFacetResultNode(int, double, double, CategoryPath, List<FacetResultNode>) - Constructor for class org.apache.lucene.facet.search.results.MutableFacetResultNode
  Create a Facet Result Node.
MutableFacetResultNode(FacetResultNode, boolean) - Constructor for class org.apache.lucene.facet.search.results.MutableFacetResultNode
  Create a mutable facet result node from another result node

## N

N - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
name - Variable in class org.apache.lucene.analysis.pt.RSLPStemmerBase.Step
name - Variable in class org.apache.lucene.document.AbstractField
name() - Method in class org.apache.lucene.document.AbstractField
  Returns the name of the field as an interned string.
name() - Method in interface org.apache.lucene.document.Fieldable
  Returns the name of the field as an interned string.
name - Variable in class org.apache.lucene.index.CheckIndex.Status.SegmentInfoStatus
  Name of the segment.
name - Variable in class org.apache.lucene.index.FieldInfo
name - Variable in class org.apache.lucene.index.SegmentInfo
name() - Method in class org.apache.lucene.search.function.CustomScoreQuery
  A short name of this query, used in `CustomScoreQuery.toString(String)`.
NAME_FIELD - Static variable in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
NamedThreadFactory - Class in org.apache.lucene.util
  A default `ThreadFactory` implementation that accepts the name prefix of the created threads as a constructor argument.
NamedThreadFactory(String) - Constructor for class org.apache.lucene.util.NamedThreadFactory
  Creates a new `NamedThreadFactory` instance
NameHashIntCacheLRU - Class in org.apache.lucene.facet.taxonomy.writercache.lru
  An an LRU cache of mapping from name to int.
NativeFSLockFactory - Class in org.apache.lucene.store
  Implements `LockFactory` using native OS file locks.
NativeFSLockFactory() - Constructor for class org.apache.lucene.store.NativeFSLockFactory
  Create a NativeFSLockFactory instance, with null (unset) lock directory.
NativeFSLockFactory(String) - Constructor for class org.apache.lucene.store.NativeFSLockFactory
  Create a NativeFSLockFactory instance, storing lock files into the specified lockDirName:
NativeFSLockFactory(File) - Constructor for class org.apache.lucene.store.NativeFSLockFactory
  Create a NativeFSLockFactory instance, storing lock files into the specified lockDir:
NativePosixUtil - Class in org.apache.lucene.store
NativePosixUtil() - Constructor for class org.apache.lucene.store.NativePosixUtil
ncomponents - Variable in class org.apache.lucene.facet.taxonomy.CategoryPath
NearRealtimeReaderTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Spawns a BG thread that periodically (defaults to 3.0 seconds, but accepts param in seconds) wakes up and asks IndexWriter for a near real-time reader.
NearRealtimeReaderTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.NearRealtimeReaderTask
NearSpansOrdered - Class in org.apache.lucene.search.spans
  A Spans that is formed from the ordered subspans of a SpanNearQuery where the subspans do not overlap and have a maximum slop between them.
NearSpansOrdered(SpanNearQuery, IndexReader) - Constructor for class org.apache.lucene.search.spans.NearSpansOrdered
NearSpansOrdered(SpanNearQuery, IndexReader, boolean) - Constructor for class org.apache.lucene.search.spans.NearSpansOrdered
NearSpansUnordered - Class in org.apache.lucene.search.spans
  Similar to `NearSpansOrdered`, but for the unordered case.
NearSpansUnordered(SpanNearQuery, IndexReader) - Constructor for class org.apache.lucene.search.spans.NearSpansUnordered
negate() - Method in class org.apache.lucene.search.FieldValueFilter
  Returns `true` iff this filter is negated, otherwise `false`
NEW_LINE - Static variable in class org.apache.lucene.benchmark.byTask.feeds.TrecContentSource
  separator between lines in the byffer
NEW_LINE - Static variable in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
NewAnalyzerTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Create a new `Analyzer` and set it it in the getRunData() for use by all future tasks.
NewAnalyzerTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.NewAnalyzerTask
newBooleanClause(Query, BooleanClause.Occur) - Method in class org.apache.lucene.queryParser.QueryParser
  Builds a new BooleanClause instance
newBooleanQuery(boolean) - Method in class org.apache.lucene.queryParser.QueryParser
  Builds a new BooleanQuery instance
newBuffer(byte[]) - Method in class org.apache.lucene.store.BufferedIndexInput
newBuffer(byte[]) - Method in class org.apache.lucene.store.NIOFSDirectory.NIOFSIndexInput
newBuffer(int) - Method in class org.apache.lucene.store.RAMFile
  Expert: allocate a new buffer.
newByteRange(String, Byte, Byte, boolean, boolean) - Static method in class org.apache.lucene.search.FieldCacheRangeFilter
  Creates a numeric range filter using `FieldCache.getBytes(IndexReader,String)`.
newByteRange(String, FieldCache.ByteParser, Byte, Byte, boolean, boolean) - Static method in class org.apache.lucene.search.FieldCacheRangeFilter
  Creates a numeric range filter using `FieldCache.getBytes(IndexReader,String,FieldCache.ByteParser)`.
newCharacterBuffer(int) - Static method in class org.apache.lucene.util.CharacterUtils
  Creates a new `CharacterUtils.CharacterBuffer` and allocates a `char[]` of the given bufferSize.
NewCollationAnalyzerTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Task to support benchmarking collation.
NewCollationAnalyzerTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.NewCollationAnalyzerTask
NewCollationAnalyzerTask.Implementation - Enum in org.apache.lucene.benchmark.byTask.tasks
newColumn - Static variable in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.TokenPositioner
  Deprecated.
newComparator(String, int, int, boolean) - Method in class org.apache.lucene.search.FieldComparatorSource
  Creates a comparator for the field in the given index.
newComparator(String, int, int, boolean) - Method in class org.apache.lucene.spatial.tier.DistanceFieldComparatorSource
  Deprecated.
newConcurrentHashMap() - Static method in class org.apache.lucene.util.WeakIdentityMap
  Creates a new `WeakIdentityMap` based on a `ConcurrentHashMap`.
newCondition() - Method in class org.apache.lucene.util.DummyConcurrentLock
newCounter() - Static method in class org.apache.lucene.util.Counter
  Returns a new counter.
newCounter(boolean) - Static method in class org.apache.lucene.util.Counter
  Returns a new counter.
newDirectory() - Static method in class org.apache.lucene.util.LuceneTestCase
  Returns a new Directory instance.
newDirectory(Random) - Static method in class org.apache.lucene.util.LuceneTestCase
  Returns a new Directory instance, using the specified random.
newDirectory(Directory) - Static method in class org.apache.lucene.util.LuceneTestCase
  Returns a new Directory instance, with contents copied from the provided directory.
newDirectory(Random, Directory) - Static method in class org.apache.lucene.util.LuceneTestCase
  Returns a new Directory instance, using the specified random with contents copied from the provided directory.
newDoubleRange(String, Double, Double, boolean, boolean) - Static method in class org.apache.lucene.search.FieldCacheRangeFilter
  Creates a numeric range filter using `FieldCache.getDoubles(IndexReader,String)`.
newDoubleRange(String, FieldCache.DoubleParser, Double, Double, boolean, boolean) - Static method in class org.apache.lucene.search.FieldCacheRangeFilter
  Creates a numeric range filter using `FieldCache.getDoubles(IndexReader,String,FieldCache.DoubleParser)`.
newDoubleRange(String, int, Double, Double, boolean, boolean) - Static method in class org.apache.lucene.search.NumericRangeFilter
  Factory that creates a `NumericRangeFilter`, that filters a `double` range using the given `precisionStep`.
newDoubleRange(String, Double, Double, boolean, boolean) - Static method in class org.apache.lucene.search.NumericRangeFilter
  Factory that creates a `NumericRangeFilter`, that queries a `double` range using the default `precisionStep` `NumericUtils.PRECISION_STEP_DEFAULT` (4).
newDoubleRange(String, int, Double, Double, boolean, boolean) - Static method in class org.apache.lucene.search.NumericRangeQuery
  Factory that creates a `NumericRangeQuery`, that queries a `double` range using the given `precisionStep`.
newDoubleRange(String, Double, Double, boolean, boolean) - Static method in class org.apache.lucene.search.NumericRangeQuery
  Factory that creates a `NumericRangeQuery`, that queries a `double` range using the default `precisionStep` `NumericUtils.PRECISION_STEP_DEFAULT` (4).
newField(String, String, Field.Index) - Static method in class org.apache.lucene.util.LuceneTestCase
  Returns a new field instance.
newField(String, String, Field.Store, Field.Index) - Static method in class org.apache.lucene.util.LuceneTestCase
  Returns a new field instance.
newField(String, String, Field.Store, Field.Index, Field.TermVector) - Static method in class org.apache.lucene.util.LuceneTestCase
  Returns a new Field instance.
newField(Random, String, String, Field.Index) - Static method in class org.apache.lucene.util.LuceneTestCase
  Returns a new field instance, using the specified random.
newField(Random, String, String, Field.Store, Field.Index) - Static method in class org.apache.lucene.util.LuceneTestCase
  Returns a new field instance, using the specified random.
newField(Random, String, String, Field.Store, Field.Index, Field.TermVector) - Static method in class org.apache.lucene.util.LuceneTestCase
  Returns a new field instance, using the specified random.
newFloatRange(String, Float, Float, boolean, boolean) - Static method in class org.apache.lucene.search.FieldCacheRangeFilter
  Creates a numeric range filter using `FieldCache.getFloats(IndexReader,String)`.
newFloatRange(String, FieldCache.FloatParser, Float, Float, boolean, boolean) - Static method in class org.apache.lucene.search.FieldCacheRangeFilter
  Creates a numeric range filter using `FieldCache.getFloats(IndexReader,String,FieldCache.FloatParser)`.
newFloatRange(String, int, Float, Float, boolean, boolean) - Static method in class org.apache.lucene.search.NumericRangeFilter
  Factory that creates a `NumericRangeFilter`, that filters a `float` range using the given `precisionStep`.
newFloatRange(String, Float, Float, boolean, boolean) - Static method in class org.apache.lucene.search.NumericRangeFilter
  Factory that creates a `NumericRangeFilter`, that queries a `float` range using the default `precisionStep` `NumericUtils.PRECISION_STEP_DEFAULT` (4).
newFloatRange(String, int, Float, Float, boolean, boolean) - Static method in class org.apache.lucene.search.NumericRangeQuery
  Factory that creates a `NumericRangeQuery`, that queries a `float` range using the given `precisionStep`.
newFloatRange(String, Float, Float, boolean, boolean) - Static method in class org.apache.lucene.search.NumericRangeQuery
  Factory that creates a `NumericRangeQuery`, that queries a `float` range using the default `precisionStep` `NumericUtils.PRECISION_STEP_DEFAULT` (4).
newFromDelegate(IndexOutput) - Method in class org.apache.lucene.util.ThrottledIndexOutput
newFSDirectory(String, File) - Static method in class org.apache.lucene.util.CommandLineUtil
  Creates a specific FSDirectory instance starting from its class name
newFSDirectory(Class<? extends FSDirectory>, File) - Static method in class org.apache.lucene.util.CommandLineUtil
  Creates a new specific FSDirectory instance
newFSDirectory(File) - Static method in class org.apache.lucene.util.LuceneTestCase
  Returns a new FSDirectory instance over the given file, which must be a folder.
newFSDirectory(File, LockFactory) - Static method in class org.apache.lucene.util.LuceneTestCase
  Returns a new FSDirectory instance over the given file, which must be a folder.
newFuzzyQuery(Term, float, int) - Method in class org.apache.lucene.queryParser.QueryParser
  Builds a new FuzzyQuery instance
newHashMap() - Static method in class org.apache.lucene.util.WeakIdentityMap
  Creates a new `WeakIdentityMap` based on a non-synchronized `HashMap`.
newIndexWriterConfig(Version, Analyzer) - Static method in class org.apache.lucene.util.LuceneTestCase
  create a new index writer config with random defaults
newIndexWriterConfig(Random, Version, Analyzer) - Static method in class org.apache.lucene.util.LuceneTestCase
  create a new index writer config with random defaults using the specified random
newInstance() - Static method in class org.apache.lucene.queryParser.core.config.ConfigurationKey
  Creates a new instance.
newInstance() - Method in class org.apache.lucene.util.RollingBuffer
newIntRange(String, Integer, Integer, boolean, boolean) - Static method in class org.apache.lucene.search.FieldCacheRangeFilter
  Creates a numeric range filter using `FieldCache.getInts(IndexReader,String)`.
newIntRange(String, FieldCache.IntParser, Integer, Integer, boolean, boolean) - Static method in class org.apache.lucene.search.FieldCacheRangeFilter
  Creates a numeric range filter using `FieldCache.getInts(IndexReader,String,FieldCache.IntParser)`.
newIntRange(String, int, Integer, Integer, boolean, boolean) - Static method in class org.apache.lucene.search.NumericRangeFilter
  Factory that creates a `NumericRangeFilter`, that filters a `int` range using the given `precisionStep`.
newIntRange(String, Integer, Integer, boolean, boolean) - Static method in class org.apache.lucene.search.NumericRangeFilter
  Factory that creates a `NumericRangeFilter`, that queries a `int` range using the default `precisionStep` `NumericUtils.PRECISION_STEP_DEFAULT` (4).
newIntRange(String, int, Integer, Integer, boolean, boolean) - Static method in class org.apache.lucene.search.NumericRangeQuery
  Factory that creates a `NumericRangeQuery`, that queries a `int` range using the given `precisionStep`.
newIntRange(String, Integer, Integer, boolean, boolean) - Static method in class org.apache.lucene.search.NumericRangeQuery
  Factory that creates a `NumericRangeQuery`, that queries a `int` range using the default `precisionStep` `NumericUtils.PRECISION_STEP_DEFAULT` (4).
newline - Static variable in class org.apache.lucene.benchmark.byTask.tasks.ReportTask
NewLocaleTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Set a `Locale` for use in benchmarking.
NewLocaleTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.NewLocaleTask
  Create a new `Locale` and set it it in the getRunData() for use by all future tasks.
newLogMergePolicy() - Static method in class org.apache.lucene.util.LuceneTestCase
newLogMergePolicy(Random) - Static method in class org.apache.lucene.util.LuceneTestCase
newLogMergePolicy(boolean) - Static method in class org.apache.lucene.util.LuceneTestCase
newLogMergePolicy(boolean, int) - Static method in class org.apache.lucene.util.LuceneTestCase
newLogMergePolicy(int) - Static method in class org.apache.lucene.util.LuceneTestCase
newLongRange(String, Long, Long, boolean, boolean) - Static method in class org.apache.lucene.search.FieldCacheRangeFilter
  Creates a numeric range filter using `FieldCache.getLongs(IndexReader,String)`.
newLongRange(String, FieldCache.LongParser, Long, Long, boolean, boolean) - Static method in class org.apache.lucene.search.FieldCacheRangeFilter
  Creates a numeric range filter using `FieldCache.getLongs(IndexReader,String,FieldCache.LongParser)`.
newLongRange(String, int, Long, Long, boolean, boolean) - Static method in class org.apache.lucene.search.NumericRangeFilter
  Factory that creates a `NumericRangeFilter`, that filters a `long` range using the given `precisionStep`.
newLongRange(String, Long, Long, boolean, boolean) - Static method in class org.apache.lucene.search.NumericRangeFilter
  Factory that creates a `NumericRangeFilter`, that queries a `long` range using the default `precisionStep` `NumericUtils.PRECISION_STEP_DEFAULT` (4).
newLongRange(String, int, Long, Long, boolean, boolean) - Static method in class org.apache.lucene.search.NumericRangeQuery
  Factory that creates a `NumericRangeQuery`, that queries a `long` range using the given `precisionStep`.
newLongRange(String, Long, Long, boolean, boolean) - Static method in class org.apache.lucene.search.NumericRangeQuery
  Factory that creates a `NumericRangeQuery`, that queries a `long` range using the default `precisionStep` `NumericUtils.PRECISION_STEP_DEFAULT` (4).
newMatchAllDocsQuery() - Method in class org.apache.lucene.queryParser.QueryParser
  Builds a new MatchAllDocsQuery instance
newMultiPhraseQuery() - Method in class org.apache.lucene.queryParser.QueryParser
  Builds a new MultiPhraseQuery instance
newPair(A, B) - Method in class org.apache.lucene.util.fst.PairOutputs
  Create a new Pair
newPhraseQuery() - Method in class org.apache.lucene.queryParser.QueryParser
  Builds a new PhraseQuery instance
newPosition() - Method in class org.apache.lucene.analysis.LookaheadTokenFilter
newPosition() - Method in class org.apache.lucene.analysis.MockGraphTokenFilter
newPosition() - Method in class org.apache.lucene.analysis.MockRandomLookaheadTokenFilter
newPrefixQuery(Term) - Method in class org.apache.lucene.queryParser.QueryParser
  Builds a new PrefixQuery instance
newRAMFile() - Method in class org.apache.lucene.store.RAMDirectory
  Returns a new `RAMFile` for storing data.
newRangeQuery(String, String, String, boolean) - Method in class org.apache.lucene.queryParser.complexPhrase.ComplexPhraseQueryParser
newRangeQuery(String, String, String, boolean) - Method in class org.apache.lucene.queryParser.QueryParser
  Builds a new TermRangeQuery instance
newRound() - Method in class org.apache.lucene.benchmark.byTask.utils.Config
  Increment the round number, for config values that are extracted by round number.
NewRoundTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Increment the counter for properties maintained by Round Number.
NewRoundTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.NewRoundTask
newRow - Static variable in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.TokenPositioner
  Deprecated.
newSearcher(IndexReader) - Method in class org.apache.lucene.search.SearcherFactory
  Returns a new IndexSearcher over the given reader.
newSearcher(IndexReader) - Static method in class org.apache.lucene.util.LuceneTestCase
  create a new searcher over the reader.
newSearcher(IndexReader, boolean) - Static method in class org.apache.lucene.util.LuceneTestCase
  create a new searcher over the reader.
newSentenceInstance() - Static method in class org.apache.lucene.analysis.util.CharArrayIterator
  Create a new CharArrayIterator that works around JRE bugs in a manner suitable for `BreakIterator.getSentenceInstance()`
NewShingleAnalyzerTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Task to support benchmarking ShingleFilter / ShingleAnalyzerWrapper
NewShingleAnalyzerTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.NewShingleAnalyzerTask
newShortRange(String, Short, Short, boolean, boolean) - Static method in class org.apache.lucene.search.FieldCacheRangeFilter
  Creates a numeric range filter using `FieldCache.getShorts(IndexReader,String)`.
newShortRange(String, FieldCache.ShortParser, Short, Short, boolean, boolean) - Static method in class org.apache.lucene.search.FieldCacheRangeFilter
  Creates a numeric range filter using `FieldCache.getShorts(IndexReader,String,FieldCache.ShortParser)`.
newSinkTokenStream() - Method in class org.apache.lucene.analysis.TeeSinkTokenFilter
  Returns a new `TeeSinkTokenFilter.SinkTokenStream` that receives all tokens consumed by this stream.
newSinkTokenStream(TeeSinkTokenFilter.SinkFilter) - Method in class org.apache.lucene.analysis.TeeSinkTokenFilter
  Returns a new `TeeSinkTokenFilter.SinkTokenStream` that receives all tokens consumed by this stream that pass the supplied filter.
newSlice(int) - Method in class org.apache.lucene.util.ByteBlockPool
newSpanTermQuery(Term) - Method in class org.apache.lucene.queryParser.surround.query.BasicQueryFactory
newString(int[], int, int) - Static method in class org.apache.lucene.util.UnicodeUtil
  Cover JDK 1.5 API.
newStringRange(String, String, String, boolean, boolean) - Static method in class org.apache.lucene.search.FieldCacheRangeFilter
  Creates a string range filter using `FieldCache.getStringIndex(org.apache.lucene.index.IndexReader, java.lang.String)`.
newTermExtractor(String) - Method in class org.apache.lucene.search.highlight.QueryScorer
newTermQuery(Term) - Method in class org.apache.lucene.queryParser.complexPhrase.ComplexPhraseQueryParser
newTermQuery(Term) - Method in class org.apache.lucene.queryParser.QueryParser
  Builds a new TermQuery instance
newTermQuery(Term) - Method in class org.apache.lucene.queryParser.surround.query.BasicQueryFactory
newThread(Runnable) - Method in class org.apache.lucene.util.NamedThreadFactory
  Creates a new `Thread`
newTieredMergePolicy() - Static method in class org.apache.lucene.util.LuceneTestCase
newTieredMergePolicy(Random) - Static method in class org.apache.lucene.util.LuceneTestCase
newToken(int, String) - Static method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.Token
  Returns a new Token object, by default.
newToken(int) - Static method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.Token
newToken(int, String) - Static method in class org.apache.lucene.queryParser.standard.parser.Token
  Returns a new Token object, by default.
newToken(int) - Static method in class org.apache.lucene.queryParser.standard.parser.Token
newToken(int, String) - Static method in class org.apache.lucene.queryParser.surround.parser.Token
  Returns a new Token object, by default.
newToken(int) - Static method in class org.apache.lucene.queryParser.surround.parser.Token
newToken(int, String) - Static method in class org.apache.lucene.queryParser.Token
  Returns a new Token object, by default.
newToken(int) - Static method in class org.apache.lucene.queryParser.Token
newTopDocs(ScoreDoc[], int) - Method in class org.apache.lucene.search.TopDocsCollector
  Returns a `TopDocs` instance containing the given results.
newTopDocs(ScoreDoc[], int) - Method in class org.apache.lucene.search.TopFieldCollector
newTopDocs(ScoreDoc[], int) - Method in class org.apache.lucene.search.TopScoreDocCollector
newWildcardQuery(Term) - Method in class org.apache.lucene.queryParser.QueryParser
  Builds a new WildcardQuery instance
newWordInstance() - Static method in class org.apache.lucene.analysis.util.CharArrayIterator
  Create a new CharArrayIterator that works around JRE bugs in a manner suitable for `BreakIterator.getWordInstance()`
next() - Method in class org.apache.lucene.analysis.CharArrayMap.EntryIterator
  use nextCharArray() + currentValue() for better efficiency.
next() - Method in class org.apache.lucene.analysis.CharArraySet.CharArraySetIterator
  Deprecated. Returns the next String, as a Set would...
next() - Method in class org.apache.lucene.analysis.icu.segmentation.LaoBreakIterator
next(int) - Method in class org.apache.lucene.analysis.icu.segmentation.LaoBreakIterator
next() - Method in class org.apache.lucene.analysis.util.CharArrayIterator
next - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.Token
  A reference to the next regular (non-special) token from the input stream.
next() - Method in class org.apache.lucene.benchmark.byTask.feeds.DirContentSource.Iterator
next() - Method in interface org.apache.lucene.facet.search.ScoredDocIDsIterator
  Iterate to the next document/score pair.
next() - Method in class org.apache.lucene.index.AbstractAllTermDocs
next() - Method in class org.apache.lucene.index.FilterIndexReader.FilterTermDocs
next() - Method in class org.apache.lucene.index.FilterIndexReader.FilterTermEnum
next() - Method in class org.apache.lucene.index.MultipleTermPositions
next() - Method in interface org.apache.lucene.index.TermDocs
  Moves to the next pair in the enumeration.
next() - Method in class org.apache.lucene.index.TermEnum
  Increments the enumeration to the next element.
next - Variable in class org.apache.lucene.queryParser.standard.parser.Token
  A reference to the next regular (non-special) token from the input stream.
next - Variable in class org.apache.lucene.queryParser.surround.parser.Token
  A reference to the next regular (non-special) token from the input stream.
next - Variable in class org.apache.lucene.queryParser.Token
  A reference to the next regular (non-special) token from the input stream.
next() - Method in class org.apache.lucene.search.FilteredTermEnum
  Increments the enumeration to the next element.
next() - Method in class org.apache.lucene.search.spans.NearSpansOrdered
next() - Method in class org.apache.lucene.search.spans.NearSpansUnordered
next() - Method in class org.apache.lucene.search.spans.SpanPositionCheckQuery.PositionCheckSpan
next() - Method in class org.apache.lucene.search.spans.Spans
  Move to the next match, returning true iff any such exists.
next() - Method in class org.apache.lucene.search.spans.TermSpans
next() - Method in class org.apache.lucene.search.spell.TermFreqIterator.TermFreqIteratorWrapper
next() - Method in class org.apache.lucene.search.suggest.BufferingTermFreqIteratorWrapper
next() - Method in class org.apache.lucene.search.suggest.SortedTermFreqIteratorWrapper
next() - Method in class org.apache.lucene.search.suggest.UnsortedTermFreqIteratorWrapper
next() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermDocs
next() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermEnum
  Increments the enumeration to the next element.
next() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermPositions
  Moves to the next pair in the enumeration.
next() - Method in interface org.apache.lucene.util.BytesRefIterator
  Increments the iteration to the next `BytesRef` in the iterator.
next() - Method in interface org.apache.lucene.util.collections.DoubleIterator
next() - Method in interface org.apache.lucene.util.collections.FloatIterator
next() - Method in interface org.apache.lucene.util.collections.IntIterator
next() - Method in class org.apache.lucene.util.fst.BytesRefFSTEnum
next() - Method in class org.apache.lucene.util.fst.IntsRefFSTEnum
next(int) - Method in class org.apache.lucene.util.SmartRandom
nextBuffer() - Method in class org.apache.lucene.util.ByteBlockPool
nextCategory() - Method in interface org.apache.lucene.facet.search.CategoryListIterator
  Returns the next category for the current document that is set through `CategoryListIterator.skipTo(int)`, or a number higher than `Integer.MAX_VALUE`.
nextCategory() - Method in class org.apache.lucene.facet.search.PayloadIntDecodingIterator
nextCategory() - Method in class org.apache.lucene.facet.util.MultiCategoryListIterator
  Return a value larger than `Integer.MAX_VALUE` only if all iterators are exhausted
nextCharArray() - Method in class org.apache.lucene.analysis.CharArraySet.CharArraySetIterator
  Deprecated. do not modify the returned char[]
nextCharBuf - Variable in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
nextCharInd - Variable in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
nextDoc() - Method in class org.apache.lucene.search.ConstantScoreQuery.ConstantScorer
nextDoc() - Method in class org.apache.lucene.search.DocIdSetIterator
  Advances to the next document in the set and returns the doc it is currently on, or `DocIdSetIterator.NO_MORE_DOCS` if there are no more docs in the set.
  NOTE: after the iterator has exhausted you should not call this method, as it may result in unpredicted behavior.
nextDoc() - Method in class org.apache.lucene.search.FilteredDocIdSetIterator
nextDoc() - Method in class org.apache.lucene.search.ScoreCachingWrappingScorer
nextDoc() - Method in class org.apache.lucene.search.spans.SpanScorer
nextDoc() - Method in class org.apache.lucene.util.LineFileDocs
  Note: Document instance is re-used per-thread
nextDoc() - Method in class org.apache.lucene.util.OpenBitSetIterator
  alternate shift implementations // 32 bit shifts, but a long shift needed at the end private void shift2() { int y = (int)word; if (y==0) {wordShift +=32; y = (int)(word >>>32); } if ((y & 0x0000FFFF) == 0) { wordShift +=16; y>>>=16; } if ((y & 0x000000FF) == 0) { wordShift +=8; y>>>=8; } indexArray = bitlist[y & 0xff]; word >>>= (wordShift +1); } private void shift3() { int lower = (int)word; int lowByte = lower & 0xff; if (lowByte != 0) { indexArray=bitlist[lowByte]; return; } shift(); }
nextDocBase - Variable in class org.apache.lucene.spatial.tier.DistanceFilter
  Deprecated.
nextElement() - Method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree.Iterator
nextFinalOutput - Variable in class org.apache.lucene.util.fst.Builder.Arc
nextFinalOutput - Variable in class org.apache.lucene.util.fst.FST.Arc
nextHighestPowerOfTwo(int) - Static method in class org.apache.lucene.util.BitUtil
  returns the next highest power of two, or the current value if it's already a power of two or zero
nextHighestPowerOfTwo(long) - Static method in class org.apache.lucene.util.BitUtil
  returns the next highest power of two, or the current value if it's already a power of two or zero
nextInt(Random, int, int) - Static method in class org.apache.lucene.util._TestUtil
  start and end are BOTH inclusive
nextKey() - Method in class org.apache.lucene.analysis.CharArrayMap.EntryIterator
  gets the next key...
nextKeyString() - Method in class org.apache.lucene.analysis.CharArrayMap.EntryIterator
  gets the next key as a newly created String object
nextLevelArray - Static variable in class org.apache.lucene.util.ByteBlockPool
nextPosition() - Method in class org.apache.lucene.index.FilterIndexReader.FilterTermPositions
nextPosition() - Method in class org.apache.lucene.index.MultipleTermPositions
nextPosition() - Method in interface org.apache.lucene.index.TermPositions
  Returns next position in the current document.
nextPosition() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermPositions
  Returns next position in the current document.
nextQnum() - Method in class org.apache.lucene.benchmark.byTask.feeds.AbstractQueryMaker
nextRead - Variable in class org.apache.lucene.analysis.LookaheadTokenFilter.Position
nextSetBit(int) - Method in class org.apache.lucene.util.FixedBitSet
  Returns the index of the first set bit starting at the index specified.
nextSetBit(int) - Method in class org.apache.lucene.util.OpenBitSet
  Returns the index of the first set bit starting at the index specified.
nextSetBit(long) - Method in class org.apache.lucene.util.OpenBitSet
  Returns the index of the first set bit starting at the index specified.
nextState() - Method in class org.apache.lucene.analysis.LookaheadTokenFilter.Position
nextToken() - Method in class org.apache.lucene.analysis.LookaheadTokenFilter
  Call this when you are done looking ahead; it will set the next token to return.
NGRAM - Static variable in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
NGramDistance - Class in org.apache.lucene.search.spell
  N-Gram version of edit distance based on paper by Grzegorz Kondrak, "N-gram similarity and distance".
NGramDistance(int) - Constructor for class org.apache.lucene.search.spell.NGramDistance
  Creates an N-Gram distance measure using n-grams of the specified size.
NGramDistance() - Constructor for class org.apache.lucene.search.spell.NGramDistance
  Creates an N-Gram distance measure using n-grams of size 2.
NGramPhraseQuery - Class in org.apache.lucene.search
  This is a `PhraseQuery` which is optimized for n-gram phrase query.
NGramPhraseQuery(int) - Constructor for class org.apache.lucene.search.NGramPhraseQuery
  Constructor that takes gram size.
NGramTokenFilter - Class in org.apache.lucene.analysis.ngram
  Tokenizes the input into n-grams of the given size(s).
NGramTokenFilter(TokenStream, int, int) - Constructor for class org.apache.lucene.analysis.ngram.NGramTokenFilter
  Creates NGramTokenFilter with given min and max n-grams.
NGramTokenFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.ngram.NGramTokenFilter
  Creates NGramTokenFilter with default min and max n-grams.
NGramTokenizer - Class in org.apache.lucene.analysis.ngram
  Tokenizes the input into n-grams of the given size(s).
NGramTokenizer(Reader, int, int) - Constructor for class org.apache.lucene.analysis.ngram.NGramTokenizer
  Creates NGramTokenizer with given min and max n-grams.
NGramTokenizer(AttributeSource, Reader, int, int) - Constructor for class org.apache.lucene.analysis.ngram.NGramTokenizer
  Creates NGramTokenizer with given min and max n-grams.
NGramTokenizer(AttributeSource.AttributeFactory, Reader, int, int) - Constructor for class org.apache.lucene.analysis.ngram.NGramTokenizer
  Creates NGramTokenizer with given min and max n-grams.
NGramTokenizer(Reader) - Constructor for class org.apache.lucene.analysis.ngram.NGramTokenizer
  Creates NGramTokenizer with default min and max n-grams.
NIOFSDirectory - Class in org.apache.lucene.store
  An `FSDirectory` implementation that uses java.nio's FileChannel's positional read, which allows multiple threads to read from the same file without synchronizing.
NIOFSDirectory(File, LockFactory) - Constructor for class org.apache.lucene.store.NIOFSDirectory
  Create a new NIOFSDirectory for the named location.
NIOFSDirectory(File) - Constructor for class org.apache.lucene.store.NIOFSDirectory
  Create a new NIOFSDirectory for the named location and `NativeFSLockFactory`.
NIOFSDirectory.NIOFSIndexInput - Class in org.apache.lucene.store
NIOFSDirectory.NIOFSIndexInput(File, int, int) - Constructor for class org.apache.lucene.store.NIOFSDirectory.NIOFSIndexInput
NLS - Class in org.apache.lucene.messages
  Deprecated. Will be moved to a private package inside flexible query parser (Lucene 4.0).
NLS() - Constructor for class org.apache.lucene.messages.NLS
  Deprecated.
NLSException - Interface in org.apache.lucene.messages
  Deprecated. Will be moved to a private package inside flexible query parser (Lucene 4.0).
nlz(long) - Static method in class org.apache.lucene.util.BitUtil
  Returns the number of leading zero bits.
nlzTable - Static variable in class org.apache.lucene.util.BitUtil
  table of number of leading zeros in a byte
NO_ASSOCIATION - Static variable in class org.apache.lucene.facet.enhancements.association.AssociationsPayloadIterator
  The long-special-value returned for ordinals which have no associated int value.
NO_COMPOUND_FILES - Static variable in class org.apache.lucene.index.NoMergePolicy
  A singleton `NoMergePolicy` which indicates the index does not use compound files.
NO_DOC_ID_PROVIDED - Static variable in class org.apache.lucene.search.Similarity
NO_MORE_DOCS - Static variable in class org.apache.lucene.search.DocIdSetIterator
  When returned by `DocIdSetIterator.nextDoc()`, `DocIdSetIterator.advance(int)` and `DocIdSetIterator.docID()` it means there are no more docs in the iterator.
NO_OUTPUT - Variable in class org.apache.lucene.analysis.ja.dict.TokenInfoFST
noBreak - Variable in class org.apache.lucene.analysis.compound.hyphenation.Hyphen
noCFSRatio - Variable in class org.apache.lucene.index.LogMergePolicy
NoChildOptimizationQueryNodeProcessor - Class in org.apache.lucene.queryParser.core.processors
  A `NoChildOptimizationQueryNodeProcessor` removes every BooleanQueryNode, BoostQueryNode, TokenizedPhraseQueryNode or ModifierQueryNode that do not have a valid children.
NoChildOptimizationQueryNodeProcessor() - Constructor for class org.apache.lucene.queryParser.core.processors.NoChildOptimizationQueryNodeProcessor
NODE_ACTION_NOT_SUPPORTED - Static variable in class org.apache.lucene.queryParser.core.messages.QueryParserMessages
nodeCount - Variable in class org.apache.lucene.util.fst.FST
NoDeletionPolicy - Class in org.apache.lucene.index
  An `IndexDeletionPolicy` which keeps all index commits around, never deleting them.
NoLockFactory - Class in org.apache.lucene.store
  Use this `LockFactory` to disable locking entirely.
NoLockFactory() - Constructor for class org.apache.lucene.store.NoLockFactory
  Deprecated. This constructor was not intended to be public and should not be used. It will be made private in Lucene 4.0
NoMergePolicy - Class in org.apache.lucene.index
  A `MergePolicy` which never returns merges to execute (hence it's name).
NoMergeScheduler - Class in org.apache.lucene.index
  A `MergeScheduler` which never executes any merges.
NoMoreDataException - Exception in org.apache.lucene.benchmark.byTask.feeds
  Exception indicating there is no more data.
NoMoreDataException() - Constructor for exception org.apache.lucene.benchmark.byTask.feeds.NoMoreDataException
NON_STORE_INDEX_EXTENSIONS - Static variable in class org.apache.lucene.index.IndexFileNames
NON_WORD_PATTERN - Static variable in class org.apache.lucene.analysis.miscellaneous.PatternAnalyzer
  `"\\W+"`; Divides text at non-letters (NOT Character.isLetter(c))
NOnesIntDecoder - Class in org.apache.lucene.util.encoding
  Decodes data which was encoded by `NOnesIntEncoder`.
NOnesIntDecoder(int) - Constructor for class org.apache.lucene.util.encoding.NOnesIntDecoder
  Constructs a decoder with a given N (Number of consecutive '1's which are translated into a single target value '2'.
NOnesIntEncoder - Class in org.apache.lucene.util.encoding
  A variation of `FourFlagsIntEncoder` which translates the data as follows: Values ≥ 2 are trnalsated to `value+1` (2 ⇒ 3, 3 ⇒ 4 and so forth).
NOnesIntEncoder(int) - Constructor for class org.apache.lucene.util.encoding.NOnesIntEncoder
  Constructs an encoder with a given value of N (N: Number of consecutive '1's to be translated into single target value '2').
NonTopLevelOrdinalPolicy - Class in org.apache.lucene.facet.index.categorypolicy
  Filter out any "top level" category ordinals.
NonTopLevelOrdinalPolicy() - Constructor for class org.apache.lucene.facet.index.categorypolicy.NonTopLevelOrdinalPolicy
  Constructs a new non-top-level-ordinal-filter.
NonTopLevelPathPolicy - Class in org.apache.lucene.facet.index.categorypolicy
  This class filters our the ROOT category, and it's direct descendants.
NonTopLevelPathPolicy() - Constructor for class org.apache.lucene.facet.index.categorypolicy.NonTopLevelPathPolicy
NOON - Static variable in class org.apache.lucene.analysis.ar.ArabicStemmer
NoOutputs - Class in org.apache.lucene.util.fst
  A null FST `Outputs` implementation; use this if you just want to build an FSA.
NOREUSE - Static variable in class org.apache.lucene.store.NativePosixUtil
norm() - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D
  Deprecated.
NORMAL - Static variable in class org.apache.lucene.store.NativePosixUtil
normalize(char[], int) - Method in class org.apache.lucene.analysis.ar.ArabicNormalizer
  Normalize an input buffer of Arabic text
normalize(char) - Method in class org.apache.lucene.analysis.CharTokenizer
  Deprecated. use `CharTokenizer.normalize(int)` instead. This method will be removed in Lucene 4.0.
normalize(int) - Method in class org.apache.lucene.analysis.CharTokenizer
  Called on each token character to normalize it before it is added to the token.
normalize(char[], int) - Method in class org.apache.lucene.analysis.fa.PersianNormalizer
  Normalize an input buffer of Persian text
normalize(char[], int) - Method in class org.apache.lucene.analysis.hi.HindiNormalizer
  Normalize an input buffer of Hindi text
normalize(char[], int) - Method in class org.apache.lucene.analysis.in.IndicNormalizer
  Normalizes input text, and returns the new length.
normalize(int) - Method in class org.apache.lucene.analysis.LowerCaseTokenizer
  Converts char to lower case `Character.toLowerCase(int)`.
normalize(int) - Method in class org.apache.lucene.analysis.MockTokenizer
normalize(float) - Method in class org.apache.lucene.search.BooleanQuery.BooleanWeight
normalize(float) - Method in class org.apache.lucene.search.ConstantScoreQuery.ConstantWeight
normalize(float) - Method in class org.apache.lucene.search.DisjunctionMaxQuery.DisjunctionMaxWeight
  Apply the computed normalization factor to our subqueries
normalize(float) - Method in class org.apache.lucene.search.spans.SpanWeight
normalize(float) - Method in class org.apache.lucene.search.Weight
  Assigns the query normalization factor to this.
normalize() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
normalize() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng
  Deprecated.
normalize() - Method in class org.apache.lucene.spatial.geometry.LatLng
  Deprecated.
NormalizeCharMap - Class in org.apache.lucene.analysis
  Holds a map of String input to String output, to be used with `MappingCharFilter`.
NormalizeCharMap() - Constructor for class org.apache.lucene.analysis.NormalizeCharMap
normalizeException(ArrayList<?>) - Method in class org.apache.lucene.analysis.compound.hyphenation.PatternParser
normLat(double[]) - Static method in class org.apache.lucene.spatial.DistanceUtils
  Deprecated.
normLng(double[]) - Static method in class org.apache.lucene.spatial.DistanceUtils
  Deprecated. Returns a normalized Lng rectangle shape for the bounding box
norms(String) - Method in class org.apache.lucene.index.FilterIndexReader
norms(String, byte[], int) - Method in class org.apache.lucene.index.FilterIndexReader
norms(String) - Method in class org.apache.lucene.index.IndexReader
  Returns the byte-encoded normalization factor for the named field of every document.
norms(String, byte[], int) - Method in class org.apache.lucene.index.IndexReader
  Reads the byte-encoded normalization factor for the named field of every document.
norms(String) - Method in class org.apache.lucene.index.MultiReader
norms(String, byte[], int) - Method in class org.apache.lucene.index.MultiReader
norms(String) - Method in class org.apache.lucene.index.ParallelReader
norms(String, byte[], int) - Method in class org.apache.lucene.index.ParallelReader
norms(String) - Method in class org.apache.lucene.index.SegmentReader
norms(String, byte[], int) - Method in class org.apache.lucene.index.SegmentReader
  Read norms into a pre-allocated array.
norms - Variable in class org.apache.lucene.search.spans.SpanScorer
norms(String) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated. never ever touch these values.
norms(String, byte[], int) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
NORMS_EXTENSION - Static variable in class org.apache.lucene.index.IndexFileNames
  Extension of norms file
normSqr() - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D
  Deprecated. Vector length (magnitude) squared
NorwegianAnalyzer - Class in org.apache.lucene.analysis.no
  `Analyzer` for Norwegian.
NorwegianAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.no.NorwegianAnalyzer
  Builds an analyzer with the default stop words: `NorwegianAnalyzer.DEFAULT_STOPWORD_FILE`.
NorwegianAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.no.NorwegianAnalyzer
  Builds an analyzer with the given stop words.
NorwegianAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.no.NorwegianAnalyzer
  Builds an analyzer with the given stop words.
NorwegianLightStemFilter - Class in org.apache.lucene.analysis.no
  A `TokenFilter` that applies `NorwegianLightStemmer` to stem Norwegian words.
NorwegianLightStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.no.NorwegianLightStemFilter
NorwegianLightStemmer - Class in org.apache.lucene.analysis.no
  Light Stemmer for Norwegian.
NorwegianLightStemmer() - Constructor for class org.apache.lucene.analysis.no.NorwegianLightStemmer
NorwegianMinimalStemFilter - Class in org.apache.lucene.analysis.no
  A `TokenFilter` that applies `NorwegianMinimalStemmer` to stem Norwegian words.
NorwegianMinimalStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.no.NorwegianMinimalStemFilter
NorwegianMinimalStemmer - Class in org.apache.lucene.analysis.no
  Minimal Stemmer for Norwegian bokmål (no-nb)
NorwegianMinimalStemmer() - Constructor for class org.apache.lucene.analysis.no.NorwegianMinimalStemmer
NorwegianStemmer - Class in org.tartarus.snowball.ext
  Generated class implementing code defined by a snowball script.
NorwegianStemmer() - Constructor for class org.tartarus.snowball.ext.NorwegianStemmer
NoSuchDirectoryException - Exception in org.apache.lucene.store
  This exception is thrown when you try to list a non-existent directory.
NoSuchDirectoryException(String) - Constructor for exception org.apache.lucene.store.NoSuchDirectoryException
NOT - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
NOT - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
NOT - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
NoTokenFoundQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  A `NoTokenFoundQueryNode` is used if a term is convert into no tokens by the tokenizer/lemmatizer/analyzer (null).
NoTokenFoundQueryNode() - Constructor for class org.apache.lucene.queryParser.core.nodes.NoTokenFoundQueryNode
NotQuery() - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
NotQuery - Class in org.apache.lucene.queryParser.surround.query
NotQuery(List<SrndQuery>, String) - Constructor for class org.apache.lucene.queryParser.surround.query.NotQuery
NQuery() - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
NRTCachingDirectory - Class in org.apache.lucene.store
  Wraps a `RAMDirectory` around any provided delegate directory, to be used during NRT search.
NRTCachingDirectory(Directory, double, double) - Constructor for class org.apache.lucene.store.NRTCachingDirectory
  We will cache a newly created output if 1) it's a flush or a merge and the estimated size of the merged segment is <= maxMergeSizeMB, and 2) the total cached bytes is <= maxCachedMB
NRTManager - Class in org.apache.lucene.search
  Utility class to manage sharing near-real-time searchers across multiple searching thread.
NRTManager(NRTManager.TrackingIndexWriter, SearcherFactory) - Constructor for class org.apache.lucene.search.NRTManager
  Create new NRTManager.
NRTManager(NRTManager.TrackingIndexWriter, SearcherFactory, boolean) - Constructor for class org.apache.lucene.search.NRTManager
  Expert: just like `NRTManager.NRTManager(TrackingIndexWriter,SearcherFactory)`, but you can also specify whether each reopened searcher must apply deletes.
NRTManager.TrackingIndexWriter - Class in org.apache.lucene.search
  Class that tracks changes to a delegated IndexWriter.
NRTManager.TrackingIndexWriter(IndexWriter) - Constructor for class org.apache.lucene.search.NRTManager.TrackingIndexWriter
NRTManager.WaitingListener - Interface in org.apache.lucene.search
  NRTManager invokes this interface to notify it when a caller is waiting for a specific generation searcher to be visible.
NRTManagerReopenThread - Class in org.apache.lucene.search
  Utility class that runs a reopen thread to periodically reopen the NRT searchers in the provided `NRTManager`.
NRTManagerReopenThread(NRTManager, double, double) - Constructor for class org.apache.lucene.search.NRTManagerReopenThread
  Create NRTManagerReopenThread, to periodically reopen the NRT searcher.
ntz(long) - Static method in class org.apache.lucene.util.BitUtil
  Returns number of trailing zeros in a 64 bit long value.
ntz(int) - Static method in class org.apache.lucene.util.BitUtil
  Returns number of trailing zeros in a 32 bit int value.
ntz2(long) - Static method in class org.apache.lucene.util.BitUtil
  returns 0 based index of first set bit (only works for x!=0)
  This is an alternate implementation of ntz()
ntz3(long) - Static method in class org.apache.lucene.util.BitUtil
  returns 0 based index of first set bit
  This is an alternate implementation of ntz()
ntzTable - Static variable in class org.apache.lucene.util.BitUtil
  table of number of trailing zeros in a byte
NullFragmenter - Class in org.apache.lucene.search.highlight
  `Fragmenter` implementation which does not fragment the text.
NullFragmenter() - Constructor for class org.apache.lucene.search.highlight.NullFragmenter
NUM - Static variable in class org.apache.lucene.analysis.standard.ClassicTokenizer
NUM - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizer
NUM - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
NUM - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
NUM_BYTES_ARRAY_HEADER - Static variable in class org.apache.lucene.util.RamUsageEstimator
  Number of bytes to represent an array header (no content, but with alignments).
NUM_BYTES_BOOLEAN - Static variable in class org.apache.lucene.util.RamUsageEstimator
NUM_BYTES_BYTE - Static variable in class org.apache.lucene.util.RamUsageEstimator
NUM_BYTES_CHAR - Static variable in class org.apache.lucene.util.RamUsageEstimator
NUM_BYTES_DOUBLE - Static variable in class org.apache.lucene.util.RamUsageEstimator
NUM_BYTES_FLOAT - Static variable in class org.apache.lucene.util.RamUsageEstimator
NUM_BYTES_INT - Static variable in class org.apache.lucene.util.RamUsageEstimator
NUM_BYTES_LONG - Static variable in class org.apache.lucene.util.RamUsageEstimator
NUM_BYTES_OBJECT_ALIGNMENT - Static variable in class org.apache.lucene.util.RamUsageEstimator
  A constant specifying the object alignment boundary inside the JVM.
NUM_BYTES_OBJECT_HEADER - Static variable in class org.apache.lucene.util.RamUsageEstimator
  Number of bytes to represent an object header (no fields, no alignments).
NUM_BYTES_OBJECT_REF - Static variable in class org.apache.lucene.util.RamUsageEstimator
  Number of bytes this jvm uses to represent an object reference.
NUM_BYTES_SHORT - Static variable in class org.apache.lucene.util.RamUsageEstimator
NUM_ID - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
numArcs - Variable in class org.apache.lucene.util.fst.Builder.UnCompiledNode
numBadSegments - Variable in class org.apache.lucene.index.CheckIndex.Status
  How many bad segments were found.
NUMBER - Static variable in class org.apache.lucene.analysis.cn.smart.WordType
  ASCII Alphanumeric
number - Variable in class org.apache.lucene.index.FieldInfo
NUMBER - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
NUMBER - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
NUMBER - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
NUMBER_CHAR_ARRAY - Static variable in class org.apache.lucene.analysis.cn.smart.Utility
NUMBER_CLASS_NOT_SUPPORTED_BY_NUMERIC_RANGE_QUERY - Static variable in class org.apache.lucene.queryParser.core.messages.QueryParserMessages
NumberDateFormat - Class in org.apache.lucene.queryParser.standard.config
  This `Format` parses `Long` into date strings and vice-versa.
NumberDateFormat(DateFormat) - Constructor for class org.apache.lucene.queryParser.standard.config.NumberDateFormat
  Constructs a `NumberDateFormat` object using the given `DateFormat`.
NumberTools - Class in org.apache.lucene.document
  Deprecated. For new indexes use `NumericUtils` instead, which provides a sortable binary representation (prefix encoded) of numeric values. To index and efficiently query numeric values use `NumericField` and `NumericRangeQuery`. This class is included for use with existing indices and will be removed in a future release (possibly Lucene 4.0).
NumberTools() - Constructor for class org.apache.lucene.document.NumberTools
  Deprecated.
numBufferedBlocks() - Method in class org.apache.lucene.util.RecyclingByteBlockAllocator
numBuffers() - Method in class org.apache.lucene.store.RAMFile
numDataNodes() - Method in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Returns the number of nodes in the trie that have non-null data.
numDataNodes(JaspellTernarySearchTrie.TSTNode) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Returns the number of nodes in the subtrie below and including the starting node.
numDeleted - Variable in class org.apache.lucene.index.CheckIndex.Status.SegmentInfoStatus
  Number of deleted documents.
numDeletedDocs() - Method in class org.apache.lucene.index.IndexReader
  Returns the number of deleted documents.
numDeletedDocs(SegmentInfo) - Method in class org.apache.lucene.index.IndexWriter
  Obtain the number of deleted docs for a pooled reader.
numDocIds - Variable in class org.apache.lucene.facet.search.ScoredDocIdCollector
numDocs() - Method in class org.apache.lucene.index.FilterIndexReader
numDocs() - Method in class org.apache.lucene.index.IndexReader
  Returns the number of documents in this index.
numDocs() - Method in class org.apache.lucene.index.IndexWriter
  Returns total number of docs in this index, including docs not yet flushed (still in the RAM buffer), and including deletions.
numDocs() - Method in class org.apache.lucene.index.MultiReader
numDocs() - Method in class org.apache.lucene.index.ParallelReader
numDocs() - Method in class org.apache.lucene.index.RandomIndexWriter
numDocs() - Method in class org.apache.lucene.index.SegmentReader
numDocs - Variable in class org.apache.lucene.index.SegmentWriteState
numDocs() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
NUMERIC - Static variable in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
NUMERIC_CONFIG - Static variable in class org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.ConfigurationKeys
  Key used to set a field to its `NumericConfig`.
NUMERIC_CONFIG_MAP - Static variable in class org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.ConfigurationKeys
  Key used to set the `NumericConfig` in `FieldConfig` for numeric fields.
NUMERIC_TYPE - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizerImpl
  Numbers
NUMERIC_TYPE - Static variable in class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated. Numbers
NUMERIC_TYPE - Static variable in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated. Numbers
NUMERIC_TYPE - Static variable in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated. Numbers
NUMERIC_TYPE - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
  Deprecated. use `UAX29URLEmailTokenizer.TOKEN_TYPES` instead
NUMERIC_TYPE - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
  Numbers
NUMERIC_UTILS_DOUBLE_PARSER - Static variable in interface org.apache.lucene.search.FieldCache
  A parser instance for double values encoded with `NumericUtils`, e.g.
NUMERIC_UTILS_FLOAT_PARSER - Static variable in interface org.apache.lucene.search.FieldCache
  A parser instance for float values encoded with `NumericUtils`, e.g.
NUMERIC_UTILS_INT_PARSER - Static variable in interface org.apache.lucene.search.FieldCache
  A parser instance for int values encoded by `NumericUtils.intToPrefixCoded(int)`, e.g.
NUMERIC_UTILS_LONG_PARSER - Static variable in interface org.apache.lucene.search.FieldCache
  A parser instance for long values encoded by `NumericUtils.longToPrefixCoded(long)`, e.g.
NumericConfig - Class in org.apache.lucene.queryParser.standard.config
  This class holds the configuration used to parse numeric queries and create `NumericRangeQuery`s.
NumericConfig(int, NumberFormat, NumericField.DataType) - Constructor for class org.apache.lucene.queryParser.standard.config.NumericConfig
  Constructs a `NumericConfig` object.
numericConfig - Variable in class org.apache.lucene.queryParser.standard.nodes.NumericRangeQueryNode
NumericField - Class in org.apache.lucene.document
  This class provides a `Field` that enables indexing of numeric values for efficient range filtering and sorting.
NumericField(String) - Constructor for class org.apache.lucene.document.NumericField
  Creates a field for numeric values using the default `precisionStep` `NumericUtils.PRECISION_STEP_DEFAULT` (4).
NumericField(String, Field.Store, boolean) - Constructor for class org.apache.lucene.document.NumericField
  Creates a field for numeric values using the default `precisionStep` `NumericUtils.PRECISION_STEP_DEFAULT` (4).
NumericField(String, int) - Constructor for class org.apache.lucene.document.NumericField
  Creates a field for numeric values with the specified `precisionStep`.
NumericField(String, int, Field.Store, boolean) - Constructor for class org.apache.lucene.document.NumericField
  Creates a field for numeric values with the specified `precisionStep`.
NumericField.DataType - Enum in org.apache.lucene.document
  Data type of the value in `NumericField`.
NumericFieldConfigListener - Class in org.apache.lucene.queryParser.standard.config
  This listener is used to listen to `FieldConfig` requests in `QueryConfigHandler` and add `StandardQueryConfigHandler.ConfigurationKeys.NUMERIC_CONFIG` based on the `StandardQueryConfigHandler.ConfigurationKeys.NUMERIC_CONFIG_MAP` set in the `QueryConfigHandler`.
NumericFieldConfigListener(QueryConfigHandler) - Constructor for class org.apache.lucene.queryParser.standard.config.NumericFieldConfigListener
  Construcs a `NumericFieldConfigListener` object using the given `QueryConfigHandler`.
NumericPayloadTokenFilter - Class in org.apache.lucene.analysis.payloads
  Assigns a payload to a token based on the `Token.type()`
NumericPayloadTokenFilter(TokenStream, float, String) - Constructor for class org.apache.lucene.analysis.payloads.NumericPayloadTokenFilter
NumericQueryNode - Class in org.apache.lucene.queryParser.standard.nodes
  This query node represents a field query that holds a numeric value.
NumericQueryNode(CharSequence, Number, NumberFormat) - Constructor for class org.apache.lucene.queryParser.standard.nodes.NumericQueryNode
  Creates a `NumericQueryNode` object using the given field, `Number` value and `NumberFormat` used to convert the value to `String`.
NumericQueryNodeProcessor - Class in org.apache.lucene.queryParser.standard.processors
  This processor is used to convert `FieldQueryNode`s to `NumericRangeQueryNode`s.
NumericQueryNodeProcessor() - Constructor for class org.apache.lucene.queryParser.standard.processors.NumericQueryNodeProcessor
  Constructs a `NumericQueryNodeProcessor` object.
NumericRangeFilter<T extends Number> - Class in org.apache.lucene.search
  A `Filter` that only accepts numeric values within a specified range.
NumericRangeFilterBuilder - Class in org.apache.lucene.xmlparser.builders
  Creates a `NumericRangeFilter`.
NumericRangeFilterBuilder() - Constructor for class org.apache.lucene.xmlparser.builders.NumericRangeFilterBuilder
NumericRangeQuery<T extends Number> - Class in org.apache.lucene.search
  A `Query` that matches numeric values within a specified range.
NumericRangeQueryBuilder - Class in org.apache.lucene.xmlparser.builders
  Creates a `NumericRangeQuery`.
NumericRangeQueryBuilder() - Constructor for class org.apache.lucene.xmlparser.builders.NumericRangeQueryBuilder
NumericRangeQueryNode - Class in org.apache.lucene.queryParser.standard.nodes
  This query node represents a range query composed by `NumericQueryNode` bounds, which means the bound values are `Number`s.
NumericRangeQueryNode(NumericQueryNode, NumericQueryNode, boolean, boolean, NumericConfig) - Constructor for class org.apache.lucene.queryParser.standard.nodes.NumericRangeQueryNode
  Constructs a `NumericRangeQueryNode` object using the given `NumericQueryNode` as its bounds and `NumericConfig`.
NumericRangeQueryNodeBuilder - Class in org.apache.lucene.queryParser.standard.builders
  Builds `NumericRangeQuery`s out of `NumericRangeQueryNode`s.
NumericRangeQueryNodeBuilder() - Constructor for class org.apache.lucene.queryParser.standard.builders.NumericRangeQueryNodeBuilder
  Constructs a `NumericRangeQueryNodeBuilder` object.
NumericRangeQueryNodeProcessor - Class in org.apache.lucene.queryParser.standard.processors
  This processor is used to convert `ParametricRangeQueryNode`s to `NumericRangeQueryNode`s.
NumericRangeQueryNodeProcessor() - Constructor for class org.apache.lucene.queryParser.standard.processors.NumericRangeQueryNodeProcessor
  Constructs an empty `NumericRangeQueryNode` object.
NumericTokenStream - Class in org.apache.lucene.analysis
  Expert: This class provides a `TokenStream` for indexing numeric values that can be used by `NumericRangeQuery` or `NumericRangeFilter`.
NumericTokenStream() - Constructor for class org.apache.lucene.analysis.NumericTokenStream
  Creates a token stream for numeric values using the default `precisionStep` `NumericUtils.PRECISION_STEP_DEFAULT` (4).
NumericTokenStream(int) - Constructor for class org.apache.lucene.analysis.NumericTokenStream
  Creates a token stream for numeric values with the specified `precisionStep`.
NumericTokenStream(AttributeSource, int) - Constructor for class org.apache.lucene.analysis.NumericTokenStream
  Expert: Creates a token stream for numeric values with the specified `precisionStep` using the given `AttributeSource`.
NumericTokenStream(AttributeSource.AttributeFactory, int) - Constructor for class org.apache.lucene.analysis.NumericTokenStream
  Expert: Creates a token stream for numeric values with the specified `precisionStep` using the given `AttributeSource.AttributeFactory`.
NumericUtils - Class in org.apache.lucene.util
  This is a helper class to generate prefix-encoded representations for numerical values and supplies converters to represent float/double values as sortable integers/longs.
NumericUtils.IntRangeBuilder - Class in org.apache.lucene.util
  Expert: Callback for `NumericUtils.splitIntRange(org.apache.lucene.util.NumericUtils.IntRangeBuilder, int, int, int)`.
NumericUtils.IntRangeBuilder() - Constructor for class org.apache.lucene.util.NumericUtils.IntRangeBuilder
NumericUtils.LongRangeBuilder - Class in org.apache.lucene.util
  Expert: Callback for `NumericUtils.splitLongRange(org.apache.lucene.util.NumericUtils.LongRangeBuilder, int, long, long)`.
NumericUtils.LongRangeBuilder() - Constructor for class org.apache.lucene.util.NumericUtils.LongRangeBuilder
numFiles - Variable in class org.apache.lucene.index.CheckIndex.Status.SegmentInfoStatus
  Number of files referenced by this segment.
numHits() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTask
  Specify the number of hits to retrieve.
numNodes() - Method in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Returns the total number of nodes in the trie.
numNodes(JaspellTernarySearchTrie.TSTNode) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Returns the total number of nodes in the subtrie below and including the starting Node.
numRamDocs() - Method in class org.apache.lucene.index.IndexWriter
  Expert: Return the number of documents currently buffered in RAM.
numSegments - Variable in class org.apache.lucene.index.CheckIndex.Status
  Number of segments in the index.
numTerms - Static variable in class org.apache.lucene.misc.HighFreqTerms
numToHighlight() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTask
  Set to the number of documents to highlight.
numToHighlight - Variable in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetHighlightTask
numToHighlight() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetHighlightTask
numToHighlight - Variable in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetVectorHighlightTask
numToHighlight() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetVectorHighlightTask

## O

ObjectToFloatMap<K> - Class in org.apache.lucene.util.collections
  An Array-based hashtable which maps Objects of generic type T to primitive float values.
  The hashtable is constructed with a given capacity, or 16 as a default.
ObjectToFloatMap() - Constructor for class org.apache.lucene.util.collections.ObjectToFloatMap
  Constructs a map with default capacity.
ObjectToFloatMap(int) - Constructor for class org.apache.lucene.util.collections.ObjectToFloatMap
  Constructs a map with given capacity.
ObjectToIntMap<K> - Class in org.apache.lucene.util.collections
  An Array-based hashtable which maps Objects of generic type T to primitive int values.
  The hashtable is constructed with a given capacity, or 16 as a default.
ObjectToIntMap() - Constructor for class org.apache.lucene.util.collections.ObjectToIntMap
  Constructs a map with default capacity.
ObjectToIntMap(int) - Constructor for class org.apache.lucene.util.collections.ObjectToIntMap
  Constructs a map with given capacity.
obtain() - Method in class org.apache.lucene.store.Lock
  Attempts to obtain exclusive access and immediately return upon success or failure.
obtain(long) - Method in class org.apache.lucene.store.Lock
  Attempts to obtain an exclusive lock within amount of time given.
offset - Variable in class org.apache.lucene.index.Payload
  the offset within the byte array
offset - Variable in class org.apache.lucene.util.BytesRef
  Offset of first valid byte.
offset - Variable in class org.apache.lucene.util.CharsRef
offset - Variable in class org.apache.lucene.util.IntsRef
offsetAtt - Variable in class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
offsetAtt - Variable in class org.apache.lucene.analysis.LookaheadTokenFilter
OffsetAttribute - Interface in org.apache.lucene.analysis.tokenattributes
  The start and end character offset of a Token.
OffsetAttributeImpl - Class in org.apache.lucene.analysis.tokenattributes
  The start and end character offset of a Token.
OffsetAttributeImpl() - Constructor for class org.apache.lucene.analysis.tokenattributes.OffsetAttributeImpl
OffsetLimitTokenFilter - Class in org.apache.lucene.search.highlight
  This TokenFilter limits the number of tokens while indexing by adding up the current offset.
OffsetLimitTokenFilter(TokenStream, int) - Constructor for class org.apache.lucene.search.highlight.OffsetLimitTokenFilter
offsets - Variable in class org.apache.lucene.util.UnicodeUtil.UTF16Result
omitNorms - Variable in class org.apache.lucene.document.AbstractField
omitNorms() - Method in enum org.apache.lucene.document.Field.Index
omitNorms - Variable in class org.apache.lucene.index.FieldInfo
onClose(IndexReader) - Method in interface org.apache.lucene.index.IndexReader.ReaderClosedListener
onClose(SegmentReader) - Method in interface org.apache.lucene.index.SegmentReader.CoreClosedListener
onCommit(List<? extends IndexCommit>) - Method in interface org.apache.lucene.index.IndexDeletionPolicy
  This is called each time the writer completed a commit.
onCommit(List<? extends IndexCommit>) - Method in class org.apache.lucene.index.KeepOnlyLastCommitDeletionPolicy
  Deletes all commits except the most recent one.
onCommit(List<? extends IndexCommit>) - Method in class org.apache.lucene.index.NoDeletionPolicy
onCommit(List<? extends IndexCommit>) - Method in class org.apache.lucene.index.SnapshotDeletionPolicy
ONE_GB - Static variable in class org.apache.lucene.util.RamUsageEstimator
  One gigabyte bytes.
ONE_KB - Static variable in class org.apache.lucene.util.RamUsageEstimator
  One kilobyte bytes.
ONE_MB - Static variable in class org.apache.lucene.util.RamUsageEstimator
  One megabyte bytes.
onIndexOutputClosed(FSDirectory.FSIndexOutput) - Method in class org.apache.lucene.store.FSDirectory
onInit(List<? extends IndexCommit>) - Method in interface org.apache.lucene.index.IndexDeletionPolicy
  This is called once when a writer is first instantiated to give the policy a chance to remove old commit points.
onInit(List<? extends IndexCommit>) - Method in class org.apache.lucene.index.KeepOnlyLastCommitDeletionPolicy
  Deletes all commits except the most recent one.
onInit(List<? extends IndexCommit>) - Method in class org.apache.lucene.index.NoDeletionPolicy
onInit(List<? extends IndexCommit>) - Method in class org.apache.lucene.index.PersistentSnapshotDeletionPolicy
onInit(List<? extends IndexCommit>) - Method in class org.apache.lucene.index.SnapshotDeletionPolicy
onlyLongestMatch - Variable in class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
onOrAfter(Version) - Method in enum org.apache.lucene.util.Version
OP - Static variable in class org.apache.lucene.benchmark.byTask.tasks.ReportTask
  Get a textual summary of the benchmark results, average from all test runs.
OpaqueQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  A `OpaqueQueryNode` is used for specify values that are not supposed to be parsed by the parser.
OpaqueQueryNode(CharSequence, CharSequence) - Constructor for class org.apache.lucene.queryParser.core.nodes.OpaqueQueryNode
open(Directory) - Static method in class org.apache.lucene.index.IndexReader
  Returns a IndexReader reading the index in the given Directory, with readOnly=true.
open(Directory, boolean) - Static method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0. Use `IndexReader.open(Directory)` instead
open(IndexWriter, boolean) - Static method in class org.apache.lucene.index.IndexReader
  Open a near real time IndexReader from the `IndexWriter`.
open(IndexCommit) - Static method in class org.apache.lucene.index.IndexReader
  Expert: returns an IndexReader reading the index in the given `IndexCommit`.
open(IndexCommit, boolean) - Static method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0. Use `IndexReader.open(IndexCommit)` instead
open(Directory, IndexDeletionPolicy, boolean) - Static method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0. Use `IndexReader.open(Directory)` instead
open(Directory, IndexDeletionPolicy, boolean, int) - Static method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0. Use `IndexReader.open(Directory,int)` instead
open(IndexCommit, IndexDeletionPolicy, boolean) - Static method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0. Use `IndexReader.open(IndexCommit)` instead
open(IndexCommit, IndexDeletionPolicy, boolean, int) - Static method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0. Use `IndexReader.open(IndexCommit,int)` instead
open(Directory, int) - Static method in class org.apache.lucene.index.IndexReader
  Expert: Returns a IndexReader reading the index in the given Director and given termInfosIndexDivisor
open(IndexCommit, int) - Static method in class org.apache.lucene.index.IndexReader
  Expert: returns an IndexReader reading the index in the given `IndexCommit` and termInfosIndexDivisor.
open(File) - Static method in class org.apache.lucene.store.FSDirectory
  Creates an FSDirectory instance, trying to pick the best implementation given the current environment.
open(File, LockFactory) - Static method in class org.apache.lucene.store.FSDirectory
  Just like `FSDirectory.open(File)`, but allows you to also specify a custom `LockFactory`.
open_direct(String, boolean) - Static method in class org.apache.lucene.store.NativePosixUtil
OpenBitSet - Class in org.apache.lucene.util
  An "open" BitSet implementation that allows direct access to the array of words storing the bits.
OpenBitSet(long) - Constructor for class org.apache.lucene.util.OpenBitSet
  Constructs an OpenBitSet large enough to hold numBits.
OpenBitSet() - Constructor for class org.apache.lucene.util.OpenBitSet
OpenBitSet(long[], int) - Constructor for class org.apache.lucene.util.OpenBitSet
  Constructs an OpenBitSet from an existing long[].
OpenBitSetDISI - Class in org.apache.lucene.util
  OpenBitSet with added methods to bulk-update the bits from a `DocIdSetIterator`.
OpenBitSetDISI(DocIdSetIterator, int) - Constructor for class org.apache.lucene.util.OpenBitSetDISI
  Construct an OpenBitSetDISI with its bits set from the doc ids of the given DocIdSetIterator.
OpenBitSetDISI(int) - Constructor for class org.apache.lucene.util.OpenBitSetDISI
  Construct an OpenBitSetDISI with no bits set, and a given maximum size one larger than the largest doc id for which a bit may ever be set on this OpenBitSetDISI.
OpenBitSetIterator - Class in org.apache.lucene.util
  An iterator to iterate over set bits in an OpenBitSet.
OpenBitSetIterator(OpenBitSet) - Constructor for class org.apache.lucene.util.OpenBitSetIterator
OpenBitSetIterator(long[], int) - Constructor for class org.apache.lucene.util.OpenBitSetIterator
openIfChanged(IndexReader) - Static method in class org.apache.lucene.index.IndexReader
  If the index has changed since the provided reader was opened, open and return a new reader; else, return null.
openIfChanged(IndexReader, boolean) - Static method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0. Use `IndexReader.openIfChanged(IndexReader)` instead
openIfChanged(IndexReader, IndexCommit) - Static method in class org.apache.lucene.index.IndexReader
  If the IndexCommit differs from what the provided reader is searching, or the provided reader is not already read-only, open and return a new `readOnly=true` reader; else, return null.
openIfChanged(IndexReader, IndexWriter, boolean) - Static method in class org.apache.lucene.index.IndexReader
  Expert: If there changes (committed or not) in the `IndexWriter` versus what the provided reader is searching, then open and return a new read-only IndexReader searching both committed and uncommitted changes from the writer; else, return null (though, the current implementation never returns null).
openIndexReader(Directory) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyReader
OpenIndexTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Open an index writer.
OpenIndexTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.OpenIndexTask
openIndexWriter(Directory, IndexWriterConfig) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  Open internal index writer, which contains the taxonomy data.
openInput(String, int) - Method in class org.apache.lucene.store.DirectIOLinuxDirectory
openInput(String) - Method in class org.apache.lucene.store.Directory
  Returns a stream reading an existing file.
openInput(String, int) - Method in class org.apache.lucene.store.Directory
  Returns a stream reading an existing file, with the specified read buffer size.
openInput(String) - Method in class org.apache.lucene.store.FileSwitchDirectory
openInput(String) - Method in class org.apache.lucene.store.FSDirectory
openInput(String, int) - Method in class org.apache.lucene.store.MMapDirectory
  Creates an IndexInput for the file with the given name.
openInput(String) - Method in class org.apache.lucene.store.MockDirectoryWrapper
openInput(String, int) - Method in class org.apache.lucene.store.NIOFSDirectory
  Creates an IndexInput for the file with the given name.
openInput(String) - Method in class org.apache.lucene.store.NRTCachingDirectory
openInput(String, int) - Method in class org.apache.lucene.store.NRTCachingDirectory
openInput(String) - Method in class org.apache.lucene.store.RAMDirectory
  Returns a stream reading an existing file.
openInput(String, int) - Method in class org.apache.lucene.store.SimpleFSDirectory
  Creates an IndexInput for the file with the given name.
openInput(String, int) - Method in class org.apache.lucene.store.WindowsDirectory
openReader() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  Open an `IndexReader` from the internal `IndexWriter`, by calling `IndexReader.open(IndexWriter, boolean)`.
openReaderPassed - Variable in class org.apache.lucene.index.CheckIndex.Status.SegmentInfoStatus
  True if we were able to open a SegmentReader on this segment.
OpenReaderTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Open an index reader.
OpenReaderTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.OpenReaderTask
OpenStringBuilder - Class in org.apache.lucene.analysis.util
  A StringBuilder that allows one to access the array.
OpenStringBuilder() - Constructor for class org.apache.lucene.analysis.util.OpenStringBuilder
OpenStringBuilder(int) - Constructor for class org.apache.lucene.analysis.util.OpenStringBuilder
OpenStringBuilder(char[], int) - Constructor for class org.apache.lucene.analysis.util.OpenStringBuilder
OpenTaxonomyIndexTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Open a taxonomy index.
OpenTaxonomyIndexTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.OpenTaxonomyIndexTask
OpenTaxonomyReaderTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Open a taxonomy index reader.
OpenTaxonomyReaderTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.OpenTaxonomyReaderTask
optimize() - Method in class org.apache.lucene.index.IndexWriter
  Deprecated.
optimize(int) - Method in class org.apache.lucene.index.IndexWriter
  Deprecated.
optimize(boolean) - Method in class org.apache.lucene.index.IndexWriter
  Deprecated.
optimize(Trie) - Method in class org.egothor.stemmer.Gener
  Return a Trie with infrequent values occurring in the given Trie removed.
optimize(Trie) - Method in class org.egothor.stemmer.Lift
  Optimize (eliminate rows with no content) the given Trie and return the reduced Trie.
optimize(Trie) - Method in class org.egothor.stemmer.Optimizer
  Optimize (remove empty rows) from the given Trie and return the resulting Trie.
optimize(Trie) - Method in class org.egothor.stemmer.Reduce
  Optimize (remove holes in the rows) the given Trie and return the restructured Trie.
Optimizer - Class in org.egothor.stemmer
  The Optimizer class is a Trie that will be reduced (have empty rows removed).
Optimizer() - Constructor for class org.egothor.stemmer.Optimizer
  Constructor for the Optimizer object.
Optimizer2 - Class in org.egothor.stemmer
  The Optimizer class is a Trie that will be reduced (have empty rows removed).
Optimizer2() - Constructor for class org.egothor.stemmer.Optimizer2
  Constructor for the Optimizer2 object.
OptionalFields() - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
OptionalWeights(SrndQuery) - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
OR - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
OR - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
OR - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
OR - Static variable in class org.apache.lucene.search.ChainedFilter
or(DocIdSetIterator) - Method in class org.apache.lucene.util.FixedBitSet
  Does in-place OR of the bits provided by the iterator.
or(FixedBitSet) - Method in class org.apache.lucene.util.FixedBitSet
  this = this OR other
or(OpenBitSet) - Method in class org.apache.lucene.util.OpenBitSet
OR_OPERATOR - Static variable in class org.apache.lucene.queryParser.QueryParser
  Alternative form of QueryParser.Operator.OR
OR_OPERATOR - Static variable in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated. Alternative form of QueryParser.Operator.OR
order - Variable in class org.apache.lucene.search.FieldCache.StringIndex
  For each document, an index into the lookup array.
OrdFieldSource - Class in org.apache.lucene.search.function
  Expert: obtains the ordinal of the field value from the default Lucene `Fieldcache` using getStringIndex().
OrdFieldSource(String) - Constructor for class org.apache.lucene.search.function.OrdFieldSource
  Constructor for a certain field.
ordinal - Variable in class org.apache.lucene.facet.index.attributes.OrdinalProperty
ordinal - Variable in class org.apache.lucene.util.encoding.ChunksIntEncoder
  Counts the current ordinal of the encoded value.
OrdinalPolicy - Interface in org.apache.lucene.facet.index.categorypolicy
  Filtering category ordinals in `CategoryParentsStream`, where a given category ordinal is added to the stream, and than its parents are being added one after the other using `TaxonomyWriter.getParent(int)`.
OrdinalProperty - Class in org.apache.lucene.facet.index.attributes
  A `CategoryProperty` holding the ordinal from the taxonomy of the current category in `CategoryAttribute`.
OrdinalProperty() - Constructor for class org.apache.lucene.facet.index.attributes.OrdinalProperty
ordinalProperty - Variable in class org.apache.lucene.facet.index.streaming.CategoryParentsStream
  A category property containing the category ordinal
org.apache.lucene - package org.apache.lucene
  Top-level package.
org.apache.lucene.analysis - package org.apache.lucene.analysis
  API and code to convert text into indexable/searchable tokens.
org.apache.lucene.analysis.ar - package org.apache.lucene.analysis.ar
  Analyzer for Arabic.
org.apache.lucene.analysis.bg - package org.apache.lucene.analysis.bg
  Analyzer for Bulgarian.
org.apache.lucene.analysis.br - package org.apache.lucene.analysis.br
  Analyzer for Brazilian Portuguese.
org.apache.lucene.analysis.ca - package org.apache.lucene.analysis.ca
  Analyzer for Catalan.
org.apache.lucene.analysis.charfilter - package org.apache.lucene.analysis.charfilter
  CharFilters: process text before the Tokenizer
org.apache.lucene.analysis.cjk - package org.apache.lucene.analysis.cjk
  Analyzer for Chinese, Japanese, and Korean, which indexes bigrams (overlapping groups of two adjacent Han characters).
org.apache.lucene.analysis.cn - package org.apache.lucene.analysis.cn
  Analyzer for Chinese, which indexes unigrams (individual chinese characters).
org.apache.lucene.analysis.cn.smart - package org.apache.lucene.analysis.cn.smart
  Analyzer for Simplified Chinese, which indexes words.
org.apache.lucene.analysis.cn.smart.hhmm - package org.apache.lucene.analysis.cn.smart.hhmm
  SmartChineseAnalyzer Hidden Markov Model package.
org.apache.lucene.analysis.compound - package org.apache.lucene.analysis.compound
  A filter that decomposes compound words you find in many Germanic languages into the word parts.
org.apache.lucene.analysis.compound.hyphenation - package org.apache.lucene.analysis.compound.hyphenation
  The code for the compound word hyphenation is taken from the Apache FOP project.
org.apache.lucene.analysis.cz - package org.apache.lucene.analysis.cz
  Analyzer for Czech.
org.apache.lucene.analysis.da - package org.apache.lucene.analysis.da
  Analyzer for Danish.
org.apache.lucene.analysis.de - package org.apache.lucene.analysis.de
  Analyzer for German.
org.apache.lucene.analysis.el - package org.apache.lucene.analysis.el
  Analyzer for Greek.
org.apache.lucene.analysis.en - package org.apache.lucene.analysis.en
  Analyzer for English.
org.apache.lucene.analysis.es - package org.apache.lucene.analysis.es
  Analyzer for Spanish.
org.apache.lucene.analysis.eu - package org.apache.lucene.analysis.eu
  Analyzer for Basque.
org.apache.lucene.analysis.fa - package org.apache.lucene.analysis.fa
  Analyzer for Persian.
org.apache.lucene.analysis.fi - package org.apache.lucene.analysis.fi
  Analyzer for Finnish.
org.apache.lucene.analysis.fr - package org.apache.lucene.analysis.fr
  Analyzer for French.
org.apache.lucene.analysis.ga - package org.apache.lucene.analysis.ga
  Analysis for Irish.
org.apache.lucene.analysis.gl - package org.apache.lucene.analysis.gl
  Analyzer for Galician.
org.apache.lucene.analysis.hi - package org.apache.lucene.analysis.hi
  Analyzer for Hindi.
org.apache.lucene.analysis.hu - package org.apache.lucene.analysis.hu
  Analyzer for Hungarian.
org.apache.lucene.analysis.hunspell - package org.apache.lucene.analysis.hunspell
  Stemming TokenFilter using a Java implementation of the Hunspell stemming algorithm.
org.apache.lucene.analysis.hy - package org.apache.lucene.analysis.hy
  Analyzer for Armenian.
org.apache.lucene.analysis.icu - package org.apache.lucene.analysis.icu
  Analysis components based on ICU
org.apache.lucene.analysis.icu.segmentation - package org.apache.lucene.analysis.icu.segmentation
  Tokenizer that breaks text into words with the Unicode Text Segmentation algorithm.
org.apache.lucene.analysis.icu.tokenattributes - package org.apache.lucene.analysis.icu.tokenattributes
  Additional ICU-specific Attributes for text analysis.
org.apache.lucene.analysis.id - package org.apache.lucene.analysis.id
  Analyzer for Indonesian.
org.apache.lucene.analysis.in - package org.apache.lucene.analysis.in
  Analysis components for Indian languages.
org.apache.lucene.analysis.it - package org.apache.lucene.analysis.it
  Analyzer for Italian.
org.apache.lucene.analysis.ja - package org.apache.lucene.analysis.ja
  Analyzer for Japanese.
org.apache.lucene.analysis.ja.dict - package org.apache.lucene.analysis.ja.dict
  Kuromoji dictionary implementation.
org.apache.lucene.analysis.ja.tokenattributes - package org.apache.lucene.analysis.ja.tokenattributes
  Additional Kuromoji-specific Attributes for text analysis.
org.apache.lucene.analysis.ja.util - package org.apache.lucene.analysis.ja.util
  Kuromoji utility classes.
org.apache.lucene.analysis.lv - package org.apache.lucene.analysis.lv
  Analyzer for Latvian.
org.apache.lucene.analysis.miscellaneous - package org.apache.lucene.analysis.miscellaneous
  Miscellaneous TokenStreams
org.apache.lucene.analysis.ngram - package org.apache.lucene.analysis.ngram
  Character n-gram tokenizers and filters.
org.apache.lucene.analysis.nl - package org.apache.lucene.analysis.nl
  Analyzer for Dutch.
org.apache.lucene.analysis.no - package org.apache.lucene.analysis.no
  Analyzer for Norwegian.
org.apache.lucene.analysis.path - package org.apache.lucene.analysis.path
  Analysis components for path-like strings such as filenames.
org.apache.lucene.analysis.payloads - package org.apache.lucene.analysis.payloads
  Provides various convenience classes for creating payloads on Tokens.
org.apache.lucene.analysis.phonetic - package org.apache.lucene.analysis.phonetic
  Analysis components for phonetic search.
org.apache.lucene.analysis.pl - package org.apache.lucene.analysis.pl
  Analyzer for Polish.
org.apache.lucene.analysis.position - package org.apache.lucene.analysis.position
  Filter for assigning position increments.
org.apache.lucene.analysis.pt - package org.apache.lucene.analysis.pt
  Analyzer for Portuguese.
org.apache.lucene.analysis.query - package org.apache.lucene.analysis.query
  Automatically filter high-frequency stopwords.
org.apache.lucene.analysis.reverse - package org.apache.lucene.analysis.reverse
  Filter to reverse token text.
org.apache.lucene.analysis.ro - package org.apache.lucene.analysis.ro
  Analyzer for Romanian.
org.apache.lucene.analysis.ru - package org.apache.lucene.analysis.ru
  Analyzer for Russian.
org.apache.lucene.analysis.shingle - package org.apache.lucene.analysis.shingle
  Word n-gram filters
org.apache.lucene.analysis.sinks - package org.apache.lucene.analysis.sinks
  Implementations of the SinkTokenizer that might be useful.
org.apache.lucene.analysis.snowball - package org.apache.lucene.analysis.snowball
  `TokenFilter` and `Analyzer` implementations that use Snowball stemmers.
org.apache.lucene.analysis.standard - package org.apache.lucene.analysis.standard
  Standards-based analyzers implemented with JFlex.
org.apache.lucene.analysis.standard.std31 - package org.apache.lucene.analysis.standard.std31
  Backwards-compatible implementation to match `Version.LUCENE_31`
org.apache.lucene.analysis.standard.std34 - package org.apache.lucene.analysis.standard.std34
  Backwards-compatible implementation to match `Version.LUCENE_34`
org.apache.lucene.analysis.stempel - package org.apache.lucene.analysis.stempel
  Stempel: Algorithmic Stemmer
org.apache.lucene.analysis.sv - package org.apache.lucene.analysis.sv
  Analyzer for Swedish.
org.apache.lucene.analysis.synonym - package org.apache.lucene.analysis.synonym
  Analysis components for Synonyms.
org.apache.lucene.analysis.th - package org.apache.lucene.analysis.th
  Analyzer for Thai.
org.apache.lucene.analysis.tokenattributes - package org.apache.lucene.analysis.tokenattributes
  Useful `Attribute`s for text analysis.
org.apache.lucene.analysis.tr - package org.apache.lucene.analysis.tr
  Analyzer for Turkish.
org.apache.lucene.analysis.util - package org.apache.lucene.analysis.util
  Utility functions for text analysis.
org.apache.lucene.analysis.wikipedia - package org.apache.lucene.analysis.wikipedia
  Tokenizer that is aware of Wikipedia syntax.
org.apache.lucene.benchmark - package org.apache.lucene.benchmark

  The benchmark contribution contains tools for benchmarking Lucene using standard, freely available corpora.
org.apache.lucene.benchmark.byTask - package org.apache.lucene.benchmark.byTask
  Benchmarking Lucene By Tasks.
org.apache.lucene.benchmark.byTask.feeds - package org.apache.lucene.benchmark.byTask.feeds
  Sources for benchmark inputs: documents and queries.
org.apache.lucene.benchmark.byTask.feeds.demohtml - package org.apache.lucene.benchmark.byTask.feeds.demohtml
  Example html parser based on JavaCC
org.apache.lucene.benchmark.byTask.programmatic - package org.apache.lucene.benchmark.byTask.programmatic
  Sample performance test written programmatically - no algorithm file is needed here.
org.apache.lucene.benchmark.byTask.stats - package org.apache.lucene.benchmark.byTask.stats
  Statistics maintained when running benchmark tasks.
org.apache.lucene.benchmark.byTask.tasks - package org.apache.lucene.benchmark.byTask.tasks
  Extendable benchmark tasks.
org.apache.lucene.benchmark.byTask.utils - package org.apache.lucene.benchmark.byTask.utils
  Utilities used for the benchmark, and for the reports.
org.apache.lucene.benchmark.quality - package org.apache.lucene.benchmark.quality
  Search Quality Benchmarking.
org.apache.lucene.benchmark.quality.trec - package org.apache.lucene.benchmark.quality.trec
  Utilities for Trec related quality benchmarking, feeding from Trec Topics and QRels inputs.
org.apache.lucene.benchmark.quality.utils - package org.apache.lucene.benchmark.quality.utils
  Miscellaneous utilities for search quality benchmarking: query parsing, submission reports.
org.apache.lucene.benchmark.utils - package org.apache.lucene.benchmark.utils
  Benchmark Utility functions.
org.apache.lucene.collation - package org.apache.lucene.collation
  `CollationKeyFilter` converts each token into its binary `CollationKey` using the provided `Collator`, and then encode the `CollationKey` as a String using `IndexableBinaryStringTools`, to allow it to be stored as an index term.
org.apache.lucene.demo - package org.apache.lucene.demo
  Demo applications for indexing and searching.
org.apache.lucene.document - package org.apache.lucene.document
  The logical representation of a `Document` for indexing and searching.
org.apache.lucene.facet - package org.apache.lucene.facet
  Provides faceted indexing and search capabilities.
org.apache.lucene.facet.enhancements - package org.apache.lucene.facet.enhancements
  Enhanced category features
org.apache.lucene.facet.enhancements.association - package org.apache.lucene.facet.enhancements.association
  Association category enhancements
org.apache.lucene.facet.enhancements.params - package org.apache.lucene.facet.enhancements.params
  Enhanced category features
org.apache.lucene.facet.index - package org.apache.lucene.facet.index
  Indexing of document categories
org.apache.lucene.facet.index.attributes - package org.apache.lucene.facet.index.attributes
  Category attributes and their properties for indexing
org.apache.lucene.facet.index.categorypolicy - package org.apache.lucene.facet.index.categorypolicy
  Policies for indexing categories
org.apache.lucene.facet.index.params - package org.apache.lucene.facet.index.params
  Indexing-time specifications for handling facets
org.apache.lucene.facet.index.streaming - package org.apache.lucene.facet.index.streaming
  Expert: attributes streaming definition for indexing facets
org.apache.lucene.facet.search - package org.apache.lucene.facet.search
  Faceted Search API
org.apache.lucene.facet.search.aggregator - package org.apache.lucene.facet.search.aggregator
  Aggregating Facets during Faceted Search
org.apache.lucene.facet.search.aggregator.association - package org.apache.lucene.facet.search.aggregator.association
  Association-based aggregators.
org.apache.lucene.facet.search.cache - package org.apache.lucene.facet.search.cache
  Caching to speed up facets accumulation.
org.apache.lucene.facet.search.params - package org.apache.lucene.facet.search.params
  Parameters for Faceted Search
org.apache.lucene.facet.search.params.association - package org.apache.lucene.facet.search.params.association
  Association-based Parameters for Faceted Search.
org.apache.lucene.facet.search.results - package org.apache.lucene.facet.search.results
  Results of Faceted Search
org.apache.lucene.facet.search.sampling - package org.apache.lucene.facet.search.sampling
  Sampling for facets accumulation
org.apache.lucene.facet.taxonomy - package org.apache.lucene.facet.taxonomy
  Taxonomy of Categories
org.apache.lucene.facet.taxonomy.directory - package org.apache.lucene.facet.taxonomy.directory
  Taxonomy implemented using a Lucene-Index
org.apache.lucene.facet.taxonomy.writercache - package org.apache.lucene.facet.taxonomy.writercache
  Improves indexing time by caching a map of CategoryPath to their Ordinal
org.apache.lucene.facet.taxonomy.writercache.cl2o - package org.apache.lucene.facet.taxonomy.writercache.cl2o
  Category->Ordinal caching implementation using an optimized data-structures
org.apache.lucene.facet.taxonomy.writercache.lru - package org.apache.lucene.facet.taxonomy.writercache.lru
  An LRU cache implementation for the CategoryPath to Ordinal map
org.apache.lucene.facet.util - package org.apache.lucene.facet.util
  Various utilities for faceted search
org.apache.lucene.index - package org.apache.lucene.index
  Code to maintain and access indices.
org.apache.lucene.index.memory - package org.apache.lucene.index.memory
  High-performance single-document main memory Apache Lucene fulltext search index.
org.apache.lucene.index.pruning - package org.apache.lucene.index.pruning
  Static Index Pruning Tools
org.apache.lucene.messages - package org.apache.lucene.messages
  For Native Language Support (NLS), system of software internationalization.
org.apache.lucene.misc - package org.apache.lucene.misc
  Miscellaneous index tools.
org.apache.lucene.queryParser - package org.apache.lucene.queryParser
  A simple query parser implemented with JavaCC.
org.apache.lucene.queryParser.analyzing - package org.apache.lucene.queryParser.analyzing
  QueryParser that passes Fuzzy-, Prefix-, Range-, and WildcardQuerys through the given analyzer.
org.apache.lucene.queryParser.complexPhrase - package org.apache.lucene.queryParser.complexPhrase
  QueryParser which permits complex phrase query syntax eg "(john jon jonathan~) peters*"
org.apache.lucene.queryParser.core - package org.apache.lucene.queryParser.core
  Contains the core classes of the flexible query parser framework
org.apache.lucene.queryParser.core.builders - package org.apache.lucene.queryParser.core.builders
  Contains the necessary classes to implement query builders
org.apache.lucene.queryParser.core.config - package org.apache.lucene.queryParser.core.config
  Contains the base classes used to configure the query processing
org.apache.lucene.queryParser.core.messages - package org.apache.lucene.queryParser.core.messages
  Contains messages usually used by query parser implementations
org.apache.lucene.queryParser.core.nodes - package org.apache.lucene.queryParser.core.nodes
  Contains query nodes that are commonly used by query parser implementations
org.apache.lucene.queryParser.core.parser - package org.apache.lucene.queryParser.core.parser
  Contains the necessary interfaces to implement text parsers
org.apache.lucene.queryParser.core.processors - package org.apache.lucene.queryParser.core.processors
  Interfaces and implementations used by query node processors
org.apache.lucene.queryParser.core.util - package org.apache.lucene.queryParser.core.util
  Utility classes to used with the Query Parser
org.apache.lucene.queryParser.ext - package org.apache.lucene.queryParser.ext
  Extendable QueryParser provides a simple and flexible extension mechanism by overloading query field names.
org.apache.lucene.queryParser.precedence - package org.apache.lucene.queryParser.precedence
  This package contains the Precedence Query Parser Implementation
org.apache.lucene.queryParser.precedence.processors - package org.apache.lucene.queryParser.precedence.processors
  This package contains the processors used by Precedence Query Parser
org.apache.lucene.queryParser.standard - package org.apache.lucene.queryParser.standard
  Contains the implementation of the Lucene query parser using the flexible query parser frameworks
org.apache.lucene.queryParser.standard.builders - package org.apache.lucene.queryParser.standard.builders
  Standard Lucene Query Node Builders
org.apache.lucene.queryParser.standard.config - package org.apache.lucene.queryParser.standard.config
  Standard Lucene Query Configuration
org.apache.lucene.queryParser.standard.nodes - package org.apache.lucene.queryParser.standard.nodes
  Standard Lucene Query Nodes
org.apache.lucene.queryParser.standard.parser - package org.apache.lucene.queryParser.standard.parser
  Lucene Query Parser
org.apache.lucene.queryParser.standard.processors - package org.apache.lucene.queryParser.standard.processors
  Lucene Query Node Processors
org.apache.lucene.queryParser.surround.parser - package org.apache.lucene.queryParser.surround.parser
  This package contains the QueryParser.jj source file for the Surround parser.
org.apache.lucene.queryParser.surround.query - package org.apache.lucene.queryParser.surround.query
  This package contains SrndQuery and its subclasses.
org.apache.lucene.search - package org.apache.lucene.search
  Code to search indices.
org.apache.lucene.search.function - package org.apache.lucene.search.function
  Programmatic control over documents scores.
org.apache.lucene.search.grouping - package org.apache.lucene.search.grouping
  This module enables search result grouping with Lucene, where hits with the same value in the specified single-valued group field are grouped together.
org.apache.lucene.search.highlight - package org.apache.lucene.search.highlight
  The highlight package contains classes to provide "keyword in context" features typically used to highlight search terms in the text of results pages.
org.apache.lucene.search.join - package org.apache.lucene.search.join
  This modules support index-time and query-time joins.
org.apache.lucene.search.payloads - package org.apache.lucene.search.payloads
  The payloads package provides Query mechanisms for finding and using payloads.
org.apache.lucene.search.regex - package org.apache.lucene.search.regex
  Regular expression Query.
org.apache.lucene.search.similar - package org.apache.lucene.search.similar
  Document similarity query generators.
org.apache.lucene.search.spans - package org.apache.lucene.search.spans
  The calculus of spans.
org.apache.lucene.search.spell - package org.apache.lucene.search.spell
  Suggest alternate spellings for words.
org.apache.lucene.search.suggest - package org.apache.lucene.search.suggest
  Support for Autocomplete/Autosuggest
org.apache.lucene.search.suggest.fst - package org.apache.lucene.search.suggest.fst
  Finite-state based autosuggest.
org.apache.lucene.search.suggest.jaspell - package org.apache.lucene.search.suggest.jaspell
  JaSpell-based autosuggest.
org.apache.lucene.search.suggest.tst - package org.apache.lucene.search.suggest.tst
  Ternary Search Tree based autosuggest.
org.apache.lucene.search.vectorhighlight - package org.apache.lucene.search.vectorhighlight
  This is an another highlighter implementation.
org.apache.lucene.spatial - package org.apache.lucene.spatial
  Support for geospatial search.
org.apache.lucene.spatial.geohash - package org.apache.lucene.spatial.geohash
  Support for Geohash encoding, decoding, and filtering.
org.apache.lucene.spatial.geometry - package org.apache.lucene.spatial.geometry
  Coordinate and distance representations.
org.apache.lucene.spatial.geometry.shape - package org.apache.lucene.spatial.geometry.shape
  Shape representations.
org.apache.lucene.spatial.tier - package org.apache.lucene.spatial.tier
  Support for filtering based upon geographic location.
org.apache.lucene.spatial.tier.projections - package org.apache.lucene.spatial.tier.projections
  Spatial projections.
org.apache.lucene.store - package org.apache.lucene.store
  Binary i/o API, used for all index data.
org.apache.lucene.store.instantiated - package org.apache.lucene.store.instantiated
  InstantiatedIndex, alternative RAM store for small corpora.
org.apache.lucene.util - package org.apache.lucene.util
  Some utility classes.
org.apache.lucene.util.collections - package org.apache.lucene.util.collections
  Various optimized Collections implementations.
org.apache.lucene.util.encoding - package org.apache.lucene.util.encoding
  Offers various encoders and decoders for integers, as well as the mechanisms to create new ones.
org.apache.lucene.util.fst - package org.apache.lucene.util.fst
  Finite state transducers
org.apache.lucene.util.packed - package org.apache.lucene.util.packed
  The packed package provides random access capable arrays of positive longs.
org.apache.lucene.xmlparser - package org.apache.lucene.xmlparser
  Parser that produces Lucene Query objects from XML streams.
org.apache.lucene.xmlparser.builders - package org.apache.lucene.xmlparser.builders
  Builders to support various Lucene queries.
org.egothor.stemmer - package org.egothor.stemmer
  Egothor stemmer API.
org.tartarus.snowball - package org.tartarus.snowball
  Snowball stemmer API.
org.tartarus.snowball.ext - package org.tartarus.snowball.ext
  Autogenerated snowball stemmer implementations.
OrQuery() - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
OrQuery - Class in org.apache.lucene.queryParser.surround.query
OrQuery(List<SrndQuery>, boolean, String) - Constructor for class org.apache.lucene.queryParser.surround.query.OrQuery
OrQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  A `OrQueryNode` represents an OR boolean operation performed on a list of nodes.
OrQueryNode(List<QueryNode>) - Constructor for class org.apache.lucene.queryParser.core.nodes.OrQueryNode
OS_ARCH - Static variable in class org.apache.lucene.util.Constants
OS_NAME - Static variable in class org.apache.lucene.util.Constants
  The value of `System.getProperty("os.name")`.``
OS_VERSION - Static variable in class org.apache.lucene.util.Constants
OTHER - Static variable in class org.apache.lucene.analysis.cn.smart.CharType
  Other (not fitting any of the other categories)
other - Variable in class org.apache.lucene.search.CachingCollector
out - Variable in class org.apache.lucene.analysis.TokenStreamToDot
out - Variable in class org.apache.lucene.util.encoding.IntEncoder
out - Variable in class org.apache.lucene.util.packed.PackedInts.Writer
out_grouping(char[], int, int) - Method in class org.tartarus.snowball.SnowballProgram
out_grouping_b(char[], int, int) - Method in class org.tartarus.snowball.SnowballProgram
out_range(int, int) - Method in class org.tartarus.snowball.SnowballProgram
out_range_b(int, int) - Method in class org.tartarus.snowball.SnowballProgram
output - Variable in class org.apache.lucene.util.fst.Builder.Arc
output - Variable in class org.apache.lucene.util.fst.Builder.UnCompiledNode
output - Variable in class org.apache.lucene.util.fst.BytesRefFSTEnum.InputOutput
output - Variable in class org.apache.lucene.util.fst.FST.Arc
output - Variable in class org.apache.lucene.util.fst.IntsRefFSTEnum.InputOutput
output - Variable in class org.apache.lucene.util.fst.Util.MinResult
output1 - Variable in class org.apache.lucene.util.fst.PairOutputs.Pair
output2 - Variable in class org.apache.lucene.util.fst.PairOutputs.Pair
outputPos - Variable in class org.apache.lucene.analysis.LookaheadTokenFilter
outputs - Variable in class org.apache.lucene.util.fst.FST
Outputs<T> - Class in org.apache.lucene.util.fst
  Represents the outputs for an FST, providing the basic algebra required for building and traversing the FST.
Outputs() - Constructor for class org.apache.lucene.util.fst.Outputs
outputStream(File) - Static method in class org.apache.lucene.benchmark.byTask.utils.StreamUtils
  Returns an `OutputStream` over the requested file, identifying the appropriate `OutputStream` instance similar to `StreamUtils.inputStream(File)`.
OutputStreamDataOutput - Class in org.apache.lucene.store
  A `DataOutput` wrapping a plain `OutputStream`.
OutputStreamDataOutput(OutputStream) - Constructor for class org.apache.lucene.store.OutputStreamDataOutput
outputToString(BytesRef) - Method in class org.apache.lucene.util.fst.ByteSequenceOutputs
outputToString(IntsRef) - Method in class org.apache.lucene.util.fst.IntSequenceOutputs
outputToString(Object) - Method in class org.apache.lucene.util.fst.NoOutputs
outputToString(T) - Method in class org.apache.lucene.util.fst.Outputs
outputToString(PairOutputs.Pair<A, B>) - Method in class org.apache.lucene.util.fst.PairOutputs
outputToString(Long) - Method in class org.apache.lucene.util.fst.PositiveIntOutputs
outputToString(Object) - Method in class org.apache.lucene.util.fst.UpToTwoPositiveIntOutputs
overSampledSearchParams(FacetSearchParams) - Method in class org.apache.lucene.facet.search.sampling.Sampler
  Over-sampled search params, wrapping each request with an over-sampled one.
oversize(int, int) - Static method in class org.apache.lucene.util.ArrayUtil
  Returns an array size >= minTargetSize, generally over-allocating exponentially to achieve amortized linear-time cost as the array grows.

## P

pack(int, int) - Method in class org.apache.lucene.util.fst.FST
  Expert: creates an FST by packing this one.
packCount - Variable in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
PackedInts - Class in org.apache.lucene.util.packed
  Simplistic compression for array of unsigned long values.
PackedInts() - Constructor for class org.apache.lucene.util.packed.PackedInts
PackedInts.Mutable - Interface in org.apache.lucene.util.packed
  A packed integer array that can be modified.
PackedInts.Reader - Interface in org.apache.lucene.util.packed
  A read-only random access array of positive integers.
PackedInts.ReaderImpl - Class in org.apache.lucene.util.packed
  A simple base for Readers that keeps track of valueCount and bitsPerValue.
PackedInts.ReaderImpl(int, int) - Constructor for class org.apache.lucene.util.packed.PackedInts.ReaderImpl
PackedInts.Writer - Class in org.apache.lucene.util.packed
  A write-once Writer.
PackedInts.Writer(DataOutput, int, int) - Constructor for class org.apache.lucene.util.packed.PackedInts.Writer
packValues(String) - Method in class org.apache.lucene.analysis.compound.hyphenation.HyphenationTree
  Packs the values by storing them in 4 bits, two values into a byte Values range is from 0 to 9.
PagedBytes - Class in org.apache.lucene.util
  Represents a logical byte[] as a series of pages.
PagedBytes(int) - Constructor for class org.apache.lucene.util.PagedBytes
  1<PagedBytes.PagedBytesDataInput - Class in org.apache.lucene.util
PagedBytes.PagedBytesDataOutput - Class in org.apache.lucene.util
PagedBytes.PagedBytesDataOutput() - Constructor for class org.apache.lucene.util.PagedBytes.PagedBytesDataOutput
PagedBytes.Reader - Class in org.apache.lucene.util
  Provides methods to read BytesRefs from a frozen PagedBytes.
PagedBytes.Reader(PagedBytes) - Constructor for class org.apache.lucene.util.PagedBytes.Reader
PairOutputs<A,B> - Class in org.apache.lucene.util.fst
  An FST `Outputs` implementation, holding two other outputs.
PairOutputs(Outputs<A>, Outputs<B>) - Constructor for class org.apache.lucene.util.fst.PairOutputs
PairOutputs.Pair<A,B> - Class in org.apache.lucene.util.fst
  Holds a single pair of two outputs.
ParallelMultiSearcher - Class in org.apache.lucene.search
  Deprecated. Please pass an ExecutorService to `IndexSearcher`, instead.
ParallelMultiSearcher(Searchable...) - Constructor for class org.apache.lucene.search.ParallelMultiSearcher
  Deprecated. Creates a `Searchable` which searches searchables with the default executor service (a cached thread pool).
ParallelMultiSearcher(ExecutorService, Searchable...) - Constructor for class org.apache.lucene.search.ParallelMultiSearcher
  Deprecated. Creates a `Searchable` which searches searchables with the specified ExecutorService.
ParallelReader - Class in org.apache.lucene.index
  An IndexReader which reads multiple, parallel indexes.
ParallelReader() - Constructor for class org.apache.lucene.index.ParallelReader
  Construct a ParallelReader.
ParallelReader(boolean) - Constructor for class org.apache.lucene.index.ParallelReader
  Construct a ParallelReader.
Parameter - Class in org.apache.lucene.util
  Deprecated. Use Java 5 enum, will be removed in a later Lucene 3.x release.
Parameter(String) - Constructor for class org.apache.lucene.util.Parameter
  Deprecated.
PARAMETER_VALUE_NOT_SUPPORTED - Static variable in class org.apache.lucene.queryParser.core.messages.QueryParserMessages
ParametricQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  Deprecated. this class will be removed in future. `FieldQueryNode` should be used instead.
ParametricQueryNode(CharSequence, ParametricQueryNode.CompareOperator, CharSequence, int, int) - Constructor for class org.apache.lucene.queryParser.core.nodes.ParametricQueryNode
  Deprecated.
ParametricQueryNode.CompareOperator - Enum in org.apache.lucene.queryParser.core.nodes
  Deprecated.
ParametricRangeQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  A `ParametricRangeQueryNode` represents LE, LT, GE, GT, EQ, NE query.
ParametricRangeQueryNode(ParametricQueryNode, ParametricQueryNode) - Constructor for class org.apache.lucene.queryParser.core.nodes.ParametricRangeQueryNode
ParametricRangeQueryNodeProcessor - Class in org.apache.lucene.queryParser.standard.processors
  This processor converts `ParametricRangeQueryNode` objects to `RangeQueryNode` objects.
ParametricRangeQueryNodeProcessor() - Constructor for class org.apache.lucene.queryParser.standard.processors.ParametricRangeQueryNodeProcessor
paramFields - Variable in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetHighlightTask
paramFields - Variable in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetVectorHighlightTask
params - Variable in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
PARENT - Static variable in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie.TSTNode
  Index values for accessing relatives array.
parse(String) - Method in class org.apache.lucene.analysis.compound.hyphenation.PatternParser
  Parses a hyphenation pattern file.
parse(File) - Method in class org.apache.lucene.analysis.compound.hyphenation.PatternParser
  Parses a hyphenation pattern file.
parse(InputSource) - Method in class org.apache.lucene.analysis.compound.hyphenation.PatternParser
  Parses a hyphenation pattern file.
parse(String) - Static method in class org.apache.lucene.analysis.ja.util.CSVUtil
  Parse CSV line
parse(Class<? extends RSLPStemmerBase>, String) - Static method in class org.apache.lucene.analysis.pt.RSLPStemmerBase
  Parse a resource file into an RSLP stemmer description.
parse(DocData, String, Date, String, Reader, DateFormat) - Method in class org.apache.lucene.benchmark.byTask.feeds.DemoHTMLParser
parse(DocData, String, Date, String, Reader, DateFormat) - Method in interface org.apache.lucene.benchmark.byTask.feeds.HTMLParser
  Parse the input Reader and return DocData.
parse(DocData, String, TrecContentSource, StringBuilder, TrecDocParser.ParsePathType) - Method in class org.apache.lucene.benchmark.byTask.feeds.TrecDocParser
  parse the text prepared in docBuf into a result DocData, no synchronization is required.
parse(DocData, String, TrecContentSource, StringBuilder, TrecDocParser.ParsePathType) - Method in class org.apache.lucene.benchmark.byTask.feeds.TrecFBISParser
parse(DocData, String, TrecContentSource, StringBuilder, TrecDocParser.ParsePathType) - Method in class org.apache.lucene.benchmark.byTask.feeds.TrecFR94Parser
parse(DocData, String, TrecContentSource, StringBuilder, TrecDocParser.ParsePathType) - Method in class org.apache.lucene.benchmark.byTask.feeds.TrecFTParser
parse(DocData, String, TrecContentSource, StringBuilder, TrecDocParser.ParsePathType) - Method in class org.apache.lucene.benchmark.byTask.feeds.TrecGov2Parser
parse(DocData, String, TrecContentSource, StringBuilder, TrecDocParser.ParsePathType) - Method in class org.apache.lucene.benchmark.byTask.feeds.TrecLATimesParser
parse(DocData, String, TrecContentSource, StringBuilder, TrecDocParser.ParsePathType) - Method in class org.apache.lucene.benchmark.byTask.feeds.TrecParserByPath
parse(QualityQuery) - Method in interface org.apache.lucene.benchmark.quality.QualityQueryParser
  Parse a given QualityQuery into a Lucene query.
parse(QualityQuery) - Method in class org.apache.lucene.benchmark.quality.utils.SimpleQQParser
parse(String) - Method in class org.apache.lucene.queryParser.complexPhrase.ComplexPhraseQueryParser
parse(CharSequence, CharSequence) - Method in interface org.apache.lucene.queryParser.core.parser.SyntaxParser
parse(String, String) - Method in class org.apache.lucene.queryParser.core.QueryParserHelper
  Parses a query string to an object, usually some query object.
parse(ExtensionQuery) - Method in class org.apache.lucene.queryParser.ext.ParserExtension
  Processes the given `ExtensionQuery` and returns a corresponding `Query` instance.
parse(Version, String[], String[], Analyzer) - Static method in class org.apache.lucene.queryParser.MultiFieldQueryParser
  Parses a query which searches on the fields specified.
parse(Version, String, String[], BooleanClause.Occur[], Analyzer) - Static method in class org.apache.lucene.queryParser.MultiFieldQueryParser
  Parses a query, searching on the fields specified.
parse(Version, String[], String[], BooleanClause.Occur[], Analyzer) - Static method in class org.apache.lucene.queryParser.MultiFieldQueryParser
  Parses a query, searching on the fields specified.
parse(String) - Method in class org.apache.lucene.queryParser.QueryParser
  Parses a query string, returning a `Query`.
parse(String, ParsePosition) - Method in class org.apache.lucene.queryParser.standard.config.NumberDateFormat
parse(String[], String[], Analyzer) - Static method in class org.apache.lucene.queryParser.standard.MultiFieldQueryParserWrapper
  Deprecated. Parses a query which searches on the fields specified.
parse(String, String[], BooleanClause.Occur[], Analyzer) - Static method in class org.apache.lucene.queryParser.standard.MultiFieldQueryParserWrapper
  Deprecated. Parses a query, searching on the fields specified.
parse(String[], String[], BooleanClause.Occur[], Analyzer) - Static method in class org.apache.lucene.queryParser.standard.MultiFieldQueryParserWrapper
  Deprecated. Parses a query, searching on the fields specified.
parse(CharSequence, CharSequence) - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
  Parses a query string, returning a `QueryNode`.
parse(String[], String[], Analyzer) - Static method in class org.apache.lucene.queryParser.standard.QueryParserUtil
  Parses a query which searches on the fields specified.
parse(String, String[], BooleanClause.Occur[], Analyzer) - Static method in class org.apache.lucene.queryParser.standard.QueryParserUtil
  Parses a query, searching on the fields specified.
parse(String[], String[], BooleanClause.Occur[], Analyzer) - Static method in class org.apache.lucene.queryParser.standard.QueryParserUtil
  Parses a query, searching on the fields specified.
parse(String) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
parse(String, String) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Overrides `QueryParserHelper.parse(String, String)` so it casts the return object to `Query`.
parse(String) - Static method in class org.apache.lucene.queryParser.surround.parser.QueryParser
parse(InputStream) - Method in class org.apache.lucene.xmlparser.CoreParser
parse2(String) - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
parseByte(String) - Method in interface org.apache.lucene.search.FieldCache.ByteParser
  Return a single Byte representation of this field's value.
parseDate(String) - Method in class org.apache.lucene.benchmark.byTask.feeds.TrecContentSource
parseDouble(String) - Method in interface org.apache.lucene.search.FieldCache.DoubleParser
  Return an long representation of this field's value.
ParseException - Exception in org.apache.lucene.benchmark.byTask.feeds.demohtml
  This exception is thrown when parse errors are encountered.
ParseException(Token, int[][], String[]) - Constructor for exception org.apache.lucene.benchmark.byTask.feeds.demohtml.ParseException
  This constructor is used by the method "generateParseException" in the generated parser.
ParseException() - Constructor for exception org.apache.lucene.benchmark.byTask.feeds.demohtml.ParseException
  The following constructors are for use by you for whatever purpose you can think of.
ParseException(String) - Constructor for exception org.apache.lucene.benchmark.byTask.feeds.demohtml.ParseException
  Constructor with message.
ParseException - Exception in org.apache.lucene.queryParser
  This exception is thrown when parse errors are encountered.
ParseException(Token, int[][], String[]) - Constructor for exception org.apache.lucene.queryParser.ParseException
  This constructor is used by the method "generateParseException" in the generated parser.
ParseException() - Constructor for exception org.apache.lucene.queryParser.ParseException
  The following constructors are for use by you for whatever purpose you can think of.
ParseException(String) - Constructor for exception org.apache.lucene.queryParser.ParseException
  Constructor with message.
ParseException - Exception in org.apache.lucene.queryParser.standard.parser
  This exception is thrown when parse errors are encountered.
ParseException(Token, int[][], String[]) - Constructor for exception org.apache.lucene.queryParser.standard.parser.ParseException
  This constructor is used by the method "generateParseException" in the generated parser.
ParseException() - Constructor for exception org.apache.lucene.queryParser.standard.parser.ParseException
  The following constructors are for use by you for whatever purpose you can think of.
ParseException(Message) - Constructor for exception org.apache.lucene.queryParser.standard.parser.ParseException
  Constructor with message.
ParseException - Exception in org.apache.lucene.queryParser.surround.parser
  This exception is thrown when parse errors are encountered.
ParseException(Token, int[][], String[]) - Constructor for exception org.apache.lucene.queryParser.surround.parser.ParseException
  This constructor is used by the method "generateParseException" in the generated parser.
ParseException() - Constructor for exception org.apache.lucene.queryParser.surround.parser.ParseException
  The following constructors are for use by you for whatever purpose you can think of.
ParseException(String) - Constructor for exception org.apache.lucene.queryParser.surround.parser.ParseException
  Constructor with message.
parseFloat(String) - Method in interface org.apache.lucene.search.FieldCache.FloatParser
  Return an float representation of this field's value.
parseInt(String) - Method in interface org.apache.lucene.search.FieldCache.IntParser
  Return an integer representation of this field's value.
parseInt(char[]) - Static method in class org.apache.lucene.util.ArrayUtil
  Parses the string argument as if it was an int value and returns the result.
parseInt(char[], int, int) - Static method in class org.apache.lucene.util.ArrayUtil
  Parses a char array into an int.
parseInt(char[], int, int, int) - Static method in class org.apache.lucene.util.ArrayUtil
  Parses the string argument as if it was an int value and returns the result.
parseLatitudeLongitude(String) - Static method in class org.apache.lucene.spatial.DistanceUtils
  Deprecated.
parseLatitudeLongitude(double[], String) - Static method in class org.apache.lucene.spatial.DistanceUtils
  Deprecated. extract (by calling `DistanceUtils.parsePoint(String[], String, int)` and validate the latitude and longitude contained in the String by making sure the latitude is between 90 & -90 and longitude is between -180 and 180.
parseLine(DocData, String) - Method in class org.apache.lucene.benchmark.byTask.feeds.LineDocSource.HeaderLineParser
parseLine(DocData, String) - Method in class org.apache.lucene.benchmark.byTask.feeds.LineDocSource.LineParser
  parse an input line and fill doc data appropriately
parseLine(DocData, String) - Method in class org.apache.lucene.benchmark.byTask.feeds.LineDocSource.SimpleLineParser
parseLong(String) - Method in interface org.apache.lucene.search.FieldCache.LongParser
  Return an long representation of this field's value.
parsePoint(String[], String, int) - Static method in class org.apache.lucene.spatial.DistanceUtils
  Deprecated. Given a string containing dimension values encoded in it, separated by commas, return a String array of length dimension containing the values.
parsePointDouble(double[], String, int) - Static method in class org.apache.lucene.spatial.DistanceUtils
  Deprecated. Given a string containing dimension values encoded in it, separated by commas, return a double array of length dimension containing the values.
parser - Variable in class org.apache.lucene.benchmark.byTask.feeds.LongToEnglishQueryMaker
parser - Variable in class org.apache.lucene.xmlparser.CoreParser
ParserException - Exception in org.apache.lucene.xmlparser
ParserException() - Constructor for exception org.apache.lucene.xmlparser.ParserException
ParserException(String) - Constructor for exception org.apache.lucene.xmlparser.ParserException
ParserException(String, Throwable) - Constructor for exception org.apache.lucene.xmlparser.ParserException
ParserException(Throwable) - Constructor for exception org.apache.lucene.xmlparser.ParserException
ParserExtension - Class in org.apache.lucene.queryParser.ext
  This class represents an extension base class to the Lucene standard `QueryParser`.
ParserExtension() - Constructor for class org.apache.lucene.queryParser.ext.ParserExtension
parseShort(String) - Method in interface org.apache.lucene.search.FieldCache.ShortParser
  Return a short representation of this field's value.
partial - Variable in class org.apache.lucene.index.CheckIndex.Status
  True if we checked only specific segments (`CheckIndex.checkIndex(List)`) was called with non-null argument).
partitionName(CategoryListParams, int) - Static method in class org.apache.lucene.facet.util.PartitionsUtils
  Partition name by its number
partitionNameByOrdinal(FacetIndexingParams, CategoryListParams, int) - Static method in class org.apache.lucene.facet.util.PartitionsUtils
  Partition name by category ordinal
partitionNumber(FacetIndexingParams, int) - Static method in class org.apache.lucene.facet.util.PartitionsUtils
  Partition number of an ordinal.
partitionNumber(FacetSearchParams, int) - Static method in class org.apache.lucene.facet.util.PartitionsUtils
partitionOffset(FacetIndexingParams, int, TaxonomyReader) - Static method in class org.apache.lucene.facet.util.PartitionsUtils
  Get the offset for a given partition.
partitionOffset(FacetSearchParams, int, TaxonomyReader) - Static method in class org.apache.lucene.facet.util.PartitionsUtils
partitionSize - Variable in class org.apache.lucene.facet.search.StandardFacetsAccumulator
partitionSize(FacetIndexingParams, TaxonomyReader) - Static method in class org.apache.lucene.facet.util.PartitionsUtils
  Get the partition size in this parameter, or return the size of the taxonomy, which is smaller.
partitionSize(FacetSearchParams, TaxonomyReader) - Static method in class org.apache.lucene.facet.util.PartitionsUtils
PartitionsUtils - Class in org.apache.lucene.facet.util
  Utilities for partitions - sizes and such
PartitionsUtils() - Constructor for class org.apache.lucene.facet.util.PartitionsUtils
PartOfSpeechAttribute - Interface in org.apache.lucene.analysis.ja.tokenattributes
  Attribute for `Token.getPartOfSpeech()`.
PartOfSpeechAttributeImpl - Class in org.apache.lucene.analysis.ja.tokenattributes
  Attribute for `Token.getPartOfSpeech()`.
PartOfSpeechAttributeImpl() - Constructor for class org.apache.lucene.analysis.ja.tokenattributes.PartOfSpeechAttributeImpl
PathHierarchyTokenizer - Class in org.apache.lucene.analysis.path
  Tokenizer for path-like hierarchies.
PathHierarchyTokenizer(Reader) - Constructor for class org.apache.lucene.analysis.path.PathHierarchyTokenizer
PathHierarchyTokenizer(Reader, int) - Constructor for class org.apache.lucene.analysis.path.PathHierarchyTokenizer
PathHierarchyTokenizer(Reader, int, char) - Constructor for class org.apache.lucene.analysis.path.PathHierarchyTokenizer
PathHierarchyTokenizer(Reader, char, char) - Constructor for class org.apache.lucene.analysis.path.PathHierarchyTokenizer
PathHierarchyTokenizer(Reader, char, char, int) - Constructor for class org.apache.lucene.analysis.path.PathHierarchyTokenizer
PathHierarchyTokenizer(Reader, int, char, char, int) - Constructor for class org.apache.lucene.analysis.path.PathHierarchyTokenizer
PathPolicy - Interface in org.apache.lucene.facet.index.categorypolicy
  Filtering category paths in `CategoryParentsStream`, where a given category is added to the stream, and than all its parents are being added one after the other by successively removing the last component.
PathQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  A `PathQueryNode` is used to store queries like /company/USA/California /product/shoes/brown.
PathQueryNode(List<PathQueryNode.QueryText>) - Constructor for class org.apache.lucene.queryParser.core.nodes.PathQueryNode
PathQueryNode.QueryText - Class in org.apache.lucene.queryParser.core.nodes
PathQueryNode.QueryText(CharSequence, int, int) - Constructor for class org.apache.lucene.queryParser.core.nodes.PathQueryNode.QueryText
pathType(File) - Static method in class org.apache.lucene.benchmark.byTask.feeds.TrecDocParser
  Compute the path type of a file by inspecting name of file and its parents
PatternAnalyzer - Class in org.apache.lucene.analysis.miscellaneous
  Efficient Lucene analyzer/tokenizer that preferably operates on a String rather than a `Reader`, that can flexibly separate text into terms via a regular expression `Pattern` (with behaviour identical to `String.split(String)`), and that combines the functionality of `LetterTokenizer`, `LowerCaseTokenizer`, `WhitespaceTokenizer`, `StopFilter` into a single efficient multi-purpose class.
PatternAnalyzer(Version, Pattern, boolean, Set<?>) - Constructor for class org.apache.lucene.analysis.miscellaneous.PatternAnalyzer
  Constructs a new instance with the given parameters.
PatternConsumer - Interface in org.apache.lucene.analysis.compound.hyphenation
  This interface is used to connect the XML pattern file parser to the hyphenation tree.
PatternParser - Class in org.apache.lucene.analysis.compound.hyphenation
  A SAX document handler to read and parse hyphenation patterns from a XML file.
PatternParser() - Constructor for class org.apache.lucene.analysis.compound.hyphenation.PatternParser
PatternParser(PatternConsumer) - Constructor for class org.apache.lucene.analysis.compound.hyphenation.PatternParser
payload - Variable in class org.apache.lucene.facet.index.streaming.CategoryTokenizerBase
  The object used for constructing payloads.
Payload - Class in org.apache.lucene.index
  A Payload is metadata that can be stored together with each occurrence of a term.
Payload() - Constructor for class org.apache.lucene.index.Payload
  Creates an empty payload and does not allocate a byte array.
Payload(byte[]) - Constructor for class org.apache.lucene.index.Payload
  Creates a new payload with the the given array as data.
Payload(byte[], int, int) - Constructor for class org.apache.lucene.index.Payload
  Creates a new payload with the the given array as data.
payload - Variable in class org.apache.lucene.search.payloads.PayloadTermQuery.PayloadTermWeight.PayloadTermSpanScorer
PayloadAttribute - Interface in org.apache.lucene.analysis.tokenattributes
  The payload of a Token.
payloadAttribute - Variable in class org.apache.lucene.facet.index.streaming.CategoryTokenizerBase
  The stream's payload attribute.
PayloadAttributeImpl - Class in org.apache.lucene.analysis.tokenattributes
  The payload of a Token.
PayloadAttributeImpl() - Constructor for class org.apache.lucene.analysis.tokenattributes.PayloadAttributeImpl
  Initialize this attribute with no payload.
PayloadAttributeImpl(Payload) - Constructor for class org.apache.lucene.analysis.tokenattributes.PayloadAttributeImpl
  Initialize this attribute with the given payload.
payloadBytes - Variable in class org.apache.lucene.facet.enhancements.EnhancementsCategoryTokenizer
  The data buffer used for payload instance.
PayloadEncoder - Interface in org.apache.lucene.analysis.payloads
  Mainly for use with the DelimitedPayloadTokenFilter, converts char buffers to Payload.
PayloadFunction - Class in org.apache.lucene.search.payloads
  An abstract class that defines a way for Payload*Query instances to transform the cumulative effects of payload scores for a document.
PayloadFunction() - Constructor for class org.apache.lucene.search.payloads.PayloadFunction
PayloadHelper - Class in org.apache.lucene.analysis.payloads
  Utility methods for encoding payloads.
PayloadHelper() - Constructor for class org.apache.lucene.analysis.payloads.PayloadHelper
PayloadIntDecodingIterator - Class in org.apache.lucene.facet.search
  A payload deserializer comes with its own working space (buffer).
PayloadIntDecodingIterator(IndexReader, Term, IntDecoder) - Constructor for class org.apache.lucene.facet.search.PayloadIntDecodingIterator
PayloadIntDecodingIterator(IndexReader, Term, IntDecoder, byte[]) - Constructor for class org.apache.lucene.facet.search.PayloadIntDecodingIterator
PayloadIterator - Class in org.apache.lucene.facet.search
  A utility class for iterating through a posting list of a given term and retrieving the payload of the first occurrence in every document.
PayloadIterator(IndexReader, Term) - Constructor for class org.apache.lucene.facet.search.PayloadIterator
PayloadIterator(IndexReader, Term, byte[]) - Constructor for class org.apache.lucene.facet.search.PayloadIterator
payloadLength() - Method in class org.apache.lucene.facet.index.FacetsPayloadProcessorProvider.FacetsPayloadProcessor
payloadLength - Variable in class org.apache.lucene.facet.search.PayloadIterator
payloadLength() - Method in class org.apache.lucene.index.PayloadProcessorProvider.PayloadProcessor
  Returns the length of the payload that was returned by `PayloadProcessorProvider.PayloadProcessor.processPayload(byte[], int, int)`.
PayloadNearQuery - Class in org.apache.lucene.search.payloads
  This class is very similar to `SpanNearQuery` except that it factors in the value of the payloads located at each of the positions where the `TermSpans` occurs.
PayloadNearQuery(SpanQuery[], int, boolean) - Constructor for class org.apache.lucene.search.payloads.PayloadNearQuery
PayloadNearQuery(SpanQuery[], int, boolean, PayloadFunction) - Constructor for class org.apache.lucene.search.payloads.PayloadNearQuery
PayloadNearQuery.PayloadNearSpanScorer - Class in org.apache.lucene.search.payloads
PayloadNearQuery.PayloadNearSpanScorer(Spans, Weight, Similarity, byte[]) - Constructor for class org.apache.lucene.search.payloads.PayloadNearQuery.PayloadNearSpanScorer
PayloadNearQuery.PayloadNearSpanWeight - Class in org.apache.lucene.search.payloads
PayloadNearQuery.PayloadNearSpanWeight(SpanQuery, Searcher) - Constructor for class org.apache.lucene.search.payloads.PayloadNearQuery.PayloadNearSpanWeight
PayloadProcessorProvider - Class in org.apache.lucene.index
  Provides a `PayloadProcessorProvider.ReaderPayloadProcessor` to be used for a `Directory`.
PayloadProcessorProvider() - Constructor for class org.apache.lucene.index.PayloadProcessorProvider
PayloadProcessorProvider.DirPayloadProcessor - Class in org.apache.lucene.index
  Deprecated. Use `PayloadProcessorProvider.ReaderPayloadProcessor` instead.
PayloadProcessorProvider.DirPayloadProcessor() - Constructor for class org.apache.lucene.index.PayloadProcessorProvider.DirPayloadProcessor
  Deprecated.
PayloadProcessorProvider.PayloadProcessor - Class in org.apache.lucene.index
  Processes the given payload.
PayloadProcessorProvider.PayloadProcessor() - Constructor for class org.apache.lucene.index.PayloadProcessorProvider.PayloadProcessor
PayloadProcessorProvider.ReaderPayloadProcessor - Class in org.apache.lucene.index
  Returns a `PayloadProcessorProvider.ReaderPayloadProcessor` for a given `Term` which allows processing the payloads of different terms differently.
PayloadProcessorProvider.ReaderPayloadProcessor() - Constructor for class org.apache.lucene.index.PayloadProcessorProvider.ReaderPayloadProcessor
payloadScore - Variable in class org.apache.lucene.search.payloads.PayloadNearQuery.PayloadNearSpanScorer
payloadScore - Variable in class org.apache.lucene.search.payloads.PayloadTermQuery.PayloadTermWeight.PayloadTermSpanScorer
PayloadSpanUtil - Class in org.apache.lucene.search.payloads
  Experimental class to get set of payloads for most standard Lucene queries.
PayloadSpanUtil(IndexReader) - Constructor for class org.apache.lucene.search.payloads.PayloadSpanUtil
payloadsSeen - Variable in class org.apache.lucene.search.payloads.PayloadTermQuery.PayloadTermWeight.PayloadTermSpanScorer
payloadStream - Variable in class org.apache.lucene.facet.enhancements.association.AssociationListTokenizer
payloadStreamIterator - Variable in class org.apache.lucene.facet.index.streaming.CountingListTokenizer
  An iterator over the payload streams
payloadStreamsByName - Variable in class org.apache.lucene.facet.index.streaming.CountingListTokenizer
  A table for retrieving payload streams by category-list name.
PayloadTermQuery - Class in org.apache.lucene.search.payloads
  This class is very similar to `SpanTermQuery` except that it factors in the value of the payload located at each of the positions where the `Term` occurs.
PayloadTermQuery(Term, PayloadFunction) - Constructor for class org.apache.lucene.search.payloads.PayloadTermQuery
PayloadTermQuery(Term, PayloadFunction, boolean) - Constructor for class org.apache.lucene.search.payloads.PayloadTermQuery
PayloadTermQuery.PayloadTermWeight - Class in org.apache.lucene.search.payloads
PayloadTermQuery.PayloadTermWeight(PayloadTermQuery, Searcher) - Constructor for class org.apache.lucene.search.payloads.PayloadTermQuery.PayloadTermWeight
PayloadTermQuery.PayloadTermWeight.PayloadTermSpanScorer - Class in org.apache.lucene.search.payloads
PayloadTermQuery.PayloadTermWeight.PayloadTermSpanScorer(TermSpans, Weight, Similarity, byte[]) - Constructor for class org.apache.lucene.search.payloads.PayloadTermQuery.PayloadTermWeight.PayloadTermSpanScorer
payloadToMatch - Variable in class org.apache.lucene.search.spans.SpanNearPayloadCheckQuery
payloadToMatch - Variable in class org.apache.lucene.search.spans.SpanPayloadCheckQuery
peekToken() - Method in class org.apache.lucene.analysis.LookaheadTokenFilter
  Returns true if there is a new token.
PerDimensionIndexingParams - Class in org.apache.lucene.facet.index.params
  A FacetIndexingParams that utilizes different category lists, defined by the dimension specified CategoryPaths (see `PerDimensionIndexingParams.addCategoryListParams(CategoryPath, CategoryListParams)`
PerDimensionIndexingParams() - Constructor for class org.apache.lucene.facet.index.params.PerDimensionIndexingParams
  Construct with the default `CategoryListParams` as the default CategoryListParams for unspecified CategoryPaths.
PerDimensionIndexingParams(CategoryListParams) - Constructor for class org.apache.lucene.facet.index.params.PerDimensionIndexingParams
  Construct with the included categoryListParams as the default CategoryListParams for unspecified CategoryPaths.
PerFieldAnalyzerWrapper - Class in org.apache.lucene.analysis
  This analyzer is used to facilitate scenarios where different fields require different analysis techniques.
PerFieldAnalyzerWrapper(Analyzer) - Constructor for class org.apache.lucene.analysis.PerFieldAnalyzerWrapper
  Constructs with default analyzer.
PerFieldAnalyzerWrapper(Analyzer, Map<String, Analyzer>) - Constructor for class org.apache.lucene.analysis.PerFieldAnalyzerWrapper
  Constructs with default analyzer and a map of analyzers to use for specific fields.
PerfRunData - Class in org.apache.lucene.benchmark.byTask
  Data maintained by a performance test run.
PerfRunData(Config) - Constructor for class org.apache.lucene.benchmark.byTask.PerfRunData
PerfTask - Class in org.apache.lucene.benchmark.byTask.tasks
  An abstract task to be tested for performance.
PerfTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.PerfTask
permutationIterator() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix
  Deprecated.
PersianAnalyzer - Class in org.apache.lucene.analysis.fa
  `Analyzer` for Persian.
PersianAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.fa.PersianAnalyzer
  Builds an analyzer with the default stop words: `PersianAnalyzer.DEFAULT_STOPWORD_FILE`.
PersianAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.fa.PersianAnalyzer
  Builds an analyzer with the given stop words
PersianAnalyzer(Version, String...) - Constructor for class org.apache.lucene.analysis.fa.PersianAnalyzer
  Deprecated. use `PersianAnalyzer.PersianAnalyzer(Version, Set)` instead
PersianAnalyzer(Version, Hashtable<?, ?>) - Constructor for class org.apache.lucene.analysis.fa.PersianAnalyzer
  Deprecated. use `PersianAnalyzer.PersianAnalyzer(Version, Set)` instead
PersianAnalyzer(Version, File) - Constructor for class org.apache.lucene.analysis.fa.PersianAnalyzer
  Deprecated. use `PersianAnalyzer.PersianAnalyzer(Version, Set)` instead
PersianCharFilter - Class in org.apache.lucene.analysis.fa
  CharFilter that replaces instances of Zero-width non-joiner with an ordinary space.
PersianCharFilter(CharStream) - Constructor for class org.apache.lucene.analysis.fa.PersianCharFilter
PersianNormalizationFilter - Class in org.apache.lucene.analysis.fa
  A `TokenFilter` that applies `PersianNormalizer` to normalize the orthography.
PersianNormalizationFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.fa.PersianNormalizationFilter
PersianNormalizer - Class in org.apache.lucene.analysis.fa
  Normalizer for Persian.
PersianNormalizer() - Constructor for class org.apache.lucene.analysis.fa.PersianNormalizer
PersistentSnapshotDeletionPolicy - Class in org.apache.lucene.index
  A `SnapshotDeletionPolicy` which adds a persistence layer so that snapshots can be maintained across the life of an application.
PersistentSnapshotDeletionPolicy(IndexDeletionPolicy, Directory, IndexWriterConfig.OpenMode, Version) - Constructor for class org.apache.lucene.index.PersistentSnapshotDeletionPolicy
  `PersistentSnapshotDeletionPolicy` wraps another `IndexDeletionPolicy` to enable flexible snapshotting.
PhoneticFilter - Class in org.apache.lucene.analysis.phonetic
  Create tokens for phonetic matches.
PhoneticFilter(TokenStream, Encoder, boolean) - Constructor for class org.apache.lucene.analysis.phonetic.PhoneticFilter
PHRASE_SLOP - Static variable in class org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.ConfigurationKeys
  Key used to set the default phrase slop
PhraseQuery - Class in org.apache.lucene.search
  A Query that matches documents containing a particular sequence of terms.
PhraseQuery() - Constructor for class org.apache.lucene.search.PhraseQuery
  Constructs an empty phrase query.
PhraseQueryNodeBuilder - Class in org.apache.lucene.queryParser.standard.builders
  Builds a `PhraseQuery` object from a `TokenizedPhraseQueryNode` object.
PhraseQueryNodeBuilder() - Constructor for class org.apache.lucene.queryParser.standard.builders.PhraseQueryNodeBuilder
PhraseSlopQueryNode - Class in org.apache.lucene.queryParser.core.nodes
PhraseSlopQueryNode(QueryNode, int) - Constructor for class org.apache.lucene.queryParser.core.nodes.PhraseSlopQueryNode
PhraseSlopQueryNodeProcessor - Class in org.apache.lucene.queryParser.standard.processors
  This processor removes invalid `SlopQueryNode` objects in the query node tree.
PhraseSlopQueryNodeProcessor() - Constructor for class org.apache.lucene.queryParser.standard.processors.PhraseSlopQueryNodeProcessor
PKIndexSplitter - Class in org.apache.lucene.index
  Split an index based on a `Filter`.
PKIndexSplitter(Directory, Directory, Directory, Filter) - Constructor for class org.apache.lucene.index.PKIndexSplitter
  Deprecated. use `PKIndexSplitter.PKIndexSplitter(Version, Directory, Directory, Directory, Filter)` instead. This constructor will be removed in Lucene 4.0.
PKIndexSplitter(Directory, Directory, Directory, Term) - Constructor for class org.apache.lucene.index.PKIndexSplitter
  Deprecated. use `PKIndexSplitter.PKIndexSplitter(Version, Directory, Directory, Directory, Term)` instead. This constructor will be removed in Lucene 4.0.
PKIndexSplitter(Version, Directory, Directory, Directory, Filter) - Constructor for class org.apache.lucene.index.PKIndexSplitter
  Split an index based on a `Filter`.
PKIndexSplitter(Directory, Directory, Directory, Filter, IndexWriterConfig, IndexWriterConfig) - Constructor for class org.apache.lucene.index.PKIndexSplitter
PKIndexSplitter(Version, Directory, Directory, Directory, Term) - Constructor for class org.apache.lucene.index.PKIndexSplitter
  Split an index based on a given primary key term and a 'middle' term.
PKIndexSplitter(Directory, Directory, Directory, Term, IndexWriterConfig, IndexWriterConfig) - Constructor for class org.apache.lucene.index.PKIndexSplitter
PLAIN_NORMS_EXTENSION - Static variable in class org.apache.lucene.index.IndexFileNames
  Extension of plain norms
PLAINTEXT_FIELD_NAME - Static variable in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
PlainTextDictionary - Class in org.apache.lucene.search.spell
  Dictionary represented by a text file.
PlainTextDictionary(File) - Constructor for class org.apache.lucene.search.spell.PlainTextDictionary
PlainTextDictionary(InputStream) - Constructor for class org.apache.lucene.search.spell.PlainTextDictionary
PlainTextDictionary(Reader) - Constructor for class org.apache.lucene.search.spell.PlainTextDictionary
  Creates a dictionary based on a reader.
PLUS - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
PLUS - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
PM_FAST_INVALIDATION - Static variable in class org.apache.lucene.search.DuplicateFilter
PM_FULL_VALIDATION - Static variable in class org.apache.lucene.search.DuplicateFilter
Point2D - Class in org.apache.lucene.spatial.geometry.shape
  Deprecated.
Point2D(double, double) - Constructor for class org.apache.lucene.spatial.geometry.shape.Point2D
  Deprecated.
Point2D() - Constructor for class org.apache.lucene.spatial.geometry.shape.Point2D
  Deprecated.
Point2D(Point2D) - Constructor for class org.apache.lucene.spatial.geometry.shape.Point2D
  Deprecated.
pointOnBearing(double, double, double, double, double[], double) - Static method in class org.apache.lucene.spatial.DistanceUtils
  Deprecated. Given a start point (startLat, startLon) and a bearing on a sphere of radius sphereRadius, return the destination point.
Points - Class in org.apache.lucene.benchmark.byTask.stats
  Test run data points collected as the test proceeds.
Points(Config) - Constructor for class org.apache.lucene.benchmark.byTask.stats.Points
  Create a Points statistics object.
PolishAnalyzer - Class in org.apache.lucene.analysis.pl
  `Analyzer` for Polish.
PolishAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.pl.PolishAnalyzer
  Builds an analyzer with the default stop words: `PolishAnalyzer.DEFAULT_STOPWORD_FILE`.
PolishAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.pl.PolishAnalyzer
  Builds an analyzer with the given stop words.
PolishAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.pl.PolishAnalyzer
  Builds an analyzer with the given stop words.
pop() - Method in interface org.apache.lucene.facet.search.Heap
  Get and remove the top of the Heap
  NOTE: Once `Heap.pop()` is called no other `Heap.add(Object)` or `Heap.insertWithOverflow(Object)` should be called.
pop() - Method in class org.apache.lucene.search.vectorhighlight.FieldTermStack
pop(long) - Static method in class org.apache.lucene.util.BitUtil
  Returns the number of bits set in the long
pop() - Method in class org.apache.lucene.util.PriorityQueue
  Removes and returns the least element of the PriorityQueue in log(size) time.
pop() - Method in class org.apache.lucene.util.ScorerDocQueue
  Deprecated. Removes and returns the least scorer of the ScorerDocQueue in log(size) time.
pop_andnot(long[], long[], int, int) - Static method in class org.apache.lucene.util.BitUtil
  Returns the popcount or cardinality of A & ~B Neither array is modified.
pop_array(long[], int, int) - Static method in class org.apache.lucene.util.BitUtil
  Returns the number of set bits in an array of longs.
pop_intersect(long[], long[], int, int) - Static method in class org.apache.lucene.util.BitUtil
  Returns the popcount or cardinality of the two sets after an intersection.
pop_union(long[], long[], int, int) - Static method in class org.apache.lucene.util.BitUtil
  Returns the popcount or cardinality of the union of two sets.
pop_xor(long[], long[], int, int) - Static method in class org.apache.lucene.util.BitUtil
populateResults(ScoreDoc[], int) - Method in class org.apache.lucene.search.TopDocsCollector
  Populates the results array with the ScoreDoc instances.
populateResults(ScoreDoc[], int) - Method in class org.apache.lucene.search.TopFieldCollector
PorterStemFilter - Class in org.apache.lucene.analysis
  Transforms the token stream as per the Porter stemming algorithm.
PorterStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.PorterStemFilter
PorterStemmer - Class in org.tartarus.snowball.ext
  Generated class implementing code defined by a snowball script.
PorterStemmer() - Constructor for class org.tartarus.snowball.ext.PorterStemmer
PortugueseAnalyzer - Class in org.apache.lucene.analysis.pt
  `Analyzer` for Portuguese.
PortugueseAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.pt.PortugueseAnalyzer
  Builds an analyzer with the default stop words: `PortugueseAnalyzer.DEFAULT_STOPWORD_FILE`.
PortugueseAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.pt.PortugueseAnalyzer
  Builds an analyzer with the given stop words.
PortugueseAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.pt.PortugueseAnalyzer
  Builds an analyzer with the given stop words.
PortugueseLightStemFilter - Class in org.apache.lucene.analysis.pt
  A `TokenFilter` that applies `PortugueseLightStemmer` to stem Portuguese words.
PortugueseLightStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.pt.PortugueseLightStemFilter
PortugueseLightStemmer - Class in org.apache.lucene.analysis.pt
  Light Stemmer for Portuguese
PortugueseLightStemmer() - Constructor for class org.apache.lucene.analysis.pt.PortugueseLightStemmer
PortugueseMinimalStemFilter - Class in org.apache.lucene.analysis.pt
  A `TokenFilter` that applies `PortugueseMinimalStemmer` to stem Portuguese words.
PortugueseMinimalStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.pt.PortugueseMinimalStemFilter
PortugueseMinimalStemmer - Class in org.apache.lucene.analysis.pt
  Minimal Stemmer for Portuguese
PortugueseMinimalStemmer() - Constructor for class org.apache.lucene.analysis.pt.PortugueseMinimalStemmer
PortugueseStemFilter - Class in org.apache.lucene.analysis.pt
  A `TokenFilter` that applies `PortugueseStemmer` to stem Portuguese words.
PortugueseStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.pt.PortugueseStemFilter
PortugueseStemmer - Class in org.apache.lucene.analysis.pt
  Portuguese stemmer implementing the RSLP (Removedor de Sufixos da Lingua Portuguesa) algorithm.
PortugueseStemmer() - Constructor for class org.apache.lucene.analysis.pt.PortugueseStemmer
PortugueseStemmer - Class in org.tartarus.snowball.ext
  Generated class implementing code defined by a snowball script.
PortugueseStemmer() - Constructor for class org.tartarus.snowball.ext.PortugueseStemmer
pos - Variable in class org.apache.lucene.util.fst.FST.BytesReader
pos - Variable in class org.apache.lucene.util.Vint8.Position
  The value passed by reference.
POSDICT_FILENAME_SUFFIX - Static variable in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
POSDICT_HEADER - Static variable in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
posIncAtt - Variable in class org.apache.lucene.analysis.LookaheadTokenFilter
position - Variable in class org.apache.lucene.search.spans.TermSpans
PositionBasedTermVectorMapper - Class in org.apache.lucene.index
  For each Field, store position by position information.
PositionBasedTermVectorMapper() - Constructor for class org.apache.lucene.index.PositionBasedTermVectorMapper
PositionBasedTermVectorMapper(boolean) - Constructor for class org.apache.lucene.index.PositionBasedTermVectorMapper
PositionBasedTermVectorMapper.TVPositionInfo - Class in org.apache.lucene.index
  Container for a term at a position
PositionBasedTermVectorMapper.TVPositionInfo(int, boolean) - Constructor for class org.apache.lucene.index.PositionBasedTermVectorMapper.TVPositionInfo
PositionFilter - Class in org.apache.lucene.analysis.position
  Set the positionIncrement of all tokens to the "positionIncrement", except the first return token which retains its original positionIncrement value.
PositionFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.position.PositionFilter
  Constructs a PositionFilter that assigns a position increment of zero to all but the first token from the given input stream.
PositionFilter(TokenStream, int) - Constructor for class org.apache.lucene.analysis.position.PositionFilter
  Constructs a PositionFilter that assigns the given position increment to all but the first token from the given input stream.
positionIncrement - Variable in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
  The term's position increment.
PositionIncrementAttribute - Interface in org.apache.lucene.analysis.tokenattributes
  The positionIncrement determines the position of this token relative to the previous Token in a TokenStream, used in phrase searching.
PositionIncrementAttributeImpl - Class in org.apache.lucene.analysis.tokenattributes
  The positionIncrement determines the position of this token relative to the previous Token in a `TokenStream`, used in phrase searching.
PositionIncrementAttributeImpl() - Constructor for class org.apache.lucene.analysis.tokenattributes.PositionIncrementAttributeImpl
PositionIncrementsAttribute - Interface in org.apache.lucene.queryParser.standard.config
  Deprecated.
PositionIncrementsAttributeImpl - Class in org.apache.lucene.queryParser.standard.config
  Deprecated.
PositionIncrementsAttributeImpl() - Constructor for class org.apache.lucene.queryParser.standard.config.PositionIncrementsAttributeImpl
  Deprecated.
PositionLengthAttribute - Interface in org.apache.lucene.analysis.tokenattributes
  The positionLength determines how many positions this token spans.
PositionLengthAttributeImpl - Class in org.apache.lucene.analysis.tokenattributes
  See `PositionLengthAttribute`.
PositionLengthAttributeImpl() - Constructor for class org.apache.lucene.analysis.tokenattributes.PositionLengthAttributeImpl
positions - Variable in class org.apache.lucene.analysis.LookaheadTokenFilter
positions - Variable in class org.apache.lucene.search.payloads.PayloadTermQuery.PayloadTermWeight.PayloadTermSpanScorer
positions - Variable in class org.apache.lucene.search.spans.TermSpans
PositionSpan - Class in org.apache.lucene.search.highlight
  Utility class to record Positions Spans
PositionSpan(int, int) - Constructor for class org.apache.lucene.search.highlight.PositionSpan
PositiveIntOutputs - Class in org.apache.lucene.util.fst
  An FST `Outputs` implementation where each output is a non-negative long value.
PositiveScoresOnlyCollector - Class in org.apache.lucene.search
  A `Collector` implementation which wraps another `Collector` and makes sure only documents with scores > 0 are collected.
PositiveScoresOnlyCollector(Collector) - Constructor for class org.apache.lucene.search.PositiveScoresOnlyCollector
posix_madvise(ByteBuffer, int) - Static method in class org.apache.lucene.store.NativePosixUtil
posLenAtt - Variable in class org.apache.lucene.analysis.LookaheadTokenFilter
postBreak - Variable in class org.apache.lucene.analysis.compound.hyphenation.Hyphen
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.core.processors.NoChildOptimizationQueryNodeProcessor
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorImpl
  This method is invoked for every node when walking up the tree.
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.core.processors.RemoveDeletedQueryNodesProcessor
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.precedence.processors.BooleanModifiersQueryNodeProcessor
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.AllowLeadingWildcardProcessor
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.AnalyzerQueryNodeProcessor
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.BooleanQuery2ModifierNodeProcessor
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.BooleanSingleChildOptimizationQueryNodeProcessor
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.BoostQueryNodeProcessor
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.DefaultPhraseSlopQueryNodeProcessor
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.FuzzyQueryNodeProcessor
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.LowercaseExpandedTermsQueryNodeProcessor
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.MatchAllDocsQueryNodeProcessor
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.MultiFieldQueryNodeProcessor
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.MultiTermRewriteMethodProcessor
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.NumericQueryNodeProcessor
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.NumericRangeQueryNodeProcessor
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.ParametricRangeQueryNodeProcessor
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.PhraseSlopQueryNodeProcessor
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.RemoveEmptyNonLeafQueryNodeProcessor
postProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.WildcardQueryNodeProcessor
postTags - Variable in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
pq - Variable in class org.apache.lucene.search.TopDocsCollector
  The priority queue which holds the top documents.
pread(FileDescriptor, long, ByteBuffer) - Static method in class org.apache.lucene.store.NativePosixUtil
preBreak - Variable in class org.apache.lucene.analysis.compound.hyphenation.Hyphen
PrecedenceQueryNodeProcessorPipeline - Class in org.apache.lucene.queryParser.precedence.processors
  This processor pipeline extends `StandardQueryNodeProcessorPipeline` and enables boolean precedence on it.
PrecedenceQueryNodeProcessorPipeline(QueryConfigHandler) - Constructor for class org.apache.lucene.queryParser.precedence.processors.PrecedenceQueryNodeProcessorPipeline
PrecedenceQueryParser - Class in org.apache.lucene.queryParser.precedence
  This query parser works exactly as the standard query parser ( `StandardQueryParser` ), except that it respect the boolean precedence, so <a AND b OR c AND d> is parsed to <(+a +b) (+c +d)> instead of <+a +b +c +d>.
PrecedenceQueryParser() - Constructor for class org.apache.lucene.queryParser.precedence.PrecedenceQueryParser
PrecedenceQueryParser(Analyzer) - Constructor for class org.apache.lucene.queryParser.precedence.PrecedenceQueryParser
precise - Variable in class org.apache.lucene.spatial.tier.DistanceFilter
  Deprecated.
PRECISION_STEP_DEFAULT - Static variable in class org.apache.lucene.util.NumericUtils
  The default precision step used by `NumericField`, `NumericTokenStream`, `NumericRangeQuery`, and `NumericRangeFilter` as default
prefix - Variable in class org.apache.lucene.benchmark.byTask.tasks.RepSumByPrefTask
prefix() - Method in class org.apache.lucene.search.regex.JakartaRegexpCapabilities
prefix() - Method in class org.apache.lucene.search.regex.JavaUtilRegexCapabilities
prefix() - Method in interface org.apache.lucene.search.regex.RegexCapabilities
  A wise prefix implementation can reduce the term enumeration (and thus increase performance) of RegexQuery dramatically!
PrefixAndSuffixAwareTokenFilter - Class in org.apache.lucene.analysis.miscellaneous
  Links two `PrefixAwareTokenFilter`.
PrefixAndSuffixAwareTokenFilter(TokenStream, TokenStream, TokenStream) - Constructor for class org.apache.lucene.analysis.miscellaneous.PrefixAndSuffixAwareTokenFilter
PrefixAwareTokenFilter - Class in org.apache.lucene.analysis.miscellaneous
  Joins two token streams and leaves the last token of the first stream available to be used when updating the token values in the second stream based on that token.
PrefixAwareTokenFilter(TokenStream, TokenStream) - Constructor for class org.apache.lucene.analysis.miscellaneous.PrefixAwareTokenFilter
prefixCodedToDouble(String) - Static method in class org.apache.lucene.util.NumericUtils
prefixCodedToFloat(String) - Static method in class org.apache.lucene.util.NumericUtils
prefixCodedToInt(String) - Static method in class org.apache.lucene.util.NumericUtils
prefixCodedToLong(String) - Static method in class org.apache.lucene.util.NumericUtils
prefixCompletion(TernaryTreeNode, CharSequence, int) - Method in class org.apache.lucene.search.suggest.tst.TSTAutocomplete
  Auto-completes a given prefix query using Depth-First Search with the end of prefix as source node each time finding a new leaf to get a complete key to be added in the suggest list.
prefixes - Static variable in class org.apache.lucene.analysis.ar.ArabicStemmer
PrefixFilter - Class in org.apache.lucene.search
  A Filter that restricts search results to values that have a matching prefix in a given field.
PrefixFilter(Term) - Constructor for class org.apache.lucene.search.PrefixFilter
PrefixOperatorQuery() - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
PrefixQuery - Class in org.apache.lucene.search
  A Query that matches documents containing terms with a specified prefix.
PrefixQuery(Term) - Constructor for class org.apache.lucene.search.PrefixQuery
  Constructs a query for terms starting with `prefix`.
PREFIXTERM - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
PrefixTermEnum - Class in org.apache.lucene.search
  Subclass of FilteredTermEnum for enumerating all terms that match the specified prefix filter term.
PrefixTermEnum(IndexReader, Term) - Constructor for class org.apache.lucene.search.PrefixTermEnum
prefixToString(StringBuilder) - Method in class org.apache.lucene.queryParser.surround.query.ComposedQuery
PrefixWildcardQueryNode - Class in org.apache.lucene.queryParser.standard.nodes
  A `PrefixWildcardQueryNode` represents wildcardquery that matches abc* or *.
PrefixWildcardQueryNode(CharSequence, CharSequence, int, int) - Constructor for class org.apache.lucene.queryParser.standard.nodes.PrefixWildcardQueryNode
PrefixWildcardQueryNode(FieldQueryNode) - Constructor for class org.apache.lucene.queryParser.standard.nodes.PrefixWildcardQueryNode
PrefixWildcardQueryNodeBuilder - Class in org.apache.lucene.queryParser.standard.builders
  Builds a `PrefixQuery` object from a `PrefixWildcardQueryNode` object.
PrefixWildcardQueryNodeBuilder() - Constructor for class org.apache.lucene.queryParser.standard.builders.PrefixWildcardQueryNodeBuilder
prepareCommit() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  prepare most of the work needed for a two-phase commit.
prepareCommit(Map<String, String>) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  Like above, and also prepares to store user data with the index.
prepareCommit() - Method in class org.apache.lucene.index.IndexWriter
  Expert: prepare for commit.
prepareCommit(Map<String, String>) - Method in class org.apache.lucene.index.IndexWriter
  Expert: prepare for commit, specifying commitUserData Map (String -> String).
prepareCommit() - Method in class org.apache.lucene.store.ChecksumIndexOutput
  Starts but does not complete the commit of this file (= writing of the final checksum at the end).
prepareCommit() - Method in interface org.apache.lucene.util.TwoPhaseCommit
  The first stage of a 2-phase commit.
prepareCommit(Map<String, String>) - Method in interface org.apache.lucene.util.TwoPhaseCommit
  Like `TwoPhaseCommit.commit()`, but takes an additional commit data to be included w/ the commit.
prepareCommit() - Method in class org.apache.lucene.util.TwoPhaseCommitTool.TwoPhaseCommitWrapper
prepareCommit(Map<String, String>) - Method in class org.apache.lucene.util.TwoPhaseCommitTool.TwoPhaseCommitWrapper
prepareQueries() - Method in class org.apache.lucene.benchmark.byTask.feeds.AbstractQueryMaker
prepareQueries() - Method in class org.apache.lucene.benchmark.byTask.feeds.EnwikiQueryMaker
prepareQueries() - Method in class org.apache.lucene.benchmark.byTask.feeds.FileBasedQueryMaker
prepareQueries() - Method in class org.apache.lucene.benchmark.byTask.feeds.ReutersQueryMaker
prepareQueries() - Method in class org.apache.lucene.benchmark.byTask.feeds.SimpleQueryMaker
  Prepare the queries for this test.
prepareQueries() - Method in class org.apache.lucene.benchmark.byTask.feeds.SimpleSloppyPhraseQueryMaker
prependOutput(T) - Method in class org.apache.lucene.util.fst.Builder.UnCompiledNode
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.core.processors.NoChildOptimizationQueryNodeProcessor
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorImpl
  This method is invoked for every node when walking down the tree.
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.core.processors.RemoveDeletedQueryNodesProcessor
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.precedence.processors.BooleanModifiersQueryNodeProcessor
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.AllowLeadingWildcardProcessor
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.AnalyzerQueryNodeProcessor
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.BooleanQuery2ModifierNodeProcessor
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.BooleanSingleChildOptimizationQueryNodeProcessor
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.BoostQueryNodeProcessor
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.DefaultPhraseSlopQueryNodeProcessor
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.FuzzyQueryNodeProcessor
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.LowercaseExpandedTermsQueryNodeProcessor
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.MatchAllDocsQueryNodeProcessor
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.MultiFieldQueryNodeProcessor
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.MultiTermRewriteMethodProcessor
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.NumericQueryNodeProcessor
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.NumericRangeQueryNodeProcessor
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.ParametricRangeQueryNodeProcessor
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.PhraseSlopQueryNodeProcessor
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.RemoveEmptyNonLeafQueryNodeProcessor
preProcessNode(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.WildcardQueryNodeProcessor
preTags - Variable in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
prevCharIsCR - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
prevCharIsCR - Variable in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
prevCharIsLF - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
prevCharIsLF - Variable in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
previous() - Method in class org.apache.lucene.analysis.icu.segmentation.LaoBreakIterator
previous() - Method in class org.apache.lucene.analysis.util.CharArrayIterator
prevSetBit(int) - Method in class org.apache.lucene.util.FixedBitSet
  Returns the index of the last set bit before or on the index specified.
prevSetBit(int) - Method in class org.apache.lucene.util.OpenBitSet
  Returns the index of the first set bit starting downwards at the index specified.
prevSetBit(long) - Method in class org.apache.lucene.util.OpenBitSet
  Returns the index of the first set bit starting downwards at the index specified.
PrimaryQuery() - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
print() - Method in class org.egothor.stemmer.Row
  Write the contents of this Row to stdout.
printBaseHash() - Method in class org.apache.lucene.util.collections.IntHashSet
  Prints the baseHash array, used for debug purposes.
printInfo(CharSequence) - Method in class org.egothor.stemmer.MultiTrie
  Print the given prefix and the position(s) in the Trie where it appears.
printInfo(CharSequence) - Method in class org.egothor.stemmer.Trie
printQueries() - Method in class org.apache.lucene.benchmark.byTask.feeds.AbstractQueryMaker
printQueries() - Method in class org.apache.lucene.benchmark.byTask.feeds.LongToEnglishQueryMaker
printQueries() - Method in interface org.apache.lucene.benchmark.byTask.feeds.QueryMaker
  Print the queries
PrintReaderTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Opens a reader and prints basic statistics.
PrintReaderTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.PrintReaderTask
printStatistics(String) - Method in class org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource
printStats() - Method in class org.apache.lucene.analysis.compound.hyphenation.HyphenationTree
printStats() - Method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
PriorityQueue<T> - Class in org.apache.lucene.util
  A PriorityQueue maintains a partial ordering of its elements such that the least element can always be found in constant time.
PriorityQueue() - Constructor for class org.apache.lucene.util.PriorityQueue
process(String) - Method in class org.apache.lucene.analysis.cn.smart.hhmm.HHMMSegmenter
  Return a list of `SegToken` representing the best segmentation of a sentence
process(QueryNode) - Method in interface org.apache.lucene.queryParser.core.processors.QueryNodeProcessor
  Processes a query node tree.
process(QueryNode) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorImpl
process(QueryNode) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
  For reference about this method check: `QueryNodeProcessor.process(QueryNode)`.
process(QueryNode) - Method in class org.apache.lucene.queryParser.core.processors.RemoveDeletedQueryNodesProcessor
process(QueryNode) - Method in class org.apache.lucene.queryParser.precedence.processors.BooleanModifiersQueryNodeProcessor
process(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.AllowLeadingWildcardProcessor
process(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.AnalyzerQueryNodeProcessor
process(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.BooleanQuery2ModifierNodeProcessor
process(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.DefaultPhraseSlopQueryNodeProcessor
process(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.GroupQueryNodeProcessor
  Deprecated.
process(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.LowercaseExpandedTermsQueryNodeProcessor
process(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.RemoveEmptyNonLeafQueryNodeProcessor
processChildren(QueryNode) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorImpl
  This method is called every time a child is processed.
processChildren(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.BooleanQuery2ModifierNodeProcessor
processChildren(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.DefaultPhraseSlopQueryNodeProcessor
processChildren(QueryNode) - Method in class org.apache.lucene.queryParser.standard.processors.MultiFieldQueryNodeProcessor
processPayload(byte[], int, int) - Method in class org.apache.lucene.facet.index.FacetsPayloadProcessorProvider.FacetsPayloadProcessor
processPayload(byte[], int, int) - Method in class org.apache.lucene.index.PayloadProcessorProvider.PayloadProcessor
  Process the incoming payload and returns the resulting byte[].
processPayload(Similarity) - Method in class org.apache.lucene.search.payloads.PayloadTermQuery.PayloadTermWeight.PayloadTermSpanScorer
processPayloads(Collection<byte[]>, int, int) - Method in class org.apache.lucene.search.payloads.PayloadNearQuery.PayloadNearSpanScorer
  By default, uses the `PayloadFunction` to score the payloads, but can be overridden to do other things.
properties - Variable in class org.apache.lucene.facet.index.attributes.CategoryAttributeImpl
  A map of properties associated to the current category path.
PROX_EXTENSION - Static variable in class org.apache.lucene.index.IndexFileNames
  Extension of prox postings file
ProximityQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  A `ProximityQueryNode` represents a query where the terms should meet specific distance conditions.
ProximityQueryNode(List<QueryNode>, CharSequence, ProximityQueryNode.Type, int, boolean) - Constructor for class org.apache.lucene.queryParser.core.nodes.ProximityQueryNode
ProximityQueryNode(List<QueryNode>, CharSequence, ProximityQueryNode.Type, boolean) - Constructor for class org.apache.lucene.queryParser.core.nodes.ProximityQueryNode
ProximityQueryNode.ProximityType - Class in org.apache.lucene.queryParser.core.nodes
ProximityQueryNode.ProximityType(ProximityQueryNode.Type) - Constructor for class org.apache.lucene.queryParser.core.nodes.ProximityQueryNode.ProximityType
ProximityQueryNode.ProximityType(ProximityQueryNode.Type, int) - Constructor for class org.apache.lucene.queryParser.core.nodes.ProximityQueryNode.ProximityType
ProximityQueryNode.Type - Enum in org.apache.lucene.queryParser.core.nodes
prune(SearcherLifetimeManager.Pruner) - Method in class org.apache.lucene.search.SearcherLifetimeManager
  Calls provided `SearcherLifetimeManager.Pruner` to prune entries.
pruneAllFieldPostings(String) - Method in class org.apache.lucene.index.pruning.TermPruningPolicy
  Pruning of all postings for a field
pruneAllPositions(TermPositions, Term) - Method in class org.apache.lucene.index.pruning.CarmelTopKTermPruningPolicy
pruneAllPositions(TermPositions, Term) - Method in class org.apache.lucene.index.pruning.CarmelUniformTermPruningPolicy
pruneAllPositions(TermPositions, Term) - Method in class org.apache.lucene.index.pruning.RIDFTermPruningPolicy
pruneAllPositions(TermPositions, Term) - Method in class org.apache.lucene.index.pruning.TermPruningPolicy
  Prune all postings per term (invoked once per term per doc)
pruneAllPositions(TermPositions, Term) - Method in class org.apache.lucene.index.pruning.TFTermPruningPolicy
pruneDeletedSegments() - Method in class org.apache.lucene.index.SegmentInfos
  Prunes any segment whose docs are all deleted.
pruneDocument(int, FieldSelector) - Method in class org.apache.lucene.index.pruning.StorePruningPolicy
  Prune stored fields of a document.
prunedVecCount - Variable in class org.apache.lucene.index.PruningReader
prunePayload(TermPositions, Term) - Method in class org.apache.lucene.index.pruning.TermPruningPolicy
  Called when checking for the presence of payload for the current term at a current position
pruneSomePositions(int, int[], Term) - Method in class org.apache.lucene.index.pruning.CarmelTopKTermPruningPolicy
pruneSomePositions(int, int[], Term) - Method in class org.apache.lucene.index.pruning.CarmelUniformTermPruningPolicy
pruneSomePositions(int, int[], Term) - Method in class org.apache.lucene.index.pruning.RIDFTermPruningPolicy
pruneSomePositions(int, int[], Term) - Method in class org.apache.lucene.index.pruning.TermPruningPolicy
  Prune some postings per term (invoked once per term per doc).
pruneSomePositions(int, int[], Term) - Method in class org.apache.lucene.index.pruning.TFTermPruningPolicy
pruneTermEnum(TermEnum) - Method in class org.apache.lucene.index.pruning.CarmelTopKTermPruningPolicy
pruneTermEnum(TermEnum) - Method in class org.apache.lucene.index.pruning.CarmelUniformTermPruningPolicy
pruneTermEnum(TermEnum) - Method in class org.apache.lucene.index.pruning.RIDFTermPruningPolicy
pruneTermEnum(TermEnum) - Method in class org.apache.lucene.index.pruning.TermPruningPolicy
  Pruning of all postings for a term (invoked once per term).
pruneTermEnum(TermEnum) - Method in class org.apache.lucene.index.pruning.TFTermPruningPolicy
pruneTermVectorTerms(int, String, String[], int[], TermFreqVector) - Method in class org.apache.lucene.index.pruning.CarmelTopKTermPruningPolicy
pruneTermVectorTerms(int, String, String[], int[], TermFreqVector) - Method in class org.apache.lucene.index.pruning.CarmelUniformTermPruningPolicy
pruneTermVectorTerms(int, String, String[], int[], TermFreqVector) - Method in class org.apache.lucene.index.pruning.RIDFTermPruningPolicy
pruneTermVectorTerms(int, String, String[], int[], TermFreqVector) - Method in class org.apache.lucene.index.pruning.TermPruningPolicy
  Pruning of individual terms in term vectors.
pruneTermVectorTerms(int, String, String[], int[], TermFreqVector) - Method in class org.apache.lucene.index.pruning.TFTermPruningPolicy
pruneWholeTermVector(int, String) - Method in class org.apache.lucene.index.pruning.TermPruningPolicy
  Term vector pruning.
PruningPolicy - Class in org.apache.lucene.index.pruning
  General Definitions for Index Pruning, such as operations to be performed on field data.
PruningPolicy() - Constructor for class org.apache.lucene.index.pruning.PruningPolicy
PruningReader - Class in org.apache.lucene.index
  This class produces a subset of the input index, by removing some postings data according to rules implemented in a `TermPruningPolicy`, and optionally it can also remove stored fields of documents according to rules implemented in a `StorePruningPolicy`.
PruningReader(IndexReader, StorePruningPolicy, TermPruningPolicy) - Constructor for class org.apache.lucene.index.PruningReader
  Constructor.
PruningTool - Class in org.apache.lucene.index.pruning
  A command-line tool to configure and run a `PruningReader` on an input index and produce a pruned output index using `IndexWriter.addIndexes(IndexReader...)`.
PruningTool() - Constructor for class org.apache.lucene.index.pruning.PruningTool
PUA_EC00_MARKER - Static variable in class org.apache.lucene.analysis.reverse.ReverseStringFilter
  Example marker character: U+EC00 (PRIVATE USE AREA: EC00)
Punct - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
purge(IndexReader) - Method in interface org.apache.lucene.search.FieldCache
  Expert: drops all cache entries associated with this reader.
purgeAllCaches() - Method in interface org.apache.lucene.search.FieldCache
  EXPERT: Instructs the FieldCache to forcibly expunge all entries from the underlying caches.
purgeFieldCache(FieldCache) - Method in class org.apache.lucene.util.LuceneTestCase
  Forcible purges all cache entries from the FieldCache.
push(FieldTermStack.TermInfo) - Method in class org.apache.lucene.search.vectorhighlight.FieldTermStack
put(CharSequence, V) - Method in class org.apache.lucene.analysis.CharArrayMap
  Add the given mapping.
put(Object, V) - Method in class org.apache.lucene.analysis.CharArrayMap
put(String, V) - Method in class org.apache.lucene.analysis.CharArrayMap
  Add the given mapping.
put(char[], V) - Method in class org.apache.lucene.analysis.CharArrayMap
  Add the given mapping.
put(int, byte) - Method in class org.apache.lucene.analysis.compound.hyphenation.ByteVector
put(int, char) - Method in class org.apache.lucene.analysis.compound.hyphenation.CharVector
put(CategoryPath, int) - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.Cl2oTaxonomyWriterCache
put(CategoryPath, int, int) - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.Cl2oTaxonomyWriterCache
put(CategoryPath, int) - Method in class org.apache.lucene.facet.taxonomy.writercache.lru.LruTaxonomyWriterCache
put(CategoryPath, int, int) - Method in class org.apache.lucene.facet.taxonomy.writercache.lru.LruTaxonomyWriterCache
put(CategoryPath, int) - Method in interface org.apache.lucene.facet.taxonomy.writercache.TaxonomyWriterCache
  Add a category to the cache, with the given ordinal as the value.
put(CategoryPath, int, int) - Method in interface org.apache.lucene.facet.taxonomy.writercache.TaxonomyWriterCache
  Like `TaxonomyWriterCache.put(CategoryPath, int)`, but for a given prefix of the category path.
put(int) - Method in class org.apache.lucene.search.grouping.SentinelIntSet
put(K, WeightedSpanTerm) - Method in class org.apache.lucene.search.highlight.WeightedSpanTermExtractor.PositionCheckingMap
put(CharSequence, Object) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Stores a value in the trie.
put(K, V) - Method in class org.apache.lucene.util.collections.ArrayHashMap
  Inserts the <key,value> pair into the map.
put(float, T) - Method in class org.apache.lucene.util.collections.FloatToObjectMap
  Inserts the <key,value> pair into the map.
put(int, double) - Method in class org.apache.lucene.util.collections.IntToDoubleMap
  Inserts the <key,value> pair into the map.
put(int, int) - Method in class org.apache.lucene.util.collections.IntToIntMap
  Inserts the <key,value> pair into the map.
put(int, T) - Method in class org.apache.lucene.util.collections.IntToObjectMap
  Inserts the <key,value> pair into the map.
put(K, float) - Method in class org.apache.lucene.util.collections.ObjectToFloatMap
  Inserts the <key,value> pair into the map.
put(K, int) - Method in class org.apache.lucene.util.collections.ObjectToIntMap
  Inserts the <key,value> pair into the map.
put(K, V) - Method in class org.apache.lucene.util.DoubleBarrelLRUCache
put(K, V) - Method in class org.apache.lucene.util.MapOfSets
  Adds val to the Set associated with key in the Map.
put(Scorer) - Method in class org.apache.lucene.util.ScorerDocQueue
  Deprecated. Adds a Scorer to a ScorerDocQueue in log(size) time.
put(K, V) - Method in class org.apache.lucene.util.WeakIdentityMap
putAll(Map<? extends K, ? extends WeightedSpanTerm>) - Method in class org.apache.lucene.search.highlight.WeightedSpanTermExtractor.PositionCheckingMap
putAll(K, Collection<? extends V>) - Method in class org.apache.lucene.util.MapOfSets
  Adds multiple vals to the Set associated with key in the Map.

## Q

qnum - Variable in class org.apache.lucene.benchmark.byTask.feeds.AbstractQueryMaker
qpAnalyzer - Static variable in class org.apache.lucene.queryParser.QueryParserTestBase
qqParser - Variable in class org.apache.lucene.benchmark.quality.QualityBenchmark
  Parser for turning QualityQueries into Lucene Queries.
QualityBenchmark - Class in org.apache.lucene.benchmark.quality
  Main entry point for running a quality benchmark.
QualityBenchmark(QualityQuery[], QualityQueryParser, IndexSearcher, String) - Constructor for class org.apache.lucene.benchmark.quality.QualityBenchmark
  Create a QualityBenchmark.
qualityQueries - Variable in class org.apache.lucene.benchmark.quality.QualityBenchmark
  Quality Queries that this quality benchmark would execute.
QualityQueriesFinder - Class in org.apache.lucene.benchmark.quality.utils
  Suggest Quality queries based on an index contents.
QualityQuery - Class in org.apache.lucene.benchmark.quality
  A QualityQuery has an ID and some name-value pairs.
QualityQuery(String, Map<String, String>) - Constructor for class org.apache.lucene.benchmark.quality.QualityQuery
  Create a QualityQuery with given ID and name-value pairs.
QualityQueryParser - Interface in org.apache.lucene.benchmark.quality
  Parse a QualityQuery into a Lucene query.
QualityStats - Class in org.apache.lucene.benchmark.quality
  Results of quality benchmark run for a single query or for a set of queries.
QualityStats(double, long) - Constructor for class org.apache.lucene.benchmark.quality.QualityStats
  Construct a QualityStats object with anticipated maximal number of relevant hits.
QualityStats.RecallPoint - Class in org.apache.lucene.benchmark.quality
  A certain rank in which a relevant doc was found.
queries - Variable in class org.apache.lucene.benchmark.byTask.feeds.AbstractQueryMaker
query(FacetIndexingParams, CategoryPath...) - Static method in class org.apache.lucene.facet.search.DrillDown
  Return a query for drilling down into all given categories (AND).
query(FacetSearchParams, CategoryPath...) - Static method in class org.apache.lucene.facet.search.DrillDown
  Return a query for drilling down into all given categories (AND).
query(FacetIndexingParams, Query, CategoryPath...) - Static method in class org.apache.lucene.facet.search.DrillDown
  Turn a base query into a drilling-down query for all given category paths (AND).
query(FacetSearchParams, Query, CategoryPath...) - Static method in class org.apache.lucene.facet.search.DrillDown
  Turn a base query into a drilling-down query for all given category paths (AND).
query(Query, CategoryPath...) - Static method in class org.apache.lucene.facet.search.DrillDown
  Turn a base query into a drilling-down query using the default `FacetSearchParams`
Query(String) - Method in class org.apache.lucene.queryParser.QueryParser
Query(CharSequence) - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
query - Variable in class org.apache.lucene.search.ConstantScoreQuery
query - Variable in class org.apache.lucene.search.MultiTermQueryWrapperFilter
Query - Class in org.apache.lucene.search
  The abstract base class for queries.
Query() - Constructor for class org.apache.lucene.search.Query
query - Variable in class org.apache.lucene.search.SpanQueryFilter
query - Variable in class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper
query - Variable in class org.apache.lucene.search.spans.SpanWeight
QUERY_TREE_BUILDER_TAGID - Static variable in class org.apache.lucene.queryParser.core.builders.QueryTreeBuilder
  This tag is used to tag the nodes in a query tree with the built objects produced from their own associated builder.
QueryAutoStopWordAnalyzer - Class in org.apache.lucene.analysis.query
  An `Analyzer` used primarily at query time to wrap another analyzer and provide a layer of protection which prevents very common words from being passed into queries.
QueryAutoStopWordAnalyzer(Version, Analyzer) - Constructor for class org.apache.lucene.analysis.query.QueryAutoStopWordAnalyzer
  Deprecated. Stopwords should be calculated at instantiation using one of the other constructors
QueryAutoStopWordAnalyzer(Version, Analyzer, IndexReader) - Constructor for class org.apache.lucene.analysis.query.QueryAutoStopWordAnalyzer
  Creates a new QueryAutoStopWordAnalyzer with stopwords calculated for all indexed fields from terms with a document frequency percentage greater than `QueryAutoStopWordAnalyzer.defaultMaxDocFreqPercent`
QueryAutoStopWordAnalyzer(Version, Analyzer, IndexReader, int) - Constructor for class org.apache.lucene.analysis.query.QueryAutoStopWordAnalyzer
  Creates a new QueryAutoStopWordAnalyzer with stopwords calculated for all indexed fields from terms with a document frequency greater than the given maxDocFreq
QueryAutoStopWordAnalyzer(Version, Analyzer, IndexReader, float) - Constructor for class org.apache.lucene.analysis.query.QueryAutoStopWordAnalyzer
  Creates a new QueryAutoStopWordAnalyzer with stopwords calculated for all indexed fields from terms with a document frequency percentage greater than the given maxPercentDocs
QueryAutoStopWordAnalyzer(Version, Analyzer, IndexReader, Collection<String>, float) - Constructor for class org.apache.lucene.analysis.query.QueryAutoStopWordAnalyzer
  Creates a new QueryAutoStopWordAnalyzer with stopwords calculated for the given selection of fields from terms with a document frequency percentage greater than the given maxPercentDocs
QueryAutoStopWordAnalyzer(Version, Analyzer, IndexReader, Collection<String>, int) - Constructor for class org.apache.lucene.analysis.query.QueryAutoStopWordAnalyzer
  Creates a new QueryAutoStopWordAnalyzer with stopwords calculated for the given selection of fields from terms with a document frequency greater than the given maxDocFreq
QueryBuilder - Interface in org.apache.lucene.queryParser.core.builders
  This interface is used by implementors classes that builds some kind of object from a query tree.
QueryBuilder - Interface in org.apache.lucene.xmlparser
  Implemented by objects that produce Lucene Query objects from XML streams.
QueryBuilderFactory - Class in org.apache.lucene.xmlparser
QueryBuilderFactory() - Constructor for class org.apache.lucene.xmlparser.QueryBuilderFactory
QueryConfigHandler - Class in org.apache.lucene.queryParser.core.config
  This class can be used to hold any query configuration and no field configuration.
QueryConfigHandler() - Constructor for class org.apache.lucene.queryParser.core.config.QueryConfigHandler
QueryDriver - Class in org.apache.lucene.benchmark.quality.trec
  Command-line tool for doing a TREC evaluation run.
QueryDriver() - Constructor for class org.apache.lucene.benchmark.quality.trec.QueryDriver
queryFactory - Variable in class org.apache.lucene.xmlparser.CoreParser
QueryMaker - Interface in org.apache.lucene.benchmark.byTask.feeds
  Create queries for the test.
QueryNode - Interface in org.apache.lucene.queryParser.core.nodes
  A `QueryNode` is a interface implemented by all nodes on a QueryNode tree.
QueryNodeError - Error in org.apache.lucene.queryParser.core
  Error class with NLS support
QueryNodeError(Message) - Constructor for error org.apache.lucene.queryParser.core.QueryNodeError
QueryNodeError(Throwable) - Constructor for error org.apache.lucene.queryParser.core.QueryNodeError
QueryNodeError(Message, Throwable) - Constructor for error org.apache.lucene.queryParser.core.QueryNodeError
QueryNodeException - Exception in org.apache.lucene.queryParser.core
  This exception should be thrown if something wrong happens when dealing with `QueryNode`s.
QueryNodeException(Message) - Constructor for exception org.apache.lucene.queryParser.core.QueryNodeException
QueryNodeException(Throwable) - Constructor for exception org.apache.lucene.queryParser.core.QueryNodeException
QueryNodeException(Message, Throwable) - Constructor for exception org.apache.lucene.queryParser.core.QueryNodeException
QueryNodeImpl - Class in org.apache.lucene.queryParser.core.nodes
  A `QueryNodeImpl` is the default implementation of the interface `QueryNode`
QueryNodeImpl() - Constructor for class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
QueryNodeOperation - Class in org.apache.lucene.queryParser.core.util
  Allow joining 2 QueryNode Trees, into one.
QueryNodeParseException - Exception in org.apache.lucene.queryParser.core
  This should be thrown when an exception happens during the query parsing from string to the query node tree.
QueryNodeParseException(Message) - Constructor for exception org.apache.lucene.queryParser.core.QueryNodeParseException
QueryNodeParseException(Throwable) - Constructor for exception org.apache.lucene.queryParser.core.QueryNodeParseException
QueryNodeParseException(Message, Throwable) - Constructor for exception org.apache.lucene.queryParser.core.QueryNodeParseException
QueryNodeProcessor - Interface in org.apache.lucene.queryParser.core.processors
  A `QueryNodeProcessor` is an interface for classes that process a `QueryNode` tree.
QueryNodeProcessorImpl - Class in org.apache.lucene.queryParser.core.processors
  This is a default implementation for the `QueryNodeProcessor` interface, it's an abstract class, so it should be extended by classes that want to process a `QueryNode` tree.
QueryNodeProcessorImpl() - Constructor for class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorImpl
QueryNodeProcessorImpl(QueryConfigHandler) - Constructor for class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorImpl
QueryNodeProcessorPipeline - Class in org.apache.lucene.queryParser.core.processors
  A `QueryNodeProcessorPipeline` class should be used to build a query node processor pipeline.
QueryNodeProcessorPipeline() - Constructor for class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
  Constructs an empty query node processor pipeline.
QueryNodeProcessorPipeline(QueryConfigHandler) - Constructor for class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
  Constructs with a `QueryConfigHandler` object.
queryNorm(float) - Method in class org.apache.lucene.search.DefaultSimilarity
  Implemented as `1/sqrt(sumOfSquaredWeights)`.
queryNorm(float) - Method in class org.apache.lucene.search.Similarity
  Computes the normalization value for a query given the sum of the squared weights of each of the query terms.
queryNorm(float) - Method in class org.apache.lucene.search.SimilarityDelegator
  Deprecated.
queryNorm - Variable in class org.apache.lucene.search.spans.SpanWeight
QueryParser - Class in org.apache.lucene.queryParser
  This class is generated by JavaCC.
QueryParser(Version, String, Analyzer) - Constructor for class org.apache.lucene.queryParser.QueryParser
  Constructs a query parser.
QueryParser(CharStream) - Constructor for class org.apache.lucene.queryParser.QueryParser
  Constructor with user supplied CharStream.
QueryParser(QueryParserTokenManager) - Constructor for class org.apache.lucene.queryParser.QueryParser
  Constructor with generated Token Manager.
QueryParser - Class in org.apache.lucene.queryParser.surround.parser
  This class is generated by JavaCC.
QueryParser() - Constructor for class org.apache.lucene.queryParser.surround.parser.QueryParser
QueryParser(CharStream) - Constructor for class org.apache.lucene.queryParser.surround.parser.QueryParser
  Constructor with user supplied CharStream.
QueryParser(QueryParserTokenManager) - Constructor for class org.apache.lucene.queryParser.surround.parser.QueryParser
  Constructor with generated Token Manager.
QueryParser.Operator - Enum in org.apache.lucene.queryParser
  The default operator for parsing queries.
QueryParserConstants - Interface in org.apache.lucene.queryParser
  Token literal values and constants.
QueryParserConstants - Interface in org.apache.lucene.queryParser.surround.parser
  Token literal values and constants.
QueryParserHelper - Class in org.apache.lucene.queryParser.core
  This class is a helper for the query parser framework, it does all the three query parser phrases at once: text parsing, query processing and query building.
QueryParserHelper(QueryConfigHandler, SyntaxParser, QueryNodeProcessor, QueryBuilder) - Constructor for class org.apache.lucene.queryParser.core.QueryParserHelper
  Creates a query parser helper object using the specified configuration, text parser, processor and builder.
QueryParserMessages - Class in org.apache.lucene.queryParser.core.messages
  Flexible Query Parser message bundle class
QueryParserTestBase - Class in org.apache.lucene.queryParser
  Base Test class for QueryParser subclasses
QueryParserTestBase() - Constructor for class org.apache.lucene.queryParser.QueryParserTestBase
QueryParserTestBase.QPTestAnalyzer - Class in org.apache.lucene.queryParser
  Filters LowerCaseTokenizer with QPTestFilter.
QueryParserTestBase.QPTestAnalyzer() - Constructor for class org.apache.lucene.queryParser.QueryParserTestBase.QPTestAnalyzer
QueryParserTestBase.QPTestFilter - Class in org.apache.lucene.queryParser
  Filter which discards the token 'stop' and which expands the token 'phrase' into 'phrase1 phrase2'
QueryParserTestBase.QPTestFilter(TokenStream) - Constructor for class org.apache.lucene.queryParser.QueryParserTestBase.QPTestFilter
QueryParserTestBase.QPTestParser - Class in org.apache.lucene.queryParser
  Test QueryParser that does not allow fuzzy or wildcard queries.
QueryParserTestBase.QPTestParser(String, Analyzer) - Constructor for class org.apache.lucene.queryParser.QueryParserTestBase.QPTestParser
QueryParserTokenManager - Class in org.apache.lucene.queryParser
  Token Manager.
QueryParserTokenManager(CharStream) - Constructor for class org.apache.lucene.queryParser.QueryParserTokenManager
  Constructor.
QueryParserTokenManager(CharStream, int) - Constructor for class org.apache.lucene.queryParser.QueryParserTokenManager
  Constructor.
QueryParserTokenManager - Class in org.apache.lucene.queryParser.surround.parser
  Token Manager.
QueryParserTokenManager(CharStream) - Constructor for class org.apache.lucene.queryParser.surround.parser.QueryParserTokenManager
  Constructor.
QueryParserTokenManager(CharStream, int) - Constructor for class org.apache.lucene.queryParser.surround.parser.QueryParserTokenManager
  Constructor.
QueryParserUtil - Class in org.apache.lucene.queryParser.standard
  This class defines utility methods to (help) parse query strings into `Query` objects.
QueryParserUtil() - Constructor for class org.apache.lucene.queryParser.standard.QueryParserUtil
QueryParserWrapper - Class in org.apache.lucene.queryParser.standard
  Deprecated. this class will be removed soon, it's a temporary class to be used along the transition from the old query parser to the new one
QueryParserWrapper(String, Analyzer) - Constructor for class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
QueryParserWrapper.Operator - Enum in org.apache.lucene.queryParser.standard
  Deprecated. The default operator for parsing queries.
QueryScorer - Class in org.apache.lucene.search.highlight
  `Scorer` implementation which scores text fragments by the number of unique query terms found.
QueryScorer(Query) - Constructor for class org.apache.lucene.search.highlight.QueryScorer
QueryScorer(Query, String) - Constructor for class org.apache.lucene.search.highlight.QueryScorer
QueryScorer(Query, IndexReader, String) - Constructor for class org.apache.lucene.search.highlight.QueryScorer
QueryScorer(Query, IndexReader, String, String) - Constructor for class org.apache.lucene.search.highlight.QueryScorer
QueryScorer(Query, String, String) - Constructor for class org.apache.lucene.search.highlight.QueryScorer
QueryScorer(WeightedSpanTerm[]) - Constructor for class org.apache.lucene.search.highlight.QueryScorer
QueryTemplateManager - Class in org.apache.lucene.xmlparser
  Provides utilities for turning query form input (such as from a web page or Swing gui) into Lucene XML queries by using XSL templates.
QueryTemplateManager() - Constructor for class org.apache.lucene.xmlparser.QueryTemplateManager
QueryTemplateManager(InputStream) - Constructor for class org.apache.lucene.xmlparser.QueryTemplateManager
QueryTermExtractor - Class in org.apache.lucene.search.highlight
  Utility class used to extract the terms used in a query, plus any weights.
QueryTermExtractor() - Constructor for class org.apache.lucene.search.highlight.QueryTermExtractor
QueryTermScorer - Class in org.apache.lucene.search.highlight
  `Scorer` implementation which scores text fragments by the number of unique query terms found.
QueryTermScorer(Query) - Constructor for class org.apache.lucene.search.highlight.QueryTermScorer
QueryTermScorer(Query, String) - Constructor for class org.apache.lucene.search.highlight.QueryTermScorer
QueryTermScorer(Query, IndexReader, String) - Constructor for class org.apache.lucene.search.highlight.QueryTermScorer
QueryTermScorer(WeightedTerm[]) - Constructor for class org.apache.lucene.search.highlight.QueryTermScorer
QueryTermVector - Class in org.apache.lucene.search
QueryTermVector(String[]) - Constructor for class org.apache.lucene.search.QueryTermVector
QueryTermVector(String, Analyzer) - Constructor for class org.apache.lucene.search.QueryTermVector
QueryTreeBuilder - Class in org.apache.lucene.queryParser.core.builders
  This class should be used when there is a builder for each type of node.
QueryTreeBuilder() - Constructor for class org.apache.lucene.queryParser.core.builders.QueryTreeBuilder
  `QueryTreeBuilder` constructor.
QueryUtils - Class in org.apache.lucene.search
  Utility class for sanity-checking queries.
QueryUtils() - Constructor for class org.apache.lucene.search.QueryUtils
queryWeight - Variable in class org.apache.lucene.search.spans.SpanWeight
QueryWrapperFilter - Class in org.apache.lucene.search
  Constrains search results to only match those which also match a provided query.
QueryWrapperFilter(Query) - Constructor for class org.apache.lucene.search.QueryWrapperFilter
  Constructs a filter which only matches documents matching `query`.
quickSort(T[], int, int, Comparator<? super T>) - Static method in class org.apache.lucene.util.ArrayUtil
  Sorts the given array slice using the `Comparator`.
quickSort(T[], Comparator<? super T>) - Static method in class org.apache.lucene.util.ArrayUtil
  Sorts the given array using the `Comparator`.
quickSort(T[], int, int) - Static method in class org.apache.lucene.util.ArrayUtil
  Sorts the given array slice in natural order.
quickSort(T[]) - Static method in class org.apache.lucene.util.ArrayUtil
  Sorts the given array in natural order.
quickSort(List<T>, Comparator<? super T>) - Static method in class org.apache.lucene.util.CollectionUtil
  Sorts the given random access `List` using the `Comparator`.
quickSort(List<T>) - Static method in class org.apache.lucene.util.CollectionUtil
  Sorts the given random access `List` in natural order.
quickSort(int, int) - Method in class org.apache.lucene.util.SorterTemplate
  Sorts via in-place, but unstable, QuickSort algorithm.
Quote1Text - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
Quote2Text - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
QUOTED - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
QUOTED - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
QUOTED - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
QuotedFieldQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  A `QuotedFieldQueryNode` represents phrase query.
QuotedFieldQueryNode(CharSequence, CharSequence, int, int) - Constructor for class org.apache.lucene.queryParser.core.nodes.QuotedFieldQueryNode
quoteEscape(String) - Static method in class org.apache.lucene.analysis.ja.util.CSVUtil
  Quote and escape input value for CSV

## R

RADIANS_TO_DEGREES - Static variable in class org.apache.lucene.spatial.DistanceUtils
  Deprecated.
RAMDirectory - Class in org.apache.lucene.store
  A memory-resident `Directory` implementation.
RAMDirectory() - Constructor for class org.apache.lucene.store.RAMDirectory
  Constructs an empty `Directory`.
RAMDirectory(Directory) - Constructor for class org.apache.lucene.store.RAMDirectory
  Creates a new `RAMDirectory` instance from a different `Directory` implementation.
RAMFile - Class in org.apache.lucene.store
RAMFile() - Constructor for class org.apache.lucene.store.RAMFile
RAMInputStream - Class in org.apache.lucene.store
  A memory-resident `IndexInput` implementation.
RAMInputStream(RAMFile) - Constructor for class org.apache.lucene.store.RAMInputStream
  Deprecated.
RAMInputStream(String, RAMFile) - Constructor for class org.apache.lucene.store.RAMInputStream
RAMOutputStream - Class in org.apache.lucene.store
  A memory-resident `IndexOutput` implementation.
RAMOutputStream() - Constructor for class org.apache.lucene.store.RAMOutputStream
  Construct an empty output buffer.
RAMOutputStream(RAMFile) - Constructor for class org.apache.lucene.store.RAMOutputStream
ramSizeInBytes() - Method in class org.apache.lucene.index.IndexWriter
  Expert: Return the total size of all index files currently cached in memory.
RamUsageEstimator - Class in org.apache.lucene.util
  Estimates the size (memory representation) of Java objects.
RamUsageEstimator() - Constructor for class org.apache.lucene.util.RamUsageEstimator
  Deprecated. Don't create instances of this class, instead use the static `RamUsageEstimator.sizeOf(Object)` method that has no intern checking, too.
RamUsageEstimator(boolean) - Constructor for class org.apache.lucene.util.RamUsageEstimator
  Deprecated. Don't create instances of this class, instead use the static `RamUsageEstimator.sizeOf(Object)` method.
RamUsageEstimator.JvmFeature - Enum in org.apache.lucene.util
  JVM diagnostic features.
RANDOM - Static variable in class org.apache.lucene.store.NativePosixUtil
random - Static variable in class org.apache.lucene.util.LuceneTestCase
RANDOM_MULTIPLIER - Static variable in class org.apache.lucene.util.LuceneTestCase
  A random multiplier which you should use when writing random tests: multiply it by the number of iterations
randomDirectory(Random) - Static method in class org.apache.lucene.util.LuceneTestCase
RandomFacetSource - Class in org.apache.lucene.benchmark.byTask.feeds
  Simple implementation of a random facet source
RandomFacetSource() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.RandomFacetSource
randomFilter() - Method in class org.apache.lucene.search.SearchEquivalenceTestBase
  Returns a random filter over the document set
randomFixedByteLengthUnicodeString(Random, int) - Static method in class org.apache.lucene.util._TestUtil
  Returns random string, with a given UTF-8 byte length
randomFixedLengthUnicodeString(Random, char[], int, int) - Static method in class org.apache.lucene.util._TestUtil
  Fills provided char[] with valid random unicode code unit sequence.
randomHtmlishString(Random, int) - Static method in class org.apache.lucene.util._TestUtil
RandomIndexWriter - Class in org.apache.lucene.index
  Silly class that randomizes the indexing experience.
RandomIndexWriter(Random, Directory) - Constructor for class org.apache.lucene.index.RandomIndexWriter
  create a RandomIndexWriter with a random config: Uses TEST_VERSION_CURRENT and Whitespace+LowercasingAnalyzer
RandomIndexWriter(Random, Directory, Analyzer) - Constructor for class org.apache.lucene.index.RandomIndexWriter
  create a RandomIndexWriter with a random config: Uses TEST_VERSION_CURRENT
RandomIndexWriter(Random, Directory, Version, Analyzer) - Constructor for class org.apache.lucene.index.RandomIndexWriter
  create a RandomIndexWriter with a random config
RandomIndexWriter(Random, Directory, IndexWriterConfig) - Constructor for class org.apache.lucene.index.RandomIndexWriter
  create a RandomIndexWriter with the provided config
randomLocale(Random) - Static method in class org.apache.lucene.util.LuceneTestCase
  return a random Locale from the available locales on the system
randomlyRecaseCodePoints(Random, String) - Static method in class org.apache.lucene.util._TestUtil
  Randomly upcases, downcases, or leaves intact each code point in the given string
randomRealisticUnicodeString(Random) - Static method in class org.apache.lucene.util._TestUtil
  Returns random string of length between 0-20 codepoints, all codepoints within the same unicode block.
randomRealisticUnicodeString(Random, int) - Static method in class org.apache.lucene.util._TestUtil
  Returns random string of length up to maxLength codepoints , all codepoints within the same unicode block.
randomRealisticUnicodeString(Random, int, int) - Static method in class org.apache.lucene.util._TestUtil
  Returns random string of length between min and max codepoints, all codepoints within the same unicode block.
randomRegexpishString(Random) - Static method in class org.apache.lucene.util._TestUtil
  Returns a String thats "regexpish" (contains lots of operators typically found in regular expressions) If you call this enough times, you might get a valid regex!
randomRegexpishString(Random, int) - Static method in class org.apache.lucene.util._TestUtil
  Returns a String thats "regexpish" (contains lots of operators typically found in regular expressions) If you call this enough times, you might get a valid regex!
RandomSampler - Class in org.apache.lucene.facet.search.sampling
  Simple random sampler
RandomSampler() - Constructor for class org.apache.lucene.facet.search.sampling.RandomSampler
RandomSampler(SamplingParams, Random) - Constructor for class org.apache.lucene.facet.search.sampling.RandomSampler
randomSimpleString(Random, int) - Static method in class org.apache.lucene.util._TestUtil
randomSimpleString(Random) - Static method in class org.apache.lucene.util._TestUtil
randomTerm() - Method in class org.apache.lucene.search.SearchEquivalenceTestBase
  returns a term suitable for searching.
randomTimeZone(Random) - Static method in class org.apache.lucene.util.LuceneTestCase
  return a random TimeZone from the available timezones on the system
randomUnicodeString(Random) - Static method in class org.apache.lucene.util._TestUtil
  Returns random string, including full unicode range.
randomUnicodeString(Random, int) - Static method in class org.apache.lucene.util._TestUtil
  Returns a random string up to a certain length.
range(int, int) - Method in class org.apache.lucene.index.SegmentInfos
  Deprecated. use `asList().subList(first, last)` instead.
RANGE_COLLATOR - Static variable in class org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.ConfigurationKeys
  Key used to set the `Collator` used when creating `TermRangeQuery`s.
RangeCollatorAttribute - Interface in org.apache.lucene.queryParser.standard.config
  Deprecated.
RangeCollatorAttributeImpl - Class in org.apache.lucene.queryParser.standard.config
  Deprecated.
RangeCollatorAttributeImpl() - Constructor for class org.apache.lucene.queryParser.standard.config.RangeCollatorAttributeImpl
  Deprecated.
RangeEx - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  Lexical state.
RangeEx - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  Lexical state.
RANGEEX_END - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
RANGEEX_END - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
RANGEEX_GOOP - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
RANGEEX_GOOP - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
RANGEEX_QUOTED - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
RANGEEX_QUOTED - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
RANGEEX_START - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
RANGEEX_START - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
RANGEEX_TO - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
RANGEEX_TO - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
RangeFilterBuilder - Class in org.apache.lucene.xmlparser.builders
RangeFilterBuilder() - Constructor for class org.apache.lucene.xmlparser.builders.RangeFilterBuilder
RangeIn - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  Lexical state.
RangeIn - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  Lexical state.
RANGEIN_END - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
RANGEIN_END - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
RANGEIN_GOOP - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
RANGEIN_GOOP - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
RANGEIN_QUOTED - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
RANGEIN_QUOTED - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
RANGEIN_START - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
RANGEIN_START - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
RANGEIN_TO - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
RANGEIN_TO - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
RangeQueryNode<T extends FieldValuePairQueryNode<?>> - Interface in org.apache.lucene.queryParser.core.nodes
  This interface should be implemented by a `QueryNode` that represents some kind of range query.
RangeQueryNode - Class in org.apache.lucene.queryParser.standard.nodes
  Deprecated. this class will be removed in future, `TermRangeQueryNode` should be used instead
RangeQueryNode(ParametricQueryNode, ParametricQueryNode, Collator) - Constructor for class org.apache.lucene.queryParser.standard.nodes.RangeQueryNode
  Deprecated.
RangeQueryNodeBuilder - Class in org.apache.lucene.queryParser.standard.builders
  Deprecated. this builder will be removed in future together with `RangeQueryNode`
RangeQueryNodeBuilder() - Constructor for class org.apache.lucene.queryParser.standard.builders.RangeQueryNodeBuilder
  Deprecated.
rarely(Random) - Static method in class org.apache.lucene.util.LuceneTestCase
  Returns true if something should happen rarely,
rarely() - Static method in class org.apache.lucene.util.LuceneTestCase
rawTermDocs(Term) - Method in class org.apache.lucene.index.SegmentReader
  Expert: returns an enumeration of the documents that contain `term`, including deleted documents (which are normally filtered out).
RawTermFilter - Class in org.apache.lucene.search.join
  Expert: creates a filter accepting all documents containing the provided term, disregarding deleted documents.
RawTermFilter(Term) - Constructor for class org.apache.lucene.search.join.RawTermFilter
read() - Method in class org.apache.lucene.analysis.charfilter.HTMLStripCharFilter
read(char[], int, int) - Method in class org.apache.lucene.analysis.charfilter.HTMLStripCharFilter
read(char[], int, int) - Method in class org.apache.lucene.analysis.CharFilter
read(char[], int, int) - Method in class org.apache.lucene.analysis.CharReader
read(char[], int, int) - Method in class org.apache.lucene.analysis.fa.PersianCharFilter
read() - Method in class org.apache.lucene.analysis.MappingCharFilter
read(char[], int, int) - Method in class org.apache.lucene.analysis.MappingCharFilter
read() - Method in class org.apache.lucene.analysis.MockCharFilter
read(char[], int, int) - Method in class org.apache.lucene.analysis.MockCharFilter
read(char[], int, int) - Method in class org.apache.lucene.analysis.MockReaderWrapper
read() - Method in class org.apache.lucene.benchmark.byTask.utils.StringBuilderReader
read(char[], int, int) - Method in class org.apache.lucene.benchmark.byTask.utils.StringBuilderReader
read(int[], int[]) - Method in class org.apache.lucene.index.AbstractAllTermDocs
read(int[], int[]) - Method in class org.apache.lucene.index.FilterIndexReader.FilterTermDocs
read(int[], int[]) - Method in class org.apache.lucene.index.MultipleTermPositions
  Not implemented.
read(Directory, String) - Method in class org.apache.lucene.index.SegmentInfos
  Read a particular segmentFileName.
read(Directory) - Method in class org.apache.lucene.index.SegmentInfos
  This version of read uses the retry logic (for lock-less commits) to find the right segments file to load.
read(int[], int[]) - Method in interface org.apache.lucene.index.TermDocs
  Attempts to read multiple entries from the enumeration, up to length of docs.
read(BytesRef) - Method in class org.apache.lucene.search.suggest.fst.Sort.ByteSequencesReader
  Reads the next entry into the provided `BytesRef`.
read() - Method in class org.apache.lucene.search.suggest.fst.Sort.ByteSequencesReader
  Reads the next entry and returns it if successful.
read(int[], int[]) - Method in class org.apache.lucene.store.instantiated.InstantiatedTermDocs
read(DataInput) - Method in class org.apache.lucene.util.fst.ByteSequenceOutputs
read(File, Outputs<T>) - Static method in class org.apache.lucene.util.fst.FST
  Reads an automaton from a file.
read(DataInput) - Method in class org.apache.lucene.util.fst.IntSequenceOutputs
read(DataInput) - Method in class org.apache.lucene.util.fst.NoOutputs
read(DataInput) - Method in class org.apache.lucene.util.fst.Outputs
read(DataInput) - Method in class org.apache.lucene.util.fst.PairOutputs
read(DataInput) - Method in class org.apache.lucene.util.fst.PositiveIntOutputs
read(DataInput) - Method in class org.apache.lucene.util.fst.UpToTwoPositiveIntOutputs
read() - Method in class org.apache.lucene.util.UnsafeByteArrayInputStream
  Read a byte.
ReadByte() - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
readByte() - Method in class org.apache.lucene.store.BufferedIndexInput
readByte() - Method in class org.apache.lucene.store.ByteArrayDataInput
readByte() - Method in class org.apache.lucene.store.ChecksumIndexInput
readByte() - Method in class org.apache.lucene.store.DataInput
  Reads and returns a single byte.
readByte() - Method in class org.apache.lucene.store.InputStreamDataInput
readByte() - Method in class org.apache.lucene.store.MockIndexInputWrapper
readByte() - Method in class org.apache.lucene.store.RAMInputStream
readByte() - Method in class org.apache.lucene.util.PagedBytes.PagedBytesDataInput
readBytes(byte[], int, int) - Method in class org.apache.lucene.store.BufferedIndexInput
readBytes(byte[], int, int, boolean) - Method in class org.apache.lucene.store.BufferedIndexInput
readBytes(byte[], int, int) - Method in class org.apache.lucene.store.ByteArrayDataInput
readBytes(byte[], int, int) - Method in class org.apache.lucene.store.ChecksumIndexInput
readBytes(byte[], int, int) - Method in class org.apache.lucene.store.DataInput
  Reads a specified number of bytes into an array at the specified offset.
readBytes(byte[], int, int, boolean) - Method in class org.apache.lucene.store.DataInput
  Reads a specified number of bytes into an array at the specified offset with control over whether the read should be buffered (callers who have their own buffer should pass in "false" for useBuffer).
readBytes(byte[], int, int) - Method in class org.apache.lucene.store.InputStreamDataInput
readBytes(byte[], int, int) - Method in class org.apache.lucene.store.MockIndexInputWrapper
readBytes(byte[], int, int, boolean) - Method in class org.apache.lucene.store.MockIndexInputWrapper
readBytes(byte[], int, int) - Method in class org.apache.lucene.store.RAMInputStream
readBytes(byte[], int, int) - Method in class org.apache.lucene.util.PagedBytes.PagedBytesDataInput
readChar() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Read a character.
readChar() - Method in interface org.apache.lucene.queryParser.CharStream
  Returns the next character from the selected input.
readChar() - Method in class org.apache.lucene.queryParser.FastCharStream
readChar() - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Read a character.
readChar() - Method in interface org.apache.lucene.queryParser.surround.parser.CharStream
  Returns the next character from the selected input.
readChar() - Method in class org.apache.lucene.queryParser.surround.parser.FastCharStream
readChars(char[], int, int) - Method in class org.apache.lucene.store.DataInput
  Deprecated. -- please use readString or readBytes instead, and construct the string from those utf8 bytes
readChars(char[], int, int) - Method in class org.apache.lucene.store.MockIndexInputWrapper
readCodePoint() - Method in class org.apache.lucene.analysis.MockTokenizer
readCurrentVersion(Directory) - Static method in class org.apache.lucene.index.SegmentInfos
  Deprecated. Load the SegmentInfos and then call `SegmentInfos.getVersion()`.
reader - Variable in class org.apache.lucene.search.FieldCacheDocIdSet
reader - Variable in class org.apache.lucene.search.function.CustomScoreProvider
reader - Static variable in class org.apache.lucene.search.SearchEquivalenceTestBase
readerIndex(int) - Method in class org.apache.lucene.index.MultiReader
ReaderUtil - Class in org.apache.lucene.util
  Common util methods for dealing with `IndexReader`s.
ReaderUtil.Gather - Class in org.apache.lucene.util
  Recursively visits all sub-readers of a reader.
ReaderUtil.Gather(IndexReader) - Constructor for class org.apache.lucene.util.ReaderUtil.Gather
readerValue() - Method in class org.apache.lucene.document.Field
  The value of the field as a Reader, or null.
readerValue() - Method in interface org.apache.lucene.document.Fieldable
  The value of the field as a Reader, which can be used at index time to generate indexed tokens.
readerValue() - Method in class org.apache.lucene.document.NumericField
  Returns always `null` for numeric fields
readFirstRealTargetArc(int, FST.Arc<T>, FST.BytesReader) - Method in class org.apache.lucene.util.fst.FST
readFirstTargetArc(FST.Arc<T>, FST.Arc<T>) - Method in class org.apache.lucene.util.fst.FST
  Follow the `follow` arc and read the first arc of its target; this changes the provided `arc` (2nd arg) in-place and returns it.
ReadingAttribute - Interface in org.apache.lucene.analysis.ja.tokenattributes
  Attribute for Kuromoji reading data
ReadingAttributeImpl - Class in org.apache.lucene.analysis.ja.tokenattributes
  Attribute for Kuromoji reading data
ReadingAttributeImpl() - Constructor for class org.apache.lucene.analysis.ja.tokenattributes.ReadingAttributeImpl
readInt() - Method in class org.apache.lucene.store.BufferedIndexInput
readInt() - Method in class org.apache.lucene.store.ByteArrayDataInput
readInt() - Method in class org.apache.lucene.store.DataInput
  Reads four bytes and returns an int.
readInt() - Method in class org.apache.lucene.store.MockIndexInputWrapper
readInternal(byte[], int, int) - Method in class org.apache.lucene.index.MockIndexInput
readInternal(byte[], int, int) - Method in class org.apache.lucene.store.BufferedIndexInput
  Expert: implements buffer refill.
readInternal(byte[], int, int) - Method in class org.apache.lucene.store.NIOFSDirectory.NIOFSIndexInput
readInternal(byte[], int, int) - Method in class org.apache.lucene.store.SimpleFSDirectory.SimpleFSIndexInput
  IndexInput methods
readInternal(byte[], int, int) - Method in class org.apache.lucene.store.WindowsDirectory.WindowsIndexInput
readLastTargetArc(FST.Arc<T>, FST.Arc<T>) - Method in class org.apache.lucene.util.fst.FST
  Follows the `follow` arc and reads the last arc of its target; this changes the provided `arc` (2nd arg) in-place and returns it.
readLong() - Method in class org.apache.lucene.store.BufferedIndexInput
readLong() - Method in class org.apache.lucene.store.ByteArrayDataInput
readLong() - Method in class org.apache.lucene.store.DataInput
  Reads eight bytes and returns a long.
readLong() - Method in class org.apache.lucene.store.MockIndexInputWrapper
readNextArc(FST.Arc<T>) - Method in class org.apache.lucene.util.fst.FST
  In-place read; returns the arc.
readNextArcLabel(FST.Arc<T>) - Method in class org.apache.lucene.util.fst.FST
  Peeks at next arc's label; does not alter arc.
readNextRealArc(FST.Arc<T>, FST.BytesReader) - Method in class org.apache.lucene.util.fst.FST
  Never returns null, but you should never call this if arc.isLast() is true.
readOnly - Variable in class org.apache.lucene.index.SegmentReader
  Deprecated.
readQueries(BufferedReader) - Method in class org.apache.lucene.benchmark.quality.trec.Trec1MQReader
  Read quality queries from trec 1MQ format topics file.
readQueries(BufferedReader) - Method in class org.apache.lucene.benchmark.quality.trec.TrecTopicsReader
  Read quality queries from trec format topics file.
readResolve() - Method in class org.apache.lucene.util.Parameter
  Deprecated. Resolves the deserialized instance to the local reference for accurate equals() and == comparisons.
readShort() - Method in class org.apache.lucene.store.BufferedIndexInput
readShort() - Method in class org.apache.lucene.store.ByteArrayDataInput
readShort() - Method in class org.apache.lucene.store.DataInput
  Reads two bytes and returns a short.
readSnapshotsInfo(Directory) - Static method in class org.apache.lucene.index.PersistentSnapshotDeletionPolicy
  Reads the snapshots information from the given `Directory`.
readString() - Method in class org.apache.lucene.store.DataInput
  Reads a string.
readString() - Method in class org.apache.lucene.store.MockIndexInputWrapper
readStringStringMap() - Method in class org.apache.lucene.store.DataInput
readStringStringMap() - Method in class org.apache.lucene.store.MockIndexInputWrapper
ReadTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Read index (abstract) task.
ReadTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.ReadTask
readTime - Variable in class org.apache.lucene.search.suggest.fst.Sort.SortInfo
readToken(StringBuffer) - Method in class org.apache.lucene.analysis.compound.hyphenation.PatternParser
ReadTokensTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Simple task to test performance of tokenizers.
ReadTokensTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.ReadTokensTask
readVInt() - Method in class org.apache.lucene.store.BufferedIndexInput
readVInt() - Method in class org.apache.lucene.store.ByteArrayDataInput
readVInt() - Method in class org.apache.lucene.store.DataInput
  Reads an int stored in variable-length format.
readVInt() - Method in class org.apache.lucene.store.MockIndexInputWrapper
readVLong() - Method in class org.apache.lucene.store.BufferedIndexInput
readVLong() - Method in class org.apache.lucene.store.ByteArrayDataInput
readVLong() - Method in class org.apache.lucene.store.DataInput
  Reads a long stored in variable-length format.
readVLong() - Method in class org.apache.lucene.store.MockIndexInputWrapper
ready() - Method in class org.apache.lucene.analysis.MockReaderWrapper
ready() - Method in class org.apache.lucene.benchmark.byTask.utils.StringBuilderReader
rearrangeFacetResult(FacetResult) - Method in class org.apache.lucene.facet.search.FacetResultsHandler
  Perform any rearrangement as required on a facet result that has changed after it was rendered.
rearrangeFacetResult(FacetResult) - Method in class org.apache.lucene.facet.search.TopKFacetResultsHandler
rearrangeFacetResult(FacetResult) - Method in class org.apache.lucene.facet.search.TopKInEachNodeHandler
RECCNT - Static variable in class org.apache.lucene.benchmark.byTask.tasks.ReportTask
recompose(List) - Method in class org.apache.lucene.queryParser.surround.query.ComposedQuery
record(IndexSearcher) - Method in class org.apache.lucene.search.SearcherLifetimeManager
  Records that you are now using this IndexSearcher.
RECSEC - Static variable in class org.apache.lucene.benchmark.byTask.tasks.ReportTask
Rectangle - Class in org.apache.lucene.spatial.geometry.shape
  Deprecated.
Rectangle() - Constructor for class org.apache.lucene.spatial.geometry.shape.Rectangle
  Deprecated.
Rectangle(Point2D, Point2D) - Constructor for class org.apache.lucene.spatial.geometry.shape.Rectangle
  Deprecated.
Rectangle(double, double, double, double) - Constructor for class org.apache.lucene.spatial.geometry.shape.Rectangle
  Deprecated.
recycleByteBlocks(byte[][], int, int) - Method in class org.apache.lucene.util.ByteBlockPool.Allocator
recycleByteBlocks(List<byte[]>) - Method in class org.apache.lucene.util.ByteBlockPool.Allocator
recycleByteBlocks(byte[][], int, int) - Method in class org.apache.lucene.util.ByteBlockPool.DirectAllocator
recycleByteBlocks(byte[][], int, int) - Method in class org.apache.lucene.util.ByteBlockPool.DirectTrackingAllocator
recycleByteBlocks(byte[][], int, int) - Method in class org.apache.lucene.util.RecyclingByteBlockAllocator
RecyclingByteBlockAllocator - Class in org.apache.lucene.util
  A `ByteBlockPool.Allocator` implementation that recycles unused byte blocks in a buffer and reuses them in subsequent calls to `RecyclingByteBlockAllocator.getByteBlock()`.
RecyclingByteBlockAllocator(int, int, AtomicLong) - Constructor for class org.apache.lucene.util.RecyclingByteBlockAllocator
  Creates a new `RecyclingByteBlockAllocator`
RecyclingByteBlockAllocator(int, int) - Constructor for class org.apache.lucene.util.RecyclingByteBlockAllocator
  Creates a new `RecyclingByteBlockAllocator` with a `DummyConcurrentLock` instance.
RecyclingByteBlockAllocator() - Constructor for class org.apache.lucene.util.RecyclingByteBlockAllocator
  Creates a new `RecyclingByteBlockAllocator` with a block size of `ByteBlockPool.BYTE_BLOCK_SIZE`, upper buffered docs limit of `RecyclingByteBlockAllocator.DEFAULT_BUFFERED_BLOCKS` (64) and a `DummyConcurrentLock` instance.
reduce(Reduce) - Method in class org.egothor.stemmer.MultiTrie
  Remove empty rows from the given Trie and return the newly reduced Trie.
reduce(Reduce) - Method in class org.egothor.stemmer.MultiTrie2
  Remove empty rows from the given Trie and return the newly reduced Trie.
Reduce - Class in org.egothor.stemmer
  The Reduce object is used to remove gaps in a Trie which stores a dictionary.
Reduce() - Constructor for class org.egothor.stemmer.Reduce
  Constructor for the Reduce object.
reduce(Reduce) - Method in class org.egothor.stemmer.Trie
  Remove empty rows from the given Trie and return the newly reduced Trie.
reduceOpenFiles(IndexWriter) - Static method in class org.apache.lucene.util._TestUtil
  just tries to configure things to keep the open file count lowish
ReferenceManager<G> - Class in org.apache.lucene.search
  Utility class to safely share instances of a certain type across multiple threads, while periodically refreshing them.
ReferenceManager() - Constructor for class org.apache.lucene.search.ReferenceManager
reflect(Class<? extends Attribute>, String, Object) - Method in interface org.apache.lucene.util.AttributeReflector
  This method gets called for every property in an `AttributeImpl`/`AttributeSource` passing the class name of the `Attribute`, a key and the actual value.
reflectAsString(boolean) - Method in class org.apache.lucene.util.AttributeImpl
  This method returns the current attribute values as a string in the following format by calling the `AttributeImpl.reflectWith(AttributeReflector)` method: iff `prependAttClass=true`: `"AttributeClass#key=value,AttributeClass#key=value"` iff `prependAttClass=false`: `"key=value,key=value"`
reflectAsString(boolean) - Method in class org.apache.lucene.util.AttributeSource
  This method returns the current attribute values as a string in the following format by calling the `AttributeSource.reflectWith(AttributeReflector)` method: iff `prependAttClass=true`: `"AttributeClass#key=value,AttributeClass#key=value"` iff `prependAttClass=false`: `"key=value,key=value"`
reflectWith(AttributeReflector) - Method in class org.apache.lucene.analysis.icu.tokenattributes.ScriptAttributeImpl
reflectWith(AttributeReflector) - Method in class org.apache.lucene.analysis.ja.tokenattributes.BaseFormAttributeImpl
reflectWith(AttributeReflector) - Method in class org.apache.lucene.analysis.ja.tokenattributes.InflectionAttributeImpl
reflectWith(AttributeReflector) - Method in class org.apache.lucene.analysis.ja.tokenattributes.PartOfSpeechAttributeImpl
reflectWith(AttributeReflector) - Method in class org.apache.lucene.analysis.ja.tokenattributes.ReadingAttributeImpl
reflectWith(AttributeReflector) - Method in class org.apache.lucene.analysis.Token
reflectWith(AttributeReflector) - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
reflectWith(AttributeReflector) - Method in class org.apache.lucene.util.AttributeImpl
  This method is for introspection of attributes, it should simply add the key/values this attribute holds to the given `AttributeReflector`.
reflectWith(AttributeReflector) - Method in class org.apache.lucene.util.AttributeSource
  This method is for introspection of attributes, it should simply add the key/values this AttributeSource holds to the given `AttributeReflector`.
refresh() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyReader
refresh() - Method in interface org.apache.lucene.facet.taxonomy.TaxonomyReader
  refresh() re-reads the taxonomy information if there were any changes to the taxonomy since this instance was opened or last refreshed.
refreshIfNeeded(IndexSearcher) - Method in class org.apache.lucene.search.NRTManager
refreshIfNeeded(G) - Method in class org.apache.lucene.search.ReferenceManager
  Refresh the given reference if needed.
refreshIfNeeded(IndexSearcher) - Method in class org.apache.lucene.search.SearcherManager
RegexCapabilities - Interface in org.apache.lucene.search.regex
  Defines basic operations needed by `RegexQuery` for a regular expression implementation.
RegexQuery - Class in org.apache.lucene.search.regex
  Implements the regular expression term search query.
RegexQuery(Term) - Constructor for class org.apache.lucene.search.regex.RegexQuery
  Constructs a query for terms matching `term`.
RegexQueryCapable - Interface in org.apache.lucene.search.regex
  Defines methods for regular expression supporting Querys to use.
RegexTermEnum - Class in org.apache.lucene.search.regex
  Subclass of FilteredTermEnum for enumerating all terms that match the specified regular expression term using the specified regular expression implementation.
RegexTermEnum(IndexReader, Term, RegexCapabilities) - Constructor for class org.apache.lucene.search.regex.RegexTermEnum
register(CategoryListParams, CategoryListData) - Method in class org.apache.lucene.facet.search.cache.CategoryListCache
  Register a pre-computed `CategoryListData`.
registerSnapshotInfo(String, String, IndexCommit) - Method in class org.apache.lucene.index.SnapshotDeletionPolicy
  Registers the given snapshot information.
rehash() - Method in class org.apache.lucene.search.grouping.SentinelIntSet
rehashCount - Variable in class org.apache.lucene.search.grouping.SentinelIntSet
reinit(char[], int, int, int, int, String) - Method in class org.apache.lucene.analysis.Token
  Shorthand for calling `Token.clear()`, `CharTermAttributeImpl.copyBuffer(char[], int, int)`, `Token.setStartOffset(int)`, `Token.setEndOffset(int)`, `Token.setType(java.lang.String)`
reinit(char[], int, int, int, int) - Method in class org.apache.lucene.analysis.Token
  Shorthand for calling `Token.clear()`, `CharTermAttributeImpl.copyBuffer(char[], int, int)`, `Token.setStartOffset(int)`, `Token.setEndOffset(int)` `Token.setType(java.lang.String)` on Token.DEFAULT_TYPE
reinit(String, int, int, String) - Method in class org.apache.lucene.analysis.Token
  Shorthand for calling `Token.clear()`, `CharTermAttributeImpl.append(CharSequence)`, `Token.setStartOffset(int)`, `Token.setEndOffset(int)` `Token.setType(java.lang.String)`
reinit(String, int, int, int, int, String) - Method in class org.apache.lucene.analysis.Token
  Shorthand for calling `Token.clear()`, `CharTermAttributeImpl.append(CharSequence, int, int)`, `Token.setStartOffset(int)`, `Token.setEndOffset(int)` `Token.setType(java.lang.String)`
reinit(String, int, int) - Method in class org.apache.lucene.analysis.Token
  Shorthand for calling `Token.clear()`, `CharTermAttributeImpl.append(CharSequence)`, `Token.setStartOffset(int)`, `Token.setEndOffset(int)` `Token.setType(java.lang.String)` on Token.DEFAULT_TYPE
reinit(String, int, int, int, int) - Method in class org.apache.lucene.analysis.Token
  Shorthand for calling `Token.clear()`, `CharTermAttributeImpl.append(CharSequence, int, int)`, `Token.setStartOffset(int)`, `Token.setEndOffset(int)` `Token.setType(java.lang.String)` on Token.DEFAULT_TYPE
reinit(Token) - Method in class org.apache.lucene.analysis.Token
  Copy the prototype token's fields into this one.
reinit(Token, String) - Method in class org.apache.lucene.analysis.Token
  Copy the prototype token's fields into this one, with a different term.
reinit(Token, char[], int, int) - Method in class org.apache.lucene.analysis.Token
  Copy the prototype token's fields into this one, with a different term.
ReInit(InputStream) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
  Reinitialise.
ReInit(InputStream, String) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
  Reinitialise.
ReInit(Reader) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
  Reinitialise.
ReInit(HTMLParserTokenManager) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
  Reinitialise.
ReInit(SimpleCharStream) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserTokenManager
  Reinitialise parser.
ReInit(SimpleCharStream, int) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserTokenManager
  Reinitialise parser.
ReInit(Reader, int, int, int) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Reinitialise.
ReInit(Reader, int, int) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Reinitialise.
ReInit(Reader) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Reinitialise.
ReInit(InputStream, String, int, int, int) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Reinitialise.
ReInit(InputStream, int, int, int) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Reinitialise.
ReInit(InputStream, String) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Reinitialise.
ReInit(InputStream) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Reinitialise.
ReInit(InputStream, String, int, int) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Reinitialise.
ReInit(InputStream, int, int) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Reinitialise.
reinit(boolean) - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
ReInit(CharStream) - Method in class org.apache.lucene.queryParser.QueryParser
  Reinitialise.
ReInit(QueryParserTokenManager) - Method in class org.apache.lucene.queryParser.QueryParser
  Reinitialise.
ReInit(CharStream) - Method in class org.apache.lucene.queryParser.QueryParserTokenManager
  Reinitialise parser.
ReInit(CharStream, int) - Method in class org.apache.lucene.queryParser.QueryParserTokenManager
  Reinitialise parser.
ReInit(Reader, int, int, int) - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Reinitialise.
ReInit(Reader, int, int) - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Reinitialise.
ReInit(Reader) - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Reinitialise.
ReInit(InputStream, String, int, int, int) - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Reinitialise.
ReInit(InputStream, int, int, int) - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Reinitialise.
ReInit(InputStream, String, int, int) - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Reinitialise.
ReInit(InputStream, int, int) - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Reinitialise.
ReInit(InputStream, String) - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Reinitialise.
ReInit(InputStream) - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Reinitialise.
ReInit(InputStream) - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
  Reinitialise.
ReInit(InputStream, String) - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
  Reinitialise.
ReInit(Reader) - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
  Reinitialise.
ReInit(StandardSyntaxParserTokenManager) - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
  Reinitialise.
ReInit(JavaCharStream) - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserTokenManager
  Reinitialise parser.
ReInit(JavaCharStream, int) - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserTokenManager
  Reinitialise parser.
ReInit(CharStream) - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
  Reinitialise.
ReInit(QueryParserTokenManager) - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
  Reinitialise.
ReInit(CharStream) - Method in class org.apache.lucene.queryParser.surround.parser.QueryParserTokenManager
  Reinitialise parser.
ReInit(CharStream, int) - Method in class org.apache.lucene.queryParser.surround.parser.QueryParserTokenManager
  Reinitialise parser.
reinit() - Method in class org.apache.lucene.util.BytesRefHash
  reinitializes the `BytesRefHash` after a previous `BytesRefHash.clear()` call.
reInit(OutputStream) - Method in class org.apache.lucene.util.encoding.ChunksIntEncoder
reInit(InputStream) - Method in class org.apache.lucene.util.encoding.DGapIntDecoder
reInit(OutputStream) - Method in class org.apache.lucene.util.encoding.DGapIntEncoder
reInit(InputStream) - Method in class org.apache.lucene.util.encoding.EightFlagsIntDecoder
reInit(InputStream) - Method in class org.apache.lucene.util.encoding.FourFlagsIntDecoder
reInit(InputStream) - Method in class org.apache.lucene.util.encoding.IntDecoder
  Sets the input stream from which the encoded data is read.
reInit(OutputStream) - Method in class org.apache.lucene.util.encoding.IntEncoder
  Reinitializes the encoder with the give `OutputStream`.
reInit(OutputStream) - Method in class org.apache.lucene.util.encoding.IntEncoderFilter
reInit(InputStream) - Method in class org.apache.lucene.util.encoding.NOnesIntDecoder
reInit(OutputStream) - Method in class org.apache.lucene.util.encoding.NOnesIntEncoder
reInit(OutputStream) - Method in class org.apache.lucene.util.encoding.SortingIntEncoder
reInit(OutputStream) - Method in class org.apache.lucene.util.encoding.UniqueValuesIntEncoder
reInit(byte[]) - Method in class org.apache.lucene.util.UnsafeByteArrayInputStream
  Initialize the stream with a given buffer, using the default limits of [0, buffer.length)
reInit(byte[], int, int) - Method in class org.apache.lucene.util.UnsafeByteArrayInputStream
  Initialize the stream with a given byte array as the source of the stream, at the specific range: [startPos, endPos)
reInit(byte[], int) - Method in class org.apache.lucene.util.UnsafeByteArrayOutputStream
  For reuse-ability, this stream object can be re-initialized with another given buffer and starting position.
reInit(byte[]) - Method in class org.apache.lucene.util.UnsafeByteArrayOutputStream
  For reuse-ability, this stream object can be re-initialized with another given buffer, using 0 as default starting position.
relatives - Variable in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie.TSTNode
  The relative nodes.
release(String) - Method in class org.apache.lucene.index.PersistentSnapshotDeletionPolicy
  Deletes a snapshotted commit by ID.
release(String) - Method in class org.apache.lucene.index.SnapshotDeletionPolicy
  Release a snapshotted commit by ID.
release(G) - Method in class org.apache.lucene.search.ReferenceManager
  Release the refernce previously obtained via `ReferenceManager.acquire()`.
release(IndexSearcher) - Method in class org.apache.lucene.search.SearcherLifetimeManager
  Release a searcher previously obtained from `SearcherLifetimeManager.acquire(long)`.
release() - Method in class org.apache.lucene.store.Lock
  Releases exclusive access.
releaseSearcher(IndexSearcher) - Method in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
RELEVANCE - Static variable in class org.apache.lucene.search.Sort
  Represents sorting by computed relevance.
RemoteCachingWrapperFilter - Class in org.apache.lucene.search
  Deprecated. This package (all of contrib/remote) will be removed in 4.0.
RemoteCachingWrapperFilter(Filter) - Constructor for class org.apache.lucene.search.RemoteCachingWrapperFilter
  Deprecated.
RemoteSearchable - Class in org.apache.lucene.search
  Deprecated. This package (all of contrib/remote) will be removed in 4.0.
RemoteSearchable(Searchable) - Constructor for class org.apache.lucene.search.RemoteSearchable
  Deprecated. Constructs and exports a remote searcher.
remove() - Method in class org.apache.lucene.analysis.CharArrayMap.EntryIterator
remove(Object) - Method in class org.apache.lucene.analysis.CharArrayMap.EntrySet
remove(Object) - Method in class org.apache.lucene.analysis.CharArrayMap
remove() - Method in class org.apache.lucene.analysis.CharArraySet.CharArraySetIterator
  Deprecated.
remove() - Method in class org.apache.lucene.benchmark.byTask.feeds.DirContentSource.Iterator
remove(Class<? extends CategoryProperty>) - Method in interface org.apache.lucene.facet.index.attributes.CategoryAttribute
  Remove an property of a certain property class.
remove(Class<? extends CategoryProperty>) - Method in class org.apache.lucene.facet.index.attributes.CategoryAttributeImpl
remove(String[]) - Method in class org.apache.lucene.index.IndexSplitter
remove(SegmentInfo) - Method in class org.apache.lucene.index.SegmentInfos
remove(int) - Method in class org.apache.lucene.index.SegmentInfos
remove(Object) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
remove(int) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
remove(String) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Removes the value indexed by key.
remove(K) - Method in class org.apache.lucene.util.collections.ArrayHashMap
  Removes a <key,value> pair from the map and returns the mapped value, or null if the none existed.
remove() - Method in interface org.apache.lucene.util.collections.DoubleIterator
remove() - Method in interface org.apache.lucene.util.collections.FloatIterator
remove(float) - Method in class org.apache.lucene.util.collections.FloatToObjectMap
  Removes a <key,value> pair from the map and returns the mapped value, or null if the none existed.
remove(int) - Method in class org.apache.lucene.util.collections.IntHashSet
  Remove a pair from the map, specified by it's key.
remove() - Method in interface org.apache.lucene.util.collections.IntIterator
remove(int) - Method in class org.apache.lucene.util.collections.IntToDoubleMap
  Removes a <key,value> pair from the map and returns the mapped value, or `Double.NaN` if the none existed.
remove(int) - Method in class org.apache.lucene.util.collections.IntToIntMap
  Removes a <key,value> pair from the map and returns the mapped value, or 0 if the none existed.
remove(int) - Method in class org.apache.lucene.util.collections.IntToObjectMap
  Removes a <key,value> pair from the map and returns the mapped value, or null if the none existed.
remove(K) - Method in class org.apache.lucene.util.collections.ObjectToFloatMap
  Removes a <key,value> pair from the map and returns the mapped value, or `Float.NaN` if the none existed.
remove(K) - Method in class org.apache.lucene.util.collections.ObjectToIntMap
  Removes a <key,value> pair from the map and returns the mapped value, or 0 if the none existed.
remove(Object) - Method in class org.apache.lucene.util.MapBackedSet
remove(OpenBitSet) - Method in class org.apache.lucene.util.OpenBitSet
  Remove all elements set in other.
remove(Object) - Method in class org.apache.lucene.util.WeakIdentityMap
removeAccents(char[], int) - Method in class org.apache.lucene.analysis.ISOLatin1AccentFilter
  Deprecated. To replace accented characters in a String by unaccented equivalents.
removeAll(Collection<?>) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
removeCoreClosedListener(SegmentReader.CoreClosedListener) - Method in class org.apache.lucene.index.SegmentReader
  Expert: removes a CoreClosedListener from this reader's shared core
RemoveDeletedQueryNodesProcessor - Class in org.apache.lucene.queryParser.core.processors
  A `QueryNodeProcessorPipeline` class removes every instance of `DeletedQueryNode` from a query node tree.
RemoveDeletedQueryNodesProcessor() - Constructor for class org.apache.lucene.queryParser.core.processors.RemoveDeletedQueryNodesProcessor
removeEldestEntry(Map.Entry<K, V>) - Method in class org.apache.lucene.util.collections.LRUHashMap
RemoveEmptyNonLeafQueryNodeProcessor - Class in org.apache.lucene.queryParser.standard.processors
  This processor removes every `QueryNode` that is not a leaf and has not children.
RemoveEmptyNonLeafQueryNodeProcessor() - Constructor for class org.apache.lucene.queryParser.standard.processors.RemoveEmptyNonLeafQueryNodeProcessor
removeField(String) - Method in class org.apache.lucene.document.Document
  Removes field with the specified name from the document.
removeFields(String) - Method in class org.apache.lucene.document.Document
  Removes all fields with the given name from the document.
removeIndexInput(IndexInput, String) - Method in class org.apache.lucene.store.MockDirectoryWrapper
removeIndexOutput(IndexOutput, String) - Method in class org.apache.lucene.store.MockDirectoryWrapper
removeReaderClosedListener(IndexReader.ReaderClosedListener) - Method in class org.apache.lucene.index.IndexReader
  Expert: remove a previously added `IndexReader.ReaderClosedListener`.
removeWaitingListener(NRTManager.WaitingListener) - Method in class org.apache.lucene.search.NRTManager
  Remove a listener added with `NRTManager.addWaitingListener(org.apache.lucene.search.NRTManager.WaitingListener)`.
renderFacetResult(IntermediateFacetResult) - Method in class org.apache.lucene.facet.search.FacetResultsHandler
  Create a facet result from the temporary result.
renderFacetResult(IntermediateFacetResult) - Method in class org.apache.lucene.facet.search.TopKFacetResultsHandler
renderFacetResult(IntermediateFacetResult) - Method in class org.apache.lucene.facet.search.TopKInEachNodeHandler
reopen() - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Use `IndexReader.openIfChanged(IndexReader)` instead
reopen(boolean) - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0. Use `IndexReader.openIfChanged(IndexReader)` instead
reopen(IndexCommit) - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Use `IndexReader.openIfChanged(IndexReader,IndexCommit)` instead
reopen(IndexWriter, boolean) - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Use `IndexReader.openIfChanged(IndexReader,IndexWriter,boolean)` instead
ReopenReaderTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Reopens IndexReader and closes old IndexReader.
ReopenReaderTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.ReopenReaderTask
RepAllTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Report all statistics with no aggregations.
RepAllTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.RepAllTask
REPEAT_EXHAUST - Static variable in class org.apache.lucene.benchmark.byTask.tasks.TaskSequence
RepeatableSampler - Class in org.apache.lucene.facet.search.sampling
  Take random samples of large collections.
RepeatableSampler(SamplingParams) - Constructor for class org.apache.lucene.facet.search.sampling.RepeatableSampler
replace(char[], int) - Method in class org.apache.lucene.analysis.pt.RSLPStemmerBase.Rule
replace_s(int, int, CharSequence) - Method in class org.tartarus.snowball.SnowballProgram
replace_s(int, int, String) - Method in class org.tartarus.snowball.SnowballProgram
  Deprecated. for binary back compat. Will be removed in Lucene 4.0
replaceLast(int, Builder.Node, T, boolean) - Method in class org.apache.lucene.util.fst.Builder.UnCompiledNode
replacement - Variable in class org.apache.lucene.analysis.pt.RSLPStemmerBase.Rule
replay(Collector) - Method in class org.apache.lucene.search.CachingCollector
  Replays the cached doc IDs (and scores) to the given Collector.
Report - Class in org.apache.lucene.benchmark.byTask.stats
  Textual report of current statistics.
Report(String, int, int, int) - Constructor for class org.apache.lucene.benchmark.byTask.stats.Report
report(QualityQuery, TopDocs, String, IndexSearcher) - Method in class org.apache.lucene.benchmark.quality.utils.SubmissionReport
  Report a search result for a certain quality query.
reportAdditionalFailureInfo() - Method in class org.apache.lucene.util.LuceneTestCase
reportAll(List<TaskStats>) - Method in class org.apache.lucene.benchmark.byTask.tasks.RepAllTask
  Report detailed statistics as a string
reportPartialFailureInfo() - Static method in class org.apache.lucene.util.LuceneTestCase
reportSelectByPrefix(List<TaskStats>) - Method in class org.apache.lucene.benchmark.byTask.tasks.RepSelectByPrefTask
reportSumByName(List<TaskStats>) - Method in class org.apache.lucene.benchmark.byTask.tasks.RepSumByNameTask
  Report statistics as a string, aggregate for tasks named the same.
reportSumByNameRound(List<TaskStats>) - Method in class org.apache.lucene.benchmark.byTask.tasks.RepSumByNameRoundTask
  Report statistics as a string, aggregate for tasks named the same, and from the same round.
reportSumByPrefix(List<TaskStats>) - Method in class org.apache.lucene.benchmark.byTask.tasks.RepSumByPrefTask
reportSumByPrefixRound(List<TaskStats>) - Method in class org.apache.lucene.benchmark.byTask.tasks.RepSumByPrefRoundTask
ReportTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Report (abstract) task - all report tasks extend this task.
ReportTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.ReportTask
RepSelectByPrefTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Report by-name-prefix statistics with no aggregations.
RepSelectByPrefTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.RepSelectByPrefTask
RepSumByNameRoundTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Report all statistics grouped/aggregated by name and round.
RepSumByNameRoundTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.RepSumByNameRoundTask
RepSumByNameTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Report all statistics aggregated by name.
RepSumByNameTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.RepSumByNameTask
RepSumByPrefRoundTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Report all prefix matching statistics grouped/aggregated by name and round.
RepSumByPrefRoundTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.RepSumByPrefRoundTask
RepSumByPrefTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Report by-name-prefix statistics aggregated by name.
RepSumByPrefTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.RepSumByPrefTask
requireDocumentScore() - Method in class org.apache.lucene.facet.search.params.association.AssociationFloatSumFacetRequest
requireDocumentScore() - Method in class org.apache.lucene.facet.search.params.association.AssociationIntSumFacetRequest
requireDocumentScore() - Method in class org.apache.lucene.facet.search.params.CountFacetRequest
requireDocumentScore() - Method in class org.apache.lucene.facet.search.params.FacetRequest
  Indicates whether the results of this request depends on each result document's score
requireDocumentScore() - Method in class org.apache.lucene.facet.search.params.ScoreFacetRequest
reserve(int) - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
reset() - Method in class org.apache.lucene.analysis.CachingTokenFilter
reset() - Method in class org.apache.lucene.analysis.CharFilter
reset() - Method in class org.apache.lucene.analysis.CharReader
reset(Reader) - Method in class org.apache.lucene.analysis.CharTokenizer
reset() - Method in class org.apache.lucene.analysis.cjk.CJKBigramFilter
reset() - Method in class org.apache.lucene.analysis.cjk.CJKTokenizer
  Deprecated.
reset(Reader) - Method in class org.apache.lucene.analysis.cjk.CJKTokenizer
  Deprecated.
reset() - Method in class org.apache.lucene.analysis.cn.ChineseTokenizer
  Deprecated.
reset(Reader) - Method in class org.apache.lucene.analysis.cn.ChineseTokenizer
  Deprecated.
reset() - Method in class org.apache.lucene.analysis.cn.smart.SentenceTokenizer
reset(Reader) - Method in class org.apache.lucene.analysis.cn.smart.SentenceTokenizer
reset() - Method in class org.apache.lucene.analysis.cn.smart.WordTokenFilter
reset() - Method in class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
reset() - Method in class org.apache.lucene.analysis.FilteringTokenFilter
reset() - Method in class org.apache.lucene.analysis.hunspell.HunspellStemFilter
  Reset the filter as well as the input TokenStream.
reset() - Method in class org.apache.lucene.analysis.icu.segmentation.ICUTokenizer
reset(Reader) - Method in class org.apache.lucene.analysis.icu.segmentation.ICUTokenizer
reset(Reader) - Method in class org.apache.lucene.analysis.ja.JapaneseTokenizer
reset() - Method in class org.apache.lucene.analysis.ja.JapaneseTokenizer
reset(Reader) - Method in class org.apache.lucene.analysis.KeywordTokenizer
reset() - Method in class org.apache.lucene.analysis.LimitTokenCountFilter
reset() - Method in class org.apache.lucene.analysis.LookaheadTokenFilter.Position
reset() - Method in class org.apache.lucene.analysis.LookaheadTokenFilter
reset() - Method in class org.apache.lucene.analysis.miscellaneous.PrefixAndSuffixAwareTokenFilter
reset() - Method in class org.apache.lucene.analysis.miscellaneous.PrefixAwareTokenFilter
reset() - Method in class org.apache.lucene.analysis.miscellaneous.SingleTokenTokenStream
reset() - Method in class org.apache.lucene.analysis.MockGraphTokenFilter
reset() - Method in class org.apache.lucene.analysis.MockHoleInjectingTokenFilter
reset() - Method in class org.apache.lucene.analysis.MockRandomLookaheadTokenFilter
reset() - Method in class org.apache.lucene.analysis.MockTokenizer
reset(Reader) - Method in class org.apache.lucene.analysis.MockTokenizer
reset() - Method in class org.apache.lucene.analysis.ngram.EdgeNGramTokenFilter
reset() - Method in class org.apache.lucene.analysis.ngram.EdgeNGramTokenizer
reset() - Method in class org.apache.lucene.analysis.ngram.NGramTokenFilter
reset() - Method in class org.apache.lucene.analysis.ngram.NGramTokenizer
reset() - Method in class org.apache.lucene.analysis.NumericTokenStream
reset() - Method in class org.apache.lucene.analysis.path.PathHierarchyTokenizer
reset() - Method in class org.apache.lucene.analysis.path.ReversePathHierarchyTokenizer
reset() - Method in class org.apache.lucene.analysis.phonetic.BeiderMorseFilter
reset() - Method in class org.apache.lucene.analysis.phonetic.DoubleMetaphoneFilter
reset() - Method in class org.apache.lucene.analysis.phonetic.PhoneticFilter
reset() - Method in class org.apache.lucene.analysis.position.PositionFilter
reset(Reader) - Method in class org.apache.lucene.analysis.ReusableAnalyzerBase.TokenStreamComponents
  Resets the encapsulated components with the given reader.
reset() - Method in class org.apache.lucene.analysis.shingle.ShingleFilter
reset() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated.
reset() - Method in class org.apache.lucene.analysis.sinks.TokenRangeSinkFilter
reset(Reader) - Method in class org.apache.lucene.analysis.standard.ClassicTokenizer
reset(Reader) - Method in class org.apache.lucene.analysis.standard.StandardTokenizer
reset(Reader) - Method in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
reset() - Method in class org.apache.lucene.analysis.synonym.SynonymFilter
reset() - Method in class org.apache.lucene.analysis.TeeSinkTokenFilter.SinkFilter
  Called by `TeeSinkTokenFilter.SinkTokenStream.reset()`.
reset() - Method in class org.apache.lucene.analysis.TeeSinkTokenFilter.SinkTokenStream
reset() - Method in class org.apache.lucene.analysis.th.ThaiWordFilter
reset() - Method in class org.apache.lucene.analysis.TokenFilter
  Reset the filter as well as the input TokenStream.
reset(Reader) - Method in class org.apache.lucene.analysis.Tokenizer
  Expert: Reset the tokenizer to a new reader.
reset() - Method in class org.apache.lucene.analysis.TokenStream
  Resets this stream to the beginning.
reset() - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
reset() - Method in class org.apache.lucene.analysis.ValidatingTokenFilter
reset() - Method in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
reset(Reader) - Method in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
reset() - Method in class org.apache.lucene.benchmark.byTask.utils.StringBuilderReader
reset() - Method in class org.apache.lucene.facet.index.CategoryListPayloadStream
  Resets this stream to begin building a new payload.
reset() - Method in class org.apache.lucene.facet.index.streaming.CategoryAttributesStream
reset() - Method in class org.apache.lucene.facet.index.streaming.CategoryListTokenizer
reset(int, double) - Method in class org.apache.lucene.facet.search.results.MutableFacetResultNode
  Reset a facet Result Node.
reset() - Method in class org.apache.lucene.search.highlight.OffsetLimitTokenFilter
reset() - Method in class org.apache.lucene.search.highlight.TokenStreamFromTermPositionVector
reset() - Method in class org.apache.lucene.spatial.tier.DistanceFilter
  Deprecated. You must call this before re-using this DistanceFilter across searches
reset(byte[]) - Method in class org.apache.lucene.store.ByteArrayDataInput
reset(byte[], int, int) - Method in class org.apache.lucene.store.ByteArrayDataInput
reset(byte[]) - Method in class org.apache.lucene.store.ByteArrayDataOutput
reset(byte[], int, int) - Method in class org.apache.lucene.store.ByteArrayDataOutput
reset() - Method in class org.apache.lucene.store.MockDirectoryWrapper.Failure
  reset should set the state of the failure to its default (freshly constructed) state.
reset() - Method in class org.apache.lucene.store.RAMOutputStream
  Resets this to an empty file.
reset() - Method in class org.apache.lucene.util.ByteBlockPool
reset() - Method in class org.apache.lucene.util.CharacterUtils.CharacterBuffer
  Resets the CharacterBuffer.
reset(Random) - Method in class org.apache.lucene.util.LineFileDocs
reset() - Method in class org.apache.lucene.util.RollingBuffer
reset() - Method in interface org.apache.lucene.util.RollingBuffer.Resettable
reset(Reader) - Method in class org.apache.lucene.util.RollingCharBuffer
  Clear array and switch to new reader.
reset() - Method in class org.apache.lucene.util.UnsafeByteArrayInputStream
  Resets the stream back to its original state.
resetInputs() - Method in class org.apache.lucene.benchmark.byTask.feeds.AbstractQueryMaker
resetInputs() - Method in class org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource
  Resets the input for this content source, so that the test would behave as if it was just started, input-wise.
resetInputs() - Method in class org.apache.lucene.benchmark.byTask.feeds.DirContentSource
resetInputs() - Method in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
  Reset inputs so that the test run would behave, input wise, as if it just started.
resetInputs() - Method in class org.apache.lucene.benchmark.byTask.feeds.EnwikiContentSource
resetInputs() - Method in class org.apache.lucene.benchmark.byTask.feeds.FacetSource
resetInputs() - Method in class org.apache.lucene.benchmark.byTask.feeds.LineDocSource
resetInputs() - Method in class org.apache.lucene.benchmark.byTask.feeds.LongToEnglishContentSource
resetInputs() - Method in class org.apache.lucene.benchmark.byTask.feeds.LongToEnglishQueryMaker
resetInputs() - Method in interface org.apache.lucene.benchmark.byTask.feeds.QueryMaker
  Reset inputs so that the test run would behave, input wise, as if it just started.
resetInputs() - Method in class org.apache.lucene.benchmark.byTask.feeds.ReutersContentSource
resetInputs() - Method in class org.apache.lucene.benchmark.byTask.feeds.SingleDocSource
resetInputs() - Method in class org.apache.lucene.benchmark.byTask.feeds.TrecContentSource
resetInputs() - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
ResetInputsTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Reset inputs so that the test run would behave, input wise, as if it just started.
ResetInputsTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.ResetInputsTask
resetMaxUsedSizeInBytes() - Method in class org.apache.lucene.store.MockDirectoryWrapper
reSetNorms(String) - Method in class org.apache.lucene.index.FieldNormModifier
  Deprecated. Resets the norms for the specified field.
ResetSystemEraseTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Reset all index and input data and call gc, erase index and dir, does NOT clear statistics.
ResetSystemEraseTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.ResetSystemEraseTask
ResetSystemSoftTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Reset all index and input data and call gc, does NOT erase index/dir, does NOT clear statistics.
ResetSystemSoftTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.ResetSystemSoftTask
resize(int) - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
resize(int) - Method in class org.apache.lucene.util.packed.GrowableWriter
resizeBuffer(int) - Method in interface org.apache.lucene.analysis.tokenattributes.CharTermAttribute
  Grows the termBuffer to at least size newSize, preserving the existing content.
resizeBuffer(int) - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
resizeTermBuffer(int) - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
  Deprecated.
resizeTermBuffer(int) - Method in interface org.apache.lucene.analysis.tokenattributes.TermAttribute
  Deprecated. Grows the termBuffer to at least size newSize, preserving the existing content.
resolveEntity(String, String) - Method in class org.apache.lucene.analysis.compound.hyphenation.PatternParser
restoreState(AttributeSource.State) - Method in class org.apache.lucene.util.AttributeSource
  Restores this state by copying the values of all attribute implementations that this state contains into the attributes implementations of the targetStream.
result - Variable in class org.apache.lucene.util.UnicodeUtil.UTF16Result
result - Variable in class org.apache.lucene.util.UnicodeUtil.UTF8Result
result - Variable in class org.tartarus.snowball.Among
ResultSortUtils - Class in org.apache.lucene.facet.util
  Utilities for generating facet results sorted as required
ResultSortUtils() - Constructor for class org.apache.lucene.facet.util.ResultSortUtils
retainAll(Collection<?>) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
Rethrow - Class in org.apache.lucene.util
  Sneaky: rethrowing checked exceptions as unchecked ones.
Rethrow() - Constructor for class org.apache.lucene.util.Rethrow
rethrow(Throwable) - Static method in class org.apache.lucene.util.Rethrow
  Rethrows `t` (identical object).
retrieveDoc(IndexReader, int) - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTask
retrieveDoc(IndexReader, int) - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetLoadFieldSelectorTask
retrieveGroup(int) - Method in class org.apache.lucene.search.grouping.AbstractSecondPassGroupingCollector
  Returns the group the specified doc belongs to or `null` if no group could be retrieved.
retrieveGroup(int) - Method in class org.apache.lucene.search.grouping.TermSecondPassGroupingCollector
retrieveGroupHeadAndAddIfNotExist(int) - Method in class org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector
  Returns the group head and puts it into `AbstractAllGroupHeadsCollector.temporalResult`.
retrieveGroupHeads(int) - Method in class org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector
retrieveGroupHeads() - Method in class org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector
retrieveInterestingTerms(int) - Method in class org.apache.lucene.search.similar.MoreLikeThis
retrieveInterestingTerms(Reader, String) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Convenience routine to make it easy to return the most interesting words in a document.
retrieveInterestingTerms(Reader) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Deprecated. use `MoreLikeThis.retrieveInterestingTerms(Reader, String)` instead.
retrieveTerms(int) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Find words for a more-like-this query former.
retrieveTerms(Reader, String) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Find words for a more-like-this query former.
retrieveTerms(Reader) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Deprecated. use `MoreLikeThis.retrieveTerms(Reader, String)` instead
ReusableAnalyzerBase - Class in org.apache.lucene.analysis
  An convenience subclass of Analyzer that makes it easy to implement `TokenStream` reuse.
ReusableAnalyzerBase() - Constructor for class org.apache.lucene.analysis.ReusableAnalyzerBase
ReusableAnalyzerBase.TokenStreamComponents - Class in org.apache.lucene.analysis
  This class encapsulates the outer components of a token stream.
ReusableAnalyzerBase.TokenStreamComponents(Tokenizer, TokenStream) - Constructor for class org.apache.lucene.analysis.ReusableAnalyzerBase.TokenStreamComponents
  Creates a new `ReusableAnalyzerBase.TokenStreamComponents` instance.
ReusableAnalyzerBase.TokenStreamComponents(Tokenizer) - Constructor for class org.apache.lucene.analysis.ReusableAnalyzerBase.TokenStreamComponents
  Creates a new `ReusableAnalyzerBase.TokenStreamComponents` instance.
reusableTokenStream(String, Reader) - Method in class org.apache.lucene.analysis.Analyzer
  Creates a TokenStream that is allowed to be re-used from the previous time that the same thread called this method.
reusableTokenStream(String, Reader) - Method in class org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer
reusableTokenStream(String, Reader) - Method in class org.apache.lucene.analysis.LimitTokenCountAnalyzer
reusableTokenStream(String, Reader) - Method in class org.apache.lucene.analysis.MockAnalyzer
reusableTokenStream(String, Reader) - Method in class org.apache.lucene.analysis.PerFieldAnalyzerWrapper
reusableTokenStream(String, Reader) - Method in class org.apache.lucene.analysis.query.QueryAutoStopWordAnalyzer
reusableTokenStream(String, Reader) - Method in class org.apache.lucene.analysis.ReusableAnalyzerBase
  This method uses `ReusableAnalyzerBase.createComponents(String, Reader)` to obtain an instance of `ReusableAnalyzerBase.TokenStreamComponents`.
reusableTokenStream(String, Reader) - Method in class org.apache.lucene.analysis.shingle.ShingleAnalyzerWrapper
reusableTokenStream(String, Reader) - Method in class org.apache.lucene.analysis.snowball.SnowballAnalyzer
  Deprecated. Returns a (possibly reused) `StandardTokenizer` filtered by a `StandardFilter`, a `LowerCaseFilter`, a `StopFilter`, and a `SnowballFilter`
reusableTokenStream(String, Reader) - Method in class org.apache.lucene.collation.CollationKeyAnalyzer
reusableTokenStream(String, Reader) - Method in class org.apache.lucene.collation.ICUCollationKeyAnalyzer
reuseFields - Variable in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
ReutersContentSource - Class in org.apache.lucene.benchmark.byTask.feeds
  A `ContentSource` reading from the Reuters collection.
ReutersContentSource() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.ReutersContentSource
ReutersQueryMaker - Class in org.apache.lucene.benchmark.byTask.feeds
  A QueryMaker that makes queries devised manually (by Grant Ingersoll) for searching in the Reuters collection.
ReutersQueryMaker() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.ReutersQueryMaker
reverse(String) - Static method in class org.apache.lucene.analysis.reverse.ReverseStringFilter
  Deprecated. use `ReverseStringFilter.reverse(Version, String)` instead. This method will be removed in Lucene 4.0
reverse(Version, String) - Static method in class org.apache.lucene.analysis.reverse.ReverseStringFilter
  Reverses the given input string
reverse(char[]) - Static method in class org.apache.lucene.analysis.reverse.ReverseStringFilter
  Deprecated. use `ReverseStringFilter.reverse(Version, char[])` instead. This method will be removed in Lucene 4.0
reverse(Version, char[]) - Static method in class org.apache.lucene.analysis.reverse.ReverseStringFilter
  Reverses the given input buffer in-place
reverse(char[], int) - Static method in class org.apache.lucene.analysis.reverse.ReverseStringFilter
  Deprecated. use `ReverseStringFilter.reverse(Version, char[], int)` instead. This method will be removed in Lucene 4.0
reverse(Version, char[], int) - Static method in class org.apache.lucene.analysis.reverse.ReverseStringFilter
  Partially reverses the given input buffer in-place from offset 0 up to the given length.
reverse(char[], int, int) - Static method in class org.apache.lucene.analysis.reverse.ReverseStringFilter
  Deprecated. use `ReverseStringFilter.reverse(Version, char[], int, int)` instead. This method will be removed in Lucene 4.0
reverse(Version, char[], int, int) - Static method in class org.apache.lucene.analysis.reverse.ReverseStringFilter
  Partially reverses the given input buffer in-place from the given offset up to the given length.
reversed - Variable in class org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector
reverseMul - Variable in class org.apache.lucene.search.FieldValueHitQueue
ReverseOrdFieldSource - Class in org.apache.lucene.search.function
  Expert: obtains the ordinal of the field value from the default Lucene `FieldCache` using getStringIndex() and reverses the order.
ReverseOrdFieldSource(String) - Constructor for class org.apache.lucene.search.function.ReverseOrdFieldSource
  Contructor for a certain field.
ReversePathHierarchyTokenizer - Class in org.apache.lucene.analysis.path
  Tokenizer for domain-like hierarchies.
ReversePathHierarchyTokenizer(Reader) - Constructor for class org.apache.lucene.analysis.path.ReversePathHierarchyTokenizer
ReversePathHierarchyTokenizer(Reader, int) - Constructor for class org.apache.lucene.analysis.path.ReversePathHierarchyTokenizer
ReversePathHierarchyTokenizer(Reader, int, char) - Constructor for class org.apache.lucene.analysis.path.ReversePathHierarchyTokenizer
ReversePathHierarchyTokenizer(Reader, char, char) - Constructor for class org.apache.lucene.analysis.path.ReversePathHierarchyTokenizer
ReversePathHierarchyTokenizer(Reader, int, char, char) - Constructor for class org.apache.lucene.analysis.path.ReversePathHierarchyTokenizer
ReversePathHierarchyTokenizer(Reader, char, int) - Constructor for class org.apache.lucene.analysis.path.ReversePathHierarchyTokenizer
ReversePathHierarchyTokenizer(Reader, char, char, int) - Constructor for class org.apache.lucene.analysis.path.ReversePathHierarchyTokenizer
ReversePathHierarchyTokenizer(Reader, int, char, char, int) - Constructor for class org.apache.lucene.analysis.path.ReversePathHierarchyTokenizer
ReverseStringFilter - Class in org.apache.lucene.analysis.reverse
  Reverse token string, for example "country" => "yrtnuoc".
ReverseStringFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.reverse.ReverseStringFilter
  Deprecated. use `ReverseStringFilter.ReverseStringFilter(Version, TokenStream)` instead. This constructor will be removed in Lucene 4.0
ReverseStringFilter(TokenStream, char) - Constructor for class org.apache.lucene.analysis.reverse.ReverseStringFilter
  Deprecated. use `ReverseStringFilter.ReverseStringFilter(Version, TokenStream, char)` instead. This constructor will be removed in Lucene 4.0
ReverseStringFilter(Version, TokenStream) - Constructor for class org.apache.lucene.analysis.reverse.ReverseStringFilter
  Create a new ReverseStringFilter that reverses all tokens in the supplied `TokenStream`.
ReverseStringFilter(Version, TokenStream, char) - Constructor for class org.apache.lucene.analysis.reverse.ReverseStringFilter
  Create a new ReverseStringFilter that reverses and marks all tokens in the supplied `TokenStream`.
rewind() - Method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree.Iterator
rewrite(IndexReader) - Method in class org.apache.lucene.search.BooleanQuery
rewrite(IndexReader) - Method in class org.apache.lucene.search.BoostingQuery
rewrite(IndexReader) - Method in class org.apache.lucene.search.ConstantScoreQuery
rewrite(IndexReader) - Method in class org.apache.lucene.search.DisjunctionMaxQuery
  Optimize our representation and our subqueries representations
rewrite(IndexReader) - Method in class org.apache.lucene.search.FilteredQuery
  Rewrites the wrapped query.
rewrite(IndexReader) - Method in class org.apache.lucene.search.function.CustomScoreQuery
rewrite(IndexReader) - Method in class org.apache.lucene.search.function.ValueSourceQuery
rewrite(IndexReader) - Method in class org.apache.lucene.search.FuzzyLikeThisQuery
rewrite(Query) - Method in class org.apache.lucene.search.IndexSearcher
  Expert: called to re-write queries into primitive queries.
rewrite(IndexReader) - Method in class org.apache.lucene.search.join.ToChildBlockJoinQuery
rewrite(IndexReader) - Method in class org.apache.lucene.search.join.ToParentBlockJoinQuery
rewrite(IndexReader) - Method in class org.apache.lucene.search.MultiPhraseQuery
rewrite(Query) - Method in class org.apache.lucene.search.MultiSearcher
  Deprecated.
rewrite(IndexReader) - Method in class org.apache.lucene.search.MultiTermQuery
  To rewrite to a simpler form, instead return a simpler enum from `MultiTermQuery.getEnum(IndexReader)`.
rewrite(IndexReader, MultiTermQuery) - Method in class org.apache.lucene.search.MultiTermQuery.RewriteMethod
rewrite(IndexReader) - Method in class org.apache.lucene.search.NGramPhraseQuery
rewrite(IndexReader) - Method in class org.apache.lucene.search.PhraseQuery
rewrite(IndexReader) - Method in class org.apache.lucene.search.Query
  Expert: called to re-write queries into primitive queries.
rewrite(Query) - Method in class org.apache.lucene.search.RemoteSearchable
  Deprecated.
rewrite(IndexReader, MultiTermQuery) - Method in class org.apache.lucene.search.ScoringRewrite
rewrite(Query) - Method in interface org.apache.lucene.search.Searchable
  Deprecated. Expert: called to re-write queries into primitive queries.
rewrite(Query) - Method in class org.apache.lucene.search.Searcher
  Deprecated.
rewrite(IndexReader) - Method in class org.apache.lucene.search.similar.MoreLikeThisQuery
rewrite(IndexReader) - Method in class org.apache.lucene.search.spans.FieldMaskingSpanQuery
rewrite(IndexReader) - Method in class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper
rewrite(IndexReader, MultiTermQuery) - Method in class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper.SpanRewriteMethod
rewrite(IndexReader, MultiTermQuery) - Method in class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper.TopTermsSpanBooleanQueryRewrite
rewrite(IndexReader) - Method in class org.apache.lucene.search.spans.SpanNearQuery
rewrite(IndexReader) - Method in class org.apache.lucene.search.spans.SpanNotQuery
rewrite(IndexReader) - Method in class org.apache.lucene.search.spans.SpanOrQuery
rewrite(IndexReader) - Method in class org.apache.lucene.search.spans.SpanPositionCheckQuery
rewrite(IndexReader, MultiTermQuery) - Method in class org.apache.lucene.search.TopTermsRewrite
rewriteMethod - Variable in class org.apache.lucene.search.MultiTermQuery
RIDFTermPruningPolicy - Class in org.apache.lucene.index.pruning
  Implementation of `TermPruningPolicy` that uses "residual IDF" metric to determine the postings of terms to keep/remove, as defined in http://www.dc.fi.udc.es/~barreiro/publications/blanco_barreiro_ecir2007.pdf.
RIDFTermPruningPolicy(IndexReader, Map<String, Integer>, Map<String, Double>, double) - Constructor for class org.apache.lucene.index.pruning.RIDFTermPruningPolicy
RIGHT_ID - Static variable in class org.apache.lucene.analysis.ja.dict.UserDictionary
rmDir(File) - Static method in class org.apache.lucene.util._TestUtil
  Deletes a directory and everything underneath it.
RMIRemoteSearchable - Interface in org.apache.lucene.search
  Deprecated. This package (all of contrib/remote) will be removed in 4.0.
rollback() - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  Rollback changes to the taxonomy writer and closes the instance.
rollback() - Method in class org.apache.lucene.index.IndexWriter
  Close the `IndexWriter` without committing any changes that have occurred since the last commit (or since it was opened, if commit hasn't been called).
rollback() - Method in interface org.apache.lucene.util.TwoPhaseCommit
  Discards any changes that have occurred since the last commit.
rollback() - Method in class org.apache.lucene.util.TwoPhaseCommitTool.TwoPhaseCommitWrapper
RollbackIndexTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Rollback the index writer.
RollbackIndexTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.RollbackIndexTask
RollingBuffer<T extends RollingBuffer.Resettable> - Class in org.apache.lucene.util
  Acts like forever growing T[], but internally uses a circular buffer to reuse instances of T.
RollingBuffer() - Constructor for class org.apache.lucene.util.RollingBuffer
RollingBuffer.Resettable - Interface in org.apache.lucene.util
RollingCharBuffer - Class in org.apache.lucene.util
  Acts like a forever growing char[] as you read characters into it from the provided reader, but internally it uses a circular buffer to only hold the characters that haven't been freed yet.
RollingCharBuffer() - Constructor for class org.apache.lucene.util.RollingCharBuffer
RomanianAnalyzer - Class in org.apache.lucene.analysis.ro
  `Analyzer` for Romanian.
RomanianAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.ro.RomanianAnalyzer
  Builds an analyzer with the default stop words: `RomanianAnalyzer.DEFAULT_STOPWORD_FILE`.
RomanianAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.ro.RomanianAnalyzer
  Builds an analyzer with the given stop words.
RomanianAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.ro.RomanianAnalyzer
  Builds an analyzer with the given stop words.
RomanianStemmer - Class in org.tartarus.snowball.ext
  Generated class implementing code defined by a snowball script.
RomanianStemmer() - Constructor for class org.tartarus.snowball.ext.RomanianStemmer
root - Variable in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
ROOT_ORDINAL - Static variable in interface org.apache.lucene.facet.taxonomy.TaxonomyReader
  The root category (the category with the empty path) always has the ordinal 0, to which we give a name ROOT_ORDINAL.
ROUND - Static variable in class org.apache.lucene.benchmark.byTask.tasks.ReportTask
round(Date, DateTools.Resolution) - Static method in class org.apache.lucene.document.DateTools
  Limit a date's resolution.
round(long, DateTools.Resolution) - Static method in class org.apache.lucene.document.DateTools
  Limit a date's resolution.
Row - Class in org.egothor.stemmer
  The Row class represents a row in a matrix representation of a trie.
Row(DataInput) - Constructor for class org.egothor.stemmer.Row
  Construct a Row object from input carried in via the given input stream.
Row() - Constructor for class org.egothor.stemmer.Row
  The default constructor for the Row object.
Row(Row) - Constructor for class org.egothor.stemmer.Row
  Construct a Row using the cells of the given Row.
RPAREN - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
RPAREN - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
RPAREN - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
RSLPStemmerBase - Class in org.apache.lucene.analysis.pt
  Base class for stemmers that use a set of RSLP-like stemming steps.
RSLPStemmerBase() - Constructor for class org.apache.lucene.analysis.pt.RSLPStemmerBase
RSLPStemmerBase.Rule - Class in org.apache.lucene.analysis.pt
  A basic rule, with no exceptions.
RSLPStemmerBase.Rule(String, int, String) - Constructor for class org.apache.lucene.analysis.pt.RSLPStemmerBase.Rule
  Create a rule.
RSLPStemmerBase.RuleWithSetExceptions - Class in org.apache.lucene.analysis.pt
  A rule with a set of whole-word exceptions.
RSLPStemmerBase.RuleWithSetExceptions(String, int, String, String[]) - Constructor for class org.apache.lucene.analysis.pt.RSLPStemmerBase.RuleWithSetExceptions
RSLPStemmerBase.RuleWithSuffixExceptions - Class in org.apache.lucene.analysis.pt
  A rule with a set of exceptional suffixes.
RSLPStemmerBase.RuleWithSuffixExceptions(String, int, String, String[]) - Constructor for class org.apache.lucene.analysis.pt.RSLPStemmerBase.RuleWithSuffixExceptions
RSLPStemmerBase.Step - Class in org.apache.lucene.analysis.pt
  A step containing a list of rules.
RSLPStemmerBase.Step(String, RSLPStemmerBase.Rule[], int, String[]) - Constructor for class org.apache.lucene.analysis.pt.RSLPStemmerBase.Step
  Create a new step
RTL_DIRECTION_MARKER - Static variable in class org.apache.lucene.analysis.reverse.ReverseStringFilter
  Example marker character: U+200F (RIGHT-TO-LEFT MARK)
ruleChain - Variable in class org.apache.lucene.util.LuceneTestCase
  This controls how individual test rules are nested.
rules - Variable in class org.apache.lucene.analysis.pt.RSLPStemmerBase.Step
run() - Method in class org.apache.lucene.index.ConcurrentMergeScheduler.MergeThread
run(String[]) - Static method in class org.apache.lucene.index.pruning.PruningTool
run() - Method in class org.apache.lucene.index.SegmentInfos.FindSegmentsFile
run(IndexCommit) - Method in class org.apache.lucene.index.SegmentInfos.FindSegmentsFile
run() - Method in class org.apache.lucene.search.FilterManager.FilterCleaner
  Deprecated.
run() - Method in class org.apache.lucene.search.NRTManagerReopenThread
run() - Method in class org.apache.lucene.search.TimeLimitingCollector.TimerThread
run() - Method in class org.apache.lucene.store.Lock.With
  Calls `Lock.With.doBody()` while lock is obtained.
run() - Method in class org.apache.lucene.util.ReaderUtil.Gather
run(int) - Method in class org.apache.lucene.util.ReaderUtil.Gather
runAndMaybeStats(boolean) - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
  Run the task, record statistics.
runChild(FrameworkMethod, RunNotifier) - Method in class org.apache.lucene.util.LuceneTestCaseRunner
RUNCNT - Static variable in class org.apache.lucene.benchmark.byTask.tasks.ReportTask
runSearchThreads(long) - Method in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
runTest(String) - Method in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
RussianAnalyzer - Class in org.apache.lucene.analysis.ru
  `Analyzer` for Russian language.
RussianAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.ru.RussianAnalyzer
RussianAnalyzer(Version, String...) - Constructor for class org.apache.lucene.analysis.ru.RussianAnalyzer
  Deprecated. use `RussianAnalyzer.RussianAnalyzer(Version, Set)` instead
RussianAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.ru.RussianAnalyzer
  Builds an analyzer with the given stop words
RussianAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.ru.RussianAnalyzer
  Builds an analyzer with the given stop words
RussianAnalyzer(Version, Map<?, ?>) - Constructor for class org.apache.lucene.analysis.ru.RussianAnalyzer
  Deprecated. use `RussianAnalyzer.RussianAnalyzer(Version, Set)` instead
RussianLetterTokenizer - Class in org.apache.lucene.analysis.ru
  Deprecated. Use `StandardTokenizer` instead, which has the same functionality. This filter will be removed in Lucene 5.0
RussianLetterTokenizer(Version, Reader) - Constructor for class org.apache.lucene.analysis.ru.RussianLetterTokenizer
  Deprecated. Construct a new RussianLetterTokenizer.
RussianLetterTokenizer(Version, AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.ru.RussianLetterTokenizer
  Deprecated. Construct a new RussianLetterTokenizer using a given `AttributeSource`.
RussianLetterTokenizer(Version, AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.ru.RussianLetterTokenizer
  Deprecated. Construct a new RussianLetterTokenizer using a given `AttributeSource.AttributeFactory`.
RussianLetterTokenizer(Reader) - Constructor for class org.apache.lucene.analysis.ru.RussianLetterTokenizer
  Deprecated. use `RussianLetterTokenizer.RussianLetterTokenizer(Version, Reader)` instead. This will be removed in Lucene 4.0.
RussianLetterTokenizer(AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.ru.RussianLetterTokenizer
  Deprecated. use `RussianLetterTokenizer.RussianLetterTokenizer(Version, AttributeSource, Reader)` instead. This will be removed in Lucene 4.0.
RussianLetterTokenizer(AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.ru.RussianLetterTokenizer
  Deprecated. use `RussianLetterTokenizer.RussianLetterTokenizer(Version, AttributeSource.AttributeFactory, Reader)` instead. This will be removed in Lucene 4.0.
RussianLightStemFilter - Class in org.apache.lucene.analysis.ru
  A `TokenFilter` that applies `RussianLightStemmer` to stem Russian words.
RussianLightStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.ru.RussianLightStemFilter
RussianLightStemmer - Class in org.apache.lucene.analysis.ru
  Light Stemmer for Russian.
RussianLightStemmer() - Constructor for class org.apache.lucene.analysis.ru.RussianLightStemmer
RussianLowerCaseFilter - Class in org.apache.lucene.analysis.ru
  Deprecated. Use `LowerCaseFilter` instead, which has the same functionality. This filter will be removed in Lucene 4.0
RussianLowerCaseFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.ru.RussianLowerCaseFilter
  Deprecated.
RussianStemFilter - Class in org.apache.lucene.analysis.ru
  Deprecated. Use `SnowballFilter` with `RussianStemmer` instead, which has the same functionality. This filter will be removed in Lucene 4.0
RussianStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.ru.RussianStemFilter
  Deprecated.
RussianStemmer - Class in org.tartarus.snowball.ext
  Generated class implementing code defined by a snowball script.
RussianStemmer() - Constructor for class org.tartarus.snowball.ext.RussianStemmer

## S

s - Variable in class org.tartarus.snowball.Among
s1 - Static variable in class org.apache.lucene.search.SearchEquivalenceTestBase
s2 - Static variable in class org.apache.lucene.search.SearchEquivalenceTestBase
s_size - Variable in class org.tartarus.snowball.Among
sameRow - Static variable in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.TokenPositioner
  Deprecated.
Sample - Class in org.apache.lucene.benchmark.byTask.programmatic
  Sample performance test written programmatically - no algorithm file is needed here.
Sample() - Constructor for class org.apache.lucene.benchmark.byTask.programmatic.Sample
SampleFixer - Interface in org.apache.lucene.facet.search.sampling
  Fixer of sample facet accumulation results
Sampler - Class in org.apache.lucene.facet.search.sampling
  Sampling definition for facets accumulation
Sampler() - Constructor for class org.apache.lucene.facet.search.sampling.Sampler
  Construct with `SamplingParams`
Sampler(SamplingParams) - Constructor for class org.apache.lucene.facet.search.sampling.Sampler
  Construct with certain `SamplingParams`
Sampler.SampleResult - Class in org.apache.lucene.facet.search.sampling
  Result of sample computation
Sampler.SampleResult(ScoredDocIDs, double) - Constructor for class org.apache.lucene.facet.search.sampling.Sampler.SampleResult
SamplingAccumulator - Class in org.apache.lucene.facet.search.sampling
  Facets accumulation with sampling.
SamplingAccumulator(Sampler, FacetSearchParams, IndexReader, TaxonomyReader, IntArrayAllocator, FloatArrayAllocator) - Constructor for class org.apache.lucene.facet.search.sampling.SamplingAccumulator
  Constructor...
SamplingAccumulator(Sampler, FacetSearchParams, IndexReader, TaxonomyReader) - Constructor for class org.apache.lucene.facet.search.sampling.SamplingAccumulator
  Constructor...
samplingParams - Variable in class org.apache.lucene.facet.search.sampling.Sampler
SamplingParams - Class in org.apache.lucene.facet.search.sampling
  Parameters for sampling, dictating whether sampling is to take place and how.
SamplingParams() - Constructor for class org.apache.lucene.facet.search.sampling.SamplingParams
SamplingWrapper - Class in org.apache.lucene.facet.search
  Wrap any Facets Accumulator with sampling.
SamplingWrapper(FacetsAccumulator, Sampler) - Constructor for class org.apache.lucene.facet.search.SamplingWrapper
save - Variable in class org.apache.lucene.analysis.phonetic.PhoneticFilter
save(DataOutput) - Method in class org.apache.lucene.util.fst.FST
save(File) - Method in class org.apache.lucene.util.fst.FST
  Writes an automaton to a file.
sc - Variable in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
  The character stored in this node: splitchar.
SCALE_FACTOR - Static variable in class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
SCALE_FACTOR_INT - Static variable in class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
score(List<SegmentInfo>, boolean, long) - Method in class org.apache.lucene.index.TieredMergePolicy
  Expert: scores one merge; subclasses can override.
score() - Method in class org.apache.lucene.search.ConstantScoreQuery.ConstantScorer
score(Collector) - Method in class org.apache.lucene.search.ConstantScoreQuery.ConstantScorer
score(Collector, int, int) - Method in class org.apache.lucene.search.ConstantScoreQuery.ConstantScorer
score() - Method in class org.apache.lucene.search.payloads.PayloadNearQuery.PayloadNearSpanScorer
score() - Method in class org.apache.lucene.search.payloads.PayloadTermQuery.PayloadTermWeight.PayloadTermSpanScorer
score(Collector, int, int) - Method in class org.apache.lucene.search.ScoreCachingWrappingScorer
score() - Method in class org.apache.lucene.search.ScoreCachingWrappingScorer
score(Collector) - Method in class org.apache.lucene.search.ScoreCachingWrappingScorer
score - Variable in class org.apache.lucene.search.ScoreDoc
  The score of this document for the query.
score(Collector) - Method in class org.apache.lucene.search.Scorer
  Scores and collects all matching documents.
score(Collector, int, int) - Method in class org.apache.lucene.search.Scorer
  Expert: Collects matching documents in a range.
score() - Method in class org.apache.lucene.search.Scorer
  Returns the score of the current document matching the query.
SCORE - Static variable in class org.apache.lucene.search.SortField
  Sort by document score (relevance).
score() - Method in class org.apache.lucene.search.spans.SpanScorer
score - Variable in class org.apache.lucene.search.spell.SuggestWord
  the score of the word
SCORE_TOLERANCE_DELTA - Static variable in class org.apache.lucene.search.CheckHits.ExplanationAsserter
  Deprecated.
ScoreCachingWrappingScorer - Class in org.apache.lucene.search
  A `Scorer` which wraps another scorer and caches the score of the current document.
ScoreCachingWrappingScorer(Scorer) - Constructor for class org.apache.lucene.search.ScoreCachingWrappingScorer
  Creates a new instance by wrapping the given scorer.
ScoredDocIdCollector - Class in org.apache.lucene.facet.search
  A `Collector` which stores all docIDs and their scores in a `ScoredDocIDs` instance.
ScoredDocIDs - Interface in org.apache.lucene.facet.search
  Document IDs with scores for each, driving facets accumulation.
scoredDocIdsIterator() - Method in class org.apache.lucene.facet.search.ScoredDocIdCollector
ScoredDocIDsIterator - Interface in org.apache.lucene.facet.search
  Iterator over document IDs and their scores.
ScoredDocIdsUtils - Class in org.apache.lucene.facet.util
  Utility methods for Scored Doc IDs.
ScoredDocIdsUtils() - Constructor for class org.apache.lucene.facet.util.ScoredDocIdsUtils
ScoreDoc - Class in org.apache.lucene.search
  Holds one hit in `TopDocs`.
ScoreDoc(int, float) - Constructor for class org.apache.lucene.search.ScoreDoc
  Constructs a ScoreDoc.
ScoreDoc(int, float, int) - Constructor for class org.apache.lucene.search.ScoreDoc
  Constructs a ScoreDoc.
scoreDocs - Variable in class org.apache.lucene.search.grouping.GroupDocs
  Hits; this may be `FieldDoc` instances if the withinGroupSort sorted by fields.
scoreDocs - Variable in class org.apache.lucene.search.TopDocs
  The top hits for the query.
ScoreFacetRequest - Class in org.apache.lucene.facet.search.params
  Facet request for weighting facets according to document scores.
ScoreFacetRequest(CategoryPath, int) - Constructor for class org.apache.lucene.facet.search.params.ScoreFacetRequest
  Create a score facet request for a given node in the taxonomy.
ScoreOrderFragmentsBuilder - Class in org.apache.lucene.search.vectorhighlight
  An implementation of FragmentsBuilder that outputs score-order fragments.
ScoreOrderFragmentsBuilder() - Constructor for class org.apache.lucene.search.vectorhighlight.ScoreOrderFragmentsBuilder
  a constructor.
ScoreOrderFragmentsBuilder(String[], String[]) - Constructor for class org.apache.lucene.search.vectorhighlight.ScoreOrderFragmentsBuilder
  a constructor.
ScoreOrderFragmentsBuilder(BoundaryScanner) - Constructor for class org.apache.lucene.search.vectorhighlight.ScoreOrderFragmentsBuilder
ScoreOrderFragmentsBuilder(String[], String[], BoundaryScanner) - Constructor for class org.apache.lucene.search.vectorhighlight.ScoreOrderFragmentsBuilder
ScoreOrderFragmentsBuilder.ScoreComparator - Class in org.apache.lucene.search.vectorhighlight
ScoreOrderFragmentsBuilder.ScoreComparator() - Constructor for class org.apache.lucene.search.vectorhighlight.ScoreOrderFragmentsBuilder.ScoreComparator
scorePayload(int, String, int, int, byte[], int, int) - Method in class org.apache.lucene.search.Similarity
  Calculate a scoring factor based on the data in the payload.
scorePayload(int, String, int, int, byte[], int, int) - Method in class org.apache.lucene.search.SimilarityDelegator
  Deprecated.
scorer(IndexReader, boolean, boolean) - Method in class org.apache.lucene.search.BooleanQuery.BooleanWeight
scorer(IndexReader, boolean, boolean) - Method in class org.apache.lucene.search.ConstantScoreQuery.ConstantWeight
scorer(IndexReader, boolean, boolean) - Method in class org.apache.lucene.search.DisjunctionMaxQuery.DisjunctionMaxWeight
  Create the scorer used to score our associated DisjunctionMaxQuery
Scorer - Interface in org.apache.lucene.search.highlight
  A Scorer is responsible for scoring a stream of tokens.
scorer(IndexReader, boolean, boolean) - Method in class org.apache.lucene.search.payloads.PayloadNearQuery.PayloadNearSpanWeight
scorer(IndexReader, boolean, boolean) - Method in class org.apache.lucene.search.payloads.PayloadTermQuery.PayloadTermWeight
Scorer - Class in org.apache.lucene.search
  Expert: Common scoring functionality for different types of queries.
Scorer(Weight) - Constructor for class org.apache.lucene.search.Scorer
  Constructs a Scorer
Scorer(Similarity) - Constructor for class org.apache.lucene.search.Scorer
  Deprecated. Use `Scorer.Scorer(Weight)` instead.
Scorer(Similarity, Weight) - Constructor for class org.apache.lucene.search.Scorer
  Deprecated. Use `Scorer.Scorer(Weight)` instead.
scorer(IndexReader, boolean, boolean) - Method in class org.apache.lucene.search.spans.SpanWeight
scorer(IndexReader, boolean, boolean) - Method in class org.apache.lucene.search.Weight
  Returns a `Scorer` which scores documents in/out-of order according to `scoreDocsInOrder`.
Scorer.ScorerVisitor<P extends Query,C extends Query,S extends Scorer> - Class in org.apache.lucene.search
  A callback to gather information from a scorer and its sub-scorers.
Scorer.ScorerVisitor() - Constructor for class org.apache.lucene.search.Scorer.ScorerVisitor
ScorerDocQueue - Class in org.apache.lucene.util
  Deprecated.
ScorerDocQueue(int) - Constructor for class org.apache.lucene.util.ScorerDocQueue
  Deprecated. Create a ScorerDocQueue with a maximum size.
scoresDocsOutOfOrder() - Method in class org.apache.lucene.search.BooleanQuery.BooleanWeight
scoresDocsOutOfOrder() - Method in class org.apache.lucene.search.ConstantScoreQuery.ConstantWeight
scoresDocsOutOfOrder() - Method in class org.apache.lucene.search.Weight
  Returns true iff this implementation scores docs only out of order.
SCORING_BOOLEAN_QUERY_REWRITE - Static variable in class org.apache.lucene.search.MultiTermQuery
  A rewrite method that first translates each term into `BooleanClause.Occur.SHOULD` clause in a BooleanQuery, and keeps the scores as computed by the query.
SCORING_BOOLEAN_QUERY_REWRITE - Static variable in class org.apache.lucene.search.ScoringRewrite
  A rewrite method that first translates each term into `BooleanClause.Occur.SHOULD` clause in a BooleanQuery, and keeps the scores as computed by the query.
SCORING_SPAN_QUERY_REWRITE - Static variable in class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper
  A rewrite method that first translates each term into a SpanTermQuery in a `BooleanClause.Occur.SHOULD` clause in a BooleanQuery, and keeps the scores as computed by the query.
ScoringAggregator - Class in org.apache.lucene.facet.search.aggregator
  An `Aggregator` which updates the weight of a category according to the scores of the documents it was found in.
ScoringAggregator(float[]) - Constructor for class org.apache.lucene.facet.search.aggregator.ScoringAggregator
ScoringRewrite<Q extends Query> - Class in org.apache.lucene.search
ScoringRewrite() - Constructor for class org.apache.lucene.search.ScoringRewrite
ScriptAttribute - Interface in org.apache.lucene.analysis.icu.tokenattributes
  This attribute stores the UTR #24 script value for a token of text.
ScriptAttributeImpl - Class in org.apache.lucene.analysis.icu.tokenattributes
  Implementation of `ScriptAttribute` that stores the script as an integer.
ScriptAttributeImpl() - Constructor for class org.apache.lucene.analysis.icu.tokenattributes.ScriptAttributeImpl
ScriptEnd - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
ScriptStart - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
ScriptTag() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
ScriptText - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
search(Query) - Method in class org.apache.lucene.index.memory.MemoryIndex
  Convenience method that efficiently returns the relevance score by matching this index against the given Lucene query expression.
search(Query, Filter, int, Sort) - Method in class org.apache.lucene.search.CheckHits.ExplanationAssertingSearcher
search(Query, Collector) - Method in class org.apache.lucene.search.CheckHits.ExplanationAssertingSearcher
search(Query, Filter, Collector) - Method in class org.apache.lucene.search.CheckHits.ExplanationAssertingSearcher
search(Query, Filter, int) - Method in class org.apache.lucene.search.CheckHits.ExplanationAssertingSearcher
search(Query, int) - Method in class org.apache.lucene.search.IndexSearcher
  Finds the top `n` hits for `query`.
search(Query, Filter, int) - Method in class org.apache.lucene.search.IndexSearcher
  Finds the top `n` hits for `query`, applying `filter` if non-null.
search(Query, Filter, Collector) - Method in class org.apache.lucene.search.IndexSearcher
  Lower-level search API.
search(Query, Collector) - Method in class org.apache.lucene.search.IndexSearcher
  Lower-level search API.
search(Query, Filter, int, Sort) - Method in class org.apache.lucene.search.IndexSearcher
  Search implementation with arbitrary sorting.
search(Query, int, Sort) - Method in class org.apache.lucene.search.IndexSearcher
  Search implementation with arbitrary sorting and no filter.
search(Weight, Filter, int) - Method in class org.apache.lucene.search.IndexSearcher
  Expert: Low-level search implementation.
search(Weight, Filter, ScoreDoc, int) - Method in class org.apache.lucene.search.IndexSearcher
  Expert: Low-level search implementation.
search(Weight, Filter, int, Sort) - Method in class org.apache.lucene.search.IndexSearcher
  Expert: Low-level search implementation with arbitrary sorting.
search(Weight, Filter, int, Sort, boolean) - Method in class org.apache.lucene.search.IndexSearcher
  Just like `IndexSearcher.search(Weight, Filter, int, Sort)`, but you choose whether or not the fields in the returned `FieldDoc` instances should be set by specifying fillFields.
search(Weight, Filter, Collector) - Method in class org.apache.lucene.search.IndexSearcher
  Lower-level search API.
search(Weight, Filter, int) - Method in class org.apache.lucene.search.MultiSearcher
  Deprecated.
search(Weight, Filter, int, Sort) - Method in class org.apache.lucene.search.MultiSearcher
  Deprecated.
search(Weight, Filter, Collector) - Method in class org.apache.lucene.search.MultiSearcher
  Deprecated.
search(Weight, Filter, int) - Method in class org.apache.lucene.search.ParallelMultiSearcher
  Deprecated. A search implementation which executes each `Searchable` in its own thread and waits for each search to complete and merge the results back together.
search(Weight, Filter, int, Sort) - Method in class org.apache.lucene.search.ParallelMultiSearcher
  Deprecated. A search implementation allowing sorting which spans a new thread for each Searchable, waits for each search to complete and merges the results back together.
search(Weight, Filter, Collector) - Method in class org.apache.lucene.search.ParallelMultiSearcher
  Deprecated. Lower-level search API.
search(Weight, Filter, Collector) - Method in class org.apache.lucene.search.RemoteSearchable
  Deprecated.
search(Weight, Filter, int) - Method in class org.apache.lucene.search.RemoteSearchable
  Deprecated.
search(Weight, Filter, int, Sort) - Method in class org.apache.lucene.search.RemoteSearchable
  Deprecated.
search(Weight, Filter, Collector) - Method in interface org.apache.lucene.search.Searchable
  Deprecated. Lower-level search API.
search(Weight, Filter, int) - Method in interface org.apache.lucene.search.Searchable
  Deprecated. Expert: Low-level search implementation.
search(Weight, Filter, int, Sort) - Method in interface org.apache.lucene.search.Searchable
  Deprecated. Expert: Low-level search implementation with arbitrary sorting.
search(Query, Filter, int, Sort) - Method in class org.apache.lucene.search.Searcher
  Deprecated. Search implementation with arbitrary sorting.
search(Query, int, Sort) - Method in class org.apache.lucene.search.Searcher
  Deprecated. Search implementation with arbitrary sorting and no filter.
search(Query, Collector) - Method in class org.apache.lucene.search.Searcher
  Deprecated. Lower-level search API.
search(Query, Filter, Collector) - Method in class org.apache.lucene.search.Searcher
  Deprecated. Lower-level search API.
search(Query, Filter, int) - Method in class org.apache.lucene.search.Searcher
  Deprecated. Finds the top `n` hits for `query`, applying `filter` if non-null.
search(Query, int) - Method in class org.apache.lucene.search.Searcher
  Deprecated. Finds the top `n` hits for `query`.
search(Weight, Filter, Collector) - Method in class org.apache.lucene.search.Searcher
  Deprecated.
search(Weight, Filter, int) - Method in class org.apache.lucene.search.Searcher
  Deprecated.
search(Weight, Filter, int, Sort) - Method in class org.apache.lucene.search.Searcher
  Deprecated.
Searchable - Interface in org.apache.lucene.search
  Deprecated. In 4.0 this interface is removed/absorbed into IndexSearcher
searchAfter(ScoreDoc, Query, int) - Method in class org.apache.lucene.search.IndexSearcher
  Finds the top `n` hits for `query` where all results are after a previous result (`after`).
searchAfter(ScoreDoc, Query, Filter, int) - Method in class org.apache.lucene.search.IndexSearcher
  Finds the top `n` hits for `query`, applying `filter` if non-null, where all results are after a previous result (`after`).
SearchEquivalenceTestBase - Class in org.apache.lucene.search
  Simple base class for checking search equivalence.
SearchEquivalenceTestBase() - Constructor for class org.apache.lucene.search.SearchEquivalenceTestBase
searcher - Variable in class org.apache.lucene.benchmark.quality.QualityBenchmark
  Index to be searched.
Searcher - Class in org.apache.lucene.search
  Deprecated. In 4.0 this abstract class is removed/absorbed into IndexSearcher
Searcher() - Constructor for class org.apache.lucene.search.Searcher
  Deprecated.
SearcherFactory - Class in org.apache.lucene.search
  Factory class used by `SearcherManager` and `NRTManager` to create new IndexSearchers.
SearcherFactory() - Constructor for class org.apache.lucene.search.SearcherFactory
SearcherLifetimeManager - Class in org.apache.lucene.search
  Keeps track of current plus old IndexSearchers, closing the old ones once they have timed out.
SearcherLifetimeManager() - Constructor for class org.apache.lucene.search.SearcherLifetimeManager
SearcherLifetimeManager.PruneByAge - Class in org.apache.lucene.search
  Simple pruner that drops any searcher older by more than the specified seconds, than the newest searcher.
SearcherLifetimeManager.PruneByAge(double) - Constructor for class org.apache.lucene.search.SearcherLifetimeManager.PruneByAge
SearcherLifetimeManager.Pruner - Interface in org.apache.lucene.search
  See `SearcherLifetimeManager.prune(org.apache.lucene.search.SearcherLifetimeManager.Pruner)`.
SearcherManager - Class in org.apache.lucene.search
  Utility class to safely share `IndexSearcher` instances across multiple threads, while periodically reopening.
SearcherManager(IndexWriter, boolean, SearcherFactory) - Constructor for class org.apache.lucene.search.SearcherManager
  Creates and returns a new SearcherManager from the given `IndexWriter`.
SearcherManager(Directory, SearcherFactory) - Constructor for class org.apache.lucene.search.SearcherManager
  Creates and returns a new SearcherManager from the given `Directory`.
SearchFiles - Class in org.apache.lucene.demo
  Simple command-line based search demo.
SearchGroup<GROUP_VALUE_TYPE> - Class in org.apache.lucene.search.grouping
  Represents a group that is found during the first pass search.
SearchGroup() - Constructor for class org.apache.lucene.search.grouping.SearchGroup
searchParams - Variable in class org.apache.lucene.facet.search.FacetsAccumulator
searchPatterns(char[], int, byte[]) - Method in class org.apache.lucene.analysis.compound.hyphenation.HyphenationTree
  Search for all possible partial matches of word starting at index an update interletter values.
searchPhrase(List<FieldTermStack.TermInfo>) - Method in class org.apache.lucene.search.vectorhighlight.FieldQuery.QueryPhraseMap
searchPhrase(String, List<FieldTermStack.TermInfo>) - Method in class org.apache.lucene.search.vectorhighlight.FieldQuery
SearchTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Search task.
SearchTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.SearchTask
SearchTravRetHighlightTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Search and Traverse and Retrieve docs task.
SearchTravRetHighlightTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetHighlightTask
SearchTravRetLoadFieldSelectorTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Search and Traverse and Retrieve docs task using a SetBasedFieldSelector.
SearchTravRetLoadFieldSelectorTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetLoadFieldSelectorTask
SearchTravRetTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Search and Traverse and Retrieve docs task.
SearchTravRetTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetTask
SearchTravRetVectorHighlightTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Search and Traverse and Retrieve docs task.
SearchTravRetVectorHighlightTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetVectorHighlightTask
SearchTravTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Search and Traverse task.
SearchTravTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.SearchTravTask
SearchWithCollectorTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Does search w/ a custom collector
SearchWithCollectorTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.SearchWithCollectorTask
SearchWithSortTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Does sort search on specified field.
SearchWithSortTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.SearchWithSortTask
second - Variable in class org.apache.lucene.util.fst.UpToTwoPositiveIntOutputs.TwoLongs
secondRangeBeginningOriginal - Variable in class org.apache.lucene.analysis.CollationTestBase
secondRangeEndOriginal - Variable in class org.apache.lucene.analysis.CollationTestBase
seek(Term) - Method in class org.apache.lucene.index.AbstractAllTermDocs
seek(TermEnum) - Method in class org.apache.lucene.index.AbstractAllTermDocs
seek(Term) - Method in class org.apache.lucene.index.FilterIndexReader.FilterTermDocs
seek(TermEnum) - Method in class org.apache.lucene.index.FilterIndexReader.FilterTermDocs
seek(Term) - Method in class org.apache.lucene.index.MultipleTermPositions
  Not implemented.
seek(TermEnum) - Method in class org.apache.lucene.index.MultipleTermPositions
  Not implemented.
seek(Term) - Method in interface org.apache.lucene.index.TermDocs
  Sets this to the data for a term.
seek(TermEnum) - Method in interface org.apache.lucene.index.TermDocs
  Sets this to the data for the current term in a `TermEnum`.
seek(long) - Method in class org.apache.lucene.store.BufferedIndexInput
seek(long) - Method in class org.apache.lucene.store.BufferedIndexOutput
  Sets current position in this file, where the next write will occur.
seek(long) - Method in class org.apache.lucene.store.ChecksumIndexInput
seek(long) - Method in class org.apache.lucene.store.ChecksumIndexOutput
seek(long) - Method in class org.apache.lucene.store.FSDirectory.FSIndexOutput
  Random-access methods
seek(long) - Method in class org.apache.lucene.store.IndexInput
  Sets current position in this file, where the next read will occur.
seek(long) - Method in class org.apache.lucene.store.IndexOutput
  Sets current position in this file, where the next write will occur.
seek(Term) - Method in class org.apache.lucene.store.instantiated.InstantiatedTermDocs
seek(TermEnum) - Method in class org.apache.lucene.store.instantiated.InstantiatedTermDocs
seek(long) - Method in class org.apache.lucene.store.MockIndexInputWrapper
seek(long) - Method in class org.apache.lucene.store.MockIndexOutputWrapper
seek(long) - Method in class org.apache.lucene.store.RAMInputStream
seek(long) - Method in class org.apache.lucene.store.RAMOutputStream
seek(long) - Method in class org.apache.lucene.util.ThrottledIndexOutput
seekCeil(BytesRef) - Method in class org.apache.lucene.util.fst.BytesRefFSTEnum
  Seeks to smallest term that's >= target.
seekCeil(IntsRef) - Method in class org.apache.lucene.util.fst.IntsRefFSTEnum
  Seeks to smallest term that's >= target.
seekCeilingDocumentInformationIndex(int) - Method in class org.apache.lucene.store.instantiated.InstantiatedTerm
  Finds index to the first beyond the current whose document number is greater than or equal to target, -1 if there is no such element.
seekCeilingDocumentInformationIndex(int, int) - Method in class org.apache.lucene.store.instantiated.InstantiatedTerm
  Finds index to the first beyond the current whose document number is greater than or equal to target, -1 if there is no such element.
seekCeilingDocumentInformationIndex(int, int, int) - Method in class org.apache.lucene.store.instantiated.InstantiatedTerm
  Finds index to the first beyond the current whose document number is greater than or equal to target, -1 if there is no such element.
seekExact(BytesRef) - Method in class org.apache.lucene.util.fst.BytesRefFSTEnum
  Seeks to exactly this term, returning null if the term doesn't exist.
seekExact(IntsRef) - Method in class org.apache.lucene.util.fst.IntsRefFSTEnum
  Seeks to exactly this term, returning null if the term doesn't exist.
seekFloor(BytesRef) - Method in class org.apache.lucene.util.fst.BytesRefFSTEnum
  Seeks to biggest term that's <= target.
seekFloor(IntsRef) - Method in class org.apache.lucene.util.fst.IntsRefFSTEnum
  Seeks to biggest term that's <= target.
seekInternal(long) - Method in class org.apache.lucene.index.MockIndexInput
seekInternal(long) - Method in class org.apache.lucene.store.BufferedIndexInput
  Expert: implements seek.
seekInternal(long) - Method in class org.apache.lucene.store.SimpleFSDirectory.SimpleFSIndexInput
seekInternal(long) - Method in class org.apache.lucene.store.WindowsDirectory.WindowsIndexInput
segDeletes - Variable in class org.apache.lucene.index.SegmentWriteState
segmentFileName(String, String) - Static method in class org.apache.lucene.index.IndexFileNames
  Returns the file name that matches the given segment name and extension.
segmentFormat - Variable in class org.apache.lucene.index.CheckIndex.Status
  String description of the version of the index.
SegmentInfo - Class in org.apache.lucene.index
  Information about a segment such as it's name, directory, and files related to the segment.
SegmentInfo(String, int, Directory, boolean, boolean, boolean, boolean) - Constructor for class org.apache.lucene.index.SegmentInfo
segmentInfos - Variable in class org.apache.lucene.index.CheckIndex.Status
  List of `CheckIndex.Status.SegmentInfoStatus` instances, detailing status of each segment.
SegmentInfos - Class in org.apache.lucene.index
  A collection of segmentInfo objects with methods for operating on those segments in relation to the file system.
SegmentInfos() - Constructor for class org.apache.lucene.index.SegmentInfos
SegmentInfos.FindSegmentsFile - Class in org.apache.lucene.index
  Utility class for executing code that needs to do something with the current segments file.
SegmentInfos.FindSegmentsFile(Directory) - Constructor for class org.apache.lucene.index.SegmentInfos.FindSegmentsFile
segmentName - Variable in class org.apache.lucene.index.SegmentWriteState
SegmentReader - Class in org.apache.lucene.index
  IndexReader implementation over a single segment.
SegmentReader() - Constructor for class org.apache.lucene.index.SegmentReader
SegmentReader.CoreClosedListener - Interface in org.apache.lucene.index
  Called when the shared core for this SegmentReader is closed.
SEGMENTS - Static variable in class org.apache.lucene.index.IndexFileNames
  Name of the index segment file
segments - Variable in class org.apache.lucene.index.MergePolicy.OneMerge
SEGMENTS_GEN - Static variable in class org.apache.lucene.index.IndexFileNames
  Name of the generation reference file name
segmentsChecked - Variable in class org.apache.lucene.index.CheckIndex.Status
  Empty unless you passed specific segments list to check as optional 3rd argument.
segmentsFileName - Variable in class org.apache.lucene.index.CheckIndex.Status
  Name of latest segments_N file in the index.
SegmentWriteState - Class in org.apache.lucene.index
  Holder class for common parameters used during write.
SegmentWriteState(PrintStream, Directory, String, FieldInfos, int, int, BufferedDeletes) - Constructor for class org.apache.lucene.index.SegmentWriteState
segString() - Method in class org.apache.lucene.index.IndexWriter
segString(Iterable<SegmentInfo>) - Method in class org.apache.lucene.index.IndexWriter
segString(SegmentInfo) - Method in class org.apache.lucene.index.IndexWriter
segString(Directory) - Method in class org.apache.lucene.index.MergePolicy.MergeSpecification
segString(Directory) - Method in class org.apache.lucene.index.MergePolicy.OneMerge
SegToken - Class in org.apache.lucene.analysis.cn.smart.hhmm
  SmartChineseAnalyzer internal token
SegToken(char[], int, int, int, int) - Constructor for class org.apache.lucene.analysis.cn.smart.hhmm.SegToken
  Create a new SegToken from a character array.
SegTokenFilter - Class in org.apache.lucene.analysis.cn.smart.hhmm
  Filters a `SegToken` by converting full-width latin to half-width, then lowercasing latin.
SegTokenFilter() - Constructor for class org.apache.lucene.analysis.cn.smart.hhmm.SegTokenFilter
SENTENCE_BEGIN - Static variable in class org.apache.lucene.analysis.cn.smart.WordType
  Start of a Sentence
SENTENCE_END - Static variable in class org.apache.lucene.analysis.cn.smart.WordType
  End of a Sentence
SentenceTokenizer - Class in org.apache.lucene.analysis.cn.smart
  Tokenizes input text into sentences.
SentenceTokenizer(Reader) - Constructor for class org.apache.lucene.analysis.cn.smart.SentenceTokenizer
SentenceTokenizer(AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.cn.smart.SentenceTokenizer
SentenceTokenizer(AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.cn.smart.SentenceTokenizer
SentinelIntSet - Class in org.apache.lucene.search.grouping
  A native int set where one value is reserved to mean "EMPTY"
SentinelIntSet(int, int) - Constructor for class org.apache.lucene.search.grouping.SentinelIntSet
SEP - Static variable in class org.apache.lucene.benchmark.byTask.tasks.WriteLineDocTask
SEPARATE_NORMS_EXTENSION - Static variable in class org.apache.lucene.index.IndexFileNames
  Extension of separate norms
SEQUENTIAL - Static variable in class org.apache.lucene.store.NativePosixUtil
serializeAppendTo(Appendable) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Write out a serialized (as a character sequence) representation of the path to a given Appendable (e.g., a StringBuilder, CharBuffer, Writer, or something similar.
serializeAppendTo(int, Appendable) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Just like `CategoryPath.serializeAppendTo(Appendable)`, but writes only a prefix of the CategoryPath.
serializeCategoryAttribute(ObjectOutputStream, CategoryAttribute) - Method in class org.apache.lucene.facet.index.CategoryContainer
  Serialize each of the `CategoryAttribute`s to the given `ObjectOutputStream`.
  NOTE: `CategoryProperty`s are `Serializable`, but do not assume that Lucene's `Attribute`s are as well
serializeToStreamWriter(OutputStreamWriter) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Serializes the content of this CategoryPath to a byte stream, using UTF-8 encoding to convert characters to bytes, and treating the ends as 16-bit characters.
SerialMergeScheduler - Class in org.apache.lucene.index
  A `MergeScheduler` that simply does each merge sequentially, using the current thread.
SerialMergeScheduler() - Constructor for class org.apache.lucene.index.SerialMergeScheduler
set(char[], int) - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
set(String, String) - Method in class org.apache.lucene.benchmark.byTask.utils.Config
  Set a property.
set(StringBuilder) - Method in class org.apache.lucene.benchmark.byTask.utils.StringBuilderReader
set(CategoryAttribute) - Method in interface org.apache.lucene.facet.index.attributes.CategoryAttribute
  Set the content of this `CategoryAttribute` from another `CategoryAttribute` object.
set(CategoryAttribute) - Method in class org.apache.lucene.facet.index.attributes.CategoryAttributeImpl
set(ConfigurationKey<T>, T) - Method in class org.apache.lucene.queryParser.core.config.AbstractQueryConfig
  Sets a key and its value.
set(List<QueryNode>) - Method in interface org.apache.lucene.queryParser.core.nodes.QueryNode
set(List<QueryNode>) - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
set(int, QueryNodeProcessor) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
set(double, double) - Method in class org.apache.lucene.spatial.geometry.shape.Point2D
  Deprecated.
set(Point2D) - Method in class org.apache.lucene.spatial.geometry.shape.Point2D
  Deprecated.
set(Vector2D) - Method in class org.apache.lucene.spatial.geometry.shape.Point2D
  Deprecated.
set(double, double) - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D
  Deprecated.
set(int) - Method in class org.apache.lucene.util.BitVector
  Sets the value of `bit` to one.
set(T) - Method in class org.apache.lucene.util.CloseableThreadLocal
set(int, int) - Method in class org.apache.lucene.util.collections.IntArray
set(int) - Method in class org.apache.lucene.util.FixedBitSet
set(int, int) - Method in class org.apache.lucene.util.FixedBitSet
  Sets a range of bits
set(long) - Method in class org.apache.lucene.util.OpenBitSet
  sets a bit, expanding the set size if necessary
set(long, long) - Method in class org.apache.lucene.util.OpenBitSet
  Sets a range of bits, expanding the set size if necessary
set(int, long) - Method in class org.apache.lucene.util.packed.GrowableWriter
set(int, long) - Method in interface org.apache.lucene.util.packed.PackedInts.Mutable
  Set the value at the given index in the array.
set(T) - Method in class org.apache.lucene.util.SetOnce
  Sets the given object.
setAccuracy(float) - Method in class org.apache.lucene.search.spell.SpellChecker
  Sets the accuracy 0 < minScore < 1; default `SpellChecker.DEFAULT_ACCURACY`
setAllowArrayArcs(boolean) - Method in class org.apache.lucene.util.fst.Builder
  Pass false to disable the array arc optimization while building the FST; this will make the resulting FST smaller but slower to traverse.
setAllowArrayArcs(boolean) - Method in class org.apache.lucene.util.fst.FST
setAllowLabeling(boolean) - Method in class org.apache.lucene.facet.search.FacetsAccumulator
  Set whether labeling is allowed for this accumulator.
setAllowLabeling(boolean) - Method in class org.apache.lucene.facet.search.SamplingWrapper
setAllowLeadingWildcard(boolean) - Method in class org.apache.lucene.queryParser.QueryParser
  Set to `true` to allow leading wildcard characters.
setAllowLeadingWildcard(boolean) - Method in interface org.apache.lucene.queryParser.standard.config.AllowLeadingWildcardAttribute
  Deprecated.
setAllowLeadingWildcard(boolean) - Method in class org.apache.lucene.queryParser.standard.config.AllowLeadingWildcardAttributeImpl
  Deprecated.
setAllowLeadingWildcard(boolean) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
setAllowLeadingWildcard(boolean) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Set to `true` to allow leading wildcard characters.
setAnalyzer(Analyzer) - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
setAnalyzer(Analyzer) - Method in interface org.apache.lucene.queryParser.standard.config.AnalyzerAttribute
  Deprecated.
setAnalyzer(Analyzer) - Method in class org.apache.lucene.queryParser.standard.config.AnalyzerAttributeImpl
  Deprecated.
setAnalyzer(Analyzer) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
setAnalyzer(Analyzer) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Sets the analyzer to use.
setAnalyzer(Analyzer) - Method in class org.apache.lucene.search.similar.MoreLikeThisQuery
setAppend(String) - Method in class org.apache.lucene.analysis.hunspell.HunspellAffix
  Sets the append defined for the affix
setAppendFlags(char[]) - Method in class org.apache.lucene.analysis.hunspell.HunspellAffix
  Sets the flags defined for the affix append
setArticles(Version, Set<?>) - Method in class org.apache.lucene.analysis.fr.ElisionFilter
  Deprecated. use `ElisionFilter.ElisionFilter(Version, TokenStream, Set)` instead
setArticles(Set<?>) - Method in class org.apache.lucene.analysis.fr.ElisionFilter
  Deprecated. use `ElisionFilter.setArticles(Version, Set)` instead
setAssertNoUnrefencedFilesOnClose(boolean) - Method in class org.apache.lucene.store.MockDirectoryWrapper
setAutoGeneratePhraseQueries(boolean) - Method in class org.apache.lucene.queryParser.QueryParser
  Set to true if phrase queries will be automatically generated when the analyzer returns more than one term from whitespace delimited text.
SetBasedFieldSelector - Class in org.apache.lucene.document
  Declare what fields to load normally and what fields to load lazily
SetBasedFieldSelector(Set<String>, Set<String>) - Constructor for class org.apache.lucene.document.SetBasedFieldSelector
  Pass in the Set of `Field` names to load and the Set of `Field` names to load lazily.
setBaseline(long) - Method in class org.apache.lucene.search.TimeLimitingCollector
  Sets the baseline for this collector.
setBaseline() - Method in class org.apache.lucene.search.TimeLimitingCollector
  Syntactic sugar for `TimeLimitingCollector.setBaseline(long)` using `Counter.get()` on the clock passed to the construcutor.
setBaselineTfFactors(float, float) - Method in class org.apache.lucene.misc.SweetSpotSimilarity
  Sets the baseline and minimum function variables for baselineTf
setBegin(int) - Method in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
setBeginColumn(int) - Method in exception org.apache.lucene.queryParser.core.QueryNodeParseException
setBeginLine(int) - Method in exception org.apache.lucene.queryParser.core.QueryNodeParseException
setBits(long[]) - Method in class org.apache.lucene.util.OpenBitSet
  Expert: sets a new long[] to use as the bit storage
setBody(String) - Method in class org.apache.lucene.benchmark.byTask.feeds.DocData
setBoost(float) - Method in class org.apache.lucene.document.AbstractField
  Sets the boost factor hits on this field.
setBoost(float) - Method in class org.apache.lucene.document.Document
  Sets a boost factor for hits on any field of this document.
setBoost(float) - Method in interface org.apache.lucene.document.Fieldable
  Sets the boost factor hits on this field.
setBoost(float) - Method in class org.apache.lucene.index.FieldInvertState
setBoost(float) - Method in interface org.apache.lucene.queryParser.standard.config.BoostAttribute
  Deprecated.
setBoost(float) - Method in class org.apache.lucene.queryParser.standard.config.BoostAttributeImpl
  Deprecated.
setBoost(float) - Method in class org.apache.lucene.search.Query
  Sets the boost for this query clause to `b`.
setBoost(boolean) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Sets whether to boost terms in query based on "score" or not.
setBoostFactor(float) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Sets the boost factor to use when boosting terms
setBottom(int) - Method in class org.apache.lucene.search.FieldComparator.ByteComparator
setBottom(int) - Method in class org.apache.lucene.search.FieldComparator.DocComparator
setBottom(int) - Method in class org.apache.lucene.search.FieldComparator.DoubleComparator
setBottom(int) - Method in class org.apache.lucene.search.FieldComparator.FloatComparator
setBottom(int) - Method in class org.apache.lucene.search.FieldComparator.IntComparator
setBottom(int) - Method in class org.apache.lucene.search.FieldComparator.LongComparator
setBottom(int) - Method in class org.apache.lucene.search.FieldComparator.RelevanceComparator
setBottom(int) - Method in class org.apache.lucene.search.FieldComparator
  Set the bottom slot, ie the "weakest" (sorted last) entry in the queue.
setBottom(int) - Method in class org.apache.lucene.search.FieldComparator.ShortComparator
setBottom(int) - Method in class org.apache.lucene.search.FieldComparator.StringComparatorLocale
setBottom(int) - Method in class org.apache.lucene.search.FieldComparator.StringOrdValComparator
setBottom(int) - Method in class org.apache.lucene.search.FieldComparator.StringValComparator
setBounds(T, T, boolean, boolean) - Method in class org.apache.lucene.queryParser.standard.nodes.AbstractRangeQueryNode
  Sets the lower and upper bounds.
setBounds(NumericQueryNode, NumericQueryNode, boolean, boolean, NumericConfig) - Method in class org.apache.lucene.queryParser.standard.nodes.NumericRangeQueryNode
  Sets the upper and lower bounds of this range query node and the `NumericConfig` associated with these bounds.
setBounds(FieldQueryNode, FieldQueryNode, boolean, boolean) - Method in class org.apache.lucene.queryParser.standard.nodes.RangeQueryNode
  Deprecated. Sets lower and upper bounds.
setBufferSize(int) - Method in class org.apache.lucene.store.BufferedIndexInput
  Change the buffer size used by this IndexInput
setBuilder(String, QueryBuilder) - Method in class org.apache.lucene.queryParser.core.builders.QueryTreeBuilder
  Associates a field name with a builder.
setBuilder(CharSequence, QueryBuilder) - Method in class org.apache.lucene.queryParser.core.builders.QueryTreeBuilder
  Deprecated. use `QueryTreeBuilder.setBuilder(String, QueryBuilder)` instead
setBuilder(Class<? extends QueryNode>, QueryBuilder) - Method in class org.apache.lucene.queryParser.core.builders.QueryTreeBuilder
  Associates a class with a builder
setBytesRef(BytesRef, int) - Method in class org.apache.lucene.util.ByteBlockPool
setCacheMissesUntilFill(int) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  Set the number of cache misses before an attempt is made to read the entire taxonomy into the in-memory cache.
setCacheSize(int) - Method in class org.apache.lucene.facet.search.TotalFacetCountsCache
  Set the number of TotalFacetCounts arrays that will remain in memory cache.
setCacheSize(int) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyReader
  setCacheSize controls the maximum allowed size of each of the caches used by `DirectoryTaxonomyReader.getPath(int)` and `DirectoryTaxonomyReader.getOrdinal(CategoryPath)`.
setCacheSize(int) - Method in class org.apache.lucene.search.FilterManager
  Deprecated. Sets the max size that cache should reach before it is cleaned up
setCalibrateSizeByDeletes(boolean) - Method in class org.apache.lucene.index.LogMergePolicy
  Sets whether the segment size should be calibrated by the number of deletes when choosing segments for merge.
setCategories(Iterable<CategoryAttribute>) - Method in class org.apache.lucene.facet.index.CategoryDocumentBuilder
  Set the categories of the document builder from an `Iterable` of `CategoryAttribute` objects.
setCategoryPath(CategoryPath) - Method in interface org.apache.lucene.facet.index.attributes.CategoryAttribute
  Sets the category path value of this attribute.
setCategoryPath(CategoryPath) - Method in class org.apache.lucene.facet.index.attributes.CategoryAttributeImpl
setCategoryPaths(Iterable<CategoryPath>) - Method in class org.apache.lucene.facet.index.CategoryDocumentBuilder
  Set the categories of the document builder from an `Iterable` of `CategoryPath` objects.
setCharAt(int, char) - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
setCheckIndexOnClose(boolean) - Method in class org.apache.lucene.store.MockDirectoryWrapper
  Set whether or not checkindex should be run on close
setChild(QueryNode) - Method in class org.apache.lucene.queryParser.core.nodes.GroupQueryNode
setChild(QueryNode) - Method in class org.apache.lucene.queryParser.core.nodes.ModifierQueryNode
setChildrenOrder(List<QueryNode>) - Method in class org.apache.lucene.queryParser.core.processors.NoChildOptimizationQueryNodeProcessor
setChildrenOrder(List<QueryNode>) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorImpl
  This method is invoked for every node that has at least on child.
setChildrenOrder(List<QueryNode>) - Method in class org.apache.lucene.queryParser.core.processors.RemoveDeletedQueryNodesProcessor
setChildrenOrder(List<QueryNode>) - Method in class org.apache.lucene.queryParser.precedence.processors.BooleanModifiersQueryNodeProcessor
setChildrenOrder(List<QueryNode>) - Method in class org.apache.lucene.queryParser.standard.processors.AllowLeadingWildcardProcessor
setChildrenOrder(List<QueryNode>) - Method in class org.apache.lucene.queryParser.standard.processors.AnalyzerQueryNodeProcessor
setChildrenOrder(List<QueryNode>) - Method in class org.apache.lucene.queryParser.standard.processors.BooleanSingleChildOptimizationQueryNodeProcessor
setChildrenOrder(List<QueryNode>) - Method in class org.apache.lucene.queryParser.standard.processors.BoostQueryNodeProcessor
setChildrenOrder(List<QueryNode>) - Method in class org.apache.lucene.queryParser.standard.processors.DefaultPhraseSlopQueryNodeProcessor
setChildrenOrder(List<QueryNode>) - Method in class org.apache.lucene.queryParser.standard.processors.FuzzyQueryNodeProcessor
setChildrenOrder(List<QueryNode>) - Method in class org.apache.lucene.queryParser.standard.processors.LowercaseExpandedTermsQueryNodeProcessor
setChildrenOrder(List<QueryNode>) - Method in class org.apache.lucene.queryParser.standard.processors.MatchAllDocsQueryNodeProcessor
setChildrenOrder(List<QueryNode>) - Method in class org.apache.lucene.queryParser.standard.processors.MultiFieldQueryNodeProcessor
setChildrenOrder(List<QueryNode>) - Method in class org.apache.lucene.queryParser.standard.processors.MultiTermRewriteMethodProcessor
setChildrenOrder(List<QueryNode>) - Method in class org.apache.lucene.queryParser.standard.processors.NumericQueryNodeProcessor
setChildrenOrder(List<QueryNode>) - Method in class org.apache.lucene.queryParser.standard.processors.NumericRangeQueryNodeProcessor
setChildrenOrder(List<QueryNode>) - Method in class org.apache.lucene.queryParser.standard.processors.ParametricRangeQueryNodeProcessor
setChildrenOrder(List<QueryNode>) - Method in class org.apache.lucene.queryParser.standard.processors.PhraseSlopQueryNodeProcessor
setChildrenOrder(List<QueryNode>) - Method in class org.apache.lucene.queryParser.standard.processors.RemoveEmptyNonLeafQueryNodeProcessor
setChildrenOrder(List<QueryNode>) - Method in class org.apache.lucene.queryParser.standard.processors.WildcardQueryNodeProcessor
setClCache(CategoryListCache) - Method in class org.apache.lucene.facet.search.params.FacetSearchParams
  Set Cached Category Lists data to be used in Faceted search.
setCleanThreadSleepTime(long) - Method in class org.apache.lucene.search.FilterManager
  Deprecated. Sets the cache cleaning frequency in milliseconds.
setCmd(Character, int) - Method in class org.egothor.stemmer.Row
  Set the command in the Cell of the given Character to the given integer.
setCode(int) - Method in interface org.apache.lucene.analysis.icu.tokenattributes.ScriptAttribute
  Set the numeric code for this script value.
setCode(int) - Method in class org.apache.lucene.analysis.icu.tokenattributes.ScriptAttributeImpl
setCollector(Collector) - Method in class org.apache.lucene.search.TimeLimitingCollector
  This is so the same timer can be used with a multi-phase search process such as grouping.
setComparator(Comparator<SuggestWord>) - Method in class org.apache.lucene.search.spell.SpellChecker
  Sets the `Comparator` for the `SuggestWordQueue`.
setComplementThreshold(double) - Method in class org.apache.lucene.facet.search.FacetsAccumulator
  Set the complement threshold.
setComplementThreshold(double) - Method in class org.apache.lucene.facet.search.SamplingWrapper
setCondition(String, String) - Method in class org.apache.lucene.analysis.hunspell.HunspellAffix
  Sets the condition that must be met before the affix can be applied
setConfig(Config) - Method in class org.apache.lucene.benchmark.byTask.feeds.AbstractQueryMaker
setConfig(Config) - Method in class org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource
  Sets the `Config` for this content source.
setConfig(Config) - Method in class org.apache.lucene.benchmark.byTask.feeds.DirContentSource
setConfig(Config) - Method in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
  Set the configuration parameters of this doc maker.
setConfig(Config) - Method in class org.apache.lucene.benchmark.byTask.feeds.EnwikiContentSource
setConfig(Config) - Method in class org.apache.lucene.benchmark.byTask.feeds.LineDocSource
setConfig(Config) - Method in class org.apache.lucene.benchmark.byTask.feeds.LongToEnglishQueryMaker
setConfig(Config) - Method in interface org.apache.lucene.benchmark.byTask.feeds.QueryMaker
  Set the properties
setConfig(Config) - Method in class org.apache.lucene.benchmark.byTask.feeds.RandomFacetSource
setConfig(Config) - Method in class org.apache.lucene.benchmark.byTask.feeds.ReutersContentSource
setConfig(Config) - Method in class org.apache.lucene.benchmark.byTask.feeds.SortableSingleDocSource
setConfig(Config) - Method in class org.apache.lucene.benchmark.byTask.feeds.TrecContentSource
setConsumer(PatternConsumer) - Method in class org.apache.lucene.analysis.compound.hyphenation.PatternParser
setCountsByTime(int[], long) - Method in class org.apache.lucene.benchmark.byTask.stats.TaskStats
setCrossProduct(boolean) - Method in class org.apache.lucene.analysis.hunspell.HunspellAffix
  Sets whether the affix is defined as cross product
setCurrent(String) - Method in class org.tartarus.snowball.SnowballProgram
  Set the current string.
setCurrent(char[], int) - Method in class org.tartarus.snowball.SnowballProgram
  Set the current string.
setCurrentLabel(int) - Method in class org.apache.lucene.util.fst.BytesRefFSTEnum
setCurrentLabel(int) - Method in class org.apache.lucene.util.fst.IntsRefFSTEnum
setData(byte[]) - Method in class org.apache.lucene.index.Payload
  Sets this payloads data.
setData(byte[], int, int) - Method in class org.apache.lucene.index.Payload
  Sets this payloads data.
setDate(Date) - Method in class org.apache.lucene.benchmark.byTask.feeds.DocData
setDate(String) - Method in class org.apache.lucene.benchmark.byTask.feeds.DocData
setDateResolution(DateTools.Resolution) - Method in class org.apache.lucene.queryParser.QueryParser
  Sets the default date resolution used by RangeQueries for fields for which no specific date resolutions has been set.
setDateResolution(String, DateTools.Resolution) - Method in class org.apache.lucene.queryParser.QueryParser
  Sets the date resolution used by RangeQueries for a specific field.
setDateResolution(DateTools.Resolution) - Method in interface org.apache.lucene.queryParser.standard.config.DateResolutionAttribute
  Deprecated. Sets the default date resolution used by `RangeQueryNode`s for fields for which no specific date resolutions has been set.
setDateResolution(DateTools.Resolution) - Method in class org.apache.lucene.queryParser.standard.config.DateResolutionAttributeImpl
  Deprecated.
setDateResolution(Collator) - Method in interface org.apache.lucene.queryParser.standard.config.RangeCollatorAttribute
  Deprecated.
setDateResolution(Collator) - Method in class org.apache.lucene.queryParser.standard.config.RangeCollatorAttributeImpl
  Deprecated.
setDateResolution(DateTools.Resolution) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
setDateResolution(String, DateTools.Resolution) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
setDateResolution(DateTools.Resolution) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Sets the default `DateTools.Resolution` used for certain field when no `DateTools.Resolution` is defined for this field.
setDateResolution(Map<CharSequence, DateTools.Resolution>) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Deprecated. this method was renamed to `StandardQueryParser.setDateResolutionMap(Map)`
setDateResolutionMap(Map<CharSequence, DateTools.Resolution>) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Sets the `DateTools.Resolution` used for each field
setDebugStream(PrintStream) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserTokenManager
  Set debug output.
setDebugStream(PrintStream) - Method in class org.apache.lucene.queryParser.QueryParserTokenManager
  Set debug output.
setDebugStream(PrintStream) - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserTokenManager
  Set debug output.
setDebugStream(PrintStream) - Method in class org.apache.lucene.queryParser.surround.parser.QueryParserTokenManager
  Set debug output.
setDefault(Similarity) - Static method in class org.apache.lucene.search.Similarity
  Set the default Similarity implementation used by indexing and search code.
setDefaultFieldSortScoring(boolean, boolean) - Method in class org.apache.lucene.search.IndexSearcher
  By default, no scores are computed when sorting by field (using `IndexSearcher.search(Query,Filter,int,Sort)`).
setDefaultGenLookaheadCount(int) - Static method in class org.apache.lucene.index.SegmentInfos
  Advanced: set how many times to try incrementing the gen when loading the segments file.
setDefaultInfoStream(PrintStream) - Static method in class org.apache.lucene.index.IndexWriter
  If non-null, this will be the default infoStream used by a newly instantiated IndexWriter.
setDefaultOperator(QueryParser.Operator) - Method in class org.apache.lucene.queryParser.QueryParser
  Sets the boolean operator of the QueryParser.
setDefaultOperator(QueryParserWrapper.Operator) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
setDefaultOperator(DefaultOperatorAttribute.Operator) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Deprecated.
setDefaultOperator(StandardQueryConfigHandler.Operator) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Sets the boolean operator of the QueryParser.
setDefaultPhraseSlop(int) - Method in interface org.apache.lucene.queryParser.standard.config.DefaultPhraseSlopAttribute
  Deprecated.
setDefaultPhraseSlop(int) - Method in class org.apache.lucene.queryParser.standard.config.DefaultPhraseSlopAttributeImpl
  Deprecated.
setDefaultPhraseSlop(int) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Deprecated. renamed to `StandardQueryParser.setPhraseSlop(int)`
setDefaultScore(float) - Method in class org.apache.lucene.facet.search.ScoredDocIdCollector
  Set the default score.
setDefaultWriteLockTimeout(long) - Static method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.setDefaultWriteLockTimeout(long)` instead
setDefaultWriteLockTimeout(long) - Static method in class org.apache.lucene.index.IndexWriterConfig
  Sets the default (for any instance) maximum time to wait for a write lock (in milliseconds).
setDelimiter(char) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyReader
  setDelimiter changes the character that the taxonomy uses in its internal storage as a delimiter between category components.
setDelimiter(char) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  setDelimiter changes the character that the taxonomy uses in its internal storage as a delimiter between category components.
setDepth(int) - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
setDepth(int) - Method in class org.apache.lucene.facet.search.params.FacetRequest
setDescription(String) - Method in class org.apache.lucene.search.Explanation
  Sets the description of this explanation node.
setDirectory(Directory) - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
setDisableCounting(boolean) - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
  See `PerfTask.isDisableCounting()`
setDiscountOverlaps(boolean) - Method in class org.apache.lucene.search.DefaultSimilarity
  Determines whether overlap tokens (Tokens with 0 position increment) are ignored when computing norm.
setDistances(Map<Integer, Double>) - Method in class org.apache.lucene.spatial.tier.DistanceFilter
  Deprecated.
setdoc(int) - Method in class org.apache.lucene.facet.enhancements.EnhancementsPayloadIterator
setdoc(int) - Method in class org.apache.lucene.facet.search.PayloadIterator
  Skip forward to document docId.
setDocStoreSegment(String) - Method in class org.apache.lucene.index.SegmentInfo
setDocumentNumber(int) - Method in class org.apache.lucene.index.TermVectorMapper
  Passes down the index of the document whose term vector is currently being mapped, once for each top level call to a term vector reader.
setDoFail() - Method in class org.apache.lucene.store.MockDirectoryWrapper.Failure
setDoRandomForceMerge(boolean) - Method in class org.apache.lucene.index.RandomIndexWriter
setDoRandomForceMergeAssert(boolean) - Method in class org.apache.lucene.index.RandomIndexWriter
setDoubleValue(double) - Method in class org.apache.lucene.analysis.NumericTokenStream
  Initializes the token stream with the supplied `double` value.
setDoubleValue(double) - Method in class org.apache.lucene.document.NumericField
  Initializes the field with the supplied `double` value.
setEmpty() - Method in interface org.apache.lucene.analysis.tokenattributes.CharTermAttribute
  Sets the length of the termBuffer to zero.
setEmpty() - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
setEnableChecks(boolean) - Method in class org.apache.lucene.analysis.MockAnalyzer
  Toggle consumer workflow checking: if your test consumes tokenstreams normally you should leave this enabled.
setEnableChecks(boolean) - Method in class org.apache.lucene.analysis.MockTokenizer
  Toggle consumer workflow checking: if your test consumes tokenstreams normally you should leave this enabled.
setEnablePositionIncrements(boolean) - Method in class org.apache.lucene.analysis.FilteringTokenFilter
  If `true`, this TokenFilter will preserve positions of the incoming tokens (ie, accumulate and set position increments of the removed tokens).
setEnablePositionIncrements(boolean) - Method in class org.apache.lucene.queryParser.QueryParser
  Set to `true` to enable position increments in result query.
setEnablePositionIncrements(boolean) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
setEnablePositionIncrements(boolean) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Set to `true` to enable position increments in result query.
setEncoder(Encoder) - Method in class org.apache.lucene.search.highlight.Highlighter
setEnd(int) - Method in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
setEndOffset(int) - Method in class org.apache.lucene.analysis.Token
  Set the ending offset.
setEndOffset(int) - Method in class org.apache.lucene.index.TermVectorOffsetInfo
setEndOffset(int) - Method in class org.apache.lucene.search.vectorhighlight.FieldPhraseList.WeightedPhraseInfo.Toffs
setEnum(TermEnum) - Method in class org.apache.lucene.search.FilteredTermEnum
  use this method to set the actual TermEnum (e.g.
setErrorToken(String) - Method in exception org.apache.lucene.queryParser.core.QueryNodeParseException
setEstimatedSize(String) - Method in class org.apache.lucene.search.FieldCache.CacheEntry
setExclusionSet(Set<?>) - Method in class org.apache.lucene.analysis.de.GermanStemFilter
  Deprecated. use `KeywordAttribute` with `KeywordMarkerFilter` instead.
setExclusionTable(Map<?, ?>) - Method in class org.apache.lucene.analysis.fr.FrenchStemFilter
  Deprecated. use `KeywordAttribute` with `KeywordMarkerFilter` instead.
setExclusionTable(HashSet<?>) - Method in class org.apache.lucene.analysis.nl.DutchStemFilter
  Deprecated. use `KeywordAttribute` with `KeywordMarkerFilter` instead.
setExpandMultiTermQuery(boolean) - Method in class org.apache.lucene.search.highlight.QueryScorer
  Controls whether or not multi-term queries are expanded against a `MemoryIndex` `IndexReader`.
setExpandMultiTermQuery(boolean) - Method in class org.apache.lucene.search.highlight.WeightedSpanTermExtractor
setExpectations(String, int, boolean, boolean) - Method in class org.apache.lucene.index.FieldSortedTermVectorMapper
setExpectations(String, int, boolean, boolean) - Method in class org.apache.lucene.index.PositionBasedTermVectorMapper
  Callback mechanism used by the TermVectorReader
setExpectations(String, int, boolean, boolean) - Method in class org.apache.lucene.index.SortedTermVectorMapper
setExpectations(String, int, boolean, boolean) - Method in class org.apache.lucene.index.TermVectorMapper
  Tell the mapper what to expect in regards to field, number of terms, offset and position storage.
setFailOnCreateOutput(boolean) - Method in class org.apache.lucene.store.MockDirectoryWrapper
setFailOnOpenInput(boolean) - Method in class org.apache.lucene.store.MockDirectoryWrapper
setField(CharSequence) - Method in class org.apache.lucene.queryParser.core.nodes.AnyQueryNode
setField(CharSequence) - Method in interface org.apache.lucene.queryParser.core.nodes.FieldableNode
  Associates the node to a field.
setField(CharSequence) - Method in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
setField(CharSequence) - Method in class org.apache.lucene.queryParser.core.nodes.ParametricRangeQueryNode
setField(CharSequence) - Method in class org.apache.lucene.queryParser.core.nodes.PhraseSlopQueryNode
setField(CharSequence) - Method in class org.apache.lucene.queryParser.core.nodes.ProximityQueryNode
setField(CharSequence) - Method in class org.apache.lucene.queryParser.core.nodes.SlopQueryNode
setField(CharSequence) - Method in class org.apache.lucene.queryParser.core.nodes.TokenizedPhraseQueryNode
setField(CharSequence) - Method in class org.apache.lucene.queryParser.standard.nodes.AbstractRangeQueryNode
  Sets the field associated with this node.
setField(CharSequence) - Method in class org.apache.lucene.queryParser.standard.nodes.MultiPhraseQueryNode
setField(CharSequence) - Method in class org.apache.lucene.queryParser.standard.nodes.NumericQueryNode
  Sets the field associated with this node.
setFieldBoostMap(Map<String, Float>) - Method in interface org.apache.lucene.queryParser.standard.config.FieldBoostMapAttribute
  Deprecated.
setFieldBoostMap(Map<String, Float>) - Method in class org.apache.lucene.queryParser.standard.config.FieldBoostMapAttributeImpl
  Deprecated.
setFieldDateResolutionMap(Map<CharSequence, DateTools.Resolution>) - Method in interface org.apache.lucene.queryParser.standard.config.FieldDateResolutionMapAttribute
  Deprecated.
setFieldDateResolutionMap(Map<CharSequence, DateTools.Resolution>) - Method in class org.apache.lucene.queryParser.standard.config.FieldDateResolutionMapAttributeImpl
  Deprecated.
setFieldName(String) - Method in class org.apache.lucene.search.DuplicateFilter
setFieldNames(String[]) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Sets the field names that will be used when generating the 'More Like This' query.
setFields(CharSequence[]) - Method in interface org.apache.lucene.queryParser.standard.config.MultiFieldAttribute
  Deprecated.
setFields(CharSequence[]) - Method in class org.apache.lucene.queryParser.standard.config.MultiFieldAttributeImpl
  Deprecated.
setFieldsBoost(Map<String, Float>) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Sets the boost used for each field.
setFirst(boolean) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix.Column
  Deprecated.
setFlag(char) - Method in class org.apache.lucene.analysis.hunspell.HunspellAffix
  Sets the affix flag
setFlags(int) - Method in class org.apache.lucene.analysis.Token
setFlags(int) - Method in interface org.apache.lucene.analysis.tokenattributes.FlagsAttribute
setFlags(int) - Method in class org.apache.lucene.analysis.tokenattributes.FlagsAttributeImpl
setFloatValue(float) - Method in class org.apache.lucene.analysis.NumericTokenStream
  Initializes the token stream with the supplied `float` value.
setFloatValue(float) - Method in class org.apache.lucene.document.NumericField
  Initializes the field with the supplied `float` value.
setFloorSegmentMB(double) - Method in class org.apache.lucene.index.TieredMergePolicy
  Segments smaller than this are "rounded up" to this size, ie treated as equal (floor) size for merge selection.
setForceMergeDeletesPctAllowed(double) - Method in class org.apache.lucene.index.TieredMergePolicy
  When forceMergeDeletes is called, we only merge away a segment if its delete percentage is over this threshold.
setFormat(int) - Method in class org.apache.lucene.index.SegmentInfos
setFragmentScorer(Scorer) - Method in class org.apache.lucene.search.highlight.Highlighter
setFragmentSize(int) - Method in class org.apache.lucene.search.highlight.SimpleFragmenter
setFreqCurrentDoc() - Method in class org.apache.lucene.search.payloads.PayloadNearQuery.PayloadNearSpanScorer
setFreqCurrentDoc() - Method in class org.apache.lucene.search.payloads.PayloadTermQuery.PayloadTermWeight.PayloadTermSpanScorer
setFreqCurrentDoc() - Method in class org.apache.lucene.search.spans.SpanScorer
setFromSerialized(CharSequence, int) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Set a CategoryPath from a character-sequence representation written by `CategoryPath.serializeAppendTo(Appendable)`.
setFuzzyMinSim(float) - Method in class org.apache.lucene.queryParser.QueryParser
  Set the minimum similarity for fuzzy queries.
setFuzzyMinSim(float) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
setFuzzyMinSim(float) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Set the minimum similarity for fuzzy queries.
setFuzzyMinSimilarity(float) - Method in interface org.apache.lucene.queryParser.standard.config.FuzzyAttribute
  Deprecated.
setFuzzyMinSimilarity(float) - Method in class org.apache.lucene.queryParser.standard.config.FuzzyAttributeImpl
  Deprecated.
setFuzzyPrefixLength(int) - Method in class org.apache.lucene.queryParser.QueryParser
  Set the prefix length for fuzzy queries.
setFuzzyPrefixLength(int) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
setFuzzyPrefixLength(int) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Set the prefix length for fuzzy queries.
setGraphvizFormatter(GraphvizFormatter) - Method in class org.apache.lucene.analysis.ja.JapaneseTokenizer
  Expert: set this to produce graphviz (dot) output of the Viterbi lattice
setGreedy(boolean) - Method in class org.apache.lucene.search.TimeLimitingCollector
  Sets whether this time limited collector is greedy.
setHasVectors(boolean) - Method in class org.apache.lucene.index.SegmentInfo
setHyperbolicTfFactors(float, float, double, float) - Method in class org.apache.lucene.misc.SweetSpotSimilarity
  Sets the function variables for the hyperbolicTf functions
setID(int) - Method in class org.apache.lucene.benchmark.byTask.feeds.DocData
setIgnoreTF(boolean) - Method in class org.apache.lucene.search.FuzzyLikeThisQuery
setIgnoringSinglePrefixOrSuffixShingle(boolean) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated.
setIndex(int) - Method in class org.apache.lucene.analysis.util.CharArrayIterator
setIndexCommit(IndexCommit) - Method in class org.apache.lucene.index.IndexWriterConfig
  Expert: allows to open a certain commit point.
setIndexDeletionPolicy(IndexDeletionPolicy) - Method in class org.apache.lucene.index.IndexWriterConfig
  Expert: allows an optional `IndexDeletionPolicy` implementation to be specified.
setIndexOptions(FieldInfo.IndexOptions) - Method in class org.apache.lucene.document.AbstractField
  Expert: If set, omit term freq, and optionally also positions and payloads from postings for this field.
setIndexOptions(FieldInfo.IndexOptions) - Method in interface org.apache.lucene.document.Fieldable
  Expert: If set, omit term freq, and optionally positions and payloads from postings for this field.
setIndexReader(IndexReader) - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
  Set the index reader.
setIndexWriter(IndexWriter) - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
setIndexWriter(IndexWriter) - Method in class org.apache.lucene.index.MergePolicy
  Sets the `IndexWriter` to use by this merge policy.
setIndexWriter(IndexWriter) - Method in class org.apache.lucene.index.NoMergePolicy
setIndexWriter(IndexWriter) - Method in class org.apache.lucene.index.UpgradeIndexMergePolicy
setInfoStream(PrintStream) - Method in class org.apache.lucene.index.CheckIndex
  Set infoStream where messages should go.
setInfoStream(PrintStream) - Method in class org.apache.lucene.index.IndexWriter
  If non-null, information about merges, deletes and a message when maxFieldLength is reached will be printed to this.
setInfoStream(PrintStream) - Static method in class org.apache.lucene.index.SegmentInfos
  If non-null, information about retries when loading the segments file will be printed to this.
setInfoStream(PrintStream) - Method in interface org.apache.lucene.search.FieldCache
  If non-null, FieldCacheImpl will warn whenever entries are created that are not sane according to `FieldCacheSanityChecker`.
setInfoStream(PrintStream) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated. If non-null, information about merges and a message when maxFieldLength is reached could be printed to this -- currently not yet implemented.
setIntValue(int) - Method in class org.apache.lucene.analysis.NumericTokenStream
  Initializes the token stream with the supplied `int` value.
setIntValue(int) - Method in class org.apache.lucene.document.NumericField
  Initializes the field with the supplied `int` value.
setKeepMode(int) - Method in class org.apache.lucene.search.DuplicateFilter
setKeyword(boolean) - Method in interface org.apache.lucene.analysis.tokenattributes.KeywordAttribute
  Marks the current token as keyword iff set to `true`.
setKeyword(boolean) - Method in class org.apache.lucene.analysis.tokenattributes.KeywordAttributeImpl
  Marks the current token as keyword iff set to `true`.
setLabel(CategoryPath) - Method in class org.apache.lucene.facet.search.results.MutableFacetResultNode
  Set the label of the category of this result.
setLast(boolean) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix.Column
  Deprecated.
setLastModified(long) - Method in class org.apache.lucene.store.RAMFile
setLastOutput(int, T) - Method in class org.apache.lucene.util.fst.Builder.UnCompiledNode
setLat(int) - Method in class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
setLeaf(boolean) - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
setLength(int) - Method in interface org.apache.lucene.analysis.tokenattributes.CharTermAttribute
  Set number of valid characters (length of the term) in the termBuffer array.
setLength(int) - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
setLength(int) - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
setLength(int) - Method in class org.apache.lucene.index.FieldInvertState
setLength(long) - Method in class org.apache.lucene.store.FSDirectory.FSIndexOutput
setLength(long) - Method in class org.apache.lucene.store.IndexOutput
  Set the file length.
setLength(long) - Method in class org.apache.lucene.store.MockIndexOutputWrapper
setLength(long) - Method in class org.apache.lucene.store.RAMFile
setLength(long) - Method in class org.apache.lucene.util.ThrottledIndexOutput
setLength(int) - Method in class org.apache.lucene.util.UnicodeUtil.UTF16Result
setLength(int) - Method in class org.apache.lucene.util.UnicodeUtil.UTF8Result
setLengthNormFactors(int, int, float) - Method in class org.apache.lucene.misc.SweetSpotSimilarity
  Sets the default function variables used by lengthNorm when no field specific variables have been set.
setLengthNormFactors(String, int, int, float, boolean) - Method in class org.apache.lucene.misc.SweetSpotSimilarity
  Sets the function variables used by lengthNorm for a specific named field.
setLikeText(String) - Method in class org.apache.lucene.search.similar.MoreLikeThisQuery
setLng(int) - Method in class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
setLocale(Locale) - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
setLocale(Locale) - Method in class org.apache.lucene.queryParser.QueryParser
  Set locale used by date range parsing.
setLocale(Locale) - Method in interface org.apache.lucene.queryParser.standard.config.LocaleAttribute
  Deprecated.
setLocale(Locale) - Method in class org.apache.lucene.queryParser.standard.config.LocaleAttributeImpl
  Deprecated.
setLocale(Locale) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
setLocale(Locale) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Set locale used by date range parsing.
setLockDir(File) - Method in class org.apache.lucene.store.FSLockFactory
  Set the lock directory.
setLockFactory(LockFactory) - Method in class org.apache.lucene.store.Directory
  Set the LockFactory that this Directory instance should use for its locking implementation.
setLockFactory(LockFactory) - Method in class org.apache.lucene.store.FSDirectory
setLockFactory(LockFactory) - Method in class org.apache.lucene.store.MockDirectoryWrapper
setLockFactory(LockFactory) - Method in class org.apache.lucene.store.NRTCachingDirectory
setLockPrefix(String) - Method in class org.apache.lucene.store.LockFactory
  Set the prefix in use for all locks created in this LockFactory.
setLockPrefix(String) - Method in class org.apache.lucene.store.MockLockFactoryWrapper
setLongValue(long) - Method in class org.apache.lucene.analysis.NumericTokenStream
  Initializes the token stream with the supplied `long` value.
setLongValue(long) - Method in class org.apache.lucene.document.NumericField
  Initializes the field with the supplied `long` value.
setLowercaseExpandedTerms(boolean) - Method in class org.apache.lucene.queryParser.QueryParser
  Whether terms of wildcard, prefix, fuzzy and range queries are to be automatically lower-cased or not.
setLowercaseExpandedTerms(boolean) - Method in interface org.apache.lucene.queryParser.standard.config.LowercaseExpandedTermsAttribute
  Deprecated.
setLowercaseExpandedTerms(boolean) - Method in class org.apache.lucene.queryParser.standard.config.LowercaseExpandedTermsAttributeImpl
  Deprecated.
setLowercaseExpandedTerms(boolean) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
setLowercaseExpandedTerms(boolean) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Set to `true` to allow leading wildcard characters.
setMatch(Boolean) - Method in class org.apache.lucene.search.ComplexExplanation
  Sets the match status assigned to this explanation node.
setMatchAlmostDiff(int) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Sets the number of characters by which words can differ from target word when calling the `matchAlmost` method.
setMatrix(ShingleMatrixFilter.Matrix) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated.
setMaxBufferedDeleteTerms(int) - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.setMaxBufferedDeleteTerms(int)` instead.
setMaxBufferedDeleteTerms(int) - Method in class org.apache.lucene.index.IndexWriterConfig
  Determines the minimal number of delete terms required before the buffered in-memory delete terms are applied and flushed.
setMaxBufferedDocs(int) - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.setMaxBufferedDocs(int)` instead.
setMaxBufferedDocs(int) - Method in class org.apache.lucene.index.IndexWriterConfig
  Determines the minimal number of documents required before the buffered in-memory documents are flushed as a new Segment.
setMaxChunkSize(int) - Method in class org.apache.lucene.store.MMapDirectory
  Sets the maximum chunk size (default is 1 GiBytes for 64 bit JVMs and 256 MiBytes for 32 bit JVMs) used for memory mapping.
setMaxClauseCount(int) - Static method in class org.apache.lucene.search.BooleanQuery
  Set the maximum number of clauses permitted per BooleanQuery.
setMaxDocCharsToAnalyze(int) - Method in class org.apache.lucene.search.highlight.Highlighter
setMaxDocCharsToAnalyze(int) - Method in class org.apache.lucene.search.highlight.QueryScorer
setMaxDocCharsToAnalyze(int) - Method in class org.apache.lucene.search.highlight.WeightedSpanTermExtractor
setMaxDocFreq(int) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Set the maximum frequency in which words may still appear.
setMaxDocFreqPct(int) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Set the maximum percentage in which words may still appear.
setMaxFieldLength(int) - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `LimitTokenCountAnalyzer` instead. Note that the behvaior slightly changed - the analyzer limits the number of tokens per token stream created, while this setting limits the total number of tokens to index. This only matters if you index many multi-valued fields though.
setMaxFieldLength(int) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated.
setMaximumShingleSize(int) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated.
setMaxMergeAtOnce(int) - Method in class org.apache.lucene.index.TieredMergePolicy
  Maximum number of segments to be merged at a time during "normal" merging.
setMaxMergeAtOnceExplicit(int) - Method in class org.apache.lucene.index.TieredMergePolicy
  Maximum number of segments to be merged at a time, during forceMerge or forceMergeDeletes.
setMaxMergeCount(int) - Method in class org.apache.lucene.index.ConcurrentMergeScheduler
  Sets the max # simultaneous merges that are allowed.
setMaxMergeDocs(int) - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy.MergePolicyParams
  Deprecated.
setMaxMergeDocs(int) - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `LogMergePolicy.setMaxMergeDocs(int)` directly.
setMaxMergeDocs(int) - Method in class org.apache.lucene.index.LogMergePolicy
  Determines the largest segment (measured by document count) that may be merged with other segments.
setMaxMergedSegmentMB(double) - Method in class org.apache.lucene.index.TieredMergePolicy
  Maximum sized segment to produce during normal merging.
setMaxMergeMB(double) - Method in class org.apache.lucene.index.LogByteSizeMergePolicy
  Determines the largest segment (measured by total byte size of the segment's files, in MB) that may be merged with other segments.
setMaxMergeMBForForcedMerge(double) - Method in class org.apache.lucene.index.LogByteSizeMergePolicy
  Determines the largest segment (measured by total byte size of the segment's files, in MB) that may be merged with other segments during forceMerge.
setMaxMergeMBForOptimize(double) - Method in class org.apache.lucene.index.LogByteSizeMergePolicy
  Deprecated. Renamed to `LogByteSizeMergePolicy.setMaxMergeMBForForcedMerge(double)`
setMaxNumTokensParsed(int) - Method in class org.apache.lucene.search.similar.MoreLikeThis
setMaxQueries(int) - Method in class org.apache.lucene.benchmark.quality.QualityBenchmark
  Set the maximum number of quality queries to run.
setMaxQueryTerms(int) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Sets the maximum number of query terms that will be included in any generated query.
setMaxQueryTerms(int) - Method in class org.apache.lucene.search.similar.MoreLikeThisQuery
setMaxResults(int) - Method in class org.apache.lucene.benchmark.quality.QualityBenchmark
  set the maximum number of results to collect for each quality query.
setMaxSampleSize(int) - Method in class org.apache.lucene.facet.search.sampling.SamplingParams
setMaxScore(float) - Method in class org.apache.lucene.search.TopDocs
  Sets the maximum score value encountered.
setMaxShingleSize(int) - Method in class org.apache.lucene.analysis.shingle.ShingleAnalyzerWrapper
  Deprecated. Setting maxShingleSize after Analyzer instantiation prevents reuse. Confgure maxShingleSize during construction.
setMaxShingleSize(int) - Method in class org.apache.lucene.analysis.shingle.ShingleFilter
  Set the max shingle size (default: 2)
setMaxSize(int) - Method in class org.apache.lucene.util.collections.LRUHashMap
  setMaxSize() allows changing the map's maximal number of elements which was defined at construction time.
setMaxSizeInBytes(long) - Method in class org.apache.lucene.store.MockDirectoryWrapper
setMaxSmallSegments(int) - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy.MergePolicyParams
  Deprecated.
setMaxSmallSegments(int) - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy
  Deprecated.
setMaxThreadCount(int) - Method in class org.apache.lucene.index.ConcurrentMergeScheduler
  Sets the max # simultaneous merge threads that should be running at once.
setMaxThreadStates(int) - Method in class org.apache.lucene.index.IndexWriterConfig
  Sets the max number of simultaneous threads that may be indexing documents at once in IndexWriter.
setMaxTokenLength(int) - Method in class org.apache.lucene.analysis.MockAnalyzer
  Toggle maxTokenLength for MockTokenizer
setMaxTokenLength(int) - Method in class org.apache.lucene.analysis.standard.ClassicAnalyzer
  Set maximum allowed token length.
setMaxTokenLength(int) - Method in class org.apache.lucene.analysis.standard.ClassicTokenizer
  Set the max allowed token length.
setMaxTokenLength(int) - Method in class org.apache.lucene.analysis.standard.StandardAnalyzer
  Set maximum allowed token length.
setMaxTokenLength(int) - Method in class org.apache.lucene.analysis.standard.StandardTokenizer
  Set the max allowed token length.
setMaxTokenLength(int) - Method in class org.apache.lucene.analysis.standard.UAX29URLEmailAnalyzer
  Set maximum allowed token length.
setMaxTokenLength(int) - Method in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
  Set the max allowed token length.
setMaxWordLen(int) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Sets the maximum word length above which words will be ignored.
setMergedSegmentWarmer(IndexWriter.IndexReaderWarmer) - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.setMergedSegmentWarmer(org.apache.lucene.index.IndexWriter.IndexReaderWarmer)` instead.
setMergedSegmentWarmer(IndexWriter.IndexReaderWarmer) - Method in class org.apache.lucene.index.IndexWriterConfig
  Set the merged segment warmer.
setMergeFactor(int) - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy.MergePolicyParams
  Deprecated.
setMergeFactor(int) - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy
  Deprecated.
setMergeFactor(int) - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `LogMergePolicy.setMergeFactor(int)` directly.
setMergeFactor(int) - Method in class org.apache.lucene.index.LogMergePolicy
  Determines how often segment indices are merged by addDocument().
setMergeFactor(int) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated. The sweetspot for this implementation is somewhere around 2500 at 2K text large documents.
setMergeFactor(MergePolicy, int) - Static method in class org.apache.lucene.util.LuceneTestCase
setMergePolicy(MergePolicy) - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.setMergePolicy(MergePolicy)` instead.
setMergePolicy(MergePolicy) - Method in class org.apache.lucene.index.IndexWriterConfig
  Expert: `MergePolicy` is invoked whenever there are changes to the segments in the index.
setMergePolicyParams(BalancedSegmentMergePolicy.MergePolicyParams) - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy
  Deprecated.
setMergeScheduler(MergeScheduler) - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.setMergeScheduler(MergeScheduler)` instead
setMergeScheduler(MergeScheduler) - Method in class org.apache.lucene.index.IndexWriterConfig
  Expert: sets the merge scheduler used by this writer.
setMergeThreadPriority(int) - Method in class org.apache.lucene.index.ConcurrentMergeScheduler
  Set the base priority that merge threads run at.
setMinDocFreq(int) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Sets the frequency at which words will be ignored which do not occur in at least this many docs.
setMinDocFreq(int) - Method in class org.apache.lucene.search.similar.MoreLikeThisQuery
setMinimumNumberShouldMatch(int) - Method in class org.apache.lucene.search.BooleanQuery
  Specifies a minimum number of the optional BooleanClauses which must be satisfied.
setMinimumShingleSize(int) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated.
setMinMergeDocs(int) - Method in class org.apache.lucene.index.LogDocMergePolicy
  Sets the minimum size for the lowest level segments.
setMinMergeMB(double) - Method in class org.apache.lucene.index.LogByteSizeMergePolicy
  Sets the minimum size for the lowest level segments.
setMinSampleSize(int) - Method in class org.apache.lucene.facet.search.sampling.SamplingParams
setMinShingleSize(int) - Method in class org.apache.lucene.analysis.shingle.ShingleAnalyzerWrapper
  Deprecated. Setting minShingleSize after Analyzer instantiation prevents reuse. Confgure minShingleSize during construction.
setMinShingleSize(int) - Method in class org.apache.lucene.analysis.shingle.ShingleFilter
  Set the min shingle size (default: 2).
setMinSimilarity(float) - Method in class org.apache.lucene.queryParser.standard.config.FuzzyConfig
setMinTermFreq(int) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Sets the frequency below which terms will be ignored in the source doc.
setMinTermFrequency(int) - Method in class org.apache.lucene.search.similar.MoreLikeThisQuery
setMinWordLen(int) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Sets the minimum word length below which words will be ignored.
setMissingValue(Object) - Method in class org.apache.lucene.search.SortField
  Set a default sorting value for documents which lacks one
setModifiedUTF8StringsMode() - Method in class org.apache.lucene.store.DataInput
  Call this if readString should read characters stored in the old modified UTF8 format (length in java chars and java's modified UTF8 encoding).
setModifiedUTF8StringsMode() - Method in class org.apache.lucene.store.MockIndexInputWrapper
setMoreLikeFields(String[]) - Method in class org.apache.lucene.search.similar.MoreLikeThisQuery
setMultiFields(CharSequence[]) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Set the fields a query should be expanded to when the field is `null`
setMultiTermRewriteMethod(MultiTermQuery.RewriteMethod) - Method in class org.apache.lucene.queryParser.QueryParser
  By default QueryParser uses `MultiTermQuery.CONSTANT_SCORE_AUTO_REWRITE_DEFAULT` when creating a PrefixQuery, WildcardQuery or RangeQuery.
setMultiTermRewriteMethod(MultiTermQuery.RewriteMethod) - Method in interface org.apache.lucene.queryParser.standard.config.MultiTermRewriteMethodAttribute
  Deprecated.
setMultiTermRewriteMethod(MultiTermQuery.RewriteMethod) - Method in class org.apache.lucene.queryParser.standard.config.MultiTermRewriteMethodAttributeImpl
  Deprecated.
setMultiTermRewriteMethod(MultiTermQuery.RewriteMethod) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
setMultiTermRewriteMethod(MultiTermQuery.RewriteMethod) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  By default, it uses `MultiTermQuery.CONSTANT_SCORE_AUTO_REWRITE_DEFAULT` when creating a prefix, wildcard and range queries.
setMultiValuedSeparator(char) - Method in class org.apache.lucene.search.vectorhighlight.BaseFragmentsBuilder
setName(String) - Method in class org.apache.lucene.benchmark.byTask.feeds.DocData
setName(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
setNextDoc(int) - Method in class org.apache.lucene.facet.enhancements.association.AssociationsPayloadIterator
  Skipping to the next document, fetching its associations & populating the map.
setNextDoc(int, float) - Method in interface org.apache.lucene.facet.search.aggregator.Aggregator
  Specify the document (and its score in the search) that the following `Aggregator.aggregate(int)` calls will pertain to.
setNextDoc(int, float) - Method in class org.apache.lucene.facet.search.aggregator.association.AssociationFloatSumAggregator
setNextDoc(int, float) - Method in class org.apache.lucene.facet.search.aggregator.association.AssociationIntSumAggregator
setNextDoc(int, float) - Method in class org.apache.lucene.facet.search.aggregator.CountingAggregator
setNextDoc(int, float) - Method in class org.apache.lucene.facet.search.aggregator.ScoringAggregator
setNextReader(IndexReader, int) - Method in class org.apache.lucene.facet.search.FacetsCollector
setNextReader(IndexReader, int) - Method in class org.apache.lucene.facet.search.ScoredDocIdCollector
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.CachingCollector
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.CheckHits.ExplanationAsserter
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.CheckHits.SetCollector
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.Collector
  Called before collecting from each IndexReader.
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.FieldComparator.ByteComparator
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.FieldComparator.DocComparator
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.FieldComparator.DoubleComparator
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.FieldComparator.FloatComparator
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.FieldComparator.IntComparator
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.FieldComparator.LongComparator
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.FieldComparator.NumericComparator
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.FieldComparator.RelevanceComparator
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.FieldComparator
  Set a new Reader.
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.FieldComparator.ShortComparator
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.FieldComparator.StringComparatorLocale
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.FieldComparator.StringOrdValComparator
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.FieldComparator.StringValComparator
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.grouping.AbstractFirstPassGroupingCollector
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.grouping.AbstractSecondPassGroupingCollector
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.grouping.BlockGroupingCollector
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.grouping.TermAllGroupsCollector
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.grouping.TermFirstPassGroupingCollector
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.grouping.TermSecondPassGroupingCollector
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.join.ToParentBlockJoinCollector
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.MultiCollector
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.PositiveScoresOnlyCollector
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.TimeLimitingCollector
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.TopScoreDocCollector
setNextReader(IndexReader, int) - Method in class org.apache.lucene.search.TotalHitCountCollector
setNoCFSRatio(double) - Method in class org.apache.lucene.index.LogMergePolicy
  If a merged segment will be more than this percentage of the total size of the index, leave the segment as non-compound file even if compound file is enabled.
setNoCFSRatio(double) - Method in class org.apache.lucene.index.TieredMergePolicy
  If a merged segment will be more than this percentage of the total size of the index, leave the segment as non-compound file even if compound file is enabled.
setNoChildReport() - Method in class org.apache.lucene.benchmark.byTask.tasks.TaskSequence
  Execute child tasks in a way that they do not report their time separately.
setNoDeleteOpenFile(boolean) - Method in class org.apache.lucene.store.MockDirectoryWrapper
  Emulate windows whereby deleting an open file is not allowed (raise IOException).
setNonLocalizedMessage(Message) - Method in exception org.apache.lucene.queryParser.core.QueryNodeParseException
setNorm(int, String, byte) - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0. There will be no replacement for this method.
setNorm(int, String, float) - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0. There will be no replacement for this method.
setNumberFormat(NumberFormat) - Method in class org.apache.lucene.queryParser.standard.config.NumericConfig
  Sets the `NumberFormat` used to parse a `String` to `Number`
setNumberFormat(NumberFormat) - Method in class org.apache.lucene.queryParser.standard.nodes.NumericQueryNode
  Sets the `NumberFormat` used to convert the value to `String`.
setNumericConfigMap(Map<String, NumericConfig>) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
setNumLabel(int) - Method in class org.apache.lucene.facet.search.params.FacetRequest
setNumLargeSegments(int) - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy.MergePolicyParams
  Deprecated.
setNumLargeSegments(int) - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy
  Deprecated.
setNumOverlap(int) - Method in class org.apache.lucene.index.FieldInvertState
setNumReturnValues(int) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Sets the default maximum number of values returned from the `matchPrefix` and `matchAlmost` methods.
setNumWords(int) - Method in class org.apache.lucene.util.OpenBitSet
  Expert: sets the number of longs in the array that are in use
setOccur(BooleanClause.Occur) - Method in class org.apache.lucene.search.BooleanClause
setOffset(int, int) - Method in class org.apache.lucene.analysis.Token
  Set the starting and ending offset.
setOffset(int, int) - Method in interface org.apache.lucene.analysis.tokenattributes.OffsetAttribute
  Set the starting and ending offset.
setOffset(int, int) - Method in class org.apache.lucene.analysis.tokenattributes.OffsetAttributeImpl
  Set the starting and ending offset.
setOmitNorms(boolean) - Method in class org.apache.lucene.document.AbstractField
  Expert: If set, omit normalization factors associated with this indexed field.
setOmitNorms(boolean) - Method in interface org.apache.lucene.document.Fieldable
  Expert: If set, omit normalization factors associated with this indexed field.
setOmitTermFreqAndPositions(boolean) - Method in class org.apache.lucene.document.AbstractField
  Deprecated. use `AbstractField.setIndexOptions(FieldInfo.IndexOptions)` instead.
SetOnce<T> - Class in org.apache.lucene.util
  A convenient class which offers a semi-immutable object wrapper implementation which allows one to set the value of an object exactly once, and retrieve it many times.
SetOnce() - Constructor for class org.apache.lucene.util.SetOnce
  A default constructor which does not set the internal object, and allows setting it by calling `SetOnce.set(Object)`.
SetOnce(T) - Constructor for class org.apache.lucene.util.SetOnce
  Creates a new instance with the internal object set to the given object.
SetOnce.AlreadySetException - Exception in org.apache.lucene.util
  Thrown when `SetOnce.set(Object)` is called more than once.
SetOnce.AlreadySetException() - Constructor for exception org.apache.lucene.util.SetOnce.AlreadySetException
setOpenMode(IndexWriterConfig.OpenMode) - Method in class org.apache.lucene.index.IndexWriterConfig
  Specifies `IndexWriterConfig.OpenMode` of the index.
setOperator(DefaultOperatorAttribute.Operator) - Method in interface org.apache.lucene.queryParser.standard.config.DefaultOperatorAttribute
  Deprecated.
setOperator(DefaultOperatorAttribute.Operator) - Method in class org.apache.lucene.queryParser.standard.config.DefaultOperatorAttributeImpl
  Deprecated.
setOrdinal(int) - Method in class org.apache.lucene.facet.index.attributes.OrdinalProperty
setOutput(OutputStream) - Method in class org.apache.lucene.util.LuceneJUnitResultFormatter
  Sets the stream the formatter is supposed to write its results to.
setOutputUnigrams(boolean) - Method in class org.apache.lucene.analysis.shingle.ShingleAnalyzerWrapper
  Deprecated. Setting outputUnigrams after Analyzer instantiation prevents reuse. Confgure outputUnigrams during construction.
setOutputUnigrams(boolean) - Method in class org.apache.lucene.analysis.shingle.ShingleFilter
  Shall the output stream contain the input tokens (unigrams) as well as shingles? (default: true.)
setOutputUnigramsIfNoShingles(boolean) - Method in class org.apache.lucene.analysis.shingle.ShingleAnalyzerWrapper
  Deprecated. Setting outputUnigramsIfNoShingles after Analyzer instantiation prevents reuse. Confgure outputUnigramsIfNoShingles during construction.
setOutputUnigramsIfNoShingles(boolean) - Method in class org.apache.lucene.analysis.shingle.ShingleFilter
  Shall we override the behavior of outputUnigrams==false for those times when no shingles are available (because there are fewer than minShingleSize tokens in the input stream)? (default: false.)
setOversampleFactor(double) - Method in class org.apache.lucene.facet.search.sampling.SamplingParams
setParameters(Parameter[]) - Method in class org.apache.lucene.util.LuceneJUnitDividingSelector
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.AddDocTask
  Set the params (docSize only)
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.CloseIndexTask
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.CommitIndexTask
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.DeleteByPercentTask
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.DeleteDocTask
  Set the params (docid only)
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.FlushReaderTask
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.ForceMergeTask
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.NearRealtimeReaderTask
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.NewAnalyzerTask
  Set the params (analyzerClassName only), Comma-separate list of Analyzer class names.
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.NewCollationAnalyzerTask
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.NewLocaleTask
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.NewShingleAnalyzerTask
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.OpenIndexTask
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.OpenReaderTask
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
  Set the params of this task.
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.PrintReaderTask
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetHighlightTask
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetLoadFieldSelectorTask
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetVectorHighlightTask
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravTask
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchWithSortTask
  SortFields: field:type,field:type[,noscore][,nomaxscore] If noscore is present, then we turn off score tracking in `TopFieldCollector`.
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.SetPropTask
  Set the params (property name and value).
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.UpdateDocTask
  Set the params (docSize only)
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.WaitTask
setParams(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.WriteLineDocTask
  Set the params (docSize only)
setPartialExpunge(boolean) - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy.MergePolicyParams
  Deprecated.
setPartialExpunge(boolean) - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy
  Deprecated.
setPathElements(List<PathQueryNode.QueryText>) - Method in class org.apache.lucene.queryParser.core.nodes.PathQueryNode
  Returns the a List with all QueryText elements
setPause(boolean) - Method in class org.apache.lucene.index.MergePolicy.OneMerge
setPayload(Payload) - Method in class org.apache.lucene.analysis.Token
  Sets this Token's payload.
setPayload(Payload) - Method in interface org.apache.lucene.analysis.tokenattributes.PayloadAttribute
  Sets this Token's payload.
setPayload(Payload) - Method in class org.apache.lucene.analysis.tokenattributes.PayloadAttributeImpl
  Sets this Token's payload.
setPayload() - Method in class org.apache.lucene.facet.enhancements.EnhancementsCategoryTokenizer
setPayload() - Method in class org.apache.lucene.facet.index.streaming.CategoryTokenizer
  Set the payload of the current category token.
setPayloadProcessorProvider(PayloadProcessorProvider) - Method in class org.apache.lucene.index.IndexWriter
  Sets the `PayloadProcessorProvider` to use when merging payloads.
setPercentTermsToMatch(float) - Method in class org.apache.lucene.search.similar.MoreLikeThisQuery
setPerfObject(String, Object) - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
  Sets an object that is required by `PerfTask`s, keyed by the given `key`.
setPhraseLimit(int) - Method in class org.apache.lucene.search.vectorhighlight.FastVectorHighlighter
  set the maximum number of phrases to analyze when searching for the highest-scoring phrase.
setPhraseSlop(int) - Method in class org.apache.lucene.queryParser.QueryParser
  Sets the default slop for phrases.
setPhraseSlop(int) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
setPhraseSlop(int) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Sets the default slop for phrases.
setPivot(int) - Method in class org.apache.lucene.util.SorterTemplate
  Implement this method, that stores the value of slot `i` as pivot value
setPosition(long) - Method in class org.apache.lucene.util.PagedBytes.PagedBytesDataInput
  Seek to a position previously obtained from `PagedBytes.PagedBytesDataInput.getPosition()`.
setPositionIncrement(int) - Method in class org.apache.lucene.analysis.Token
  Set the position increment.
setPositionIncrement(int) - Method in interface org.apache.lucene.analysis.tokenattributes.PositionIncrementAttribute
  Set the position increment.
setPositionIncrement(int) - Method in class org.apache.lucene.analysis.tokenattributes.PositionIncrementAttributeImpl
  Set the position increment.
setPositionIncrement(int) - Method in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
setPositionIncrementGap(int) - Method in class org.apache.lucene.analysis.MockAnalyzer
setPositionIncrementsEnabled(boolean) - Method in interface org.apache.lucene.queryParser.standard.config.PositionIncrementsAttribute
  Deprecated.
setPositionIncrementsEnabled(boolean) - Method in class org.apache.lucene.queryParser.standard.config.PositionIncrementsAttributeImpl
  Deprecated.
setPositionLength(int) - Method in class org.apache.lucene.analysis.ja.Token
  Set the position length (in tokens) of this token.
setPositionLength(int) - Method in class org.apache.lucene.analysis.Token
  Set the position length.
setPositionLength(int) - Method in interface org.apache.lucene.analysis.tokenattributes.PositionLengthAttribute
setPositionLength(int) - Method in class org.apache.lucene.analysis.tokenattributes.PositionLengthAttributeImpl
setPositionSensitive(boolean) - Method in class org.apache.lucene.search.highlight.WeightedSpanTerm
setPrecisionStep(int) - Method in class org.apache.lucene.queryParser.standard.config.NumericConfig
  Sets the precision used to index the numeric values
setPrefix(TokenStream) - Method in class org.apache.lucene.analysis.miscellaneous.PrefixAwareTokenFilter
setPrefix(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.RepSumByPrefTask
setPrefixLength(int) - Method in class org.apache.lucene.queryParser.core.nodes.FuzzyQueryNode
setPrefixLength(int) - Method in interface org.apache.lucene.queryParser.standard.config.FuzzyAttribute
  Deprecated.
setPrefixLength(int) - Method in class org.apache.lucene.queryParser.standard.config.FuzzyAttributeImpl
  Deprecated.
setPrefixLength(int) - Method in class org.apache.lucene.queryParser.standard.config.FuzzyConfig
setPreventDoubleWrite(boolean) - Method in class org.apache.lucene.store.MockDirectoryWrapper
  If set to true, we throw an IOException if the same file is opened by createOutput, ever.
setPreviousTokenStream(Object) - Method in class org.apache.lucene.analysis.Analyzer
  Used by Analyzers that implement reusableTokenStream to save a TokenStream for later re-use by the same thread.
setProcessingMode(int) - Method in class org.apache.lucene.search.DuplicateFilter
setProps(Properties) - Method in class org.apache.lucene.benchmark.byTask.feeds.DocData
SetPropTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Set a performance test configuration property.
SetPropTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.SetPropTask
setQuery(CharSequence) - Method in exception org.apache.lucene.queryParser.core.QueryNodeParseException
setQuery(Query) - Method in class org.apache.lucene.search.BooleanClause
setQueryBuilder(QueryBuilder) - Method in class org.apache.lucene.queryParser.core.QueryParserHelper
  The query builder that will be used to build an object from the query node tree.
setQueryBuilder(StandardQueryBuilder) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated. Sets the `StandardQueryBuilder` used to generate a `Query` object from the parsed and processed query node tree.
setQueryConfig(StandardQueryConfigHandler) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated. Sets the `QueryConfigHandler` used by the `QueryNodeProcessor` set to this object.
setQueryConfigHandler(AbstractQueryConfig) - Method in interface org.apache.lucene.queryParser.core.config.ConfigAttribute
  Deprecated.
setQueryConfigHandler(QueryConfigHandler) - Method in interface org.apache.lucene.queryParser.core.processors.QueryNodeProcessor
  Sets the `QueryConfigHandler` associated to the query tree.
setQueryConfigHandler(QueryConfigHandler) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorImpl
  For reference about this method check: `QueryNodeProcessor.setQueryConfigHandler(QueryConfigHandler)`.
setQueryConfigHandler(QueryConfigHandler) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
  For reference about this method check: `QueryNodeProcessor.setQueryConfigHandler(QueryConfigHandler)`.
setQueryConfigHandler(QueryConfigHandler) - Method in class org.apache.lucene.queryParser.core.QueryParserHelper
  Sets the query configuration handler that will be used during query processing.
setQueryConfigHandler(AbstractQueryConfig) - Method in class org.apache.lucene.queryParser.standard.config.AllowLeadingWildcardAttributeImpl
  Deprecated.
setQueryConfigHandler(AbstractQueryConfig) - Method in class org.apache.lucene.queryParser.standard.config.AnalyzerAttributeImpl
  Deprecated.
setQueryConfigHandler(AbstractQueryConfig) - Method in class org.apache.lucene.queryParser.standard.config.BoostAttributeImpl
  Deprecated.
setQueryConfigHandler(AbstractQueryConfig) - Method in class org.apache.lucene.queryParser.standard.config.DateResolutionAttributeImpl
  Deprecated.
setQueryConfigHandler(AbstractQueryConfig) - Method in class org.apache.lucene.queryParser.standard.config.DefaultOperatorAttributeImpl
  Deprecated.
setQueryConfigHandler(AbstractQueryConfig) - Method in class org.apache.lucene.queryParser.standard.config.DefaultPhraseSlopAttributeImpl
  Deprecated.
setQueryConfigHandler(AbstractQueryConfig) - Method in class org.apache.lucene.queryParser.standard.config.FieldBoostMapAttributeImpl
  Deprecated.
setQueryConfigHandler(AbstractQueryConfig) - Method in class org.apache.lucene.queryParser.standard.config.FieldDateResolutionMapAttributeImpl
  Deprecated.
setQueryConfigHandler(AbstractQueryConfig) - Method in class org.apache.lucene.queryParser.standard.config.FuzzyAttributeImpl
  Deprecated.
setQueryConfigHandler(AbstractQueryConfig) - Method in class org.apache.lucene.queryParser.standard.config.LocaleAttributeImpl
  Deprecated.
setQueryConfigHandler(AbstractQueryConfig) - Method in class org.apache.lucene.queryParser.standard.config.LowercaseExpandedTermsAttributeImpl
  Deprecated.
setQueryConfigHandler(AbstractQueryConfig) - Method in class org.apache.lucene.queryParser.standard.config.MultiFieldAttributeImpl
  Deprecated.
setQueryConfigHandler(AbstractQueryConfig) - Method in class org.apache.lucene.queryParser.standard.config.MultiTermRewriteMethodAttributeImpl
  Deprecated.
setQueryConfigHandler(AbstractQueryConfig) - Method in class org.apache.lucene.queryParser.standard.config.PositionIncrementsAttributeImpl
  Deprecated.
setQueryConfigHandler(AbstractQueryConfig) - Method in class org.apache.lucene.queryParser.standard.config.RangeCollatorAttributeImpl
  Deprecated.
setQueryConfigHandler(QueryConfigHandler) - Method in class org.apache.lucene.queryParser.standard.processors.BooleanQuery2ModifierNodeProcessor
setQueryConfigHandler(QueryConfigHandler) - Method in class org.apache.lucene.queryParser.standard.processors.GroupQueryNodeProcessor
  Deprecated.
setQueryNodeProcessor(QueryNodeProcessor) - Method in class org.apache.lucene.queryParser.core.QueryParserHelper
  Sets the processor that will be used to process the query node tree.
setQueryProcessor(QueryNodeProcessor) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated. Sets the `QueryNodeProcessor` used to process the query node tree generated by the `StandardSyntaxParser`.
setRAMBufferSizeMB(double) - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.setRAMBufferSizeMB(double)` instead.
setRAMBufferSizeMB(double) - Method in class org.apache.lucene.index.IndexWriterConfig
  Determines the amount of RAM that may be used for buffering added documents and deletions before they are flushed to the Directory.
setRamUsageEstimator(boolean) - Method in class org.apache.lucene.util.FieldCacheSanityChecker
  If set, estimate size for all CacheEntry objects will be calculateed.
setRandomIOExceptionRate(double) - Method in class org.apache.lucene.store.MockDirectoryWrapper
  If 0.0, no exceptions will be thrown.
setRangeCollator(Collator) - Method in class org.apache.lucene.queryParser.QueryParser
  Sets the collator used to determine index term inclusion in ranges for RangeQuerys.
setRangeCollator(Collator) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
setRangeCollator(Collator) - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
  Sets the collator used to determine index term inclusion in ranges for RangeQuerys.
setRate(int, boolean) - Method in class org.apache.lucene.benchmark.byTask.tasks.TaskSequence
setReadChunkSize(int) - Method in class org.apache.lucene.store.FSDirectory
  Sets the maximum number of bytes read at once from the underlying file during `DataInput.readBytes(byte[], int, int)`.
setReaderPooling(boolean) - Method in class org.apache.lucene.index.IndexWriterConfig
  By default, IndexWriter does not pool the SegmentReaders it must open for deletions and merging, unless a near-real-time reader has been obtained by calling `IndexWriter.getReader()`.
setReaderTermsIndexDivisor(int) - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.setReaderTermsIndexDivisor(int)` instead.
setReaderTermsIndexDivisor(int) - Method in class org.apache.lucene.index.IndexWriterConfig
  Sets the termsIndexDivisor passed to any readers that IndexWriter opens, for example when applying deletes or creating a near-real-time reader in `IndexWriter.getReader()`.
setReclaimDeletesWeight(double) - Method in class org.apache.lucene.index.TieredMergePolicy
  Controls how aggressively merges that reclaim more deletions are favored.
setRef(Character, int) - Method in class org.egothor.stemmer.Row
  Set the reference to the next row in the Cell of the given Character to the given integer.
setRegexImplementation(RegexCapabilities) - Method in class org.apache.lucene.search.regex.RegexQuery
  Defines which `RegexCapabilities` implementation is used by this instance.
setRegexImplementation(RegexCapabilities) - Method in interface org.apache.lucene.search.regex.RegexQueryCapable
setRegexImplementation(RegexCapabilities) - Method in class org.apache.lucene.search.regex.SpanRegexQuery
  Deprecated.
setRepetitions(int) - Method in class org.apache.lucene.benchmark.byTask.tasks.TaskSequence
setReplaceInvalidAcronym(boolean) - Method in class org.apache.lucene.analysis.standard.ClassicTokenizer
  Deprecated. Remove in 3.X and make true the only valid value See https://issues.apache.org/jira/browse/LUCENE-1068
setReplaceInvalidAcronym(boolean) - Method in class org.apache.lucene.analysis.standard.StandardTokenizer
  Deprecated. Remove in 3.X and make true the only valid value See https://issues.apache.org/jira/browse/LUCENE-1068
setResidue(double) - Method in class org.apache.lucene.facet.search.results.MutableFacetResultNode
  Set the residue.
setResolution(long) - Method in class org.apache.lucene.search.TimeLimitingCollector.TimerThread
  Set the timer resolution.
setResultMode(FacetRequest.ResultMode) - Method in class org.apache.lucene.facet.search.params.FacetRequest
setRewriteMethod(MultiTermQuery.RewriteMethod) - Method in class org.apache.lucene.search.MultiTermQuery
  Sets the rewrite method to be used when executing the query.
setRewriteMethod(SpanMultiTermQueryWrapper.SpanRewriteMethod) - Method in class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper
  Expert: sets the rewrite method.
setRunInBackground(int) - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
setRunningMerge(MergePolicy.OneMerge) - Method in class org.apache.lucene.index.ConcurrentMergeScheduler.MergeThread
setRunTime(double) - Method in class org.apache.lucene.benchmark.byTask.tasks.TaskSequence
setSampingThreshold(int) - Method in class org.apache.lucene.facet.search.sampling.SamplingParams
  Set a sampling-threshold
setSampler(Sampler) - Method in class org.apache.lucene.facet.search.AdaptiveFacetsAccumulator
  Set the sampler.
setSampleRatio(double) - Method in class org.apache.lucene.facet.search.sampling.SamplingParams
setScorer(Scorer) - Method in class org.apache.lucene.facet.search.FacetsCollector
setScorer(Scorer) - Method in class org.apache.lucene.search.CheckHits.ExplanationAsserter
setScorer(Scorer) - Method in class org.apache.lucene.search.CheckHits.SetCollector
setScorer(Scorer) - Method in class org.apache.lucene.search.Collector
  Called before successive calls to `Collector.collect(int)`.
setScorer(Scorer) - Method in class org.apache.lucene.search.FieldComparator.RelevanceComparator
setScorer(Scorer) - Method in class org.apache.lucene.search.FieldComparator
  Sets the Scorer to use in case a document's score is needed.
setScorer(Scorer) - Method in class org.apache.lucene.search.grouping.AbstractAllGroupsCollector
setScorer(Scorer) - Method in class org.apache.lucene.search.grouping.AbstractFirstPassGroupingCollector
setScorer(Scorer) - Method in class org.apache.lucene.search.grouping.AbstractSecondPassGroupingCollector
setScorer(Scorer) - Method in class org.apache.lucene.search.grouping.BlockGroupingCollector
setScorer(Scorer) - Method in class org.apache.lucene.search.join.ToParentBlockJoinCollector
setScorer(Scorer) - Method in class org.apache.lucene.search.MultiCollector
setScorer(Scorer) - Method in class org.apache.lucene.search.PositiveScoresOnlyCollector
setScorer(Scorer) - Method in class org.apache.lucene.search.TimeLimitingCollector
setScorer(Scorer) - Method in class org.apache.lucene.search.TopScoreDocCollector
setScorer(Scorer) - Method in class org.apache.lucene.search.TotalHitCountCollector
setSegmentsPerTier(double) - Method in class org.apache.lucene.index.TieredMergePolicy
  Sets the allowed number of segments per tier.
setShouldHaveCache(boolean) - Method in class org.apache.lucene.search.CachingWrapperFilterHelper
setSimilarity(Similarity) - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.setSimilarity(Similarity)` instead
setSimilarity(Similarity) - Method in class org.apache.lucene.index.IndexWriterConfig
  Expert: set the `Similarity` implementation used by this IndexWriter.
setSimilarity(float) - Method in class org.apache.lucene.queryParser.core.nodes.FuzzyQueryNode
setSimilarity(Similarity) - Method in class org.apache.lucene.search.IndexSearcher
  Expert: Set the Similarity implementation used by this Searcher.
setSimilarity(Similarity) - Method in class org.apache.lucene.search.Searcher
  Deprecated. Expert: Set the Similarity implementation used by this Searcher.
setSimilarity(Similarity) - Method in class org.apache.lucene.search.similar.MoreLikeThis
setSimilarity(Similarity) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated.
setSize(int) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter.DiskOrdinalMap
setSize(int) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter.MemoryOrdinalMap
setSize(int) - Method in interface org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter.OrdinalMap
  Set the size of the map.
setSlop(int) - Method in class org.apache.lucene.search.MultiPhraseQuery
  Sets the phrase slop for this query.
setSlop(int) - Method in class org.apache.lucene.search.PhraseQuery
  Sets the number of other words permitted between words in query phrase.
setSort(SortField) - Method in class org.apache.lucene.search.Sort
  Sets the sort to the given criteria.
setSort(SortField...) - Method in class org.apache.lucene.search.Sort
  Sets the sort to the given criteria in succession.
setSortBy(FacetRequest.SortBy) - Method in class org.apache.lucene.facet.search.params.FacetRequest
setSortOrder(FacetRequest.SortOrder) - Method in class org.apache.lucene.facet.search.params.FacetRequest
setSpacerCharacter(Character) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated.
setSpellIndex(Directory) - Method in class org.apache.lucene.search.spell.SpellChecker
  Use a different index as the spell checker index or re-open the existing index if `spellIndex` is the same value as given in the constructor.
setStartOffset(int) - Method in class org.apache.lucene.analysis.Token
  Set the starting offset.
setStartOffset(int) - Method in class org.apache.lucene.index.TermVectorOffsetInfo
setStartTimeMillis() - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
setStemDictionary(File) - Method in class org.apache.lucene.analysis.nl.DutchAnalyzer
  Deprecated. This prevents reuse of TokenStreams. If you wish to use a custom stem dictionary, create your own Analyzer with `StemmerOverrideFilter`
setStemDictionary(HashMap<?, ?>) - Method in class org.apache.lucene.analysis.nl.DutchStemFilter
  Deprecated. Set dictionary for stemming, this dictionary overrules the algorithm, so you can correct for a particular unwanted word-stem pair.
setStemExclusionTable(String...) - Method in class org.apache.lucene.analysis.br.BrazilianAnalyzer
  Deprecated. use `BrazilianAnalyzer.BrazilianAnalyzer(Version, Set, Set)` instead
setStemExclusionTable(Map<?, ?>) - Method in class org.apache.lucene.analysis.br.BrazilianAnalyzer
  Deprecated. use `BrazilianAnalyzer.BrazilianAnalyzer(Version, Set, Set)` instead
setStemExclusionTable(File) - Method in class org.apache.lucene.analysis.br.BrazilianAnalyzer
  Deprecated. use `BrazilianAnalyzer.BrazilianAnalyzer(Version, Set, Set)` instead
setStemExclusionTable(String[]) - Method in class org.apache.lucene.analysis.de.GermanAnalyzer
  Deprecated. use `GermanAnalyzer.GermanAnalyzer(Version, Set, Set)` instead
setStemExclusionTable(Map<?, ?>) - Method in class org.apache.lucene.analysis.de.GermanAnalyzer
  Deprecated. use `GermanAnalyzer.GermanAnalyzer(Version, Set, Set)` instead
setStemExclusionTable(File) - Method in class org.apache.lucene.analysis.de.GermanAnalyzer
  Deprecated. use `GermanAnalyzer.GermanAnalyzer(Version, Set, Set)` instead
setStemExclusionTable(String...) - Method in class org.apache.lucene.analysis.fr.FrenchAnalyzer
  Deprecated. use `FrenchAnalyzer.FrenchAnalyzer(Version, Set, Set)` instead
setStemExclusionTable(Map<?, ?>) - Method in class org.apache.lucene.analysis.fr.FrenchAnalyzer
  Deprecated. use `FrenchAnalyzer.FrenchAnalyzer(Version, Set, Set)` instead
setStemExclusionTable(File) - Method in class org.apache.lucene.analysis.fr.FrenchAnalyzer
  Deprecated. use `FrenchAnalyzer.FrenchAnalyzer(Version, Set, Set)` instead
setStemExclusionTable(String...) - Method in class org.apache.lucene.analysis.nl.DutchAnalyzer
  Deprecated. use `DutchAnalyzer.DutchAnalyzer(Version, Set, Set)` instead
setStemExclusionTable(HashSet<?>) - Method in class org.apache.lucene.analysis.nl.DutchAnalyzer
  Deprecated. use `DutchAnalyzer.DutchAnalyzer(Version, Set, Set)` instead
setStemExclusionTable(File) - Method in class org.apache.lucene.analysis.nl.DutchAnalyzer
  Deprecated. use `DutchAnalyzer.DutchAnalyzer(Version, Set, Set)` instead
setStemmer(GermanStemmer) - Method in class org.apache.lucene.analysis.de.GermanStemFilter
  Set a alternative/custom `GermanStemmer` for this filter.
setStemmer(FrenchStemmer) - Method in class org.apache.lucene.analysis.fr.FrenchStemFilter
  Deprecated. Set a alternative/custom `FrenchStemmer` for this filter.
setStemmer(DutchStemmer) - Method in class org.apache.lucene.analysis.nl.DutchStemFilter
  Deprecated. Set a alternative/custom `DutchStemmer` for this filter.
setStemmer(RussianStemmer) - Method in class org.apache.lucene.analysis.ru.RussianStemFilter
  Deprecated. Set a alternative/custom `RussianStemmer` for this filter.
setStopWords(Set<?>) - Method in class org.apache.lucene.search.similar.MoreLikeThis
  Set the set of stopwords.
setStopWords(Set<?>) - Method in class org.apache.lucene.search.similar.MoreLikeThisQuery
setStoreTermVector(Field.TermVector) - Method in class org.apache.lucene.document.AbstractField
setStrict(boolean) - Method in class org.apache.lucene.search.function.CustomScoreQuery
  Set the strict mode of this query.
setStrictMode(boolean) - Method in class org.apache.lucene.xmlparser.builders.NumericRangeFilterBuilder
  Specifies how this `NumericRangeFilterBuilder` will handle errors.
setStringDistance(StringDistance) - Method in class org.apache.lucene.search.spell.SpellChecker
  Sets the `StringDistance` implementation for this `SpellChecker` instance.
setStrip(String) - Method in class org.apache.lucene.analysis.hunspell.HunspellAffix
  Sets the stripping characters defined for the affix
setSubResults(List<FacetResultNode>) - Method in class org.apache.lucene.facet.search.results.MutableFacetResultNode
  Set the sub results.
setSuffix(TokenStream) - Method in class org.apache.lucene.analysis.miscellaneous.PrefixAwareTokenFilter
setSyntaxParser(SyntaxParser) - Method in class org.apache.lucene.queryParser.core.QueryParserHelper
  Sets the text parser that will be used to parse the query string, it cannot be `null`.
setSystemError(String) - Method in class org.apache.lucene.util.LuceneJUnitResultFormatter
  .
setSystemOutput(String) - Method in class org.apache.lucene.util.LuceneJUnitResultFormatter
  .
setTabSize(int) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
setTabSize(int) - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
setTag(String, Object) - Method in interface org.apache.lucene.queryParser.core.nodes.QueryNode
  Associate the specified value with the specified tagName.
setTag(CharSequence, Object) - Method in interface org.apache.lucene.queryParser.core.nodes.QueryNode
  Deprecated. use `QueryNode.setTag(String, Object)` instead
setTag(CharSequence, Object) - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
  Deprecated. use `QueryNodeImpl.setTag(String, Object)` instead
setTag(String, Object) - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
setTaxonomyReader(TaxonomyReader) - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
  Set the taxonomy reader.
setTaxonomyWriter(TaxonomyWriter) - Method in class org.apache.lucene.benchmark.byTask.PerfRunData
setTerm(String) - Method in class org.apache.lucene.search.highlight.WeightedTerm
setTermBuffer(char[], int, int) - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
  Deprecated.
setTermBuffer(String) - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
  Deprecated.
setTermBuffer(String, int, int) - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
  Deprecated.
setTermBuffer(char[], int, int) - Method in interface org.apache.lucene.analysis.tokenattributes.TermAttribute
  Deprecated. Copies the contents of buffer, starting at offset for length characters, into the termBuffer array.
setTermBuffer(String) - Method in interface org.apache.lucene.analysis.tokenattributes.TermAttribute
  Deprecated. Copies the contents of buffer into the termBuffer array.
setTermBuffer(String, int, int) - Method in interface org.apache.lucene.analysis.tokenattributes.TermAttribute
  Deprecated. Copies the contents of buffer, starting at offset and continuing for length characters, into the termBuffer array.
setTermIndex(int) - Method in class org.apache.lucene.store.instantiated.InstantiatedTerm
setTermIndexInterval(int) - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.setTermIndexInterval(int)`
setTermIndexInterval(int) - Method in class org.apache.lucene.index.IndexWriterConfig
  Expert: set the interval between indexed terms.
setTermLength(int) - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
  Deprecated.
setTermLength(int) - Method in interface org.apache.lucene.analysis.tokenattributes.TermAttribute
  Deprecated. Set number of valid characters (length of the term) in the termBuffer array.
setTestMode() - Static method in class org.apache.lucene.index.ConcurrentMergeScheduler
  Deprecated. this test mode code will be removed in a future release
setTestPoint(double, double) - Method in class org.apache.lucene.spatial.geometry.shape.DistanceApproximation
  Deprecated.
setText(CharacterIterator) - Method in class org.apache.lucene.analysis.icu.segmentation.LaoBreakIterator
setText(String) - Method in class org.apache.lucene.analysis.icu.segmentation.LaoBreakIterator
setText(char[], int, int) - Method in class org.apache.lucene.analysis.util.CharArrayIterator
  Set a new region of text to be examined by this iterator
setText(CharSequence) - Method in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
setText(CharSequence) - Method in interface org.apache.lucene.queryParser.core.nodes.TextableQueryNode
setTextFragmenter(Fragmenter) - Method in class org.apache.lucene.search.highlight.Highlighter
setThreadPriority(int) - Method in class org.apache.lucene.index.ConcurrentMergeScheduler.MergeThread
setThreshold(float) - Method in class org.apache.lucene.search.spell.JaroWinklerDistance
  Sets the threshold used to determine when Winkler bonus should be used.
setThrottling(MockDirectoryWrapper.Throttling) - Method in class org.apache.lucene.store.MockDirectoryWrapper
setTitle(String) - Method in class org.apache.lucene.benchmark.byTask.feeds.DocData
setToken(Token) - Method in interface org.apache.lucene.analysis.ja.tokenattributes.BaseFormAttribute
setToken(Token) - Method in class org.apache.lucene.analysis.ja.tokenattributes.BaseFormAttributeImpl
setToken(Token) - Method in interface org.apache.lucene.analysis.ja.tokenattributes.InflectionAttribute
setToken(Token) - Method in class org.apache.lucene.analysis.ja.tokenattributes.InflectionAttributeImpl
setToken(Token) - Method in interface org.apache.lucene.analysis.ja.tokenattributes.PartOfSpeechAttribute
setToken(Token) - Method in class org.apache.lucene.analysis.ja.tokenattributes.PartOfSpeechAttributeImpl
setToken(Token) - Method in interface org.apache.lucene.analysis.ja.tokenattributes.ReadingAttribute
setToken(Token) - Method in class org.apache.lucene.analysis.ja.tokenattributes.ReadingAttributeImpl
setToken(Token) - Method in class org.apache.lucene.analysis.miscellaneous.SingleTokenTokenStream
setTokenPositioner(Token, ShingleMatrixFilter.TokenPositioner) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.OneDimensionalNonWeightedTokenSettingsCodec
  Deprecated.
setTokenPositioner(Token, ShingleMatrixFilter.TokenPositioner) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.SimpleThreeDimensionalTokenSettingsCodec
  Deprecated. Sets the TokenPositioner as token flags int value.
setTokenPositioner(Token, ShingleMatrixFilter.TokenPositioner) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.TokenSettingsCodec
  Deprecated. Sets information on how a `Token` is to be inserted to a `ShingleMatrixFilter.Matrix`.
setTokenPositioner(Token, ShingleMatrixFilter.TokenPositioner) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.TwoDimensionalNonWeightedSynonymTokenSettingsCodec
  Deprecated.
setTokens(List<Token>) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix.Column.Row
  Deprecated.
setTokenSeparator(String) - Method in class org.apache.lucene.analysis.shingle.ShingleAnalyzerWrapper
  Deprecated. Setting tokenSeparator after Analyzer instantiation prevents reuse. Confgure tokenSeparator during construction.
setTokenSeparator(String) - Method in class org.apache.lucene.analysis.shingle.ShingleFilter
  Sets the string to use when joining adjacent tokens to form a shingle
setTokenStream(TokenStream) - Method in class org.apache.lucene.document.Field
  Expert: sets the token stream to be used for indexing and causes isIndexed() and isTokenized() to return true.
setTokenType(String) - Method in class org.apache.lucene.analysis.shingle.ShingleFilter
  Set the type of the shingle tokens produced by this filter.
setTrackDiskUsage(boolean) - Method in class org.apache.lucene.store.MockDirectoryWrapper
setType(String) - Method in class org.apache.lucene.analysis.Token
  Set the lexical type.
setType(String) - Method in interface org.apache.lucene.analysis.tokenattributes.TypeAttribute
  Set the lexical type.
setType(String) - Method in class org.apache.lucene.analysis.tokenattributes.TypeAttributeImpl
  Set the lexical type.
setType(NumericField.DataType) - Method in class org.apache.lucene.queryParser.standard.config.NumericConfig
  Sets the numeric type used to index the numeric values
setup() - Method in class org.apache.lucene.benchmark.byTask.tasks.AddDocTask
setup() - Method in class org.apache.lucene.benchmark.byTask.tasks.AddFacetedDocTask
setup() - Method in class org.apache.lucene.benchmark.byTask.tasks.DeleteByPercentTask
setup() - Method in class org.apache.lucene.benchmark.byTask.tasks.DeleteDocTask
setup() - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
  Task setup work that should not be measured for that specific task.
setup() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTask
setup() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTokensTask
setup() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetHighlightTask
setup() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetVectorHighlightTask
setup() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchWithCollectorTask
setup() - Method in class org.apache.lucene.benchmark.byTask.tasks.UpdateDocTask
setUp() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
setUp() - Method in class org.apache.lucene.util.LuceneTestCase
  For subclassing only.
setUseCompoundFile(boolean) - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy.MergePolicyParams
  Deprecated.
setUseCompoundFile(boolean) - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `LogMergePolicy.setUseCompoundFile(boolean)`.
setUseCompoundFile(boolean) - Method in class org.apache.lucene.index.LogMergePolicy
  Sets whether compound file format should be used for newly flushed and newly merged segments.
setUseCompoundFile(boolean) - Method in class org.apache.lucene.index.TieredMergePolicy
  Sets whether compound file format should be used for newly flushed and newly merged segments.
setUseCompoundFile(MergePolicy, boolean) - Static method in class org.apache.lucene.util._TestUtil
setUseCompoundFile(MergePolicy, boolean) - Static method in class org.apache.lucene.util.LuceneTestCase
setUseOldRangeQuery(boolean) - Method in class org.apache.lucene.queryParser.standard.QueryParserWrapper
  Deprecated.
setUseUnmap(boolean) - Method in class org.apache.lucene.store.MMapDirectory
  This method enables the workaround for unmapping the buffers from address space after closing `IndexInput`, that is mentioned in the bug report.
setValue(V) - Method in class org.apache.lucene.analysis.CharArrayMap.EntryIterator
  sets the value associated with the last key returned
setValue(String) - Method in class org.apache.lucene.document.Field
  Expert: change the value of this field.
setValue(Reader) - Method in class org.apache.lucene.document.Field
  Expert: change the value of this field.
setValue(byte[]) - Method in class org.apache.lucene.document.Field
  Expert: change the value of this field.
setValue(byte[], int, int) - Method in class org.apache.lucene.document.Field
  Expert: change the value of this field.
setValue(double) - Method in interface org.apache.lucene.facet.search.results.FacetResultNode
  Expert: Set a new value for this result node.
setValue(double) - Method in class org.apache.lucene.facet.search.results.MutableFacetResultNode
  Set the value of this result.
setValue(CharSequence) - Method in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
setValue(T) - Method in interface org.apache.lucene.queryParser.core.nodes.ValueQueryNode
setValue(Number) - Method in class org.apache.lucene.queryParser.standard.nodes.NumericQueryNode
  Sets the numeric value.
setValue(float) - Method in class org.apache.lucene.search.Explanation
  Sets the value assigned to this explanation node.
setVectorSpace(Map<String, List<InstantiatedTermDocumentInformation>>) - Method in class org.apache.lucene.store.instantiated.InstantiatedDocument
setWeight(Token, float) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.OneDimensionalNonWeightedTokenSettingsCodec
  Deprecated.
setWeight(Token, float) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.SimpleThreeDimensionalTokenSettingsCodec
  Deprecated. Stores a 32 bit float in the payload, or set it to null if 1f;
setWeight(Token, float) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.TokenSettingsCodec
  Deprecated. Have this method do nothing in order to 'disable' weights.
setWeight(Token, float) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.TwoDimensionalNonWeightedSynonymTokenSettingsCodec
  Deprecated.
setWeight(float) - Method in class org.apache.lucene.queryParser.surround.query.SrndQuery
setWeight(float) - Method in class org.apache.lucene.search.highlight.WeightedTerm
setWrapIfNotCachingTokenFilter(boolean) - Method in class org.apache.lucene.search.highlight.QueryScorer
  By default, `TokenStream`s that are not of the type `CachingTokenFilter` are wrapped in a `CachingTokenFilter` to ensure an efficient reset - if you are already using a different caching `TokenStream` impl and you don't want it to be wrapped, set this to false.
setWrapIfNotCachingTokenFilter(boolean) - Method in class org.apache.lucene.search.highlight.WeightedSpanTermExtractor
  By default, `TokenStream`s that are not of the type `CachingTokenFilter` are wrapped in a `CachingTokenFilter` to ensure an efficient reset - if you are already using a different caching `TokenStream` impl and you don't want it to be wrapped, set this to false.
setWriteLockTimeout(long) - Method in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.setWriteLockTimeout(long)` instead
setWriteLockTimeout(long) - Method in class org.apache.lucene.index.IndexWriterConfig
  Sets the maximum time to wait for a write lock (in milliseconds) for this instance.
setX(double) - Method in class org.apache.lucene.spatial.geometry.shape.Point2D
  Deprecated.
setX(double) - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D
  Deprecated.
setY(double) - Method in class org.apache.lucene.spatial.geometry.shape.Point2D
  Deprecated.
setY(double) - Method in class org.apache.lucene.spatial.geometry.shape.Vector2D
  Deprecated.
SHADDA - Static variable in class org.apache.lucene.analysis.ar.ArabicNormalizer
shallowSizeOf(Object) - Static method in class org.apache.lucene.util.RamUsageEstimator
  Estimates a "shallow" memory usage of the given object.
shallowSizeOfInstance(Class<?>) - Static method in class org.apache.lucene.util.RamUsageEstimator
  Returns the shallow instance size in bytes an instance of the given class would occupy.
Shape - Class in org.apache.lucene.spatial.tier
  Deprecated.
Shape(String) - Constructor for class org.apache.lucene.spatial.tier.Shape
  Deprecated.
shardIndex - Variable in class org.apache.lucene.search.ScoreDoc
  Only set by `TopDocs.merge(org.apache.lucene.search.Sort, int, org.apache.lucene.search.TopDocs[])`
SHIFT_START_INT - Static variable in class org.apache.lucene.util.NumericUtils
  Expert: Integers are stored at lower precision by shifting off lower bits.
SHIFT_START_LONG - Static variable in class org.apache.lucene.util.NumericUtils
  Expert: Longs are stored at lower precision by shifting off lower bits.
ShingleAnalyzerWrapper - Class in org.apache.lucene.analysis.shingle
  A ShingleAnalyzerWrapper wraps a `ShingleFilter` around another `Analyzer`.
ShingleAnalyzerWrapper(Analyzer) - Constructor for class org.apache.lucene.analysis.shingle.ShingleAnalyzerWrapper
ShingleAnalyzerWrapper(Analyzer, int) - Constructor for class org.apache.lucene.analysis.shingle.ShingleAnalyzerWrapper
ShingleAnalyzerWrapper(Analyzer, int, int) - Constructor for class org.apache.lucene.analysis.shingle.ShingleAnalyzerWrapper
ShingleAnalyzerWrapper(Analyzer, int, int, String, boolean, boolean) - Constructor for class org.apache.lucene.analysis.shingle.ShingleAnalyzerWrapper
  Creates a new ShingleAnalyzerWrapper
ShingleAnalyzerWrapper(Version) - Constructor for class org.apache.lucene.analysis.shingle.ShingleAnalyzerWrapper
  Wraps `StandardAnalyzer`.
ShingleAnalyzerWrapper(Version, int, int) - Constructor for class org.apache.lucene.analysis.shingle.ShingleAnalyzerWrapper
  Wraps `StandardAnalyzer`.
ShingleFilter - Class in org.apache.lucene.analysis.shingle
  A ShingleFilter constructs shingles (token n-grams) from a token stream.
ShingleFilter(TokenStream, int, int) - Constructor for class org.apache.lucene.analysis.shingle.ShingleFilter
  Constructs a ShingleFilter with the specified shingle size from the `TokenStream` `input`
ShingleFilter(TokenStream, int) - Constructor for class org.apache.lucene.analysis.shingle.ShingleFilter
  Constructs a ShingleFilter with the specified shingle size from the `TokenStream` `input`
ShingleFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.shingle.ShingleFilter
  Construct a ShingleFilter with default shingle size: 2.
ShingleFilter(TokenStream, String) - Constructor for class org.apache.lucene.analysis.shingle.ShingleFilter
  Construct a ShingleFilter with the specified token type for shingle tokens and the default shingle size: 2
ShingleMatrixFilter - Class in org.apache.lucene.analysis.shingle
  Deprecated. Will be removed in Lucene 4.0. This filter is unmaintained and might not behave correctly if used with custom Attributes, i.e. Attributes other than the ones located in `org.apache.lucene.analysis.tokenattributes`. It also uses hardcoded payload encoders which makes it not easily adaptable to other use-cases.
ShingleMatrixFilter(ShingleMatrixFilter.Matrix, int, int, Character, boolean, ShingleMatrixFilter.TokenSettingsCodec) - Constructor for class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated. Creates a shingle filter based on a user defined matrix.
ShingleMatrixFilter(TokenStream, int, int) - Constructor for class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated. Creates a shingle filter using default settings.
ShingleMatrixFilter(TokenStream, int, int, Character) - Constructor for class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated. Creates a shingle filter using default settings.
ShingleMatrixFilter(TokenStream, int, int, Character, boolean) - Constructor for class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated. Creates a shingle filter using the default `ShingleMatrixFilter.TokenSettingsCodec`.
ShingleMatrixFilter(TokenStream, int, int, Character, boolean, ShingleMatrixFilter.TokenSettingsCodec) - Constructor for class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated. Creates a shingle filter with ad hoc parameter settings.
ShingleMatrixFilter.Matrix - Class in org.apache.lucene.analysis.shingle
  Deprecated. A column focused matrix in three dimensions:
ShingleMatrixFilter.Matrix() - Constructor for class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix
  Deprecated.
ShingleMatrixFilter.Matrix.Column - Class in org.apache.lucene.analysis.shingle
  Deprecated.
ShingleMatrixFilter.Matrix.Column(Token) - Constructor for class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix.Column
  Deprecated.
ShingleMatrixFilter.Matrix.Column() - Constructor for class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix.Column
  Deprecated.
ShingleMatrixFilter.Matrix.Column.Row - Class in org.apache.lucene.analysis.shingle
  Deprecated.
ShingleMatrixFilter.Matrix.Column.Row() - Constructor for class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix.Column.Row
  Deprecated.
ShingleMatrixFilter.OneDimensionalNonWeightedTokenSettingsCodec - Class in org.apache.lucene.analysis.shingle
  Deprecated. Using this codec makes a `ShingleMatrixFilter` act like `ShingleFilter`.
ShingleMatrixFilter.OneDimensionalNonWeightedTokenSettingsCodec() - Constructor for class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.OneDimensionalNonWeightedTokenSettingsCodec
  Deprecated.
ShingleMatrixFilter.SimpleThreeDimensionalTokenSettingsCodec - Class in org.apache.lucene.analysis.shingle
  Deprecated. A full featured codec not to be used for something serious.
ShingleMatrixFilter.SimpleThreeDimensionalTokenSettingsCodec() - Constructor for class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.SimpleThreeDimensionalTokenSettingsCodec
  Deprecated.
ShingleMatrixFilter.TokenPositioner - Class in org.apache.lucene.analysis.shingle
  Deprecated. Used to describe how a `Token` is to be inserted to a `ShingleMatrixFilter.Matrix`.
ShingleMatrixFilter.TokenSettingsCodec - Class in org.apache.lucene.analysis.shingle
  Deprecated. Strategy used to code and decode meta data of the tokens from the input stream regarding how to position the tokens in the matrix, set and retreive weight, et c.
ShingleMatrixFilter.TokenSettingsCodec() - Constructor for class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.TokenSettingsCodec
  Deprecated.
ShingleMatrixFilter.TwoDimensionalNonWeightedSynonymTokenSettingsCodec - Class in org.apache.lucene.analysis.shingle
  Deprecated. A codec that creates a two dimensional matrix by treating tokens from the input stream with 0 position increment as new rows to the current column.
ShingleMatrixFilter.TwoDimensionalNonWeightedSynonymTokenSettingsCodec() - Constructor for class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.TwoDimensionalNonWeightedSynonymTokenSettingsCodec
  Deprecated.
SHORT - Static variable in class org.apache.lucene.search.function.FieldScoreQuery.Type
  field values are interpreted as numeric short values.
SHORT - Static variable in class org.apache.lucene.search.SortField
  Sort using term values as encoded Shorts.
shortestPaths(FST<T>, FST.Arc<T>, Comparator<T>, int) - Static method in class org.apache.lucene.util.fst.Util
  Starting from node, find the top N min cost completions to a final node.
ShortFieldSource - Class in org.apache.lucene.search.function
  Expert: obtains short field values from the `FieldCache` using `getShorts()` and makes those values available as other numeric types, casting as needed.
ShortFieldSource(String) - Constructor for class org.apache.lucene.search.function.ShortFieldSource
  Create a cached short field source with default string-to-short parser.
ShortFieldSource(String, FieldCache.ShortParser) - Constructor for class org.apache.lucene.search.function.ShortFieldSource
  Create a cached short field source with a specific string-to-short parser.
shouldAdd(int) - Method in class org.apache.lucene.facet.index.categorypolicy.DefaultOrdinalPolicy
  Filters out (returns false) ordinals equal or less than `TaxonomyReader.ROOT_ORDINAL`.
shouldAdd(CategoryPath) - Method in class org.apache.lucene.facet.index.categorypolicy.DefaultPathPolicy
  Filters out (returns false) CategoryPaths equal or less than `TaxonomyReader.ROOT_ORDINAL`.
shouldAdd(int) - Method in class org.apache.lucene.facet.index.categorypolicy.NonTopLevelOrdinalPolicy
  Filters out ordinal which are ROOT or who's parent is ROOT.
shouldAdd(CategoryPath) - Method in class org.apache.lucene.facet.index.categorypolicy.NonTopLevelPathPolicy
  Filters out (returns false) CategoryPaths equal or less than `TaxonomyReader.ROOT_ORDINAL`.
shouldAdd(int) - Method in interface org.apache.lucene.facet.index.categorypolicy.OrdinalPolicy
  Check whether a given category ordinal should be added to the stream.
shouldAdd(CategoryPath) - Method in interface org.apache.lucene.facet.index.categorypolicy.PathPolicy
  Check whether a given category path should be added to the stream.
shouldComplement(ScoredDocIDs) - Method in class org.apache.lucene.facet.search.StandardFacetsAccumulator
  Check if it is worth to use complements
shouldDelete(String) - Method in class org.apache.lucene.index.SnapshotDeletionPolicy.SnapshotCommitPoint
  Returns true if this segment can be deleted.
shouldLog() - Method in class org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource
  Returns true whether it's time to log a message (depending on verbose and the number of items generated).
shouldNeverLogAtStart() - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
  Tasks that should never log at start can override this.
shouldNeverLogAtStart() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReportTask
shouldNotRecordStats() - Method in class org.apache.lucene.benchmark.byTask.tasks.ClearStatsTask
shouldNotRecordStats() - Method in class org.apache.lucene.benchmark.byTask.tasks.NewRoundTask
shouldNotRecordStats() - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
  Tasks that should not record statistics can override this.
shouldNotRecordStats() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReportTask
shouldNotRecordStats() - Method in class org.apache.lucene.benchmark.byTask.tasks.ResetInputsTask
shouldSample(ScoredDocIDs) - Method in class org.apache.lucene.facet.search.sampling.Sampler
  Check if this sampler would complement for the input docIds
shouldUpgradeSegment(SegmentInfo) - Method in class org.apache.lucene.index.UpgradeIndexMergePolicy
  Returns if the given segment should be upgraded.
shrink(short[], int) - Static method in class org.apache.lucene.util.ArrayUtil
shrink(int[], int) - Static method in class org.apache.lucene.util.ArrayUtil
shrink(long[], int) - Static method in class org.apache.lucene.util.ArrayUtil
shrink(byte[], int) - Static method in class org.apache.lucene.util.ArrayUtil
shrink(boolean[], int) - Static method in class org.apache.lucene.util.ArrayUtil
shrink(char[], int) - Static method in class org.apache.lucene.util.ArrayUtil
shrink(int[][], int) - Static method in class org.apache.lucene.util.ArrayUtil
shrink(float[][], int) - Static method in class org.apache.lucene.util.ArrayUtil
similarity - Variable in class org.apache.lucene.search.BooleanQuery.BooleanWeight
  The Similarity implementation.
similarity - Variable in class org.apache.lucene.search.DisjunctionMaxQuery.DisjunctionMaxWeight
  The Similarity implementation.
Similarity - Class in org.apache.lucene.search
  Expert: Scoring API.
Similarity() - Constructor for class org.apache.lucene.search.Similarity
similarity - Variable in class org.apache.lucene.search.spans.SpanWeight
SimilarityDelegator - Class in org.apache.lucene.search
  Deprecated. this class will be removed in 4.0. Please subclass `Similarity` or `DefaultSimilarity` instead.
SimilarityDelegator(Similarity) - Constructor for class org.apache.lucene.search.SimilarityDelegator
  Deprecated. Construct a `Similarity` that delegates all methods to another.
SimilarityQueries - Class in org.apache.lucene.search.similar
  Simple similarity measures.
SIMPLE - Static variable in class org.apache.lucene.analysis.MockTokenizer
  Acts like LetterTokenizer.
SimpleAnalyzer - Class in org.apache.lucene.analysis
  An `Analyzer` that filters `LetterTokenizer` with `LowerCaseFilter`
SimpleAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.SimpleAnalyzer
  Creates a new `SimpleAnalyzer`
SimpleAnalyzer() - Constructor for class org.apache.lucene.analysis.SimpleAnalyzer
  Deprecated. use `SimpleAnalyzer.SimpleAnalyzer(Version)` instead
SimpleBoundaryScanner - Class in org.apache.lucene.search.vectorhighlight
SimpleBoundaryScanner() - Constructor for class org.apache.lucene.search.vectorhighlight.SimpleBoundaryScanner
SimpleBoundaryScanner(int) - Constructor for class org.apache.lucene.search.vectorhighlight.SimpleBoundaryScanner
SimpleBoundaryScanner(Character[]) - Constructor for class org.apache.lucene.search.vectorhighlight.SimpleBoundaryScanner
SimpleBoundaryScanner(int, Character[]) - Constructor for class org.apache.lucene.search.vectorhighlight.SimpleBoundaryScanner
SimpleBoundaryScanner(int, Set<Character>) - Constructor for class org.apache.lucene.search.vectorhighlight.SimpleBoundaryScanner
SimpleCharStream - Class in org.apache.lucene.benchmark.byTask.feeds.demohtml
  An implementation of interface CharStream, where the stream is assumed to contain only ASCII characters (without unicode processing).
SimpleCharStream(Reader, int, int, int) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Constructor.
SimpleCharStream(Reader, int, int) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Constructor.
SimpleCharStream(Reader) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Constructor.
SimpleCharStream(InputStream, String, int, int, int) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Constructor.
SimpleCharStream(InputStream, int, int, int) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Constructor.
SimpleCharStream(InputStream, String, int, int) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Constructor.
SimpleCharStream(InputStream, int, int) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Constructor.
SimpleCharStream(InputStream, String) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Constructor.
SimpleCharStream(InputStream) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Constructor.
SimpleFragListBuilder - Class in org.apache.lucene.search.vectorhighlight
  A simple implementation of `FragListBuilder`.
SimpleFragListBuilder(int) - Constructor for class org.apache.lucene.search.vectorhighlight.SimpleFragListBuilder
SimpleFragListBuilder() - Constructor for class org.apache.lucene.search.vectorhighlight.SimpleFragListBuilder
SimpleFragmenter - Class in org.apache.lucene.search.highlight
  `Fragmenter` implementation which breaks text up into same-size fragments with no concerns over spotting sentence boundaries.
SimpleFragmenter() - Constructor for class org.apache.lucene.search.highlight.SimpleFragmenter
SimpleFragmenter(int) - Constructor for class org.apache.lucene.search.highlight.SimpleFragmenter
SimpleFragmentsBuilder - Class in org.apache.lucene.search.vectorhighlight
  A simple implementation of FragmentsBuilder.
SimpleFragmentsBuilder() - Constructor for class org.apache.lucene.search.vectorhighlight.SimpleFragmentsBuilder
  a constructor.
SimpleFragmentsBuilder(String[], String[]) - Constructor for class org.apache.lucene.search.vectorhighlight.SimpleFragmentsBuilder
  a constructor.
SimpleFragmentsBuilder(BoundaryScanner) - Constructor for class org.apache.lucene.search.vectorhighlight.SimpleFragmentsBuilder
SimpleFragmentsBuilder(String[], String[], BoundaryScanner) - Constructor for class org.apache.lucene.search.vectorhighlight.SimpleFragmentsBuilder
SimpleFSDirectory - Class in org.apache.lucene.store
  A straightforward implementation of `FSDirectory` using java.io.RandomAccessFile.
SimpleFSDirectory(File, LockFactory) - Constructor for class org.apache.lucene.store.SimpleFSDirectory
  Create a new SimpleFSDirectory for the named location.
SimpleFSDirectory(File) - Constructor for class org.apache.lucene.store.SimpleFSDirectory
  Create a new SimpleFSDirectory for the named location and `NativeFSLockFactory`.
SimpleFSDirectory.SimpleFSIndexInput - Class in org.apache.lucene.store
SimpleFSDirectory.SimpleFSIndexInput(File, int, int) - Constructor for class org.apache.lucene.store.SimpleFSDirectory.SimpleFSIndexInput
  Deprecated. please pass resourceDesc
SimpleFSDirectory.SimpleFSIndexInput(String, File, int, int) - Constructor for class org.apache.lucene.store.SimpleFSDirectory.SimpleFSIndexInput
SimpleFSDirectory.SimpleFSIndexInput.Descriptor - Class in org.apache.lucene.store
SimpleFSDirectory.SimpleFSIndexInput.Descriptor(File, String) - Constructor for class org.apache.lucene.store.SimpleFSDirectory.SimpleFSIndexInput.Descriptor
SimpleFSLockFactory - Class in org.apache.lucene.store
  Implements `LockFactory` using `File.createNewFile()`.
SimpleFSLockFactory() - Constructor for class org.apache.lucene.store.SimpleFSLockFactory
  Create a SimpleFSLockFactory instance, with null (unset) lock directory.
SimpleFSLockFactory(File) - Constructor for class org.apache.lucene.store.SimpleFSLockFactory
  Instantiate using the provided directory (as a File instance).
SimpleFSLockFactory(String) - Constructor for class org.apache.lucene.store.SimpleFSLockFactory
  Instantiate using the provided directory name (String).
SimpleHTMLEncoder - Class in org.apache.lucene.search.highlight
  Simple `Encoder` implementation to escape text for HTML output
SimpleHTMLEncoder() - Constructor for class org.apache.lucene.search.highlight.SimpleHTMLEncoder
SimpleHTMLFormatter - Class in org.apache.lucene.search.highlight
  Simple `Formatter` implementation to highlight terms with a pre and post tag.
SimpleHTMLFormatter(String, String) - Constructor for class org.apache.lucene.search.highlight.SimpleHTMLFormatter
SimpleHTMLFormatter() - Constructor for class org.apache.lucene.search.highlight.SimpleHTMLFormatter
  Default constructor uses HTML: <B> tags to markup terms.
SimpleIntDecoder - Class in org.apache.lucene.util.encoding
  A simple stream decoder which can decode values encoded with `SimpleIntEncoder`.
SimpleIntDecoder() - Constructor for class org.apache.lucene.util.encoding.SimpleIntDecoder
SimpleIntEncoder - Class in org.apache.lucene.util.encoding
  A simple `IntEncoder`, writing an integer as 4 raw bytes.
SimpleIntEncoder() - Constructor for class org.apache.lucene.util.encoding.SimpleIntEncoder
SimpleQQParser - Class in org.apache.lucene.benchmark.quality.utils
  Simplistic quality query parser.
SimpleQQParser(String[], String) - Constructor for class org.apache.lucene.benchmark.quality.utils.SimpleQQParser
  Constructor of a simple qq parser.
SimpleQQParser(String, String) - Constructor for class org.apache.lucene.benchmark.quality.utils.SimpleQQParser
  Constructor of a simple qq parser.
SimpleQueryMaker - Class in org.apache.lucene.benchmark.byTask.feeds
  A QueryMaker that makes queries for a collection created using `SingleDocSource`.
SimpleQueryMaker() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.SimpleQueryMaker
SimpleSloppyPhraseQueryMaker - Class in org.apache.lucene.benchmark.byTask.feeds
  Create sloppy phrase queries for performance test, in an index created using simple doc maker.
SimpleSloppyPhraseQueryMaker() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.SimpleSloppyPhraseQueryMaker
SimpleSpanFragmenter - Class in org.apache.lucene.search.highlight
  `Fragmenter` implementation which breaks text up into same-size fragments but does not split up `Spans`.
SimpleSpanFragmenter(QueryScorer) - Constructor for class org.apache.lucene.search.highlight.SimpleSpanFragmenter
SimpleSpanFragmenter(QueryScorer, int) - Constructor for class org.apache.lucene.search.highlight.SimpleSpanFragmenter
SimpleStringInterner - Class in org.apache.lucene.util
  Simple lockless and memory barrier free String intern cache that is guaranteed to return the same String instance as String.intern() does.
SimpleStringInterner(int, int) - Constructor for class org.apache.lucene.util.SimpleStringInterner
SimpleTerm() - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
SimpleTerm - Class in org.apache.lucene.queryParser.surround.query
SimpleTerm(boolean) - Constructor for class org.apache.lucene.queryParser.surround.query.SimpleTerm
SimpleTerm.MatchingTermVisitor - Interface in org.apache.lucene.queryParser.surround.query
SIN_45_AS_RADS - Static variable in class org.apache.lucene.spatial.DistanceUtils
  Deprecated.
SINGLE_TYPE - Static variable in class org.apache.lucene.analysis.cjk.CJKBigramFilter
  when we emit a unigram, its then marked as this type
SingleDocSource - Class in org.apache.lucene.benchmark.byTask.feeds
  Creates the same document each time `SingleDocSource.getNextDocData(DocData)` is called.
SingleDocSource() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.SingleDocSource
SingleFragListBuilder - Class in org.apache.lucene.search.vectorhighlight
  An implementation class of `FragListBuilder` that generates one `FieldFragList.WeightedFragInfo` object.
SingleFragListBuilder() - Constructor for class org.apache.lucene.search.vectorhighlight.SingleFragListBuilder
SingleInstanceLockFactory - Class in org.apache.lucene.store
  Implements `LockFactory` for a single in-process instance, meaning all locking will take place through this one instance.
SingleInstanceLockFactory() - Constructor for class org.apache.lucene.store.SingleInstanceLockFactory
SingleTermEnum - Class in org.apache.lucene.search
  Subclass of FilteredTermEnum for enumerating a single term.
SingleTermEnum(IndexReader, Term) - Constructor for class org.apache.lucene.search.SingleTermEnum
  Creates a new `SingleTermEnum`.
SingleTokenTokenStream - Class in org.apache.lucene.analysis.miscellaneous
  A `TokenStream` containing a single token.
SingleTokenTokenStream(Token) - Constructor for class org.apache.lucene.analysis.miscellaneous.SingleTokenTokenStream
sink - Variable in class org.apache.lucene.analysis.ReusableAnalyzerBase.TokenStreamComponents
SinusoidalProjector - Class in org.apache.lucene.spatial.tier.projections
  Deprecated. Until we can put in place proper tests and a proper fix.
SinusoidalProjector() - Constructor for class org.apache.lucene.spatial.tier.projections.SinusoidalProjector
  Deprecated.
size() - Method in class org.apache.lucene.analysis.CharArrayMap.EntrySet
size() - Method in class org.apache.lucene.analysis.CharArrayMap
size() - Method in class org.apache.lucene.analysis.CharArraySet
size() - Method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
size() - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
size() - Method in class org.apache.lucene.facet.index.CategoryContainer
  Get the number of categories in the container.
size() - Method in interface org.apache.lucene.facet.search.Heap
  Return the amount of objects currently in the heap
size() - Method in interface org.apache.lucene.facet.search.ScoredDocIDs
  Returns the number of scored documents.
size() - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.CollisionMap
size(SegmentInfo) - Method in class org.apache.lucene.index.BalancedSegmentMergePolicy
  Deprecated.
size() - Method in class org.apache.lucene.index.FieldInfos
size(SegmentInfo) - Method in class org.apache.lucene.index.LogByteSizeMergePolicy
size(SegmentInfo) - Method in class org.apache.lucene.index.LogDocMergePolicy
size(SegmentInfo) - Method in class org.apache.lucene.index.LogMergePolicy
size() - Method in class org.apache.lucene.index.SegmentInfos
size() - Method in interface org.apache.lucene.index.TermFreqVector
size() - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
size() - Method in class org.apache.lucene.queryParser.surround.query.SpanNearClauseFactory
size() - Method in class org.apache.lucene.search.grouping.SentinelIntSet
size() - Method in class org.apache.lucene.search.QueryTermVector
size() - Method in class org.apache.lucene.search.suggest.BytesRefList
  Returns the current size of this `BytesRefList`
size() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermFreqVector
size() - Method in class org.apache.lucene.util.BitVector
  Returns the number of bits in this vector.
size() - Method in class org.apache.lucene.util.BytesRefHash
  Returns the number of `BytesRef` values in this `BytesRefHash`.
size() - Method in class org.apache.lucene.util.collections.ArrayHashMap
  Returns number of pairs currently in the map.
size() - Method in class org.apache.lucene.util.collections.FloatToObjectMap
size() - Method in class org.apache.lucene.util.collections.IntArray
  Return the size of the Array.
size() - Method in class org.apache.lucene.util.collections.IntHashSet
size() - Method in class org.apache.lucene.util.collections.IntToDoubleMap
size() - Method in class org.apache.lucene.util.collections.IntToIntMap
size() - Method in class org.apache.lucene.util.collections.IntToObjectMap
size() - Method in class org.apache.lucene.util.collections.ObjectToFloatMap
size() - Method in class org.apache.lucene.util.collections.ObjectToIntMap
size() - Method in class org.apache.lucene.util.MapBackedSet
size() - Method in class org.apache.lucene.util.OpenBitSet
  Returns the current capacity of this set.
size() - Method in class org.apache.lucene.util.packed.GrowableWriter
size() - Method in interface org.apache.lucene.util.packed.PackedInts.Reader
size() - Method in class org.apache.lucene.util.packed.PackedInts.ReaderImpl
size() - Method in class org.apache.lucene.util.PriorityQueue
  Returns the number of elements currently stored in the PriorityQueue.
size() - Method in class org.apache.lucene.util.ScorerDocQueue
  Deprecated. Returns the number of scorers currently stored in the ScorerDocQueue.
size() - Method in class org.apache.lucene.util.SortedVIntList
size() - Method in class org.apache.lucene.util.WeakIdentityMap
sizeBytes(SegmentInfo) - Method in class org.apache.lucene.index.LogMergePolicy
sizeDocs(SegmentInfo) - Method in class org.apache.lucene.index.LogMergePolicy
sizeInBytes(boolean) - Method in class org.apache.lucene.index.SegmentInfo
  Returns total size in bytes of all of files used by this segment (if `includeDocStores` is true), or the size of all files except the store files otherwise.
sizeInBytes() - Method in class org.apache.lucene.store.MockDirectoryWrapper
sizeInBytes() - Method in class org.apache.lucene.store.NRTCachingDirectory
  Returns how many bytes are being used by the RAMDirectory cache
sizeInBytes - Variable in class org.apache.lucene.store.RAMDirectory
sizeInBytes() - Method in class org.apache.lucene.store.RAMDirectory
  Return total size in bytes of all files in this directory.
sizeInBytes - Variable in class org.apache.lucene.store.RAMFile
sizeInBytes() - Method in class org.apache.lucene.store.RAMOutputStream
  Returns byte usage of all buffers.
sizeInBytes() - Method in class org.apache.lucene.util.fst.FST
  Returns bytes used to represent the FST
sizeMB - Variable in class org.apache.lucene.index.CheckIndex.Status.SegmentInfoStatus
  Net size (MB) of the files referenced by this segment.
sizeOf(byte[]) - Static method in class org.apache.lucene.util.RamUsageEstimator
  Returns the size in bytes of the byte[] object.
sizeOf(boolean[]) - Static method in class org.apache.lucene.util.RamUsageEstimator
  Returns the size in bytes of the boolean[] object.
sizeOf(char[]) - Static method in class org.apache.lucene.util.RamUsageEstimator
  Returns the size in bytes of the char[] object.
sizeOf(short[]) - Static method in class org.apache.lucene.util.RamUsageEstimator
  Returns the size in bytes of the short[] object.
sizeOf(int[]) - Static method in class org.apache.lucene.util.RamUsageEstimator
  Returns the size in bytes of the int[] object.
sizeOf(float[]) - Static method in class org.apache.lucene.util.RamUsageEstimator
  Returns the size in bytes of the float[] object.
sizeOf(long[]) - Static method in class org.apache.lucene.util.RamUsageEstimator
  Returns the size in bytes of the long[] object.
sizeOf(double[]) - Static method in class org.apache.lucene.util.RamUsageEstimator
  Returns the size in bytes of the double[] object.
sizeOf(Object) - Static method in class org.apache.lucene.util.RamUsageEstimator
  Estimates the RAM usage by the given object.
sizeOfMap() - Method in class org.apache.lucene.facet.taxonomy.writercache.cl2o.CompactLabelToOrdinal
skip(long) - Method in class org.apache.lucene.benchmark.byTask.utils.StringBuilderReader
skipBytes(int) - Method in class org.apache.lucene.store.ByteArrayDataInput
skipChars(int) - Method in class org.apache.lucene.store.IndexInput
  Deprecated. this method operates on old "modified utf8" encoded strings
skipChars(int) - Method in class org.apache.lucene.store.MockIndexInputWrapper
skipInterval - Variable in class org.apache.lucene.index.SegmentWriteState
  Expert: The fraction of TermDocs entries stored in skip tables, used to accelerate `TermDocs.skipTo(int)`.
skipTo(int) - Method in interface org.apache.lucene.facet.search.CategoryListIterator
  Skips forward to document docId.
skipTo(int) - Method in class org.apache.lucene.facet.search.PayloadIntDecodingIterator
skipTo(int) - Method in class org.apache.lucene.facet.util.MultiCategoryListIterator
  Fails only if skipTo on all the provided iterators returned `false`
skipTo(int) - Method in class org.apache.lucene.index.AbstractAllTermDocs
skipTo(int) - Method in class org.apache.lucene.index.FilterIndexReader.FilterTermDocs
skipTo(int) - Method in class org.apache.lucene.index.MultipleTermPositions
skipTo(int) - Method in interface org.apache.lucene.index.TermDocs
  Skips entries to the first beyond the current whose document number is greater than or equal to target.
skipTo(int) - Method in class org.apache.lucene.search.spans.NearSpansOrdered
skipTo(int) - Method in class org.apache.lucene.search.spans.NearSpansUnordered
skipTo(int) - Method in class org.apache.lucene.search.spans.SpanPositionCheckQuery.PositionCheckSpan
skipTo(int) - Method in class org.apache.lucene.search.spans.Spans
  Skips to the first match beyond the current, whose document number is greater than or equal to target.
skipTo(int) - Method in class org.apache.lucene.search.spans.TermSpans
skipTo(int) - Method in class org.apache.lucene.store.instantiated.InstantiatedTermDocs
  Skips entries to the first beyond the current whose document number is greater than or equal to target.
skipTo(int) - Method in class org.apache.lucene.store.instantiated.InstantiatedTermPositions
  Skips entries to the first beyond the current whose document number is greater than or equal to target.
slice_check() - Method in class org.tartarus.snowball.SnowballProgram
slice_del() - Method in class org.tartarus.snowball.SnowballProgram
slice_from(CharSequence) - Method in class org.tartarus.snowball.SnowballProgram
slice_from(String) - Method in class org.tartarus.snowball.SnowballProgram
  Deprecated. for binary back compat. Will be removed in Lucene 4.0
slice_from(StringBuilder) - Method in class org.tartarus.snowball.SnowballProgram
  Deprecated. for binary back compat. Will be removed in Lucene 4.0
slice_to(StringBuilder) - Method in class org.tartarus.snowball.SnowballProgram
slop - Variable in class org.apache.lucene.search.spans.SpanNearQuery
sloppyFreq(int) - Method in class org.apache.lucene.search.DefaultSimilarity
  Implemented as `1 / (distance + 1)`.
sloppyFreq(int) - Method in class org.apache.lucene.search.Similarity
  Computes the amount of a sloppy phrase match, based on an edit distance.
sloppyFreq(int) - Method in class org.apache.lucene.search.SimilarityDelegator
  Deprecated.
SlopQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  A `SlopQueryNode` represents phrase query with a slop.
SlopQueryNode(QueryNode, int) - Constructor for class org.apache.lucene.queryParser.core.nodes.SlopQueryNode
SlopQueryNodeBuilder - Class in org.apache.lucene.queryParser.standard.builders
  This builder basically reads the `Query` object set on the `SlopQueryNode` child using `QueryTreeBuilder.QUERY_TREE_BUILDER_TAGID` and applies the slop value defined in the `SlopQueryNode`.
SlopQueryNodeBuilder() - Constructor for class org.apache.lucene.queryParser.standard.builders.SlopQueryNodeBuilder
slot - Variable in class org.apache.lucene.search.FieldValueHitQueue.Entry
SlowMultiReaderWrapper - Class in org.apache.lucene.index
  Acts like Lucene 4.x's SlowMultiReaderWrapper for testing of top-level MultiTermEnum, MultiTermDocs, ...
SlowMultiReaderWrapper(IndexReader) - Constructor for class org.apache.lucene.index.SlowMultiReaderWrapper
SmallFloat - Class in org.apache.lucene.util
  Floating point numbers smaller than 32 bits.
SmallFloat() - Constructor for class org.apache.lucene.util.SmallFloat
SmartChineseAnalyzer - Class in org.apache.lucene.analysis.cn.smart
  SmartChineseAnalyzer is an analyzer for Chinese or mixed Chinese-English text.
SmartChineseAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer
  Create a new SmartChineseAnalyzer, using the default stopword list.
SmartChineseAnalyzer(Version, boolean) - Constructor for class org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer
  Create a new SmartChineseAnalyzer, optionally using the default stopword list.
SmartChineseAnalyzer(Version, Set) - Constructor for class org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer
  Create a new SmartChineseAnalyzer, using the provided `Set` of stopwords.
SmartRandom - Class in org.apache.lucene.util
  A random that tracks if its been initialized properly, and throws an exception if it hasn't.
smokeTestSearcher(IndexSearcher) - Method in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
snapshot(String) - Method in class org.apache.lucene.index.PersistentSnapshotDeletionPolicy
  Snapshots the last commit using the given ID.
snapshot(String) - Method in class org.apache.lucene.index.SnapshotDeletionPolicy
  Snapshots the last commit.
SnapshotDeletionPolicy - Class in org.apache.lucene.index
  An `IndexDeletionPolicy` that wraps around any other `IndexDeletionPolicy` and adds the ability to hold and later release snapshots of an index.
SnapshotDeletionPolicy(IndexDeletionPolicy) - Constructor for class org.apache.lucene.index.SnapshotDeletionPolicy
SnapshotDeletionPolicy(IndexDeletionPolicy, Map<String, String>) - Constructor for class org.apache.lucene.index.SnapshotDeletionPolicy
  `SnapshotDeletionPolicy` wraps another `IndexDeletionPolicy` to enable flexible snapshotting.
SnapshotDeletionPolicy.SnapshotCommitPoint - Class in org.apache.lucene.index
SnapshotDeletionPolicy.SnapshotCommitPoint(IndexCommit) - Constructor for class org.apache.lucene.index.SnapshotDeletionPolicy.SnapshotCommitPoint
SnowballAnalyzer - Class in org.apache.lucene.analysis.snowball
  Deprecated. Use the language-specific analyzer in contrib/analyzers instead. This analyzer will be removed in Lucene 5.0
SnowballAnalyzer(Version, String) - Constructor for class org.apache.lucene.analysis.snowball.SnowballAnalyzer
  Deprecated. Builds the named analyzer with no stop words.
SnowballAnalyzer(Version, String, String[]) - Constructor for class org.apache.lucene.analysis.snowball.SnowballAnalyzer
  Deprecated. Use `SnowballAnalyzer.SnowballAnalyzer(Version, String, Set)` instead.
SnowballAnalyzer(Version, String, Set<?>) - Constructor for class org.apache.lucene.analysis.snowball.SnowballAnalyzer
  Deprecated. Builds the named analyzer with the given stop words.
SnowballFilter - Class in org.apache.lucene.analysis.snowball
  A filter that stems words using a Snowball-generated stemmer.
SnowballFilter(TokenStream, SnowballProgram) - Constructor for class org.apache.lucene.analysis.snowball.SnowballFilter
SnowballFilter(TokenStream, String) - Constructor for class org.apache.lucene.analysis.snowball.SnowballFilter
  Construct the named stemming filter.
SnowballProgram - Class in org.tartarus.snowball
  This is the rev 502 of the Snowball SVN trunk, but modified: made abstract and introduced abstract method stem to avoid expensive reflection in filter class.
SnowballProgram() - Constructor for class org.tartarus.snowball.SnowballProgram
SolrSynonymParser - Class in org.apache.lucene.analysis.synonym
  Parser for the Solr synonyms format.
SolrSynonymParser(boolean, boolean, Analyzer) - Constructor for class org.apache.lucene.analysis.synonym.SolrSynonymParser
sort(Directory, Directory, String) - Method in class org.apache.lucene.index.IndexSorter
Sort - Class in org.apache.lucene.search
  Encapsulates sort criteria for returned hits.
Sort() - Constructor for class org.apache.lucene.search.Sort
  Sorts by computed relevance.
Sort(SortField) - Constructor for class org.apache.lucene.search.Sort
  Sorts by the criteria in the given SortField.
Sort(SortField...) - Constructor for class org.apache.lucene.search.Sort
  Sorts in succession by the criteria in each SortField.
Sort - Class in org.apache.lucene.search.suggest.fst
  On-disk sorting of byte arrays.
Sort() - Constructor for class org.apache.lucene.search.suggest.fst.Sort
  Defaults constructor.
Sort(Comparator<BytesRef>) - Constructor for class org.apache.lucene.search.suggest.fst.Sort
Sort(Comparator<BytesRef>, Sort.BufferSize, File, int) - Constructor for class org.apache.lucene.search.suggest.fst.Sort
  All-details constructor.
sort(File, File) - Method in class org.apache.lucene.search.suggest.fst.Sort
  Sort input to output, explicit hint for the buffer size.
sort(Comparator<BytesRef>) - Method in class org.apache.lucene.util.BytesRefHash
  Returns the values array sorted by the referenced byte values.
sort() - Method in class org.apache.lucene.util.collections.IntArray
  Sorts the data.
Sort.BufferSize - Class in org.apache.lucene.search.suggest.fst
  A bit more descriptive unit for constructors.
Sort.ByteSequencesReader - Class in org.apache.lucene.search.suggest.fst
  Utility class to read length-prefixed byte[] entries from an input.
Sort.ByteSequencesReader(File) - Constructor for class org.apache.lucene.search.suggest.fst.Sort.ByteSequencesReader
Sort.ByteSequencesReader(DataInput) - Constructor for class org.apache.lucene.search.suggest.fst.Sort.ByteSequencesReader
Sort.ByteSequencesWriter - Class in org.apache.lucene.search.suggest.fst
  Utility class to emit length-prefixed byte[] entries to an output stream for sorting.
Sort.ByteSequencesWriter(File) - Constructor for class org.apache.lucene.search.suggest.fst.Sort.ByteSequencesWriter
Sort.ByteSequencesWriter(DataOutput) - Constructor for class org.apache.lucene.search.suggest.fst.Sort.ByteSequencesWriter
Sort.SortInfo - Class in org.apache.lucene.search.suggest.fst
  Sort info (debugging mostly).
Sort.SortInfo() - Constructor for class org.apache.lucene.search.suggest.fst.Sort.SortInfo
sortableIntToFloat(int) - Static method in class org.apache.lucene.util.NumericUtils
  Converts a sortable `int` back to a `float`.
sortableLongToDouble(long) - Static method in class org.apache.lucene.util.NumericUtils
  Converts a sortable `long` back to a `double`.
SortableSingleDocSource - Class in org.apache.lucene.benchmark.byTask.feeds
  Adds fields appropriate for sorting: country, random_string and sort_field (int).
SortableSingleDocSource() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.SortableSingleDocSource
sortByTotalTermFreq(IndexReader, TermStats[]) - Static method in class org.apache.lucene.misc.HighFreqTerms
  Takes array of TermStats.
SortedTermFreqIteratorWrapper - Class in org.apache.lucene.search.suggest
  This wrapper buffers incoming elements and makes sure they are sorted based on given comparator.
SortedTermFreqIteratorWrapper(TermFreqIterator, Comparator<BytesRef>) - Constructor for class org.apache.lucene.search.suggest.SortedTermFreqIteratorWrapper
SortedTermFreqIteratorWrapper(TermFreqIterator, Comparator<BytesRef>, boolean) - Constructor for class org.apache.lucene.search.suggest.SortedTermFreqIteratorWrapper
SortedTermVectorMapper - Class in org.apache.lucene.index
  Store a sorted collection of `TermVectorEntry`s.
SortedTermVectorMapper(Comparator<TermVectorEntry>) - Constructor for class org.apache.lucene.index.SortedTermVectorMapper
SortedTermVectorMapper(boolean, boolean, Comparator<TermVectorEntry>) - Constructor for class org.apache.lucene.index.SortedTermVectorMapper
SortedVIntList - Class in org.apache.lucene.util
  Stores and iterate on sorted integers in compressed form in RAM.
SortedVIntList(int...) - Constructor for class org.apache.lucene.util.SortedVIntList
  Create a SortedVIntList from all elements of an array of integers.
SortedVIntList(int[], int) - Constructor for class org.apache.lucene.util.SortedVIntList
  Create a SortedVIntList from an array of integers.
SortedVIntList(BitSet) - Constructor for class org.apache.lucene.util.SortedVIntList
  Create a SortedVIntList from a BitSet.
SortedVIntList(DocIdSetIterator) - Constructor for class org.apache.lucene.util.SortedVIntList
  Create a SortedVIntList.
SorterTemplate - Class in org.apache.lucene.util
  This class was inspired by CGLIB, but provides a better QuickSort algorithm without additional InsertionSort at the end.
SorterTemplate() - Constructor for class org.apache.lucene.util.SorterTemplate
SortField - Class in org.apache.lucene.search
  Stores information about how to sort documents by terms in an individual field.
SortField(String, int) - Constructor for class org.apache.lucene.search.SortField
  Creates a sort by terms in the given field with the type of term values explicitly given.
SortField(String, int, boolean) - Constructor for class org.apache.lucene.search.SortField
  Creates a sort, possibly in reverse, by terms in the given field with the type of term values explicitly given.
SortField(String, FieldCache.Parser) - Constructor for class org.apache.lucene.search.SortField
  Creates a sort by terms in the given field, parsed to numeric values using a custom `FieldCache.Parser`.
SortField(String, FieldCache.Parser, boolean) - Constructor for class org.apache.lucene.search.SortField
  Creates a sort, possibly in reverse, by terms in the given field, parsed to numeric values using a custom `FieldCache.Parser`.
SortField(String, Locale) - Constructor for class org.apache.lucene.search.SortField
  Creates a sort by terms in the given field sorted according to the given locale.
SortField(String, Locale, boolean) - Constructor for class org.apache.lucene.search.SortField
  Creates a sort, possibly in reverse, by terms in the given field sorted according to the given locale.
SortField(String, FieldComparatorSource) - Constructor for class org.apache.lucene.search.SortField
  Creates a sort with a custom comparison function.
SortField(String, FieldComparatorSource, boolean) - Constructor for class org.apache.lucene.search.SortField
  Creates a sort, possibly in reverse, with a custom comparison function.
SortingIntEncoder - Class in org.apache.lucene.util.encoding
  An `IntEncoderFilter` which sorts the values to encode in ascending order before encoding them.
SortingIntEncoder(IntEncoder) - Constructor for class org.apache.lucene.util.encoding.SortingIntEncoder
  Initializes with the given encoder.
sortKeys(JaspellTernarySearchTrie.TSTNode, int) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie
  Returns keys sorted in alphabetical order.
sortPartition(int) - Method in class org.apache.lucene.search.suggest.fst.Sort
  Sort a single partition in-memory.
sortTime - Variable in class org.apache.lucene.search.suggest.fst.Sort.SortInfo
sortValues - Variable in class org.apache.lucene.search.grouping.SearchGroup
  The sort values used during sorting.
source - Variable in class org.apache.lucene.analysis.ReusableAnalyzerBase.TokenStreamComponents
source - Variable in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
SOUTH_EAST_ASIAN_TYPE - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizerImpl
  Chars in class \p{Line_Break = Complex_Context} are from South East Asian scripts (Thai, Lao, Myanmar, Khmer, etc.).
SOUTH_EAST_ASIAN_TYPE - Static variable in class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated. Chars in class \p{Line_Break = Complex_Context} are from South East Asian scripts (Thai, Lao, Myanmar, Khmer, etc.).
SOUTH_EAST_ASIAN_TYPE - Static variable in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated. Chars in class \p{Line_Break = Complex_Context} are from South East Asian scripts (Thai, Lao, Myanmar, Khmer, etc.).
SOUTH_EAST_ASIAN_TYPE - Static variable in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated. Chars in class \p{Line_Break = Complex_Context} are from South East Asian scripts (Thai, Lao, Myanmar, Khmer, etc.).
SOUTH_EAST_ASIAN_TYPE - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
  Deprecated. use `UAX29URLEmailTokenizer.TOKEN_TYPES` instead
SOUTH_EAST_ASIAN_TYPE - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
  Chars in class \p{Line_Break = Complex_Context} are from South East Asian scripts (Thai, Lao, Myanmar, Khmer, etc.).
SOUTHEAST_ASIAN - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizer
SOUTHEAST_ASIAN - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
SP - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
SPACE - Static variable in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
Space - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
SPACE_LIKE - Static variable in class org.apache.lucene.analysis.cn.smart.CharType
  Characters that act as a space
SPACES - Static variable in class org.apache.lucene.analysis.cn.smart.Utility
  Space-like characters that need to be skipped: such as space, tab, newline, carriage return.
SpanBuilderBase - Class in org.apache.lucene.xmlparser.builders
SpanBuilderBase() - Constructor for class org.apache.lucene.xmlparser.builders.SpanBuilderBase
SpanFilter - Class in org.apache.lucene.search
  Abstract base class providing a mechanism to restrict searches to a subset of an index and also maintains and returns position information.
SpanFilter() - Constructor for class org.apache.lucene.search.SpanFilter
SpanFilterResult - Class in org.apache.lucene.search
  The results of a SpanQueryFilter.
SpanFilterResult(DocIdSet, List<SpanFilterResult.PositionInfo>) - Constructor for class org.apache.lucene.search.SpanFilterResult
SpanFilterResult.PositionInfo - Class in org.apache.lucene.search
SpanFilterResult.PositionInfo(int) - Constructor for class org.apache.lucene.search.SpanFilterResult.PositionInfo
SpanFilterResult.StartEnd - Class in org.apache.lucene.search
SpanFilterResult.StartEnd(int, int) - Constructor for class org.apache.lucene.search.SpanFilterResult.StartEnd
SpanFirstBuilder - Class in org.apache.lucene.xmlparser.builders
SpanFirstBuilder(SpanQueryBuilder) - Constructor for class org.apache.lucene.xmlparser.builders.SpanFirstBuilder
SpanFirstQuery - Class in org.apache.lucene.search.spans
  Matches spans near the beginning of a field.
SpanFirstQuery(SpanQuery, int) - Constructor for class org.apache.lucene.search.spans.SpanFirstQuery
  Construct a SpanFirstQuery matching spans in `match` whose end position is less than or equal to `end`.
SpanGradientFormatter - Class in org.apache.lucene.search.highlight
  Formats text with different color intensity depending on the score of the term using the span tag.
SpanGradientFormatter(float, String, String, String, String) - Constructor for class org.apache.lucene.search.highlight.SpanGradientFormatter
SpanishAnalyzer - Class in org.apache.lucene.analysis.es
  `Analyzer` for Spanish.
SpanishAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.es.SpanishAnalyzer
  Builds an analyzer with the default stop words: `SpanishAnalyzer.DEFAULT_STOPWORD_FILE`.
SpanishAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.es.SpanishAnalyzer
  Builds an analyzer with the given stop words.
SpanishAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.es.SpanishAnalyzer
  Builds an analyzer with the given stop words.
SpanishLightStemFilter - Class in org.apache.lucene.analysis.es
  A `TokenFilter` that applies `SpanishLightStemmer` to stem Spanish words.
SpanishLightStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.es.SpanishLightStemFilter
SpanishLightStemmer - Class in org.apache.lucene.analysis.es
  Light Stemmer for Spanish
SpanishLightStemmer() - Constructor for class org.apache.lucene.analysis.es.SpanishLightStemmer
SpanishStemmer - Class in org.tartarus.snowball.ext
  Generated class implementing code defined by a snowball script.
SpanishStemmer() - Constructor for class org.tartarus.snowball.ext.SpanishStemmer
SpanMultiTermQueryWrapper<Q extends MultiTermQuery> - Class in org.apache.lucene.search.spans
  Wraps any `MultiTermQuery` as a `SpanQuery`, so it can be nested within other SpanQuery classes.
SpanMultiTermQueryWrapper(Q) - Constructor for class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper
  Create a new SpanMultiTermQueryWrapper.
SpanMultiTermQueryWrapper.SpanRewriteMethod - Class in org.apache.lucene.search.spans
  Abstract class that defines how the query is rewritten.
SpanMultiTermQueryWrapper.SpanRewriteMethod() - Constructor for class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper.SpanRewriteMethod
SpanMultiTermQueryWrapper.TopTermsSpanBooleanQueryRewrite - Class in org.apache.lucene.search.spans
  A rewrite method that first translates each term into a SpanTermQuery in a `BooleanClause.Occur.SHOULD` clause in a BooleanQuery, and keeps the scores as computed by the query.
SpanMultiTermQueryWrapper.TopTermsSpanBooleanQueryRewrite(int) - Constructor for class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper.TopTermsSpanBooleanQueryRewrite
  Create a TopTermsSpanBooleanQueryRewrite for at most `size` terms.
SpanNearBuilder - Class in org.apache.lucene.xmlparser.builders
SpanNearBuilder(SpanQueryBuilder) - Constructor for class org.apache.lucene.xmlparser.builders.SpanNearBuilder
SpanNearClauseFactory - Class in org.apache.lucene.queryParser.surround.query
SpanNearClauseFactory(IndexReader, String, BasicQueryFactory) - Constructor for class org.apache.lucene.queryParser.surround.query.SpanNearClauseFactory
SpanNearPayloadCheckQuery - Class in org.apache.lucene.search.spans
  Only return those matches that have a specific payload at the given position.
SpanNearPayloadCheckQuery(SpanNearQuery, Collection<byte[]>) - Constructor for class org.apache.lucene.search.spans.SpanNearPayloadCheckQuery
SpanNearQuery - Class in org.apache.lucene.search.spans
  Matches spans which are near one another.
SpanNearQuery(SpanQuery[], int, boolean) - Constructor for class org.apache.lucene.search.spans.SpanNearQuery
  Construct a SpanNearQuery.
SpanNearQuery(SpanQuery[], int, boolean, boolean) - Constructor for class org.apache.lucene.search.spans.SpanNearQuery
SpanNotBuilder - Class in org.apache.lucene.xmlparser.builders
SpanNotBuilder(SpanQueryBuilder) - Constructor for class org.apache.lucene.xmlparser.builders.SpanNotBuilder
SpanNotQuery - Class in org.apache.lucene.search.spans
  Removes matches which overlap with another SpanQuery.
SpanNotQuery(SpanQuery, SpanQuery) - Constructor for class org.apache.lucene.search.spans.SpanNotQuery
  Construct a SpanNotQuery matching spans from `include` which have no overlap with spans from `exclude`.
SpanOrBuilder - Class in org.apache.lucene.xmlparser.builders
SpanOrBuilder(SpanQueryBuilder) - Constructor for class org.apache.lucene.xmlparser.builders.SpanOrBuilder
SpanOrQuery - Class in org.apache.lucene.search.spans
  Matches the union of its clauses.
SpanOrQuery(SpanQuery...) - Constructor for class org.apache.lucene.search.spans.SpanOrQuery
  Construct a SpanOrQuery merging the provided clauses.
SpanOrTermsBuilder - Class in org.apache.lucene.xmlparser.builders
SpanOrTermsBuilder(Analyzer) - Constructor for class org.apache.lucene.xmlparser.builders.SpanOrTermsBuilder
SpanPayloadCheckQuery - Class in org.apache.lucene.search.spans
  Only return those matches that have a specific payload at the given position.
SpanPayloadCheckQuery(SpanQuery, Collection<byte[]>) - Constructor for class org.apache.lucene.search.spans.SpanPayloadCheckQuery
SpanPositionCheckQuery - Class in org.apache.lucene.search.spans
  Base class for filtering a SpanQuery based on the position of a match.
SpanPositionCheckQuery(SpanQuery) - Constructor for class org.apache.lucene.search.spans.SpanPositionCheckQuery
SpanPositionCheckQuery.AcceptStatus - Enum in org.apache.lucene.search.spans
  Return value if the match should be accepted `YES`, rejected `NO`, or rejected and enumeration should advance to the next document `NO_AND_ADVANCE`.
SpanPositionCheckQuery.PositionCheckSpan - Class in org.apache.lucene.search.spans
SpanPositionCheckQuery.PositionCheckSpan(IndexReader) - Constructor for class org.apache.lucene.search.spans.SpanPositionCheckQuery.PositionCheckSpan
SpanPositionRangeQuery - Class in org.apache.lucene.search.spans
  Checks to see if the `SpanPositionCheckQuery.getMatch()` lies between a start and end position
SpanPositionRangeQuery(SpanQuery, int, int) - Constructor for class org.apache.lucene.search.spans.SpanPositionRangeQuery
SpanQuery - Class in org.apache.lucene.search.spans
  Base class for span-based queries.
SpanQuery() - Constructor for class org.apache.lucene.search.spans.SpanQuery
SpanQueryBuilder - Interface in org.apache.lucene.xmlparser.builders
SpanQueryBuilderFactory - Class in org.apache.lucene.xmlparser.builders
SpanQueryBuilderFactory() - Constructor for class org.apache.lucene.xmlparser.builders.SpanQueryBuilderFactory
SpanQueryFilter - Class in org.apache.lucene.search
  Constrains search results to only match those which also match a provided query.
SpanQueryFilter() - Constructor for class org.apache.lucene.search.SpanQueryFilter
SpanQueryFilter(SpanQuery) - Constructor for class org.apache.lucene.search.SpanQueryFilter
  Constructs a filter which only matches documents matching `query`.
SpanRegexQuery - Class in org.apache.lucene.search.regex
  Deprecated. Use `new SpanMultiTermQueryWrapper<RegexQuery>(new RegexQuery())` instead. This query will be removed in Lucene 4.0
SpanRegexQuery(Term) - Constructor for class org.apache.lucene.search.regex.SpanRegexQuery
  Deprecated.
Spans - Class in org.apache.lucene.search.spans
  Expert: an enumeration of span matches.
Spans() - Constructor for class org.apache.lucene.search.spans.Spans
spans - Variable in class org.apache.lucene.search.spans.SpanScorer
SpanScorer - Class in org.apache.lucene.search.spans
  Public for extension only.
SpanScorer(Spans, Weight, Similarity, byte[]) - Constructor for class org.apache.lucene.search.spans.SpanScorer
SpanTermBuilder - Class in org.apache.lucene.xmlparser.builders
SpanTermBuilder() - Constructor for class org.apache.lucene.xmlparser.builders.SpanTermBuilder
SpanTermQuery - Class in org.apache.lucene.search.spans
  Matches spans containing a term.
SpanTermQuery(Term) - Constructor for class org.apache.lucene.search.spans.SpanTermQuery
  Construct a SpanTermQuery matching the named term's spans.
SpanWeight - Class in org.apache.lucene.search.spans
  Expert-only.
SpanWeight(SpanQuery, Searcher) - Constructor for class org.apache.lucene.search.spans.SpanWeight
specialConstructor - Variable in exception org.apache.lucene.benchmark.byTask.feeds.demohtml.ParseException
  This variable determines which constructor was used to create this object and thereby affects the semantics of the "getMessage" method (see below).
specialConstructor - Variable in exception org.apache.lucene.queryParser.standard.parser.ParseException
  This variable determines which constructor was used to create this object and thereby affects the semantics of the "getMessage" method (see below).
specialConstructor - Variable in exception org.apache.lucene.queryParser.surround.parser.ParseException
  This variable determines which constructor was used to create this object and thereby affects the semantics of the "getMessage" method (see below).
specialToken - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.Token
  This field is used to access special tokens that occur prior to this token, but after the immediately preceding regular (non-special) token.
specialToken - Variable in class org.apache.lucene.queryParser.standard.parser.Token
  This field is used to access special tokens that occur prior to this token, but after the immediately preceding regular (non-special) token.
specialToken - Variable in class org.apache.lucene.queryParser.surround.parser.Token
  This field is used to access special tokens that occur prior to this token, but after the immediately preceding regular (non-special) token.
specialToken - Variable in class org.apache.lucene.queryParser.Token
  This field is used to access special tokens that occur prior to this token, but after the immediately preceding regular (non-special) token.
SpellChecker - Class in org.apache.lucene.search.spell
  Spell Checker class (Main class)
  (initially inspired by the David Spencer code).
SpellChecker(Directory, StringDistance) - Constructor for class org.apache.lucene.search.spell.SpellChecker
  Use the given directory as a spell checker index.
SpellChecker(Directory) - Constructor for class org.apache.lucene.search.spell.SpellChecker
  Use the given directory as a spell checker index with a `LevensteinDistance` as the default `StringDistance`.
SpellChecker(Directory, StringDistance, Comparator<SuggestWord>) - Constructor for class org.apache.lucene.search.spell.SpellChecker
  Use the given directory as a spell checker index with the given `StringDistance` measure and the given `Comparator` for sorting the results.
split(File, String[]) - Method in class org.apache.lucene.index.IndexSplitter
split(IndexReader, Directory[], boolean) - Method in class org.apache.lucene.index.MultiPassIndexSplitter
  Deprecated. use `MultiPassIndexSplitter.split(Version, IndexReader, Directory[], boolean)` instead. This method will be removed in Lucene 4.0.
split(Version, IndexReader, Directory[], boolean) - Method in class org.apache.lucene.index.MultiPassIndexSplitter
  Split source index into multiple parts.
split() - Method in class org.apache.lucene.index.PKIndexSplitter
splitchar - Variable in class org.apache.lucene.search.suggest.jaspell.JaspellTernarySearchTrie.TSTNode
  The char used in the split.
splitExtensionField(String, String) - Method in class org.apache.lucene.queryParser.ext.Extensions
  Splits a extension field and returns the field / extension part as a `Extensions.Pair`.
splitIntRange(NumericUtils.IntRangeBuilder, int, int, int) - Static method in class org.apache.lucene.util.NumericUtils
  Expert: Splits an int range recursively.
splitLongRange(NumericUtils.LongRangeBuilder, int, long, long) - Static method in class org.apache.lucene.util.NumericUtils
  Expert: Splits a long range recursively.
squaredEuclideanDistance(double[], double[]) - Static method in class org.apache.lucene.spatial.DistanceUtils
  Deprecated. The square of the Euclidean Distance.
SrndPrefixQuery - Class in org.apache.lucene.queryParser.surround.query
SrndPrefixQuery(String, boolean, char) - Constructor for class org.apache.lucene.queryParser.surround.query.SrndPrefixQuery
SrndQuery - Class in org.apache.lucene.queryParser.surround.query
SrndQuery() - Constructor for class org.apache.lucene.queryParser.surround.query.SrndQuery
SrndTermQuery - Class in org.apache.lucene.queryParser.surround.query
SrndTermQuery(String, boolean) - Constructor for class org.apache.lucene.queryParser.surround.query.SrndTermQuery
SrndTruncQuery - Class in org.apache.lucene.queryParser.surround.query
SrndTruncQuery(String, char, char) - Constructor for class org.apache.lucene.queryParser.surround.query.SrndTruncQuery
staleFiles - Variable in class org.apache.lucene.store.FSDirectory
StaleReaderException - Exception in org.apache.lucene.index
  This exception is thrown when an `IndexReader` tries to make changes to the index (via `IndexReader.deleteDocument(int)`, `IndexReader.undeleteAll()` or `IndexReader.setNorm(int, java.lang.String, byte)`) but changes have already been committed to the index since this reader was instantiated.
StaleReaderException(String) - Constructor for exception org.apache.lucene.index.StaleReaderException
StandardAnalyzer - Class in org.apache.lucene.analysis.standard
  Filters `StandardTokenizer` with `StandardFilter`, `LowerCaseFilter` and `StopFilter`, using a list of English stop words.
StandardAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.standard.StandardAnalyzer
  Builds an analyzer with the given stop words.
StandardAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.standard.StandardAnalyzer
  Builds an analyzer with the default stop words (`StandardAnalyzer.STOP_WORDS_SET`).
StandardAnalyzer(Version, File) - Constructor for class org.apache.lucene.analysis.standard.StandardAnalyzer
  Deprecated. Use `StandardAnalyzer.StandardAnalyzer(Version, Reader)` instead.
StandardAnalyzer(Version, Reader) - Constructor for class org.apache.lucene.analysis.standard.StandardAnalyzer
  Builds an analyzer with the stop words from the given reader.
StandardBooleanQueryNode - Class in org.apache.lucene.queryParser.standard.nodes
  A `StandardBooleanQueryNode` has the same behavior as `BooleanQueryNode`.
StandardBooleanQueryNode(List<QueryNode>, boolean) - Constructor for class org.apache.lucene.queryParser.standard.nodes.StandardBooleanQueryNode
StandardBooleanQueryNodeBuilder - Class in org.apache.lucene.queryParser.standard.builders
  This builder does the same as the `BooleanQueryNodeBuilder`, but this considers if the built `BooleanQuery` should have its coord disabled or not.
StandardBooleanQueryNodeBuilder() - Constructor for class org.apache.lucene.queryParser.standard.builders.StandardBooleanQueryNodeBuilder
StandardFacetsAccumulator - Class in org.apache.lucene.facet.search
  Standard implementation for `FacetsAccumulator`, utilizing partitions to save on memory.
StandardFacetsAccumulator(FacetSearchParams, IndexReader, TaxonomyReader, IntArrayAllocator, FloatArrayAllocator) - Constructor for class org.apache.lucene.facet.search.StandardFacetsAccumulator
StandardFacetsAccumulator(FacetSearchParams, IndexReader, TaxonomyReader) - Constructor for class org.apache.lucene.facet.search.StandardFacetsAccumulator
StandardFilter - Class in org.apache.lucene.analysis.standard
  Normalizes tokens extracted with `StandardTokenizer`.
StandardFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.standard.StandardFilter
  Deprecated. Use `StandardFilter.StandardFilter(Version, TokenStream)` instead.
StandardFilter(Version, TokenStream) - Constructor for class org.apache.lucene.analysis.standard.StandardFilter
StandardQueryBuilder - Interface in org.apache.lucene.queryParser.standard.builders
  This interface should be implemented by every class that wants to build `Query` objects from `QueryNode` objects.
StandardQueryConfigHandler - Class in org.apache.lucene.queryParser.standard.config
  This query configuration handler is used for almost every processor defined in the `StandardQueryNodeProcessorPipeline` processor pipeline.
StandardQueryConfigHandler() - Constructor for class org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler
StandardQueryConfigHandler.ConfigurationKeys - Class in org.apache.lucene.queryParser.standard.config
StandardQueryConfigHandler.ConfigurationKeys() - Constructor for class org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.ConfigurationKeys
StandardQueryConfigHandler.Operator - Enum in org.apache.lucene.queryParser.standard.config
StandardQueryNodeProcessorPipeline - Class in org.apache.lucene.queryParser.standard.processors
  This pipeline has all the processors needed to process a query node tree, generated by `StandardSyntaxParser`, already assembled.
StandardQueryNodeProcessorPipeline(QueryConfigHandler) - Constructor for class org.apache.lucene.queryParser.standard.processors.StandardQueryNodeProcessorPipeline
StandardQueryParser - Class in org.apache.lucene.queryParser.standard
  This class is a helper that enables users to easily use the Lucene query parser.
StandardQueryParser() - Constructor for class org.apache.lucene.queryParser.standard.StandardQueryParser
  Constructs a `StandardQueryParser` object.
StandardQueryParser(Analyzer) - Constructor for class org.apache.lucene.queryParser.standard.StandardQueryParser
  Constructs a `StandardQueryParser` object and sets an `Analyzer` to it.
StandardQueryTreeBuilder - Class in org.apache.lucene.queryParser.standard.builders
  This query tree builder only defines the necessary map to build a `Query` tree object.
StandardQueryTreeBuilder() - Constructor for class org.apache.lucene.queryParser.standard.builders.StandardQueryTreeBuilder
StandardSyntaxParser - Class in org.apache.lucene.queryParser.standard.parser
StandardSyntaxParser() - Constructor for class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
StandardSyntaxParser(InputStream) - Constructor for class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
  Constructor with InputStream.
StandardSyntaxParser(InputStream, String) - Constructor for class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
  Constructor with InputStream and supplied encoding
StandardSyntaxParser(Reader) - Constructor for class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
  Constructor.
StandardSyntaxParser(StandardSyntaxParserTokenManager) - Constructor for class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
  Constructor with generated Token Manager.
StandardSyntaxParserConstants - Interface in org.apache.lucene.queryParser.standard.parser
  Token literal values and constants.
StandardSyntaxParserTokenManager - Class in org.apache.lucene.queryParser.standard.parser
  Token Manager.
StandardSyntaxParserTokenManager(JavaCharStream) - Constructor for class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserTokenManager
  Constructor.
StandardSyntaxParserTokenManager(JavaCharStream, int) - Constructor for class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserTokenManager
  Constructor.
StandardTokenizer - Class in org.apache.lucene.analysis.standard
  A grammar-based tokenizer constructed with JFlex.
StandardTokenizer(Version, Reader) - Constructor for class org.apache.lucene.analysis.standard.StandardTokenizer
  Creates a new instance of the `StandardTokenizer`.
StandardTokenizer(Version, AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.standard.StandardTokenizer
  Creates a new StandardTokenizer with a given `AttributeSource`.
StandardTokenizer(Version, AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.standard.StandardTokenizer
  Creates a new StandardTokenizer with a given `AttributeSource.AttributeFactory`
StandardTokenizerImpl - Class in org.apache.lucene.analysis.standard
  This class implements Word Break rules from the Unicode Text Segmentation algorithm, as specified in Unicode Standard Annex #29

  Tokens produced are of the following types: <ALPHANUM>: A sequence of alphabetic and numeric characters <NUM>: A number <SOUTHEAST_ASIAN>: A sequence of characters from South and Southeast Asian languages, including Thai, Lao, Myanmar, and Khmer <IDEOGRAPHIC>: A single CJKV ideographic character <HIRAGANA>: A single hiragana character
StandardTokenizerImpl(Reader) - Constructor for class org.apache.lucene.analysis.standard.StandardTokenizerImpl
  Creates a new scanner There is also a java.io.InputStream version of this constructor.
StandardTokenizerImpl(InputStream) - Constructor for class org.apache.lucene.analysis.standard.StandardTokenizerImpl
  Creates a new scanner.
StandardTokenizerImpl31 - Class in org.apache.lucene.analysis.standard.std31
  Deprecated. This class is only for exact backwards compatibility
StandardTokenizerImpl31(Reader) - Constructor for class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated. Creates a new scanner There is also a java.io.InputStream version of this constructor.
StandardTokenizerImpl31(InputStream) - Constructor for class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated. Creates a new scanner.
StandardTokenizerInterface - Interface in org.apache.lucene.analysis.standard
  Internal interface for supporting versioned grammars.
STAR - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
start(String, TokenStream) - Method in interface org.apache.lucene.search.highlight.Fragmenter
  Initializes the Fragmenter.
start(String, TokenStream) - Method in class org.apache.lucene.search.highlight.NullFragmenter
start(String, TokenStream) - Method in class org.apache.lucene.search.highlight.SimpleFragmenter
start(String, TokenStream) - Method in class org.apache.lucene.search.highlight.SimpleSpanFragmenter
start() - Method in class org.apache.lucene.search.spans.NearSpansOrdered
start() - Method in class org.apache.lucene.search.spans.NearSpansUnordered
start() - Method in class org.apache.lucene.search.spans.SpanPositionCheckQuery.PositionCheckSpan
start - Variable in class org.apache.lucene.search.spans.SpanPositionRangeQuery
start() - Method in class org.apache.lucene.search.spans.Spans
  Returns the start position of the current match.
start() - Method in class org.apache.lucene.search.spans.TermSpans
START_CHAR_ARRAY - Static variable in class org.apache.lucene.analysis.cn.smart.Utility
START_OF_HEADING_MARKER - Static variable in class org.apache.lucene.analysis.reverse.ReverseStringFilter
  Example marker character: U+0001 (START OF HEADING)
startElement(String, String, String, Attributes) - Method in class org.apache.lucene.analysis.compound.hyphenation.PatternParser
startFragment(TextFragment) - Method in class org.apache.lucene.search.highlight.QueryScorer
startFragment(TextFragment) - Method in class org.apache.lucene.search.highlight.QueryTermScorer
startFragment(TextFragment) - Method in interface org.apache.lucene.search.highlight.Scorer
  Called when a new fragment is started for consideration.
startingFilter - Variable in class org.apache.lucene.spatial.tier.DistanceFilter
  Deprecated.
startOffset - Variable in class org.apache.lucene.analysis.cn.smart.hhmm.SegToken
  start offset into original sentence
startOffset - Variable in class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase.CompoundToken
startOffset - Variable in class org.apache.lucene.analysis.LookaheadTokenFilter.Position
startOffset() - Method in class org.apache.lucene.analysis.Token
  Returns this Token's starting offset, the position of the first character corresponding to this token in the source text.
startOffset() - Method in interface org.apache.lucene.analysis.tokenattributes.OffsetAttribute
  Returns this Token's starting offset, the position of the first character corresponding to this token in the source text.
startOffset() - Method in class org.apache.lucene.analysis.tokenattributes.OffsetAttributeImpl
  Returns this Token's starting offset, the position of the first character corresponding to this token in the source text.
starts - Variable in class org.apache.lucene.index.MultiReader
startsWith(char[], int, String) - Static method in class org.apache.lucene.analysis.util.StemmerUtil
  Returns true if the character array starts with the suffix.
startsWith(BytesRef) - Method in class org.apache.lucene.util.BytesRef
startTest(Test) - Method in class org.apache.lucene.util.LuceneJUnitResultFormatter
  A test started.
startTestSuite(JUnitTest) - Method in class org.apache.lucene.util.LuceneJUnitResultFormatter
  The whole testsuite started.
staticFlag - Static variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
  Whether parser is static.
staticFlag - Static variable in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
  Whether parser is static.
stem(char[], int) - Method in class org.apache.lucene.analysis.ar.ArabicStemmer
  Stem an input buffer of Arabic text.
stem(char[], int) - Method in class org.apache.lucene.analysis.bg.BulgarianStemmer
  Stem an input buffer of Bulgarian text.
stem(String) - Method in class org.apache.lucene.analysis.br.BrazilianStemmer
  Stems the given term to an unique `discriminator`.
stem(char[], int) - Method in class org.apache.lucene.analysis.cz.CzechStemmer
  Stem an input buffer of Czech text.
stem(char[], int) - Method in class org.apache.lucene.analysis.de.GermanLightStemmer
stem(char[], int) - Method in class org.apache.lucene.analysis.de.GermanMinimalStemmer
stem(String) - Method in class org.apache.lucene.analysis.de.GermanStemmer
  Stemms the given term to an unique `discriminator`.
stem(char[], int) - Method in class org.apache.lucene.analysis.el.GreekStemmer
stem(char[], int) - Method in class org.apache.lucene.analysis.en.EnglishMinimalStemmer
stem(char[], int) - Method in class org.apache.lucene.analysis.es.SpanishLightStemmer
stem(char[], int) - Method in class org.apache.lucene.analysis.fi.FinnishLightStemmer
stem(char[], int) - Method in class org.apache.lucene.analysis.fr.FrenchLightStemmer
stem(char[], int) - Method in class org.apache.lucene.analysis.fr.FrenchMinimalStemmer
stem(String) - Method in class org.apache.lucene.analysis.fr.FrenchStemmer
  Deprecated. Stems the given term to a unique `discriminator`.
stem(char[], int) - Method in class org.apache.lucene.analysis.gl.GalicianMinimalStemmer
stem(char[], int) - Method in class org.apache.lucene.analysis.gl.GalicianStemmer
stem(char[], int) - Method in class org.apache.lucene.analysis.hi.HindiStemmer
stem(char[], int) - Method in class org.apache.lucene.analysis.hu.HungarianLightStemmer
stem(String) - Method in class org.apache.lucene.analysis.hunspell.HunspellStemmer
  Find the stem(s) of the provided word
stem(char[], int) - Method in class org.apache.lucene.analysis.hunspell.HunspellStemmer
  Find the stem(s) of the provided word
stem(char[], int, boolean) - Method in class org.apache.lucene.analysis.id.IndonesianStemmer
  Stem a term (returning its new length).
stem(char[], int) - Method in class org.apache.lucene.analysis.it.ItalianLightStemmer
stem(char[], int) - Method in class org.apache.lucene.analysis.lv.LatvianStemmer
  Stem a latvian word.
stem(String) - Method in class org.apache.lucene.analysis.nl.DutchStemmer
  Deprecated.
stem(char[], int) - Method in class org.apache.lucene.analysis.no.NorwegianLightStemmer
stem(char[], int) - Method in class org.apache.lucene.analysis.no.NorwegianMinimalStemmer
stem(char[], int) - Method in class org.apache.lucene.analysis.pt.PortugueseLightStemmer
stem(char[], int) - Method in class org.apache.lucene.analysis.pt.PortugueseMinimalStemmer
stem(char[], int) - Method in class org.apache.lucene.analysis.pt.PortugueseStemmer
stem(char[], int) - Method in class org.apache.lucene.analysis.ru.RussianLightStemmer
stem(CharSequence) - Method in class org.apache.lucene.analysis.stempel.StempelStemmer
  Stem a word.
stem(char[], int) - Method in class org.apache.lucene.analysis.sv.SwedishLightStemmer
stem() - Method in class org.tartarus.snowball.ext.ArmenianStemmer
stem() - Method in class org.tartarus.snowball.ext.BasqueStemmer
stem() - Method in class org.tartarus.snowball.ext.CatalanStemmer
stem() - Method in class org.tartarus.snowball.ext.DanishStemmer
stem() - Method in class org.tartarus.snowball.ext.DutchStemmer
stem() - Method in class org.tartarus.snowball.ext.EnglishStemmer
stem() - Method in class org.tartarus.snowball.ext.FinnishStemmer
stem() - Method in class org.tartarus.snowball.ext.FrenchStemmer
stem() - Method in class org.tartarus.snowball.ext.German2Stemmer
stem() - Method in class org.tartarus.snowball.ext.GermanStemmer
stem() - Method in class org.tartarus.snowball.ext.HungarianStemmer
stem() - Method in class org.tartarus.snowball.ext.IrishStemmer
stem() - Method in class org.tartarus.snowball.ext.ItalianStemmer
stem() - Method in class org.tartarus.snowball.ext.KpStemmer
stem() - Method in class org.tartarus.snowball.ext.LovinsStemmer
stem() - Method in class org.tartarus.snowball.ext.NorwegianStemmer
stem() - Method in class org.tartarus.snowball.ext.PorterStemmer
stem() - Method in class org.tartarus.snowball.ext.PortugueseStemmer
stem() - Method in class org.tartarus.snowball.ext.RomanianStemmer
stem() - Method in class org.tartarus.snowball.ext.RussianStemmer
stem() - Method in class org.tartarus.snowball.ext.SpanishStemmer
stem() - Method in class org.tartarus.snowball.ext.SwedishStemmer
stem() - Method in class org.tartarus.snowball.ext.TurkishStemmer
stem() - Method in class org.tartarus.snowball.SnowballProgram
StemmerOverrideFilter - Class in org.apache.lucene.analysis.miscellaneous
  Provides the ability to override any `KeywordAttribute` aware stemmer with custom dictionary-based stemming.
StemmerOverrideFilter(Version, TokenStream, Map<?, String>) - Constructor for class org.apache.lucene.analysis.miscellaneous.StemmerOverrideFilter
  Create a new StemmerOverrideFilter, performing dictionary-based stemming with the provided `dictionary`.
StemmerUtil - Class in org.apache.lucene.analysis.util
  Some commonly-used stemming functions
StemmerUtil() - Constructor for class org.apache.lucene.analysis.util.StemmerUtil
StempelFilter - Class in org.apache.lucene.analysis.stempel
  Transforms the token stream as per the stemming algorithm.
StempelFilter(TokenStream, StempelStemmer) - Constructor for class org.apache.lucene.analysis.stempel.StempelFilter
  Create filter using the supplied stemming table.
StempelFilter(TokenStream, StempelStemmer, int) - Constructor for class org.apache.lucene.analysis.stempel.StempelFilter
  Create filter using the supplied stemming table.
StempelStemmer - Class in org.apache.lucene.analysis.stempel
  Stemmer class is a convenient facade for other stemmer-related classes.
StempelStemmer(InputStream) - Constructor for class org.apache.lucene.analysis.stempel.StempelStemmer
  Create a Stemmer using selected stemmer table
StempelStemmer(Trie) - Constructor for class org.apache.lucene.analysis.stempel.StempelStemmer
  Create a Stemmer using pre-loaded stemmer table
stemPrefix(char[], int) - Method in class org.apache.lucene.analysis.ar.ArabicStemmer
  Stem a prefix off an Arabic word.
stemSuffix(char[], int) - Method in class org.apache.lucene.analysis.ar.ArabicStemmer
  Stem suffix(es) off an Arabic word.
stop - Variable in class org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector.TemporalResult
STOP_WORDS - Static variable in class org.apache.lucene.analysis.cjk.CJKAnalyzer
  Deprecated. use `CJKAnalyzer.getDefaultStopSet()` instead
STOP_WORDS - Static variable in class org.apache.lucene.analysis.cn.ChineseFilter
  Deprecated.
STOP_WORDS_SET - Static variable in class org.apache.lucene.analysis.standard.ClassicAnalyzer
  An unmodifiable set containing some common English words that are usually not useful for searching.
STOP_WORDS_SET - Static variable in class org.apache.lucene.analysis.standard.StandardAnalyzer
  An unmodifiable set containing some common English words that are usually not useful for searching.
STOP_WORDS_SET - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailAnalyzer
  An unmodifiable set containing some common English words that are usually not useful for searching.
StopAnalyzer - Class in org.apache.lucene.analysis
  Filters `LetterTokenizer` with `LowerCaseFilter` and `StopFilter`.
StopAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.StopAnalyzer
  Builds an analyzer which removes words in `StopAnalyzer.ENGLISH_STOP_WORDS_SET`.
StopAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.StopAnalyzer
  Builds an analyzer with the stop words from the given set.
StopAnalyzer(Version, File) - Constructor for class org.apache.lucene.analysis.StopAnalyzer
  Builds an analyzer with the stop words from the given file.
StopAnalyzer(Version, Reader) - Constructor for class org.apache.lucene.analysis.StopAnalyzer
  Builds an analyzer with the stop words from the given reader.
StopFilter - Class in org.apache.lucene.analysis
  Removes stop words from a token stream.
StopFilter(boolean, TokenStream, Set<?>, boolean) - Constructor for class org.apache.lucene.analysis.StopFilter
  Deprecated. Use `StopFilter.StopFilter(Version, TokenStream, Set)` instead
StopFilter(Version, TokenStream, Set<?>, boolean) - Constructor for class org.apache.lucene.analysis.StopFilter
  Deprecated. Use `StopFilter.StopFilter(Version, TokenStream, Set)` instead
StopFilter(boolean, TokenStream, Set<?>) - Constructor for class org.apache.lucene.analysis.StopFilter
  Deprecated. use `StopFilter.StopFilter(Version, TokenStream, Set)` instead
StopFilter(Version, TokenStream, Set<?>) - Constructor for class org.apache.lucene.analysis.StopFilter
  Constructs a filter which removes words from the input TokenStream that are named in the Set.
stoplist - Variable in class org.apache.lucene.analysis.compound.hyphenation.HyphenationTree
  This map stores hyphenation exceptions
stopNow - Variable in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
stopNow() - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
stopNow() - Method in class org.apache.lucene.benchmark.byTask.tasks.TaskSequence
stopTimer() - Method in class org.apache.lucene.search.TimeLimitingCollector.TimerThread
  Stops the timer thread
stopword - Static variable in class org.apache.lucene.search.SearchEquivalenceTestBase
StopwordAnalyzerBase - Class in org.apache.lucene.analysis
  Base class for Analyzers that need to make use of stopword sets.
StopwordAnalyzerBase(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.StopwordAnalyzerBase
  Creates a new instance initialized with the given stopword set
StopwordAnalyzerBase(Version) - Constructor for class org.apache.lucene.analysis.StopwordAnalyzerBase
  Creates a new Analyzer with an empty stopword set
stopwords - Variable in class org.apache.lucene.analysis.StopwordAnalyzerBase
  An immutable stopword set
STOPWORDS_COMMENT - Static variable in class org.apache.lucene.analysis.ar.ArabicAnalyzer
  Deprecated. use `WordlistLoader.getWordSet(Reader, String, Version)` directly
STOPWORDS_COMMENT - Static variable in class org.apache.lucene.analysis.bg.BulgarianAnalyzer
  Deprecated. use `WordlistLoader.getWordSet(Reader, String, Version)` directly
STOPWORDS_COMMENT - Static variable in class org.apache.lucene.analysis.fa.PersianAnalyzer
  The comment character in the stopwords file.
store(File, IndexReader, TaxonomyReader, FacetIndexingParams, CategoryListCache) - Method in class org.apache.lucene.facet.search.TotalFacetCountsCache
  Store the `TotalFacetCounts` matching input parameters into the provided outputFile, making them available for a later call to `TotalFacetCountsCache.load(File, IndexReader, TaxonomyReader, FacetIndexingParams)`.
store(OutputStream) - Method in class org.apache.lucene.search.suggest.fst.FSTCompletionLookup
store(OutputStream) - Method in class org.apache.lucene.search.suggest.fst.FSTLookup
  Deprecated.
store(OutputStream) - Method in class org.apache.lucene.search.suggest.fst.WFSTCompletionLookup
store(OutputStream) - Method in class org.apache.lucene.search.suggest.jaspell.JaspellLookup
store(OutputStream) - Method in class org.apache.lucene.search.suggest.Lookup
  Persist the constructed lookup data to a directory.
store(OutputStream) - Method in class org.apache.lucene.search.suggest.tst.TSTLookup
store(DataOutput) - Method in class org.egothor.stemmer.MultiTrie
  Write this data structure to the given output stream.
store(DataOutput) - Method in class org.egothor.stemmer.MultiTrie2
  Write this data structure to the given output stream.
store(DataOutput) - Method in class org.egothor.stemmer.Row
  Write the contents of this Row to the given output stream.
store(DataOutput) - Method in class org.egothor.stemmer.Trie
  Write this Trie to the given output stream.
STORE_INDEX_EXTENSIONS - Static variable in class org.apache.lucene.index.IndexFileNames
StoreClassNameRule - Class in org.apache.lucene.util
StoreClassNameRule() - Constructor for class org.apache.lucene.util.StoreClassNameRule
storedFieldStatus - Variable in class org.apache.lucene.index.CheckIndex.Status.SegmentInfoStatus
  Status for testing of stored fields (null if stored fields could not be tested).
storeOffsetWithTermVector - Variable in class org.apache.lucene.document.AbstractField
storePayloads - Variable in class org.apache.lucene.index.FieldInfo
storePolicy - Variable in class org.apache.lucene.index.PruningReader
storePositionWithTermVector - Variable in class org.apache.lucene.document.AbstractField
StorePruningPolicy - Class in org.apache.lucene.index.pruning
  Pruning policy for removing stored fields from documents.
StorePruningPolicy(IndexReader, Map<String, Integer>) - Constructor for class org.apache.lucene.index.pruning.StorePruningPolicy
  Constructs a policy.
stores - Static variable in class org.apache.lucene.util.LuceneTestCase
storeTermVector - Variable in class org.apache.lucene.document.AbstractField
storeTermVector - Variable in class org.apache.lucene.index.FieldInfo
storeVal - Variable in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
STR_SIZE - Static variable in class org.apache.lucene.document.NumberTools
  Deprecated. The length of (all) strings returned by `NumberTools.longToString(long)`
strcmp(char[], int, char[], int) - Static method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
  Compares 2 null terminated char arrays
strcmp(String, char[], int) - Static method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
  Compares a string with null terminated char array
strcpy(char[], int, char[], int) - Static method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
StreamUtils - Class in org.apache.lucene.benchmark.byTask.utils
  Stream utilities.
StreamUtils() - Constructor for class org.apache.lucene.benchmark.byTask.utils.StreamUtils
StreamUtils.Type - Enum in org.apache.lucene.benchmark.byTask.utils
  File format type
STRING - Static variable in class org.apache.lucene.analysis.cn.smart.WordType
  ASCII String
STRING - Static variable in class org.apache.lucene.search.SortField
  Sort using term values as Strings.
string - Variable in class org.apache.lucene.search.spell.SuggestWord
  the suggested word
STRING_CHAR_ARRAY - Static variable in class org.apache.lucene.analysis.cn.smart.Utility
STRING_INDEX - Static variable in interface org.apache.lucene.search.FieldCache
  Indicator for StringIndex values in the cache.
STRING_VAL - Static variable in class org.apache.lucene.search.SortField
  Sort using term values as Strings, but comparing by value (using String.compareTo) for all comparisons.
StringBuilderReader - Class in org.apache.lucene.benchmark.byTask.utils
  Implements a `Reader` over a `StringBuilder` instance.
StringBuilderReader(StringBuilder) - Constructor for class org.apache.lucene.benchmark.byTask.utils.StringBuilderReader
StringDistance - Interface in org.apache.lucene.search.spell
  Interface for string distances.
StringHelper - Class in org.apache.lucene.util
  Methods for manipulating strings.
StringInterner - Class in org.apache.lucene.util
  Subclasses of StringInterner are required to return the same single String object for all equal strings.
StringInterner() - Constructor for class org.apache.lucene.util.StringInterner
stringIterator() - Method in class org.apache.lucene.analysis.CharArraySet
  Deprecated. Use `CharArraySet.iterator()`, which returns `char[]` instances.
stringToCharSequence(String, Random) - Static method in class org.apache.lucene.util._TestUtil
stringToDate(String) - Static method in class org.apache.lucene.document.DateField
  Deprecated. Converts a string-encoded date into a Date object.
stringToDate(String) - Static method in class org.apache.lucene.document.DateTools
  Converts a string produced by `timeToString` or `dateToString` back to a time, represented as a Date object.
stringToLong(String) - Static method in class org.apache.lucene.document.NumberTools
  Deprecated. Converts a String that was returned by `NumberTools.longToString(long)` back to a long.
stringToTime(String) - Static method in class org.apache.lucene.document.DateField
  Deprecated. Converts a string-encoded date into a millisecond time.
stringToTime(String) - Static method in class org.apache.lucene.document.DateTools
  Converts a string produced by `timeToString` or `dateToString` back to a time, represented as the number of milliseconds since January 1, 1970, 00:00:00 GMT.
StringUtils - Class in org.apache.lucene.queryParser.core.util
  Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.
StringUtils() - Constructor for class org.apache.lucene.queryParser.core.util.StringUtils
stringValue() - Method in class org.apache.lucene.document.Field
  The value of the field as a String, or null.
stringValue() - Method in interface org.apache.lucene.document.Fieldable
  The value of the field as a String, or null.
stringValue() - Method in class org.apache.lucene.document.NumericField
  Returns the numeric value as a string.
stripSegmentName(String) - Static method in class org.apache.lucene.index.IndexFileNames
  Strips the segment file name out of the given one.
stripTags(StringBuilder, int) - Static method in class org.apache.lucene.benchmark.byTask.feeds.TrecDocParser
  strip tags from `buf`: each tag is replaced by a single blank.
stripTags(String, int) - Static method in class org.apache.lucene.benchmark.byTask.feeds.TrecDocParser
  strip tags from input.
strlen(char[], int) - Static method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
strlen(char[]) - Static method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
strVal(int) - Method in class org.apache.lucene.search.function.DocValues
  Return doc value as a string.
SUB_HEADING - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
SUB_HEADING_ID - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
subDoc(int) - Method in class org.apache.lucene.search.MultiSearcher
  Deprecated. Returns the document number of document `n` within its sub-index.
subIndex(int, int[]) - Static method in class org.apache.lucene.util.ReaderUtil
  Returns index of the searcher/reader for document `n` in the array used to construct this searcher/reader.
subList(int, int) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
SubmissionReport - Class in org.apache.lucene.benchmark.quality.utils
  Create a log ready for submission.
SubmissionReport(PrintWriter, String) - Constructor for class org.apache.lucene.benchmark.quality.utils.SubmissionReport
  Constructor for SubmissionReport.
subQueriesOrdered() - Method in class org.apache.lucene.queryParser.surround.query.DistanceQuery
SUBREADER - Static variable in class org.apache.lucene.util.FieldCacheSanityChecker.InsanityType
  Indicates an overlap in cache usage on a given field in sub/super readers.
subReaders - Variable in class org.apache.lucene.index.MultiReader
subReaders - Variable in class org.apache.lucene.search.IndexSearcher
subSearcher(int) - Method in class org.apache.lucene.search.MultiSearcher
  Deprecated. Returns index of the searcher for document `n` in the array used to construct this searcher.
subSearchers - Variable in class org.apache.lucene.search.IndexSearcher
subSequence(int, int) - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
subSequence(int, int) - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
subSequence(int, int) - Method in class org.apache.lucene.queryParser.core.util.UnescapedCharSequence
subSequence(int, int) - Method in class org.apache.lucene.util.CharsRef
substring_i - Variable in class org.tartarus.snowball.Among
subtract(BytesRef, BytesRef) - Method in class org.apache.lucene.util.fst.ByteSequenceOutputs
subtract(IntsRef, IntsRef) - Method in class org.apache.lucene.util.fst.IntSequenceOutputs
subtract(Object, Object) - Method in class org.apache.lucene.util.fst.NoOutputs
subtract(T, T) - Method in class org.apache.lucene.util.fst.Outputs
  Eg subtract("foobar", "foo") -> "bar"
subtract(PairOutputs.Pair<A, B>, PairOutputs.Pair<A, B>) - Method in class org.apache.lucene.util.fst.PairOutputs
subtract(Long, Long) - Method in class org.apache.lucene.util.fst.PositiveIntOutputs
subtract(Object, Object) - Method in class org.apache.lucene.util.fst.UpToTwoPositiveIntOutputs
suffix - Variable in class org.apache.lucene.analysis.pt.RSLPStemmerBase.Rule
suffixes - Static variable in class org.apache.lucene.analysis.ar.ArabicStemmer
suffixes - Variable in class org.apache.lucene.analysis.pt.RSLPStemmerBase.Step
SUFFIXTERM - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
suffixToString(StringBuilder) - Method in class org.apache.lucene.queryParser.surround.query.SimpleTerm
suffixToString(StringBuilder) - Method in class org.apache.lucene.queryParser.surround.query.SrndPrefixQuery
SuggestMode - Enum in org.apache.lucene.search.spell
  Set of strategies for suggesting related terms
suggestSimilar(String, int) - Method in class org.apache.lucene.search.spell.SpellChecker
  Suggest similar words.
suggestSimilar(String, int, float) - Method in class org.apache.lucene.search.spell.SpellChecker
  Suggest similar words.
suggestSimilar(String, int, IndexReader, String, boolean) - Method in class org.apache.lucene.search.spell.SpellChecker
  Deprecated. use suggestSimilar(String, int, IndexReader, String, SuggestMode)
  - SuggestMode.SUGGEST_WHEN_NOT_IN_INDEX instead of morePopular=false
  - SuggestMode.SuGGEST_MORE_POPULAR instead of morePopular=true
suggestSimilar(String, int, IndexReader, String, boolean, float) - Method in class org.apache.lucene.search.spell.SpellChecker
  Deprecated. use suggestSimilar(String, int, IndexReader, String, SuggestMode, float)
  - SuggestMode.SUGGEST_WHEN_NOT_IN_INDEX instead of morePopular=false
  - SuggestMode.SuGGEST_MORE_POPULAR instead of morePopular=true
suggestSimilar(String, int, IndexReader, String, SuggestMode) - Method in class org.apache.lucene.search.spell.SpellChecker
  Calls `suggestSimilar(word, numSug, ir, suggestMode, field, this.accuracy)`
suggestSimilar(String, int, IndexReader, String, SuggestMode, float) - Method in class org.apache.lucene.search.spell.SpellChecker
  Suggest similar words (optionally restricted to a field of an index).
SuggestWord - Class in org.apache.lucene.search.spell
  SuggestWord, used in suggestSimilar method in SpellChecker class.
SuggestWord() - Constructor for class org.apache.lucene.search.spell.SuggestWord
SuggestWordFrequencyComparator - Class in org.apache.lucene.search.spell
  Frequency first, then score.
SuggestWordFrequencyComparator() - Constructor for class org.apache.lucene.search.spell.SuggestWordFrequencyComparator
SuggestWordQueue - Class in org.apache.lucene.search.spell
  Sorts SuggestWord instances
SuggestWordQueue(int) - Constructor for class org.apache.lucene.search.spell.SuggestWordQueue
  Use the `SuggestWordQueue.DEFAULT_COMPARATOR`
SuggestWordQueue(int, Comparator<SuggestWord>) - Constructor for class org.apache.lucene.search.spell.SuggestWordQueue
  Specify the size of the queue and the comparator to use for sorting.
SuggestWordScoreComparator - Class in org.apache.lucene.search.spell
  Score first, then frequency
SuggestWordScoreComparator() - Constructor for class org.apache.lucene.search.spell.SuggestWordScoreComparator
SUKUN - Static variable in class org.apache.lucene.analysis.ar.ArabicNormalizer
sumArray - Variable in class org.apache.lucene.facet.search.aggregator.association.AssociationFloatSumAggregator
sumArray - Variable in class org.apache.lucene.facet.search.aggregator.association.AssociationIntSumAggregator
SUMMARY_LENGTH - Static variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
sumOfSquaredWeights() - Method in class org.apache.lucene.search.BooleanQuery.BooleanWeight
sumOfSquaredWeights() - Method in class org.apache.lucene.search.ConstantScoreQuery.ConstantWeight
sumOfSquaredWeights() - Method in class org.apache.lucene.search.DisjunctionMaxQuery.DisjunctionMaxWeight
  Compute the sub of squared weights of us applied to our subqueries.
sumOfSquaredWeights() - Method in class org.apache.lucene.search.spans.SpanWeight
sumOfSquaredWeights() - Method in class org.apache.lucene.search.Weight
  The sum of squared weights of contained query clauses.
SUN_OS - Static variable in class org.apache.lucene.util.Constants
  True iff running on SunOS.
supportsComplements() - Method in class org.apache.lucene.facet.search.params.association.AssociationFloatSumFacetRequest
supportsComplements() - Method in class org.apache.lucene.facet.search.params.association.AssociationIntSumFacetRequest
supportsComplements() - Method in class org.apache.lucene.facet.search.params.CountFacetRequest
supportsComplements() - Method in class org.apache.lucene.facet.search.params.FacetRequest
  Indicates whether this facet request is eligible for applying the complements optimization.
supportsComplements() - Method in class org.apache.lucene.facet.search.params.ScoreFacetRequest
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.AddDocTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.CloseIndexTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.CommitIndexTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.DeleteByPercentTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.DeleteDocTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.FlushReaderTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.ForceMergeTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.NearRealtimeReaderTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.NewAnalyzerTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.NewCollationAnalyzerTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.NewLocaleTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.NewShingleAnalyzerTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.OpenIndexTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.OpenReaderTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
  Sub classes that support parameters must override this method to return true.
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.PrintReaderTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetLoadFieldSelectorTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchWithSortTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.SetPropTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.UpdateDocTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.WaitTask
supportsParams() - Method in class org.apache.lucene.benchmark.byTask.tasks.WriteLineDocTask
swap(int, int) - Method in class org.apache.lucene.util.SorterTemplate
  Implement this method, that swaps slots `i` and `j` in your data
SwedishAnalyzer - Class in org.apache.lucene.analysis.sv
  `Analyzer` for Swedish.
SwedishAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.sv.SwedishAnalyzer
  Builds an analyzer with the default stop words: `SwedishAnalyzer.DEFAULT_STOPWORD_FILE`.
SwedishAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.sv.SwedishAnalyzer
  Builds an analyzer with the given stop words.
SwedishAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.sv.SwedishAnalyzer
  Builds an analyzer with the given stop words.
SwedishLightStemFilter - Class in org.apache.lucene.analysis.sv
  A `TokenFilter` that applies `SwedishLightStemmer` to stem Swedish words.
SwedishLightStemFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.sv.SwedishLightStemFilter
SwedishLightStemmer - Class in org.apache.lucene.analysis.sv
  Light Stemmer for Swedish.
SwedishLightStemmer() - Constructor for class org.apache.lucene.analysis.sv.SwedishLightStemmer
SwedishStemmer - Class in org.tartarus.snowball.ext
  Generated class implementing code defined by a snowball script.
SwedishStemmer() - Constructor for class org.tartarus.snowball.ext.SwedishStemmer
SweetSpotSimilarity - Class in org.apache.lucene.misc
  A similarity with a lengthNorm that provides for a "plateau" of equally good lengths, and tf helper functions.
SweetSpotSimilarity() - Constructor for class org.apache.lucene.misc.SweetSpotSimilarity
SwitchTo(int) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserTokenManager
  Switch to specified lex state.
SwitchTo(int) - Method in class org.apache.lucene.queryParser.QueryParserTokenManager
  Switch to specified lex state.
SwitchTo(int) - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserTokenManager
  Switch to specified lex state.
SwitchTo(int) - Method in class org.apache.lucene.queryParser.surround.parser.QueryParserTokenManager
  Switch to specified lex state.
SYMBOL - Static variable in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
sync() - Method in class org.apache.lucene.index.ConcurrentMergeScheduler
  Wait for any running merge threads to finish
sync(String) - Method in class org.apache.lucene.store.Directory
  Deprecated. use `Directory.sync(Collection)` instead. For easy migration you can change your code to call sync(Collections.singleton(name))
sync(Collection<String>) - Method in class org.apache.lucene.store.Directory
  Ensure that any writes to these files are moved to stable storage.
sync(String) - Method in class org.apache.lucene.store.FileSwitchDirectory
  Deprecated.
sync(Collection<String>) - Method in class org.apache.lucene.store.FileSwitchDirectory
sync(String) - Method in class org.apache.lucene.store.FSDirectory
  Deprecated.
sync(Collection<String>) - Method in class org.apache.lucene.store.FSDirectory
sync(String) - Method in class org.apache.lucene.store.MockDirectoryWrapper
  Deprecated.
sync(Collection<String>) - Method in class org.apache.lucene.store.MockDirectoryWrapper
sync(Collection<String>) - Method in class org.apache.lucene.store.NRTCachingDirectory
syncConcurrentMerges(IndexWriter) - Static method in class org.apache.lucene.util._TestUtil
syncConcurrentMerges(MergeScheduler) - Static method in class org.apache.lucene.util._TestUtil
SynonymFilter - Class in org.apache.lucene.analysis.synonym
  Matches single or multi word synonyms in a token stream.
SynonymFilter(TokenStream, SynonymMap, boolean) - Constructor for class org.apache.lucene.analysis.synonym.SynonymFilter
SynonymMap - Class in org.apache.lucene.analysis.synonym
  A map of synonyms, keys and values are phrases.
SynonymMap(FST<BytesRef>, BytesRefHash, int) - Constructor for class org.apache.lucene.analysis.synonym.SynonymMap
SynonymMap.Builder - Class in org.apache.lucene.analysis.synonym
  Builds an FSTSynonymMap.
SynonymMap.Builder(boolean) - Constructor for class org.apache.lucene.analysis.synonym.SynonymMap.Builder
  If dedup is true then identical rules (same input, same output) will be added only once.
SyntaxParser - Interface in org.apache.lucene.queryParser.core.parser
  A parser needs to implement `SyntaxParser` interface
SystemPropertiesInvariantRule - Class in org.apache.lucene.util
SystemPropertiesInvariantRule() - Constructor for class org.apache.lucene.util.SystemPropertiesInvariantRule
  Cares about all properties.
SystemPropertiesInvariantRule(String...) - Constructor for class org.apache.lucene.util.SystemPropertiesInvariantRule
  Don't care about the given set of properties.
SystemPropertiesInvariantRule(Set<String>) - Constructor for class org.apache.lucene.util.SystemPropertiesInvariantRule
  Don't care about the given set of properties.
SystemPropertiesRestoreRule - Class in org.apache.lucene.util
  Restore system properties from before the nested `Statement`.
SystemPropertiesRestoreRule() - Constructor for class org.apache.lucene.util.SystemPropertiesRestoreRule
  Restores all properties.
SystemPropertiesRestoreRule(Set<String>) - Constructor for class org.apache.lucene.util.SystemPropertiesRestoreRule
SystemPropertiesRestoreRule(String...) - Constructor for class org.apache.lucene.util.SystemPropertiesRestoreRule

## T

tableTitle(String) - Method in class org.apache.lucene.benchmark.byTask.tasks.ReportTask
  Compute a title line for a report table
tabSize - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
tabSize - Variable in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
Tag() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
TAG_ID - Static variable in interface org.apache.lucene.queryParser.standard.config.MultiTermRewriteMethodAttribute
  Deprecated.
TAG_ID - Static variable in class org.apache.lucene.queryParser.standard.processors.MultiTermRewriteMethodProcessor
TagEnd - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
tagModifierButDoNotOverride(QueryNode, ModifierQueryNode.Modifier) - Method in class org.apache.lucene.queryParser.standard.processors.BooleanQuery2ModifierNodeProcessor
TagName - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
Tags - Class in org.apache.lucene.benchmark.byTask.feeds.demohtml
Tags() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.demohtml.Tags
target - Variable in class org.apache.lucene.util.fst.Builder.Arc
target - Variable in class org.apache.lucene.util.fst.FST.Arc
targetHasArcs(FST.Arc<T>) - Static method in class org.apache.lucene.util.fst.FST
TARGETMAP_FILENAME_SUFFIX - Static variable in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
TARGETMAP_HEADER - Static variable in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
taskReportLine(String, TaskStats) - Method in class org.apache.lucene.benchmark.byTask.tasks.ReportTask
  Compute a report line for the given task stat.
TaskSequence - Class in org.apache.lucene.benchmark.byTask.tasks
  Sequence of parallel or sequential tasks.
TaskSequence(PerfRunData, String, TaskSequence, boolean) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.TaskSequence
taskStats() - Method in class org.apache.lucene.benchmark.byTask.stats.Points
  Return the current task stats.
TaskStats - Class in org.apache.lucene.benchmark.byTask.stats
  Statistics for a task run.
TATWEEL - Static variable in class org.apache.lucene.analysis.ar.ArabicNormalizer
taxonomyReader - Variable in class org.apache.lucene.facet.search.FacetResultsHandler
  Taxonomy for which facets are handled
taxonomyReader - Variable in class org.apache.lucene.facet.search.FacetsAccumulator
TaxonomyReader - Interface in org.apache.lucene.facet.taxonomy
  TaxonomyReader is the read-only interface with which the faceted-search library uses the taxonomy during search time.
TaxonomyReader.ChildrenArrays - Interface in org.apache.lucene.facet.taxonomy
  Equivalent representations of the taxonomy's parent info, used internally for efficient computation of facet results: "youngest child" and "oldest sibling"
taxonomyWriter - Variable in class org.apache.lucene.facet.index.CategoryDocumentBuilder
  A `TaxonomyWriter` for adding categories and retrieving their ordinals.
taxonomyWriter - Variable in class org.apache.lucene.facet.index.streaming.CategoryParentsStream
  A `TaxonomyWriter` for adding categories and retrieving their ordinals.
TaxonomyWriter - Interface in org.apache.lucene.facet.taxonomy
  TaxonomyWriter is the interface which the faceted-search library uses to dynamically build the taxonomy at indexing time.
TaxonomyWriterCache - Interface in org.apache.lucene.facet.taxonomy.writercache
  TaxonomyWriterCache is a relatively simple interface for a cache of category->ordinal mappings, used in TaxonomyWriter implementations (such as `DirectoryTaxonomyWriter`).
tearDown() - Method in class org.apache.lucene.benchmark.byTask.tasks.AddDocTask
tearDown() - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
  Task tearDown work that should not be measured for that specific task.
tearDown() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTokensTask
tearDown() - Method in class org.apache.lucene.benchmark.byTask.tasks.UpdateDocTask
tearDown() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
tearDown() - Method in class org.apache.lucene.util.LuceneTestCase
  For subclassing only.
TeeSinkTokenFilter - Class in org.apache.lucene.analysis
  This TokenFilter provides the ability to set aside attribute states that have already been analyzed.
TeeSinkTokenFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.TeeSinkTokenFilter
  Instantiates a new TeeSinkTokenFilter.
TeeSinkTokenFilter.SinkFilter - Class in org.apache.lucene.analysis
  A filter that decides which `AttributeSource` states to store in the sink.
TeeSinkTokenFilter.SinkFilter() - Constructor for class org.apache.lucene.analysis.TeeSinkTokenFilter.SinkFilter
TeeSinkTokenFilter.SinkTokenStream - Class in org.apache.lucene.analysis
  TokenStream output from a tee with optional filtering.
TEH - Static variable in class org.apache.lucene.analysis.ar.ArabicStemmer
TEH_MARBUTA - Static variable in class org.apache.lucene.analysis.ar.ArabicNormalizer
TEH_MARBUTA - Static variable in class org.apache.lucene.analysis.ar.ArabicStemmer
TEMP_DIR - Static variable in class org.apache.lucene.util.LuceneTestCase
  Create indexes in this directory, optimally use a subdir, named after the test
tempMergeFiles - Variable in class org.apache.lucene.search.suggest.fst.Sort.SortInfo
temporalResult - Variable in class org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector
TemporaryObjectAllocator<T> - Class in org.apache.lucene.facet.search
  An TemporaryObjectAllocator is an object which manages large, reusable, temporary objects needed during multiple concurrent computations.
TemporaryObjectAllocator(int) - Constructor for class org.apache.lucene.facet.search.TemporaryObjectAllocator
  Construct an allocator for objects of a certain type, keeping around a pool of up to `maxObjects` old objects.
term() - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
  Deprecated.
term() - Method in interface org.apache.lucene.analysis.tokenattributes.TermAttribute
  Deprecated. Returns the Token's term text.
term(FacetSearchParams, CategoryPath) - Static method in class org.apache.lucene.facet.search.DrillDown
term(FacetIndexingParams, CategoryPath) - Static method in class org.apache.lucene.facet.search.DrillDown
  Return a term for drilling down into a category.
term() - Method in class org.apache.lucene.index.FilterIndexReader.FilterTermEnum
Term - Class in org.apache.lucene.index
  A Term represents a word from text.
Term(String, String) - Constructor for class org.apache.lucene.index.Term
  Constructs a Term with the given field and text.
Term(String) - Constructor for class org.apache.lucene.index.Term
  Constructs a Term with the given field and empty text.
term() - Method in class org.apache.lucene.index.TermEnum
  Returns the current Term in the enumeration.
Term(String) - Method in class org.apache.lucene.queryParser.QueryParser
TERM - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
Term(CharSequence) - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
TERM - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
TERM - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
term() - Method in class org.apache.lucene.search.FilteredTermEnum
  Returns the current Term in the enumeration.
term - Variable in class org.apache.lucene.search.FuzzyQuery
term - Variable in class org.apache.lucene.search.spans.SpanTermQuery
term - Variable in class org.apache.lucene.search.spans.TermSpans
term - Variable in class org.apache.lucene.search.WildcardQuery
term() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermEnum
  Returns the current Term in the enumeration.
TermAllGroupHeadsCollector<GH extends AbstractAllGroupHeadsCollector.GroupHead> - Class in org.apache.lucene.search.grouping
  A base implementation of `AbstractAllGroupHeadsCollector` for retrieving the most relevant groups when grouping on a string based group field.
TermAllGroupHeadsCollector(String, int) - Constructor for class org.apache.lucene.search.grouping.TermAllGroupHeadsCollector
TermAllGroupsCollector - Class in org.apache.lucene.search.grouping
  A collector that collects all groups that match the query.
TermAllGroupsCollector(String, int) - Constructor for class org.apache.lucene.search.grouping.TermAllGroupsCollector
  Expert: Constructs a `AbstractAllGroupsCollector`
TermAllGroupsCollector(String) - Constructor for class org.apache.lucene.search.grouping.TermAllGroupsCollector
  Constructs a `AbstractAllGroupsCollector`.
termAtt - Variable in class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
termAtt - Variable in class org.apache.lucene.analysis.sinks.DateRecognizerSinkFilter
TermAttribute - Interface in org.apache.lucene.analysis.tokenattributes
  Deprecated. Use `CharTermAttribute` instead.
termAttribute - Variable in class org.apache.lucene.facet.index.streaming.CategoryTokenizerBase
  The stream's term attribute.
TermAttributeImpl - Class in org.apache.lucene.analysis.tokenattributes
  Deprecated. This class is not used anymore. The backwards layer in AttributeFactory uses the replacement implementation.
TermAttributeImpl() - Constructor for class org.apache.lucene.analysis.tokenattributes.TermAttributeImpl
  Deprecated.
termBuffer() - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
  Deprecated.
termBuffer() - Method in interface org.apache.lucene.analysis.tokenattributes.TermAttribute
  Deprecated. Returns the internal termBuffer character array which you can then directly alter.
termComparator - Static variable in class org.apache.lucene.store.instantiated.InstantiatedTerm
termComparator - Static variable in class org.apache.lucene.store.instantiated.InstantiatedTermDocumentInformation
termCompare(Term) - Method in class org.apache.lucene.search.FilteredTermEnum
  Equality compare on the term
termCompare(Term) - Method in class org.apache.lucene.search.FuzzyTermEnum
  The termCompare method in FuzzyTermEnum uses Levenshtein distance to calculate the distance between the given term and the comparing term.
termCompare(Term) - Method in class org.apache.lucene.search.PrefixTermEnum
termCompare(Term) - Method in class org.apache.lucene.search.regex.RegexTermEnum
termCompare(Term) - Method in class org.apache.lucene.search.SingleTermEnum
termCompare(Term) - Method in class org.apache.lucene.search.TermRangeTermEnum
termCompare(Term) - Method in class org.apache.lucene.search.WildcardTermEnum
termCount - Variable in class org.apache.lucene.index.CheckIndex.Status.TermIndexStatus
  Total term count
termCount - Variable in class org.apache.lucene.index.PruningReader
termDocs() - Method in class org.apache.lucene.index.FilterIndexReader
termDocs(Term) - Method in class org.apache.lucene.index.FilterIndexReader
termDocs(Term) - Method in class org.apache.lucene.index.IndexReader
  Returns an enumeration of all the documents which contain `term`.
termDocs() - Method in class org.apache.lucene.index.IndexReader
  Returns an unpositioned `TermDocs` enumerator.
termDocs() - Method in class org.apache.lucene.index.MultiReader
termDocs(Term) - Method in class org.apache.lucene.index.MultiReader
termDocs(Term) - Method in class org.apache.lucene.index.ParallelReader
termDocs() - Method in class org.apache.lucene.index.ParallelReader
termDocs(Term) - Method in class org.apache.lucene.index.SegmentReader
termDocs() - Method in class org.apache.lucene.index.SegmentReader
TermDocs - Interface in org.apache.lucene.index
  TermDocs provides an interface for enumerating <document, frequency> pairs for a term.
termDocs() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
termDocs(Term) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
TermEnum - Class in org.apache.lucene.index
  Abstract class for enumerating terms.
TermEnum() - Constructor for class org.apache.lucene.index.TermEnum
TermFirstPassGroupingCollector - Class in org.apache.lucene.search.grouping
  Concrete implementation of `AbstractFirstPassGroupingCollector` that groups based on field values and more specifically uses `FieldCache.StringIndex` to collect groups.
TermFirstPassGroupingCollector(String, Sort, int) - Constructor for class org.apache.lucene.search.grouping.TermFirstPassGroupingCollector
  Create the first pass collector.
TermFreqIterator - Interface in org.apache.lucene.search.spell
  Interface for enumerating term,weight pairs.
TermFreqIterator.TermFreqIteratorWrapper - Class in org.apache.lucene.search.spell
  Wraps a BytesRefIterator as a TermFreqIterator, with all weights set to `1`
TermFreqIterator.TermFreqIteratorWrapper(BytesRefIterator) - Constructor for class org.apache.lucene.search.spell.TermFreqIterator.TermFreqIteratorWrapper
TermFreqVector - Interface in org.apache.lucene.index
  Provides access to stored term vector of a document field.
TERMINATING_DOC - Static variable in class org.apache.lucene.benchmark.byTask.feeds.TrecContentSource
TERMINATING_DOCNO - Static variable in class org.apache.lucene.benchmark.byTask.feeds.TrecContentSource
termIndexInterval - Variable in class org.apache.lucene.index.SegmentWriteState
  Expert: The fraction of terms in the "dictionary" which should be stored in RAM.
termIndexStatus - Variable in class org.apache.lucene.index.CheckIndex.Status.SegmentInfoStatus
  Status for testing of indexed terms (null if indexed terms could not be tested).
termLength() - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
  Deprecated.
termLength() - Method in interface org.apache.lucene.analysis.tokenattributes.TermAttribute
  Deprecated. Return number of valid characters (length of the term) in the termBuffer array.
termPolicy - Variable in class org.apache.lucene.index.PruningReader
termPositions() - Method in class org.apache.lucene.index.FilterIndexReader
termPositions(Term) - Method in class org.apache.lucene.index.IndexReader
  Returns an enumeration of all the documents which contain `term`.
termPositions() - Method in class org.apache.lucene.index.IndexReader
  Returns an unpositioned `TermPositions` enumerator.
termPositions() - Method in class org.apache.lucene.index.MultiReader
termPositions() - Method in class org.apache.lucene.index.ParallelReader
termPositions() - Method in class org.apache.lucene.index.PruningReader
  Applies `TermPruningPolicy` to term positions.
termPositions() - Method in class org.apache.lucene.index.SegmentReader
TermPositions - Interface in org.apache.lucene.index
  TermPositions provides an interface for enumerating the <document, frequency, <position>* > tuples for a term.
termPositions() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
TermPositionVector - Interface in org.apache.lucene.index
  Extends `TermFreqVector` to provide additional information about positions in which each of the terms is found.
TermPruningPolicy - Class in org.apache.lucene.index.pruning
  Policy for producing smaller index out of an input index, by examining its terms and removing from the index some or all of their data as follows: all terms of a certain field - see `TermPruningPolicy.pruneAllFieldPostings(String)` all data of a certain term - see `TermPruningPolicy.pruneTermEnum(TermEnum)` all positions of a certain term in a certain document - see #pruneAllPositions(TermPositions, Term) some positions of a certain term in a certain document - see #pruneSomePositions(int, int[], Term)
TermPruningPolicy(IndexReader, Map<String, Integer>) - Constructor for class org.apache.lucene.index.pruning.TermPruningPolicy
  Construct a policy.
TermQuery - Class in org.apache.lucene.search
  A Query that matches documents containing a term.
TermQuery(Term) - Constructor for class org.apache.lucene.search.TermQuery
  Constructs a query for the term `t`.
TermQueryBuilder - Class in org.apache.lucene.xmlparser.builders
TermQueryBuilder() - Constructor for class org.apache.lucene.xmlparser.builders.TermQueryBuilder
TermRangeFilter - Class in org.apache.lucene.search
  A Filter that restricts search results to a range of term values in a given field.
TermRangeFilter(String, String, String, boolean, boolean) - Constructor for class org.apache.lucene.search.TermRangeFilter
TermRangeFilter(String, String, String, boolean, boolean, Collator) - Constructor for class org.apache.lucene.search.TermRangeFilter
  WARNING: Using this constructor and supplying a non-null value in the `collator` parameter will cause every single index Term in the Field referenced by lowerTerm and/or upperTerm to be examined.
TermRangeQuery - Class in org.apache.lucene.search
  A Query that matches documents within an range of terms.
TermRangeQuery(String, String, String, boolean, boolean) - Constructor for class org.apache.lucene.search.TermRangeQuery
  Constructs a query selecting all terms greater/equal than `lowerTerm` but less/equal than `upperTerm`.
TermRangeQuery(String, String, String, boolean, boolean, Collator) - Constructor for class org.apache.lucene.search.TermRangeQuery
  Constructs a query selecting all terms greater/equal than `lowerTerm` but less/equal than `upperTerm`.
TermRangeQueryNode - Class in org.apache.lucene.queryParser.standard.nodes
  This query node represents a range query composed by `FieldQueryNode` bounds, which means the bound values are strings.
TermRangeQueryNode(FieldQueryNode, FieldQueryNode, boolean, boolean) - Constructor for class org.apache.lucene.queryParser.standard.nodes.TermRangeQueryNode
  Constructs a `TermRangeQueryNode` object using the given `FieldQueryNode` as its bounds.
TermRangeQueryNodeBuilder - Class in org.apache.lucene.queryParser.standard.builders
  Builds a `TermRangeQuery` object from a `TermRangeQueryNode` object.
TermRangeQueryNodeBuilder() - Constructor for class org.apache.lucene.queryParser.standard.builders.TermRangeQueryNodeBuilder
TermRangeTermEnum - Class in org.apache.lucene.search
  Subclass of FilteredTermEnum for enumerating all terms that match the specified range parameters.
TermRangeTermEnum(IndexReader, String, String, String, boolean, boolean, Collator) - Constructor for class org.apache.lucene.search.TermRangeTermEnum
  Enumerates all terms greater/equal than `lowerTerm` but less/equal than `upperTerm`.
terms() - Method in class org.apache.lucene.index.FilterIndexReader
terms(Term) - Method in class org.apache.lucene.index.FilterIndexReader
terms() - Method in class org.apache.lucene.index.IndexReader
  Returns an enumeration of all the terms in the index.
terms(Term) - Method in class org.apache.lucene.index.IndexReader
  Returns an enumeration of all terms starting at a given term.
terms() - Method in class org.apache.lucene.index.MultiReader
terms(Term) - Method in class org.apache.lucene.index.MultiReader
terms() - Method in class org.apache.lucene.index.ParallelReader
terms(Term) - Method in class org.apache.lucene.index.ParallelReader
terms() - Method in class org.apache.lucene.index.PruningReader
  Applies `TermPruningPolicy` to term enum.
terms() - Method in class org.apache.lucene.index.SegmentReader
terms(Term) - Method in class org.apache.lucene.index.SegmentReader
terms - Variable in class org.apache.lucene.search.spans.SpanWeight
terms() - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
terms(Term) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexReader
  Deprecated.
TERMS_EXTENSION - Static variable in class org.apache.lucene.index.IndexFileNames
  Extension of terms file
TERMS_INDEX_EXTENSION - Static variable in class org.apache.lucene.index.IndexFileNames
  Extension of terms index file
TermSecondPassGroupingCollector - Class in org.apache.lucene.search.grouping
  Concrete implementation of `AbstractSecondPassGroupingCollector` that groups based on field values and more specifically uses `FieldCache.StringIndex` to collect grouped docs.
TermSecondPassGroupingCollector(String, Collection<SearchGroup<String>>, Sort, Sort, int, boolean, boolean, boolean) - Constructor for class org.apache.lucene.search.grouping.TermSecondPassGroupingCollector
TermsFilter - Class in org.apache.lucene.search
  Constructs a filter for docs matching any of the terms added to this class.
TermsFilter() - Constructor for class org.apache.lucene.search.TermsFilter
TermsFilterBuilder - Class in org.apache.lucene.xmlparser.builders
TermsFilterBuilder(Analyzer) - Constructor for class org.apache.lucene.xmlparser.builders.TermsFilterBuilder
TermSpans - Class in org.apache.lucene.search.spans
  Expert: Public for extension only
TermSpans(TermPositions, Term) - Constructor for class org.apache.lucene.search.spans.TermSpans
TermsQueryBuilder - Class in org.apache.lucene.xmlparser.builders
  Builds a BooleanQuery from all of the terms found in the XML element using the choice of analyzer
TermsQueryBuilder(Analyzer) - Constructor for class org.apache.lucene.xmlparser.builders.TermsQueryBuilder
TermVectorAccessor - Class in org.apache.lucene.index
  Transparent access to the vector space model, either via TermFreqVector or by resolving it from the inverted index.
TermVectorAccessor() - Constructor for class org.apache.lucene.index.TermVectorAccessor
TermVectorEntry - Class in org.apache.lucene.index
  Convenience class for holding TermVector information.
TermVectorEntry() - Constructor for class org.apache.lucene.index.TermVectorEntry
TermVectorEntry(String, String, int, TermVectorOffsetInfo[], int[]) - Constructor for class org.apache.lucene.index.TermVectorEntry
TermVectorEntryFreqSortedComparator - Class in org.apache.lucene.index
  Compares `TermVectorEntry`s first by frequency and then by the term (case-sensitive)
TermVectorEntryFreqSortedComparator() - Constructor for class org.apache.lucene.index.TermVectorEntryFreqSortedComparator
TermVectorMapper - Class in org.apache.lucene.index
  The TermVectorMapper can be used to map Term Vectors into your own structure instead of the parallel array structure used by `IndexReader.getTermFreqVector(int,String)`.
TermVectorMapper() - Constructor for class org.apache.lucene.index.TermVectorMapper
TermVectorMapper(boolean, boolean) - Constructor for class org.apache.lucene.index.TermVectorMapper
TermVectorOffsetInfo - Class in org.apache.lucene.index
  The TermVectorOffsetInfo class holds information pertaining to a Term in a `TermPositionVector`'s offset information.
TermVectorOffsetInfo() - Constructor for class org.apache.lucene.index.TermVectorOffsetInfo
TermVectorOffsetInfo(int, int) - Constructor for class org.apache.lucene.index.TermVectorOffsetInfo
termVectorStatus - Variable in class org.apache.lucene.index.CheckIndex.Status.SegmentInfoStatus
  Status for testing of term vectors (null if term vectors could not be tested).
termVecVal - Variable in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
TernaryTree - Class in org.apache.lucene.analysis.compound.hyphenation
  Ternary Search Tree.
TernaryTree.Iterator - Class in org.apache.lucene.analysis.compound.hyphenation
TernaryTree.Iterator() - Constructor for class org.apache.lucene.analysis.compound.hyphenation.TernaryTree.Iterator
TernaryTreeNode - Class in org.apache.lucene.search.suggest.tst
  The class creates a TST node.
TernaryTreeNode() - Constructor for class org.apache.lucene.search.suggest.tst.TernaryTreeNode
TEST_CLEAN_THREADS - Static variable in class org.apache.lucene.util.LuceneTestCase
  whether or not to clean threads between test invocations: "false", "perMethod", "perClass"
TEST_DIRECTORY - Static variable in class org.apache.lucene.util.LuceneTestCase
  Gets the directory to run tests with
TEST_ITER - Static variable in class org.apache.lucene.util.LuceneTestCase
  Get the number of times to run tests
TEST_ITER_MIN - Static variable in class org.apache.lucene.util.LuceneTestCase
  Get the minimum number of times to run tests until a failure happens
TEST_LINE_DOCS_FILE - Static variable in class org.apache.lucene.util.LuceneTestCase
  the line file used by LineFileDocs
TEST_LOCALE - Static variable in class org.apache.lucene.util.LuceneTestCase
  Gets the locale to run tests with
TEST_NIGHTLY - Static variable in class org.apache.lucene.util.LuceneTestCase
  whether or not nightly tests should run
TEST_SEED - Static variable in class org.apache.lucene.util.LuceneTestCase
  Get the random seed for tests
TEST_TIMEZONE - Static variable in class org.apache.lucene.util.LuceneTestCase
  Gets the timezone to run tests with
TEST_VERSION_CURRENT - Static variable in class org.apache.lucene.util.LuceneTestCase
  Use this constant when creating Analyzers and any other version-dependent stuff.
TestApp - Class in org.tartarus.snowball
TestApp() - Constructor for class org.tartarus.snowball.TestApp
testAutoGeneratePhraseQueriesOn() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testBooleanQuery() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testBoost() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testCJK() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testCJKBoostedPhrase() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testCJKBoostedTerm() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testCJKPhrase() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testCJKSloppyPhrase() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testCJKTerm() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testCollationKeySort(Analyzer, Analyzer, Analyzer, Analyzer, String, String, String, String) - Method in class org.apache.lucene.analysis.CollationTestBase
testCustomQueryParserFuzzy() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testCustomQueryParserWildcard() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testDateRange() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testEscaped() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testException() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testFarsiRangeCollating() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testFarsiRangeFilterCollating(Analyzer, String, String, String, String) - Method in class org.apache.lucene.analysis.CollationTestBase
testFarsiRangeQueryCollating(Analyzer, String, String, String, String) - Method in class org.apache.lucene.analysis.CollationTestBase
testFarsiTermRangeQuery(Analyzer, String, String, String, String) - Method in class org.apache.lucene.analysis.CollationTestBase
testLeadingWildcardType() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testLegacyDateRange() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
  for testing legacy DateField support
testLocalDateFormat() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testMatchAllDocs() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testNumber() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testPositionIncrement() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testPositionIncrements() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testPrecedence() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
  This test differs from TestPrecedenceQueryParser
testProtectedCtors() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testPunct() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testQPA() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testQueryStringEscaping() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testRange() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testsFailed - Static variable in class org.apache.lucene.util.LuceneTestCase
testSimple() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testSimpleDAO() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testSlop() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testStarParsing() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testStopwords() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testTabNewlineCarriageReturn() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
testWildcard() - Method in class org.apache.lucene.queryParser.QueryParserTestBase
text() - Method in class org.apache.lucene.index.Term
  Returns the text of this term.
text - Variable in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
  The term's text.
text() - Method in class org.apache.lucene.store.instantiated.InstantiatedTerm
TextableQueryNode - Interface in org.apache.lucene.queryParser.core.nodes
TextFragment - Class in org.apache.lucene.search.highlight
  Low-level class used to record information about a section of a document with a score.
TextFragment(CharSequence, int, int) - Constructor for class org.apache.lucene.search.highlight.TextFragment
TextFragment(StringBuffer, int, int) - Constructor for class org.apache.lucene.search.highlight.TextFragment
  Deprecated. Use `TextFragment.TextFragment(CharSequence, int, int)` instead. This constructor will be removed in Lucene 4.0
tf(int) - Method in class org.apache.lucene.misc.SweetSpotSimilarity
  Delegates to baselineTf
tf(float) - Method in class org.apache.lucene.search.DefaultSimilarity
  Implemented as `sqrt(freq)`.
tf(int) - Method in class org.apache.lucene.search.Similarity
  Computes a score factor based on a term or phrase's frequency in a document.
tf(float) - Method in class org.apache.lucene.search.Similarity
  Computes a score factor based on a term or phrase's frequency in a document.
tf(float) - Method in class org.apache.lucene.search.SimilarityDelegator
  Deprecated.
TFTermPruningPolicy - Class in org.apache.lucene.index.pruning
  Policy for producing smaller index out of an input index, by removing postings data for those terms where their in-document frequency is below a specified threshold.
TFTermPruningPolicy(IndexReader, Map<String, Integer>, Map<String, Integer>, int) - Constructor for class org.apache.lucene.index.pruning.TFTermPruningPolicy
ThaiAnalyzer - Class in org.apache.lucene.analysis.th
  `Analyzer` for Thai language.
ThaiAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.th.ThaiAnalyzer
  Builds an analyzer with the default stop words.
ThaiAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.th.ThaiAnalyzer
  Builds an analyzer with the given stop words.
ThaiWordFilter - Class in org.apache.lucene.analysis.th
  `TokenFilter` that use `BreakIterator` to break each Token that is Thai into separate Token(s) for each Thai word.
ThaiWordFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.th.ThaiWordFilter
  Deprecated. Use the ctor with `matchVersion` instead!
ThaiWordFilter(Version, TokenStream) - Constructor for class org.apache.lucene.analysis.th.ThaiWordFilter
  Creates a new ThaiWordFilter with the specified match version.
theEmptyLcnQuery - Static variable in class org.apache.lucene.queryParser.surround.query.SrndQuery
thread - Variable in class org.apache.lucene.util.UncaughtExceptionsRule.UncaughtExceptionEntry
THREAD_NAME - Static variable in class org.apache.lucene.search.TimeLimitingCollector.TimerThread
ThreadedIndexingAndSearchingTestCase - Class in org.apache.lucene.index
  Utility class that spawns multiple indexing and searching threads.
ThreadedIndexingAndSearchingTestCase() - Constructor for class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
ThreadInterruptedException - Exception in org.apache.lucene.util
  Thrown by lucene on detecting that Thread.interrupt() had been called.
ThreadInterruptedException(InterruptedException) - Constructor for exception org.apache.lucene.util.ThreadInterruptedException
thresholds - Variable in class org.apache.lucene.index.pruning.TFTermPruningPolicy
ThrottledIndexOutput - Class in org.apache.lucene.util
  Intentionally slow IndexOutput for testing.
ThrottledIndexOutput(int, long, IndexOutput) - Constructor for class org.apache.lucene.util.ThrottledIndexOutput
ThrottledIndexOutput(int, long, int, IndexOutput) - Constructor for class org.apache.lucene.util.ThrottledIndexOutput
ThrottledIndexOutput(int, long, long, long, long, IndexOutput) - Constructor for class org.apache.lucene.util.ThrottledIndexOutput
throwExcAfterChar(int) - Method in class org.apache.lucene.analysis.MockReaderWrapper
  Throw an exception after reading this many chars.
throwExcNext() - Method in class org.apache.lucene.analysis.MockReaderWrapper
TieredMergePolicy - Class in org.apache.lucene.index
  Merges segments of approximately equal size, subject to an allowed number of segments per tier.
TieredMergePolicy() - Constructor for class org.apache.lucene.index.TieredMergePolicy
TieredMergePolicy.MergeScore - Class in org.apache.lucene.index
  Holds score and explanation for a single candidate merge.
TieredMergePolicy.MergeScore() - Constructor for class org.apache.lucene.index.TieredMergePolicy.MergeScore
TIME_SEC_FIELD - Static variable in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
TimeLimitingCollector - Class in org.apache.lucene.search
  The `TimeLimitingCollector` is used to timeout search requests that take longer than the maximum allowed search time limit.
TimeLimitingCollector(Collector, Counter, long) - Constructor for class org.apache.lucene.search.TimeLimitingCollector
  Create a TimeLimitedCollector wrapper over another `Collector` with a specified timeout.
TimeLimitingCollector.TimeExceededException - Exception in org.apache.lucene.search
  Thrown when elapsed search time exceeds allowed search time.
TimeLimitingCollector.TimerThread - Class in org.apache.lucene.search
TimeLimitingCollector.TimerThread(long, Counter) - Constructor for class org.apache.lucene.search.TimeLimitingCollector.TimerThread
TimeLimitingCollector.TimerThread(Counter) - Constructor for class org.apache.lucene.search.TimeLimitingCollector.TimerThread
timestamp - Variable in class org.apache.lucene.search.FilterManager.FilterItem
  Deprecated.
timeToString(long) - Static method in class org.apache.lucene.document.DateField
  Deprecated. Converts a millisecond time to a string suitable for indexing.
timeToString(long, DateTools.Resolution) - Static method in class org.apache.lucene.document.DateTools
  Converts a millisecond time to a string suitable for indexing.
TITLE_FIELD - Static variable in class org.apache.lucene.benchmark.byTask.feeds.DocMaker
toArray(T[]) - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
toArray() - Method in class org.apache.lucene.queryParser.core.processors.QueryNodeProcessorPipeline
toArray() - Method in class org.apache.lucene.util.collections.ArrayHashMap
  Translates the mapped pairs' values into an array of Objects
toArray(V[]) - Method in class org.apache.lucene.util.collections.ArrayHashMap
  Translates the mapped pairs' values into an array of V
toArray() - Method in class org.apache.lucene.util.collections.FloatToObjectMap
  Translates the mapped pairs' values into an array of Objects
toArray(T[]) - Method in class org.apache.lucene.util.collections.FloatToObjectMap
  Translates the mapped pairs' values into an array of T
toArray() - Method in class org.apache.lucene.util.collections.IntHashSet
  Translates the mapped pairs' values into an array of Objects
toArray(int[]) - Method in class org.apache.lucene.util.collections.IntHashSet
  Translates the mapped pairs' values into an array of ints
toArray() - Method in class org.apache.lucene.util.collections.IntToDoubleMap
  Translates the mapped pairs' values into an array of Objects
toArray(double[]) - Method in class org.apache.lucene.util.collections.IntToDoubleMap
  Translates the mapped pairs' values into an array of T
toArray() - Method in class org.apache.lucene.util.collections.IntToIntMap
  Translates the mapped pairs' values into an array of Objects
toArray(int[]) - Method in class org.apache.lucene.util.collections.IntToIntMap
  Translates the mapped pairs' values into an array of ints
toArray() - Method in class org.apache.lucene.util.collections.IntToObjectMap
  Translates the mapped pairs' values into an array of Objects
toArray(T[]) - Method in class org.apache.lucene.util.collections.IntToObjectMap
  Translates the mapped pairs' values into an array of T
toArray() - Method in class org.apache.lucene.util.collections.ObjectToFloatMap
  Translates the mapped pairs' values into an array of Objects
toArray(float[]) - Method in class org.apache.lucene.util.collections.ObjectToFloatMap
  Translates the mapped pairs' values into an array of T
toArray() - Method in class org.apache.lucene.util.collections.ObjectToIntMap
  Translates the mapped pairs' values into an array of Objects
toArray(int[]) - Method in class org.apache.lucene.util.collections.ObjectToIntMap
  Translates the mapped pairs' values into an array of T
toByteArray() - Method in class org.apache.lucene.index.Payload
  Allocates a new byte array, copies the payload data into it and returns it.
toByteArray() - Method in class org.apache.lucene.util.UnsafeByteArrayOutputStream
  Returns the byte array saved within the buffer AS IS.
toBytesRef(IntsRef, BytesRef) - Static method in class org.apache.lucene.util.fst.Util
  Just converts IntsRef to BytesRef; you must ensure the int values fit into a byte.
toCartesian() - Method in class org.apache.lucene.spatial.geometry.LatLng
  Deprecated. Convert the lat/lng into the cartesian coordinate plane such that all world coordinates are represented in the first quadrant.
toCharArray() - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
ToChildBlockJoinQuery - Class in org.apache.lucene.search.join
  Just like `ToParentBlockJoinQuery`, except this query joins in reverse: you provide a Query matching parent documents and it joins down to child documents.
ToChildBlockJoinQuery(Query, Filter, boolean) - Constructor for class org.apache.lucene.search.join.ToChildBlockJoinQuery
toDigitString() - Method in enum org.apache.lucene.queryParser.core.nodes.ModifierQueryNode.Modifier
toDot(Analyzer, String) - Method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
toDot() - Method in class org.apache.lucene.analysis.TokenStreamToDot
toDot(FST<T>, Writer, boolean, boolean) - Static method in class org.apache.lucene.util.fst.Util
  Dumps an `FST` to a GraphViz's `dot` language description for visualization.
toDotFile(Analyzer, String, String) - Method in class org.apache.lucene.analysis.BaseTokenStreamTestCase
toFixed() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
toFixed() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng
  Deprecated.
toFixed() - Method in class org.apache.lucene.spatial.geometry.LatLng
  Deprecated.
toFloat() - Method in class org.apache.lucene.spatial.geometry.FixedLatLng
  Deprecated.
toFloat() - Method in class org.apache.lucene.spatial.geometry.FloatLatLng
  Deprecated.
toFloat() - Method in class org.apache.lucene.spatial.geometry.LatLng
  Deprecated.
toHashString() - Method in class org.apache.lucene.util.collections.IntHashSet
toHtml() - Method in class org.apache.lucene.search.Explanation
  Render an explanation as HTML.
toImpl(FacetResultNode) - Static method in class org.apache.lucene.facet.search.results.MutableFacetResultNode
  Internal utility: turn a result node into an implementation class with richer API that allows modifying it.
toIndex(boolean, boolean) - Static method in enum org.apache.lucene.document.Field.Index
  Get the best representation of the index given the flags.
toIndex(boolean, boolean, boolean) - Static method in enum org.apache.lucene.document.Field.Index
  Expert: Get the best representation of the index given the flags.
toIntArray(Collection<Integer>) - Static method in class org.apache.lucene.util.ArrayUtil
toIntsRef(BytesRef, IntsRef) - Static method in class org.apache.lucene.util.fst.Util
  Just takes unsigned byte values from the BytesRef and converts into an IntsRef.
Token - Class in org.apache.lucene.analysis.ja
  Analyzed token with morphological data from its dictionary.
Token(int, char[], int, int, JapaneseTokenizer.Type, int, Dictionary) - Constructor for class org.apache.lucene.analysis.ja.Token
Token - Class in org.apache.lucene.analysis
  A Token is an occurrence of a term from the text of a field.
Token() - Constructor for class org.apache.lucene.analysis.Token
  Constructs a Token will null text.
Token(int, int) - Constructor for class org.apache.lucene.analysis.Token
  Constructs a Token with null text and start & end offsets.
Token(int, int, String) - Constructor for class org.apache.lucene.analysis.Token
  Constructs a Token with null text and start & end offsets plus the Token type.
Token(int, int, int) - Constructor for class org.apache.lucene.analysis.Token
  Constructs a Token with null text and start & end offsets plus flags.
Token(String, int, int) - Constructor for class org.apache.lucene.analysis.Token
  Constructs a Token with the given term text, and start & end offsets.
Token(String, int, int, String) - Constructor for class org.apache.lucene.analysis.Token
  Constructs a Token with the given text, start and end offsets, & type.
Token(String, int, int, int) - Constructor for class org.apache.lucene.analysis.Token
  Constructs a Token with the given text, start and end offsets, & type.
Token(char[], int, int, int, int) - Constructor for class org.apache.lucene.analysis.Token
  Constructs a Token with the given term buffer (offset & length), start and end offsets
token - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
  Current token.
Token - Class in org.apache.lucene.benchmark.byTask.feeds.demohtml
  Describes the input token stream.
Token() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.demohtml.Token
  No-argument constructor
Token(int) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.demohtml.Token
  Constructs a new token for the specified Image.
Token(int, String) - Constructor for class org.apache.lucene.benchmark.byTask.feeds.demohtml.Token
  Constructs a new token for the specified Image and Kind.
token - Variable in class org.apache.lucene.queryParser.QueryParser
  Current token.
token - Variable in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
  Current token.
Token - Class in org.apache.lucene.queryParser.standard.parser
  Describes the input token stream.
Token() - Constructor for class org.apache.lucene.queryParser.standard.parser.Token
  No-argument constructor
Token(int) - Constructor for class org.apache.lucene.queryParser.standard.parser.Token
  Constructs a new token for the specified Image.
Token(int, String) - Constructor for class org.apache.lucene.queryParser.standard.parser.Token
  Constructs a new token for the specified Image and Kind.
token - Variable in class org.apache.lucene.queryParser.surround.parser.QueryParser
  Current token.
Token - Class in org.apache.lucene.queryParser.surround.parser
  Describes the input token stream.
Token() - Constructor for class org.apache.lucene.queryParser.surround.parser.Token
  No-argument constructor
Token(int) - Constructor for class org.apache.lucene.queryParser.surround.parser.Token
  Constructs a new token for the specified Image.
Token(int, String) - Constructor for class org.apache.lucene.queryParser.surround.parser.Token
  Constructs a new token for the specified Image and Kind.
Token - Class in org.apache.lucene.queryParser
  Describes the input token stream.
Token() - Constructor for class org.apache.lucene.queryParser.Token
  No-argument constructor
Token(int) - Constructor for class org.apache.lucene.queryParser.Token
  Constructs a new token for the specified Image.
Token(int, String) - Constructor for class org.apache.lucene.queryParser.Token
  Constructs a new token for the specified Image and Kind.
Token.TokenAttributeFactory - Class in org.apache.lucene.analysis
  Expert: Creates a TokenAttributeFactory returning `Token` as instance for the basic attributes and for all other attributes calls the given delegate factory.
Token.TokenAttributeFactory(AttributeSource.AttributeFactory) - Constructor for class org.apache.lucene.analysis.Token.TokenAttributeFactory
  Expert: Creates an AttributeFactory returning `Token` as instance for the basic attributes and for all other attributes calls the given delegate factory.
TOKEN_ATTRIBUTE_FACTORY - Static variable in class org.apache.lucene.analysis.Token
  Convenience factory that returns `Token` as implementation for the basic attributes and return the default impl (with "Impl" appended) for all other attributes.
TOKEN_SEPARATOR - Static variable in class org.apache.lucene.analysis.shingle.ShingleFilter
  The default string to use when joining adjacent tokens to form a shingle
token_source - Variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParser
  Generated Token Manager.
token_source - Variable in class org.apache.lucene.queryParser.QueryParser
  Generated Token Manager.
token_source - Variable in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
  Generated Token Manager.
token_source - Variable in class org.apache.lucene.queryParser.surround.parser.QueryParser
  Generated Token Manager.
TOKEN_TYPE_FULL_PREC - Static variable in class org.apache.lucene.analysis.NumericTokenStream
  The full precision token gets this token type assigned.
TOKEN_TYPE_LOWER_PREC - Static variable in class org.apache.lucene.analysis.NumericTokenStream
  The lower precision tokens gets this token type assigned.
TOKEN_TYPES - Static variable in class org.apache.lucene.analysis.standard.ClassicTokenizer
  String token types that correspond to token type int constants
TOKEN_TYPES - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizer
  String token types that correspond to token type int constants
TOKEN_TYPES - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
  String token types that correspond to token type int constants
TOKEN_TYPES - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
  String token types that correspond to token type int constants
TokenFilter - Class in org.apache.lucene.analysis
  A TokenFilter is a TokenStream whose input is another TokenStream.
TokenFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.TokenFilter
  Construct a token stream filtering the given input.
TokenGroup - Class in org.apache.lucene.search.highlight
  One, or several overlapping tokens, along with the score(s) and the scope of the original text
TokenGroup(TokenStream) - Constructor for class org.apache.lucene.search.highlight.TokenGroup
tokenImage - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  Literal token values.
tokenImage - Variable in exception org.apache.lucene.benchmark.byTask.feeds.demohtml.ParseException
  This is a reference to the "tokenImage" array of the generated parser within which the parse error occurred.
tokenImage - Variable in exception org.apache.lucene.queryParser.ParseException
  This is a reference to the "tokenImage" array of the generated parser within which the parse error occurred.
tokenImage - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  Literal token values.
tokenImage - Variable in exception org.apache.lucene.queryParser.standard.parser.ParseException
  This is a reference to the "tokenImage" array of the generated parser within which the parse error occurred.
tokenImage - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  Literal token values.
tokenImage - Variable in exception org.apache.lucene.queryParser.surround.parser.ParseException
  This is a reference to the "tokenImage" array of the generated parser within which the parse error occurred.
tokenImage - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  Literal token values.
TokenInfoDictionary - Class in org.apache.lucene.analysis.ja.dict
  Binary dictionary implementation for a known-word dictionary model: Words are encoded into an FST mapping to a list of wordIDs.
TokenInfoFST - Class in org.apache.lucene.analysis.ja.dict
  Thin wrapper around an FST with root-arc caching for Japanese.
TokenInfoFST(FST<Long>, boolean) - Constructor for class org.apache.lucene.analysis.ja.dict.TokenInfoFST
TokenizedPhraseQueryNode - Class in org.apache.lucene.queryParser.core.nodes
  A `TokenizedPhraseQueryNode` represents a node created by a code that tokenizes/lemmatizes/analyzes.
TokenizedPhraseQueryNode() - Constructor for class org.apache.lucene.queryParser.core.nodes.TokenizedPhraseQueryNode
Tokenizer - Class in org.apache.lucene.analysis
  A Tokenizer is a TokenStream whose input is a Reader.
Tokenizer() - Constructor for class org.apache.lucene.analysis.Tokenizer
  Deprecated. use `Tokenizer.Tokenizer(Reader)` instead.
Tokenizer(Reader) - Constructor for class org.apache.lucene.analysis.Tokenizer
  Construct a token stream processing the given input.
Tokenizer(AttributeSource.AttributeFactory) - Constructor for class org.apache.lucene.analysis.Tokenizer
  Deprecated. use `Tokenizer.Tokenizer(AttributeSource.AttributeFactory, Reader)` instead.
Tokenizer(AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.Tokenizer
  Construct a token stream processing the given input using the given AttributeFactory.
Tokenizer(AttributeSource) - Constructor for class org.apache.lucene.analysis.Tokenizer
  Deprecated. use `Tokenizer.Tokenizer(AttributeSource, Reader)` instead.
Tokenizer(AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.Tokenizer
  Construct a token stream processing the given input using the given AttributeSource.
TokenMgrError - Error in org.apache.lucene.benchmark.byTask.feeds.demohtml
  Token Manager Error.
TokenMgrError() - Constructor for error org.apache.lucene.benchmark.byTask.feeds.demohtml.TokenMgrError
  No arg constructor.
TokenMgrError(String, int) - Constructor for error org.apache.lucene.benchmark.byTask.feeds.demohtml.TokenMgrError
  Constructor with message and reason.
TokenMgrError(boolean, int, int, int, String, char, int) - Constructor for error org.apache.lucene.benchmark.byTask.feeds.demohtml.TokenMgrError
  Full Constructor.
TokenMgrError - Error in org.apache.lucene.queryParser.standard.parser
  Token Manager Error.
TokenMgrError() - Constructor for error org.apache.lucene.queryParser.standard.parser.TokenMgrError
  No arg constructor.
TokenMgrError(String, int) - Constructor for error org.apache.lucene.queryParser.standard.parser.TokenMgrError
  Constructor with message and reason.
TokenMgrError(boolean, int, int, int, String, char, int) - Constructor for error org.apache.lucene.queryParser.standard.parser.TokenMgrError
  Full Constructor.
TokenMgrError - Error in org.apache.lucene.queryParser.surround.parser
  Token Manager Error.
TokenMgrError() - Constructor for error org.apache.lucene.queryParser.surround.parser.TokenMgrError
  No arg constructor.
TokenMgrError(String, int) - Constructor for error org.apache.lucene.queryParser.surround.parser.TokenMgrError
  Constructor with message and reason.
TokenMgrError(boolean, int, int, int, String, char, int) - Constructor for error org.apache.lucene.queryParser.surround.parser.TokenMgrError
  Full Constructor.
TokenMgrError - Error in org.apache.lucene.queryParser
  Token Manager Error.
TokenMgrError() - Constructor for error org.apache.lucene.queryParser.TokenMgrError
  No arg constructor.
TokenMgrError(String, int) - Constructor for error org.apache.lucene.queryParser.TokenMgrError
  Constructor with message and reason.
TokenMgrError(boolean, int, int, int, String, char, int) - Constructor for error org.apache.lucene.queryParser.TokenMgrError
  Full Constructor.
TokenOffsetPayloadTokenFilter - Class in org.apache.lucene.analysis.payloads
  Adds the `Token.setStartOffset(int)` and `Token.setEndOffset(int)` First 4 bytes are the start
TokenOffsetPayloadTokenFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.payloads.TokenOffsetPayloadTokenFilter
TokenRangeSinkFilter - Class in org.apache.lucene.analysis.sinks
  Counts the tokens as they go by and saves to the internal list those between the range of lower and upper, exclusive of upper
TokenRangeSinkFilter(int, int) - Constructor for class org.apache.lucene.analysis.sinks.TokenRangeSinkFilter
tokens - Variable in class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase
TOKENS_ONLY - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
  Only output tokens
TokenSources - Class in org.apache.lucene.search.highlight
  Hides implementation issues associated with obtaining a TokenStream for use with the higlighter - can obtain from TermFreqVectors with offsets and (optionally) positions or from Analyzer class reparsing the stored content.
TokenSources() - Constructor for class org.apache.lucene.search.highlight.TokenSources
tokenStream(String, Reader) - Method in class org.apache.lucene.analysis.Analyzer
  Creates a TokenStream which tokenizes all the text in the provided Reader.
tokenStream(String, Reader) - Method in class org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer
tokenStream(String, Reader) - Method in class org.apache.lucene.analysis.LimitTokenCountAnalyzer
tokenStream(String, Reader) - Method in class org.apache.lucene.analysis.MockAnalyzer
tokenStream(String, Reader) - Method in class org.apache.lucene.analysis.PerFieldAnalyzerWrapper
tokenStream(String, Reader) - Method in class org.apache.lucene.analysis.query.QueryAutoStopWordAnalyzer
tokenStream(String, Reader) - Method in class org.apache.lucene.analysis.ReusableAnalyzerBase
  This method uses `ReusableAnalyzerBase.createComponents(String, Reader)` to obtain an instance of `ReusableAnalyzerBase.TokenStreamComponents` and returns the sink of the components.
tokenStream(String, Reader) - Method in class org.apache.lucene.analysis.shingle.ShingleAnalyzerWrapper
tokenStream(String, Reader) - Method in class org.apache.lucene.analysis.snowball.SnowballAnalyzer
  Deprecated. Constructs a `StandardTokenizer` filtered by a `StandardFilter`, a `LowerCaseFilter`, a `StopFilter`, and a `SnowballFilter`
TokenStream - Class in org.apache.lucene.analysis
  A `TokenStream` enumerates the sequence of tokens, either from `Field`s of a `Document` or from query text.
TokenStream() - Constructor for class org.apache.lucene.analysis.TokenStream
  A TokenStream using the default attribute factory.
TokenStream(AttributeSource) - Constructor for class org.apache.lucene.analysis.TokenStream
  A TokenStream that uses the same attributes as the supplied one.
TokenStream(AttributeSource.AttributeFactory) - Constructor for class org.apache.lucene.analysis.TokenStream
  A TokenStream using the supplied AttributeFactory for creating new `Attribute` instances.
tokenStream(String, Reader) - Method in class org.apache.lucene.collation.CollationKeyAnalyzer
tokenStream(String, Reader) - Method in class org.apache.lucene.collation.ICUCollationKeyAnalyzer
tokenStream - Variable in class org.apache.lucene.document.AbstractField
tokenStream(String, Reader) - Method in class org.apache.lucene.queryParser.QueryParserTestBase.QPTestAnalyzer
TokenStreamFromTermPositionVector - Class in org.apache.lucene.search.highlight
TokenStreamFromTermPositionVector(TermPositionVector) - Constructor for class org.apache.lucene.search.highlight.TokenStreamFromTermPositionVector
  Constructor.
TokenStreamToDot - Class in org.apache.lucene.analysis
  Consumes a TokenStream and outputs the dot (graphviz) string (graph).
TokenStreamToDot(String, TokenStream, PrintWriter) - Constructor for class org.apache.lucene.analysis.TokenStreamToDot
  If inputText is non-null, and the TokenStream has offsets, we include the surface form in each arc's label.
tokenStreamValue() - Method in class org.apache.lucene.document.Field
  The TokesStream for this field to be used when indexing, or null.
tokenStreamValue() - Method in interface org.apache.lucene.document.Fieldable
  The TokenStream for this field to be used when indexing, or null.
tokenStreamValue() - Method in class org.apache.lucene.document.NumericField
  Returns a `NumericTokenStream` for indexing the numeric value.
TokenTypeSinkFilter - Class in org.apache.lucene.analysis.sinks
  Adds a token to the sink if it has a specific type.
TokenTypeSinkFilter(String) - Constructor for class org.apache.lucene.analysis.sinks.TokenTypeSinkFilter
toLargeString() - Method in enum org.apache.lucene.queryParser.core.nodes.ModifierQueryNode.Modifier
toLowerCase(CharSequence) - Static method in class org.apache.lucene.queryParser.core.util.UnescapedCharSequence
TOO_MANY_BOOLEAN_CLAUSES - Static variable in class org.apache.lucene.queryParser.core.messages.QueryParserMessages
toolOutOfDate - Variable in class org.apache.lucene.index.CheckIndex.Status
  True if the index was created with a newer version of Lucene than the CheckIndex tool.
TooManyBasicQueries - Exception in org.apache.lucene.queryParser.surround.query
TooManyBasicQueries(int) - Constructor for exception org.apache.lucene.queryParser.surround.query.TooManyBasicQueries
top() - Method in interface org.apache.lucene.facet.search.Heap
  Get (But not remove) the top of the Heap
top() - Method in class org.apache.lucene.util.PriorityQueue
  Returns the least element of the PriorityQueue in constant time.
top() - Method in class org.apache.lucene.util.ScorerDocQueue
  Deprecated. Returns the least Scorer of the ScorerDocQueue in constant time.
ToParentBlockJoinCollector - Class in org.apache.lucene.search.join
  Collects parent document hits for a Query containing one more more BlockJoinQuery clauses, sorted by the specified parent Sort.
ToParentBlockJoinCollector(Sort, int, boolean, boolean) - Constructor for class org.apache.lucene.search.join.ToParentBlockJoinCollector
ToParentBlockJoinQuery - Class in org.apache.lucene.search.join
  This query requires that you index children and parent docs as a single block, using the `IndexWriter.addDocuments(java.util.Collection)` or `IndexWriter.updateDocuments(org.apache.lucene.index.Term, java.util.Collection)` API.
ToParentBlockJoinQuery(Query, Filter, ToParentBlockJoinQuery.ScoreMode) - Constructor for class org.apache.lucene.search.join.ToParentBlockJoinQuery
  Create a ToParentBlockJoinQuery.
ToParentBlockJoinQuery.ScoreMode - Enum in org.apache.lucene.search.join
  How to aggregate multiple child hit scores into a single parent score.
topDoc() - Method in class org.apache.lucene.util.ScorerDocQueue
  Deprecated. Returns document number of the least Scorer of the ScorerDocQueue in constant time.
TopDocs - Class in org.apache.lucene.search
  Represents hits returned by `Searcher.search(Query,Filter,int)` and `Searcher.search(Query,int)`.
TopDocs(int, ScoreDoc[], float) - Constructor for class org.apache.lucene.search.TopDocs
topDocs() - Method in class org.apache.lucene.search.TopDocsCollector
  Returns the top docs that were collected by this collector.
topDocs(int) - Method in class org.apache.lucene.search.TopDocsCollector
  Returns the documents in the rage [start ..
topDocs(int, int) - Method in class org.apache.lucene.search.TopDocsCollector
  Returns the documents in the rage [start ..
TopDocsCollector<T extends ScoreDoc> - Class in org.apache.lucene.search
  A base class for all collectors that return a `TopDocs` output.
TopDocsCollector(PriorityQueue<T>) - Constructor for class org.apache.lucene.search.TopDocsCollector
topDocsSize() - Method in class org.apache.lucene.search.TopDocsCollector
  The number of valid PQ entries
topdocsString(TopDocs, int, int) - Static method in class org.apache.lucene.search.CheckHits
TopFieldCollector - Class in org.apache.lucene.search
  A `Collector` that sorts by `SortField` using `FieldComparator`s.
TopFieldDocs - Class in org.apache.lucene.search
  Represents hits returned by `Searcher.search(Query,Filter,int,Sort)`.
TopFieldDocs(int, ScoreDoc[], SortField[], float) - Constructor for class org.apache.lucene.search.TopFieldDocs
  Creates one of these objects.
TopGroups<GROUP_VALUE_TYPE> - Class in org.apache.lucene.search.grouping
  Represents result returned by a grouping search.
TopGroups(SortField[], SortField[], int, int, GroupDocs<GROUP_VALUE_TYPE>[]) - Constructor for class org.apache.lucene.search.grouping.TopGroups
TopGroups(TopGroups<GROUP_VALUE_TYPE>, Integer) - Constructor for class org.apache.lucene.search.grouping.TopGroups
TopKFacetResultsHandler - Class in org.apache.lucene.facet.search
  Generate Top-K results for a particular FacetRequest.
TopKFacetResultsHandler(TaxonomyReader, FacetRequest) - Constructor for class org.apache.lucene.facet.search.TopKFacetResultsHandler
  Construct top-K results handler.
TopKInEachNodeHandler - Class in org.apache.lucene.facet.search
  Generates `FacetResult` from the count arrays aggregated for a particular `FacetRequest`.
TopKInEachNodeHandler(TaxonomyReader, FacetRequest) - Constructor for class org.apache.lucene.facet.search.TopKInEachNodeHandler
TopKInEachNodeHandler.IntermediateFacetResultWithHash - Class in org.apache.lucene.facet.search
  Intermediate result to hold counts from one or more partitions processed thus far.
TopKInEachNodeHandler.IntermediateFacetResultWithHash(FacetRequest, IntToObjectMap<TopKInEachNodeHandler.AACO>) - Constructor for class org.apache.lucene.facet.search.TopKInEachNodeHandler.IntermediateFacetResultWithHash
TopLevelQuery(String) - Method in class org.apache.lucene.queryParser.QueryParser
TopLevelQuery(CharSequence) - Method in class org.apache.lucene.queryParser.standard.parser.StandardSyntaxParser
topNextAndAdjustElsePop() - Method in class org.apache.lucene.util.ScorerDocQueue
  Deprecated.
topScore() - Method in class org.apache.lucene.util.ScorerDocQueue
  Deprecated.
TopScoreDocCollector - Class in org.apache.lucene.search
  A `Collector` implementation that collects the top-scoring hits, returning them as a `TopDocs`.
topSkipToAndAdjustElsePop(int) - Method in class org.apache.lucene.util.ScorerDocQueue
  Deprecated.
TopSrndQuery() - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
TopTermsRewrite<Q extends Query> - Class in org.apache.lucene.search
  Base rewrite method for collecting only the top terms via a priority queue.
TopTermsRewrite(int) - Constructor for class org.apache.lucene.search.TopTermsRewrite
  Create a TopTermsBooleanQueryRewrite for at most `size` terms.
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.AndQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.AnyQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.BooleanQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.BoostQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.DeletedQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.FuzzyQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.GroupQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.MatchAllDocsQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.ModifierQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.NoTokenFoundQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.OpaqueQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.OrQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.ParametricQueryNode
  Deprecated.
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.ParametricRangeQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.PathQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.PhraseSlopQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.ProximityQueryNode
toQueryString(EscapeQuerySyntax) - Method in interface org.apache.lucene.queryParser.core.nodes.QueryNode
  convert to a query string understood by the query parser
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.QuotedFieldQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.SlopQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.core.nodes.TokenizedPhraseQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.standard.nodes.AbstractRangeQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.standard.nodes.MultiPhraseQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.standard.nodes.NumericQueryNode
toQueryString(EscapeQuerySyntax) - Method in class org.apache.lucene.queryParser.standard.nodes.WildcardQueryNode
toQueryStringIgnoreFields - Variable in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
  If set to true the the method toQueryString will not write field names
toRectangle() - Method in class org.apache.lucene.spatial.geometry.shape.LLRect
  Deprecated. Returns a rectangle shape for the bounding box
toString() - Method in class org.apache.lucene.analysis.CharArrayMap
toString() - Method in class org.apache.lucene.analysis.CharArraySet
toString() - Method in class org.apache.lucene.analysis.compound.hyphenation.Hyphen
toString() - Method in class org.apache.lucene.analysis.ja.Token
toString() - Method in class org.apache.lucene.analysis.LimitTokenCountAnalyzer
toString() - Method in class org.apache.lucene.analysis.NumericTokenStream
toString() - Method in class org.apache.lucene.analysis.PerFieldAnalyzerWrapper
toString() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix.Column.Row
  Deprecated.
toString() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix.Column
  Deprecated.
toString() - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter.Matrix
  Deprecated.
toString() - Method in class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl
  Returns solely the term text as specified by the `CharSequence` interface.
toString() - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
toString() - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.Token
  Returns the image.
toString() - Method in class org.apache.lucene.benchmark.byTask.stats.TaskStats
toString() - Method in class org.apache.lucene.benchmark.byTask.tasks.PerfTask
toString() - Method in class org.apache.lucene.benchmark.byTask.tasks.RepSumByPrefTask
toString() - Method in class org.apache.lucene.benchmark.byTask.tasks.TaskSequence
toString() - Method in class org.apache.lucene.benchmark.byTask.utils.Algorithm
toString() - Method in class org.apache.lucene.document.AbstractField
  Prints a Field for human consumption.
toString() - Method in enum org.apache.lucene.document.DateTools.Resolution
  this method returns the name of the resolution in lowercase (for backwards compatibility)
toString() - Method in class org.apache.lucene.document.Document
  Prints the fields of a document for human consumption.
toString() - Method in class org.apache.lucene.facet.enhancements.association.AssociationFloatProperty
toString() - Method in class org.apache.lucene.facet.enhancements.association.AssociationProperty
toString() - Method in class org.apache.lucene.facet.index.CategoryContainer
toString() - Method in class org.apache.lucene.facet.search.params.FacetRequest
toString() - Method in class org.apache.lucene.facet.search.params.FacetSearchParams
toString(String) - Method in class org.apache.lucene.facet.search.results.FacetResult
  String representation of this facet result.
toString() - Method in class org.apache.lucene.facet.search.results.FacetResult
toString(String) - Method in interface org.apache.lucene.facet.search.results.FacetResultNode
  String representation of this facet result node.
toString() - Method in class org.apache.lucene.facet.search.results.MutableFacetResultNode
toString(String) - Method in class org.apache.lucene.facet.search.results.MutableFacetResultNode
toString(char) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Build a string representation of the path, with its components separated by the given delimiter character.
toString() - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  This method, an implementation of the `Object.toString()` interface, is to allow simple printing of a CategoryPath, for debugging purposes.
toString(char, int) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  like `CategoryPath.toString(char)`, but takes only a prefix with a given number of components, rather than the whole path.
toString(char, int, int) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  like `CategoryPath.toString(char)`, but takes only a part of the path, rather than the whole path.
toString(int) - Method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyReader
toString() - Method in class org.apache.lucene.index.FilterIndexReader
toString() - Method in class org.apache.lucene.index.IndexReader
toString() - Method in class org.apache.lucene.index.IndexWriter.MaxFieldLength
  Deprecated.
toString() - Method in class org.apache.lucene.index.IndexWriterConfig
toString() - Method in class org.apache.lucene.index.LogMergePolicy
toString() - Method in class org.apache.lucene.index.memory.MemoryIndex
  Returns a String representation of the index data for debugging purposes.
toString() - Method in class org.apache.lucene.index.NoMergePolicy
toString() - Method in class org.apache.lucene.index.ParallelReader
toString() - Method in class org.apache.lucene.index.SegmentInfo
toString(Directory, int) - Method in class org.apache.lucene.index.SegmentInfo
  Used for debugging.
toString(Directory) - Method in class org.apache.lucene.index.SegmentInfos
toString() - Method in class org.apache.lucene.index.SegmentReader
toString() - Method in class org.apache.lucene.index.SlowMultiReaderWrapper
toString() - Method in class org.apache.lucene.index.SnapshotDeletionPolicy.SnapshotCommitPoint
toString() - Method in class org.apache.lucene.index.Term
toString() - Method in class org.apache.lucene.index.TermVectorEntry
toString() - Method in class org.apache.lucene.index.TieredMergePolicy
toString() - Method in class org.apache.lucene.index.UpgradeIndexMergePolicy
toString() - Method in class org.apache.lucene.messages.MessageImpl
  Deprecated.
toString() - Method in class org.apache.lucene.queryParser.core.config.FieldConfig
toString() - Method in class org.apache.lucene.queryParser.core.nodes.AndQueryNode
toString() - Method in class org.apache.lucene.queryParser.core.nodes.AnyQueryNode
toString() - Method in class org.apache.lucene.queryParser.core.nodes.BooleanQueryNode
toString() - Method in class org.apache.lucene.queryParser.core.nodes.BoostQueryNode
toString() - Method in class org.apache.lucene.queryParser.core.nodes.DeletedQueryNode
toString() - Method in class org.apache.lucene.queryParser.core.nodes.FieldQueryNode
toString() - Method in class org.apache.lucene.queryParser.core.nodes.FuzzyQueryNode
toString() - Method in class org.apache.lucene.queryParser.core.nodes.GroupQueryNode
toString() - Method in class org.apache.lucene.queryParser.core.nodes.MatchAllDocsQueryNode
toString() - Method in class org.apache.lucene.queryParser.core.nodes.MatchNoDocsQueryNode
toString() - Method in enum org.apache.lucene.queryParser.core.nodes.ModifierQueryNode.Modifier
toString() - Method in class org.apache.lucene.queryParser.core.nodes.ModifierQueryNode
toString() - Method in class org.apache.lucene.queryParser.core.nodes.NoTokenFoundQueryNode
toString() - Method in class org.apache.lucene.queryParser.core.nodes.OpaqueQueryNode
toString() - Method in class org.apache.lucene.queryParser.core.nodes.OrQueryNode
toString() - Method in class org.apache.lucene.queryParser.core.nodes.ParametricQueryNode
  Deprecated.
toString() - Method in class org.apache.lucene.queryParser.core.nodes.ParametricRangeQueryNode
toString() - Method in class org.apache.lucene.queryParser.core.nodes.PathQueryNode.QueryText
toString() - Method in class org.apache.lucene.queryParser.core.nodes.PathQueryNode
toString() - Method in class org.apache.lucene.queryParser.core.nodes.PhraseSlopQueryNode
toString() - Method in class org.apache.lucene.queryParser.core.nodes.ProximityQueryNode
toString() - Method in interface org.apache.lucene.queryParser.core.nodes.QueryNode
  for printing
toString() - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
  Every implementation of this class should return pseudo xml like this: For FieldQueryNode:
toString() - Method in class org.apache.lucene.queryParser.core.nodes.QuotedFieldQueryNode
toString() - Method in class org.apache.lucene.queryParser.core.nodes.SlopQueryNode
toString() - Method in class org.apache.lucene.queryParser.core.nodes.TokenizedPhraseQueryNode
toString() - Method in exception org.apache.lucene.queryParser.core.QueryNodeException
toString(Object) - Static method in class org.apache.lucene.queryParser.core.util.StringUtils
toString() - Method in class org.apache.lucene.queryParser.core.util.UnescapedCharSequence
toString() - Method in class org.apache.lucene.queryParser.standard.config.AllowLeadingWildcardAttributeImpl
  Deprecated.
toString() - Method in class org.apache.lucene.queryParser.standard.config.AnalyzerAttributeImpl
  Deprecated.
toString() - Method in class org.apache.lucene.queryParser.standard.config.BoostAttributeImpl
  Deprecated.
toString() - Method in class org.apache.lucene.queryParser.standard.config.DateResolutionAttributeImpl
  Deprecated.
toString() - Method in class org.apache.lucene.queryParser.standard.config.DefaultOperatorAttributeImpl
  Deprecated.
toString() - Method in class org.apache.lucene.queryParser.standard.config.DefaultPhraseSlopAttributeImpl
  Deprecated.
toString() - Method in class org.apache.lucene.queryParser.standard.config.FieldBoostMapAttributeImpl
  Deprecated.
toString() - Method in class org.apache.lucene.queryParser.standard.config.FieldDateResolutionMapAttributeImpl
  Deprecated.
toString() - Method in class org.apache.lucene.queryParser.standard.config.FuzzyAttributeImpl
  Deprecated.
toString() - Method in class org.apache.lucene.queryParser.standard.config.LocaleAttributeImpl
  Deprecated.
toString() - Method in class org.apache.lucene.queryParser.standard.config.LowercaseExpandedTermsAttributeImpl
  Deprecated.
toString() - Method in class org.apache.lucene.queryParser.standard.config.MultiFieldAttributeImpl
  Deprecated.
toString() - Method in class org.apache.lucene.queryParser.standard.config.MultiTermRewriteMethodAttributeImpl
  Deprecated.
toString() - Method in class org.apache.lucene.queryParser.standard.config.PositionIncrementsAttributeImpl
  Deprecated.
toString() - Method in class org.apache.lucene.queryParser.standard.config.RangeCollatorAttributeImpl
  Deprecated.
toString() - Method in class org.apache.lucene.queryParser.standard.nodes.MultiPhraseQueryNode
toString() - Method in class org.apache.lucene.queryParser.standard.nodes.NumericQueryNode
toString() - Method in class org.apache.lucene.queryParser.standard.nodes.NumericRangeQueryNode
toString() - Method in class org.apache.lucene.queryParser.standard.nodes.PrefixWildcardQueryNode
toString() - Method in class org.apache.lucene.queryParser.standard.nodes.RangeQueryNode
  Deprecated.
toString() - Method in class org.apache.lucene.queryParser.standard.nodes.WildcardQueryNode
toString() - Method in class org.apache.lucene.queryParser.standard.parser.Token
  Returns the image.
toString() - Method in class org.apache.lucene.queryParser.standard.StandardQueryParser
toString() - Method in class org.apache.lucene.queryParser.surround.parser.Token
  Returns the image.
toString() - Method in class org.apache.lucene.queryParser.surround.query.ComposedQuery
toString() - Method in class org.apache.lucene.queryParser.surround.query.FieldsQuery
toString() - Method in class org.apache.lucene.queryParser.surround.query.SimpleTerm
toString() - Method in class org.apache.lucene.queryParser.surround.query.SrndQuery
toString() - Method in class org.apache.lucene.queryParser.Token
  Returns the image.
toString() - Method in class org.apache.lucene.search.BooleanClause
toString() - Method in class org.apache.lucene.search.BooleanFilter
  Prints a user-readable version of this Filter.
toString(String) - Method in class org.apache.lucene.search.BooleanQuery
  Prints a user-readable version of this query.
toString(String) - Method in class org.apache.lucene.search.BoostingQuery
toString() - Method in class org.apache.lucene.search.CachingSpanFilter
toString() - Method in class org.apache.lucene.search.CachingWrapperFilter
toString() - Method in class org.apache.lucene.search.CachingWrapperFilterHelper
toString() - Method in class org.apache.lucene.search.ChainedFilter
toString(String) - Method in class org.apache.lucene.search.ConstantScoreQuery
toString(String) - Method in class org.apache.lucene.search.DisjunctionMaxQuery
  Prettyprint us.
toString() - Method in class org.apache.lucene.search.Explanation
  Render an explanation as text.
toString(int) - Method in class org.apache.lucene.search.Explanation
toString() - Method in class org.apache.lucene.search.FieldCache.CacheEntry
toString() - Method in class org.apache.lucene.search.FieldCacheRangeFilter
toString() - Method in class org.apache.lucene.search.FieldDoc
toString() - Method in class org.apache.lucene.search.FieldValueFilter
toString() - Method in class org.apache.lucene.search.FieldValueHitQueue.Entry
toString() - Method in class org.apache.lucene.search.FilterClause
toString(String) - Method in class org.apache.lucene.search.FilteredQuery
  Prints a user-readable version of this query.
toString(String) - Method in class org.apache.lucene.search.function.CustomScoreQuery
toString(int) - Method in class org.apache.lucene.search.function.DocValues
  Return a string representation of a doc value, as required for Explanations.
toString() - Method in class org.apache.lucene.search.function.FieldScoreQuery.Type
toString() - Method in class org.apache.lucene.search.function.ValueSource
toString(String) - Method in class org.apache.lucene.search.function.ValueSourceQuery
toString(String) - Method in class org.apache.lucene.search.FuzzyLikeThisQuery
toString(String) - Method in class org.apache.lucene.search.FuzzyQuery
toString() - Method in class org.apache.lucene.search.grouping.SearchGroup
toString() - Method in class org.apache.lucene.search.highlight.TextFragment
toString() - Method in class org.apache.lucene.search.IndexSearcher
toString(String) - Method in class org.apache.lucene.search.join.ToChildBlockJoinQuery
toString(String) - Method in class org.apache.lucene.search.join.ToParentBlockJoinQuery
toString(String) - Method in class org.apache.lucene.search.MatchAllDocsQuery
toString(String) - Method in class org.apache.lucene.search.MultiPhraseQuery
  Prints a user-readable version of this query.
toString() - Method in class org.apache.lucene.search.MultiTermQueryWrapperFilter
toString(String) - Method in class org.apache.lucene.search.NumericRangeQuery
toString(String) - Method in class org.apache.lucene.search.payloads.PayloadNearQuery
toString(String) - Method in class org.apache.lucene.search.PhraseQuery
  Prints a user-readable version of this query.
toString() - Method in class org.apache.lucene.search.PrefixFilter
  Prints a user-readable version of this query.
toString(String) - Method in class org.apache.lucene.search.PrefixQuery
  Prints a user-readable version of this query.
toString(String) - Method in class org.apache.lucene.search.Query
  Prints a query to a string, with `field` assumed to be the default field and omitted.
toString() - Method in class org.apache.lucene.search.Query
  Prints a query to a string.
toString() - Method in class org.apache.lucene.search.QueryTermVector
toString() - Method in class org.apache.lucene.search.QueryWrapperFilter
toString(String) - Method in class org.apache.lucene.search.regex.RegexQuery
toString() - Method in class org.apache.lucene.search.ScoreDoc
toString(String) - Method in class org.apache.lucene.search.similar.MoreLikeThisQuery
toString() - Method in class org.apache.lucene.search.Sort
toString() - Method in class org.apache.lucene.search.SortField
toString() - Method in class org.apache.lucene.search.SpanQueryFilter
toString(String) - Method in class org.apache.lucene.search.spans.FieldMaskingSpanQuery
toString() - Method in class org.apache.lucene.search.spans.NearSpansOrdered
toString() - Method in class org.apache.lucene.search.spans.NearSpansUnordered
toString(String) - Method in class org.apache.lucene.search.spans.SpanFirstQuery
toString(String) - Method in class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper
toString(String) - Method in class org.apache.lucene.search.spans.SpanNearPayloadCheckQuery
toString(String) - Method in class org.apache.lucene.search.spans.SpanNearQuery
toString(String) - Method in class org.apache.lucene.search.spans.SpanNotQuery
toString(String) - Method in class org.apache.lucene.search.spans.SpanOrQuery
toString(String) - Method in class org.apache.lucene.search.spans.SpanPayloadCheckQuery
toString() - Method in class org.apache.lucene.search.spans.SpanPositionCheckQuery.PositionCheckSpan
toString(String) - Method in class org.apache.lucene.search.spans.SpanPositionRangeQuery
toString(String) - Method in class org.apache.lucene.search.spans.SpanTermQuery
toString() - Method in class org.apache.lucene.search.spans.TermSpans
toString() - Method in class org.apache.lucene.search.suggest.fst.FSTCompletion.Completion
toString() - Method in class org.apache.lucene.search.suggest.fst.Sort.SortInfo
toString() - Method in class org.apache.lucene.search.suggest.Lookup.LookupResult
toString(String) - Method in class org.apache.lucene.search.TermQuery
  Prints a user-readable version of this query.
toString(String) - Method in class org.apache.lucene.search.TermRangeQuery
  Prints a user-readable version of this query.
toString() - Method in class org.apache.lucene.search.vectorhighlight.FieldFragList.WeightedFragInfo.SubInfo
toString() - Method in class org.apache.lucene.search.vectorhighlight.FieldFragList.WeightedFragInfo
toString() - Method in class org.apache.lucene.search.vectorhighlight.FieldPhraseList.WeightedPhraseInfo.Toffs
toString() - Method in class org.apache.lucene.search.vectorhighlight.FieldPhraseList.WeightedPhraseInfo
toString() - Method in class org.apache.lucene.search.vectorhighlight.FieldTermStack.TermInfo
toString(String) - Method in class org.apache.lucene.search.WildcardQuery
  Prints a user-readable version of this query.
toString() - Method in class org.apache.lucene.spatial.geometry.CartesianPoint
  Deprecated.
toString() - Method in class org.apache.lucene.spatial.geometry.LatLng
  Deprecated.
toString() - Method in class org.apache.lucene.spatial.geometry.shape.LLRect
  Deprecated.
toString() - Method in class org.apache.lucene.spatial.geometry.shape.Point2D
  Deprecated.
toString() - Method in class org.apache.lucene.spatial.geometry.shape.Rectangle
  Deprecated.
toString() - Method in class org.apache.lucene.spatial.tier.DistanceQueryBuilder
  Deprecated.
toString() - Method in class org.apache.lucene.store.Directory
toString() - Method in class org.apache.lucene.store.FSDirectory
  For debug output.
toString() - Method in class org.apache.lucene.store.IndexInput
toString() - Method in class org.apache.lucene.store.instantiated.InstantiatedDocument
toString() - Method in class org.apache.lucene.store.instantiated.InstantiatedTerm
toString() - Method in class org.apache.lucene.store.instantiated.InstantiatedTermFreqVector
toString() - Method in class org.apache.lucene.store.MockDirectoryWrapper
toString() - Method in class org.apache.lucene.store.MockLockFactoryWrapper
toString() - Method in class org.apache.lucene.store.NRTCachingDirectory
toString() - Method in class org.apache.lucene.util.AttributeImpl
  Returns a string representation of the object.
toString() - Method in class org.apache.lucene.util.AttributeSource
  Returns a string representation of the object.
toString() - Method in class org.apache.lucene.util.BytesRef
  Returns hex encoded bytes, eg [0x6c 0x75 0x63 0x65 0x6e 0x65]
toString() - Method in class org.apache.lucene.util.CharsRef
toString() - Method in class org.apache.lucene.util.collections.ArrayHashMap
toString() - Method in class org.apache.lucene.util.collections.FloatToObjectMap
toString() - Method in class org.apache.lucene.util.collections.IntArray
  toString or not toString.
toString() - Method in class org.apache.lucene.util.collections.IntHashSet
  I have no idea why would anyone call it - but for debug purposes.
  Prints the entire map, including the index, key, object, next and prev.
toString() - Method in class org.apache.lucene.util.collections.IntToDoubleMap
toString() - Method in class org.apache.lucene.util.collections.IntToIntMap
toString() - Method in class org.apache.lucene.util.collections.IntToObjectMap
toString() - Method in class org.apache.lucene.util.collections.ObjectToFloatMap
toString() - Method in class org.apache.lucene.util.collections.ObjectToIntMap
toString() - Method in class org.apache.lucene.util.encoding.DGapIntDecoder
toString() - Method in class org.apache.lucene.util.encoding.DGapIntEncoder
toString() - Method in class org.apache.lucene.util.encoding.EightFlagsIntDecoder
toString() - Method in class org.apache.lucene.util.encoding.EightFlagsIntEncoder
toString() - Method in class org.apache.lucene.util.encoding.FourFlagsIntDecoder
toString() - Method in class org.apache.lucene.util.encoding.FourFlagsIntEncoder
toString() - Method in class org.apache.lucene.util.encoding.NOnesIntDecoder
toString() - Method in class org.apache.lucene.util.encoding.NOnesIntEncoder
toString() - Method in class org.apache.lucene.util.encoding.SimpleIntDecoder
toString() - Method in class org.apache.lucene.util.encoding.SimpleIntEncoder
toString() - Method in class org.apache.lucene.util.encoding.SortingIntEncoder
toString() - Method in class org.apache.lucene.util.encoding.UniqueValuesIntEncoder
toString() - Method in class org.apache.lucene.util.encoding.VInt8IntDecoder
toString() - Method in class org.apache.lucene.util.encoding.VInt8IntEncoder
toString() - Method in class org.apache.lucene.util.FieldCacheSanityChecker.Insanity
  Multi-Line representation of this Insanity object, starting with the Type and Msg, followed by each CacheEntry.toString() on it's own line prefaced by a tab character
toString() - Method in class org.apache.lucene.util.FieldCacheSanityChecker.InsanityType
toString() - Method in class org.apache.lucene.util.fst.FST.Arc
toString() - Method in class org.apache.lucene.util.fst.PairOutputs
toString() - Method in class org.apache.lucene.util.fst.PositiveIntOutputs
toString() - Method in class org.apache.lucene.util.fst.UpToTwoPositiveIntOutputs.TwoLongs
toString() - Method in class org.apache.lucene.util.IntsRef
toString() - Method in class org.apache.lucene.util.Parameter
  Deprecated.
toString() - Method in enum org.apache.lucene.util.RamUsageEstimator.JvmFeature
toStringEscaped() - Method in class org.apache.lucene.queryParser.core.util.UnescapedCharSequence
  Return a escaped String
toStringEscaped(char[]) - Method in class org.apache.lucene.queryParser.core.util.UnescapedCharSequence
  Return a escaped String
toStringUnquoted() - Method in class org.apache.lucene.queryParser.surround.query.SimpleTerm
toStringUnquoted() - Method in class org.apache.lucene.queryParser.surround.query.SrndPrefixQuery
toStringUnquoted() - Method in class org.apache.lucene.queryParser.surround.query.SrndTermQuery
toStringUnquoted() - Method in class org.apache.lucene.queryParser.surround.query.SrndTruncQuery
ToStringUtil - Class in org.apache.lucene.analysis.ja.util
  Utility class for english translations of morphological data, used only for debugging.
ToStringUtil() - Constructor for class org.apache.lucene.analysis.ja.util.ToStringUtil
ToStringUtils - Class in org.apache.lucene.util
  Helper methods to ease implementing `Object.toString()`.
totalBytesSize() - Method in class org.apache.lucene.index.MergePolicy.OneMerge
  Returns the total size in bytes of this merge.
totalDocCount - Variable in class org.apache.lucene.index.MergePolicy.OneMerge
totalDocCount() - Method in class org.apache.lucene.index.SegmentInfos
  Returns sum of all segment's docCounts.
TotalFacetCounts - Class in org.apache.lucene.facet.search
  Maintain Total Facet Counts per partition, for given parameters: Index reader of an index Taxonomy index reader Facet indexing params (and particularly the category list params) The total facet counts are maintained as an array of arrays of integers, where a separate array is kept for each partition.
TotalFacetCountsCache - Class in org.apache.lucene.facet.search
  Manage an LRU cache for `TotalFacetCounts` per index, taxonomy, and facet indexing params.
totalGroupCount - Variable in class org.apache.lucene.search.grouping.TopGroups
  The total number of unique groups.
totalGroupedHitCount - Variable in class org.apache.lucene.search.grouping.TopGroups
  Number of documents grouped into the topN groups
totalHitCount - Variable in class org.apache.lucene.search.grouping.TopGroups
  Number of documents matching the search
TotalHitCountCollector - Class in org.apache.lucene.search
  Just counts the total number of hits.
TotalHitCountCollector() - Constructor for class org.apache.lucene.search.TotalHitCountCollector
totalHits - Variable in class org.apache.lucene.search.grouping.GroupDocs
  Total hits within this group
totalHits - Variable in class org.apache.lucene.search.TopDocs
  The total number of hits for the query.
totalHits - Variable in class org.apache.lucene.search.TopDocsCollector
  The total number of documents that the collector encountered.
totalNumDocs() - Method in class org.apache.lucene.index.MergePolicy.OneMerge
  Returns the total number of documents that are included with this merge.
totalTime - Variable in class org.apache.lucene.search.suggest.fst.Sort.SortInfo
toTermVector(boolean, boolean, boolean) - Static method in enum org.apache.lucene.document.Field.TermVector
  Get the best representation of a TermVector given the flags.
totFields - Variable in class org.apache.lucene.index.CheckIndex.Status.FieldNormStatus
  Number of fields successfully tested
totFields - Variable in class org.apache.lucene.index.CheckIndex.Status.StoredFieldStatus
  Total number of stored fields tested.
totFreq - Variable in class org.apache.lucene.index.CheckIndex.Status.TermIndexStatus
  Total frequency across all terms.
totLoseDocCount - Variable in class org.apache.lucene.index.CheckIndex.Status
  How many documents will be lost to bad segments.
TOTMEM - Static variable in class org.apache.lucene.benchmark.byTask.tasks.ReportTask
totPos - Variable in class org.apache.lucene.index.CheckIndex.Status.TermIndexStatus
  Total number of positions.
totVectors - Variable in class org.apache.lucene.index.CheckIndex.Status.TermVectorStatus
  Total number of term vectors tested.
touchFile(String) - Method in class org.apache.lucene.store.Directory
  Deprecated. Lucene never uses this API; it will be removed in 4.0.
touchFile(String) - Method in class org.apache.lucene.store.FileSwitchDirectory
  Deprecated.
touchFile(String) - Method in class org.apache.lucene.store.FSDirectory
  Deprecated. Lucene never uses this API; it will be removed in 4.0.
touchFile(String) - Method in class org.apache.lucene.store.MockDirectoryWrapper
  Deprecated.
touchFile(String) - Method in class org.apache.lucene.store.NRTCachingDirectory
  Deprecated.
touchFile(String) - Method in class org.apache.lucene.store.RAMDirectory
  Deprecated. Lucene never uses this API; it will be removed in 4.0.
toUTF32(CharSequence, IntsRef) - Static method in class org.apache.lucene.util.fst.Util
  Decodes the Unicode codepoints from the provided CharSequence and places them in the provided scratch IntsRef, which must not be null, returning it.
toUTF32(char[], int, int, IntsRef) - Static method in class org.apache.lucene.util.fst.Util
  Decodes the Unicode codepoints from the provided char[] and places them in the provided scratch IntsRef, which must not be null, returning it.
transformCriteria(Properties, InputStream, Result) - Static method in class org.apache.lucene.xmlparser.QueryTemplateManager
  Slower transformation using an uncompiled stylesheet (suitable for development environment)
transformCriteria(Properties, Templates, Result) - Static method in class org.apache.lucene.xmlparser.QueryTemplateManager
  Fast transformation using a pre-compiled stylesheet (suitable for production environments)
transformCriteria(Properties, Transformer, Result) - Static method in class org.apache.lucene.xmlparser.QueryTemplateManager
translate(int, int) - Method in class org.apache.lucene.spatial.geometry.CartesianPoint
  Deprecated. Return a new point translated in the x and y dimensions
translate(Vector2D) - Method in class org.apache.lucene.spatial.geometry.shape.Ellipse
  Deprecated.
translate(Vector2D) - Method in interface org.apache.lucene.spatial.geometry.shape.Geometry2D
  Deprecated. Translate according to the vector
translate(Vector2D) - Method in class org.apache.lucene.spatial.geometry.shape.Rectangle
  Deprecated.
traversalSize() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTask
  Specify the number of hits to traverse.
traversalSize - Variable in class org.apache.lucene.benchmark.byTask.tasks.SearchTravTask
traversalSize() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravTask
Trec1MQReader - Class in org.apache.lucene.benchmark.quality.trec
  Read topics of TREC 1MQ track.
Trec1MQReader(String) - Constructor for class org.apache.lucene.benchmark.quality.trec.Trec1MQReader
  Constructor for Trec's 1MQ TopicsReader
TrecContentSource - Class in org.apache.lucene.benchmark.byTask.feeds
  Implements a `ContentSource` over the TREC collection.
TrecContentSource() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.TrecContentSource
TrecDocParser - Class in org.apache.lucene.benchmark.byTask.feeds
  Parser for trec doc content, invoked on doc text excluding and which are handled in TrecContentSource.
TrecDocParser() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.TrecDocParser
TrecDocParser.ParsePathType - Enum in org.apache.lucene.benchmark.byTask.feeds
  Types of trec parse paths,
TrecFBISParser - Class in org.apache.lucene.benchmark.byTask.feeds
  Parser for the FBIS docs in trec disks 4+5 collection format
TrecFBISParser() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.TrecFBISParser
TrecFR94Parser - Class in org.apache.lucene.benchmark.byTask.feeds
  Parser for the FR94 docs in trec disks 4+5 collection format
TrecFR94Parser() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.TrecFR94Parser
TrecFTParser - Class in org.apache.lucene.benchmark.byTask.feeds
  Parser for the FT docs in trec disks 4+5 collection format
TrecFTParser() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.TrecFTParser
TrecGov2Parser - Class in org.apache.lucene.benchmark.byTask.feeds
  Parser for the GOV2 collection format
TrecGov2Parser() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.TrecGov2Parser
TrecJudge - Class in org.apache.lucene.benchmark.quality.trec
  Judge if given document is relevant to given quality query, based on Trec format for judgements.
TrecJudge(BufferedReader) - Constructor for class org.apache.lucene.benchmark.quality.trec.TrecJudge
  Constructor from a reader.
TrecLATimesParser - Class in org.apache.lucene.benchmark.byTask.feeds
  Parser for the FT docs in trec disks 4+5 collection format
TrecLATimesParser() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.TrecLATimesParser
TrecParserByPath - Class in org.apache.lucene.benchmark.byTask.feeds
  Parser for trec docs which selects the parser to apply according to the source files path, defaulting to `TrecGov2Parser`.
TrecParserByPath() - Constructor for class org.apache.lucene.benchmark.byTask.feeds.TrecParserByPath
TrecTopicsReader - Class in org.apache.lucene.benchmark.quality.trec
  Read TREC topics.
TrecTopicsReader() - Constructor for class org.apache.lucene.benchmark.quality.trec.TrecTopicsReader
  Constructor for Trec's TopicsReader
Trie - Class in org.egothor.stemmer
  A Trie is used to store a dictionary of words and their stems.
Trie(DataInput) - Constructor for class org.egothor.stemmer.Trie
  Constructor for the Trie object.
Trie(boolean) - Constructor for class org.egothor.stemmer.Trie
  Constructor for the Trie object.
Trie(boolean, int, List<CharSequence>, List<Row>) - Constructor for class org.egothor.stemmer.Trie
  Constructor for the Trie object.
trim(int) - Method in class org.apache.lucene.facet.taxonomy.CategoryPath
  Trim the last components from the path.
trimResult(FacetResult) - Method in class org.apache.lucene.facet.search.sampling.Sampler
  Trim the input facet result.
  Note: It is only valid to call this method with result obtained for a facet request created through `Sampler.overSampledSearchParams(FacetSearchParams)`.
trimSubResults(int) - Method in class org.apache.lucene.facet.search.results.MutableFacetResultNode
  Trim sub results to a given size.
trimToSize() - Method in class org.apache.lucene.analysis.compound.hyphenation.ByteVector
trimToSize() - Method in class org.apache.lucene.analysis.compound.hyphenation.CharVector
trimToSize() - Method in class org.apache.lucene.analysis.compound.hyphenation.TernaryTree
  Each node stores a character (splitchar) which is part of some key(s).
trimTrailingZeros() - Method in class org.apache.lucene.util.OpenBitSet
  Lowers numWords, the number of words in use, by checking for trailing zero words.
truncatedToPrefixAndPattern() - Method in class org.apache.lucene.queryParser.surround.query.SrndTruncQuery
TRUNCQUOTED - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
TRUNCTERM - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
tryIncRef() - Method in class org.apache.lucene.index.IndexReader
  Expert: increments the refCount of this IndexReader instance only if the IndexReader has not been closed yet and returns `true` iff the refCount was successfully incremented, otherwise `false`.
tryIncRef(IndexSearcher) - Method in class org.apache.lucene.search.NRTManager
tryIncRef(G) - Method in class org.apache.lucene.search.ReferenceManager
  Try to increment reference counting on the given reference.
tryIncRef(IndexSearcher) - Method in class org.apache.lucene.search.SearcherManager
tryLock() - Method in class org.apache.lucene.util.DummyConcurrentLock
tryLock(long, TimeUnit) - Method in class org.apache.lucene.util.DummyConcurrentLock
TSTAutocomplete - Class in org.apache.lucene.search.suggest.tst
TSTAutocomplete() - Constructor for class org.apache.lucene.search.suggest.tst.TSTAutocomplete
TSTLookup - Class in org.apache.lucene.search.suggest.tst
TSTLookup() - Constructor for class org.apache.lucene.search.suggest.tst.TSTLookup
TurkishAnalyzer - Class in org.apache.lucene.analysis.tr
  `Analyzer` for Turkish.
TurkishAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.tr.TurkishAnalyzer
  Builds an analyzer with the default stop words: `TurkishAnalyzer.DEFAULT_STOPWORD_FILE`.
TurkishAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.tr.TurkishAnalyzer
  Builds an analyzer with the given stop words.
TurkishAnalyzer(Version, Set<?>, Set<?>) - Constructor for class org.apache.lucene.analysis.tr.TurkishAnalyzer
  Builds an analyzer with the given stop words.
TurkishLowerCaseFilter - Class in org.apache.lucene.analysis.tr
  Normalizes Turkish token text to lower case.
TurkishLowerCaseFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.tr.TurkishLowerCaseFilter
  Create a new TurkishLowerCaseFilter, that normalizes Turkish token text to lower case.
TurkishStemmer - Class in org.tartarus.snowball.ext
  Generated class implementing code defined by a snowball script.
TurkishStemmer() - Constructor for class org.tartarus.snowball.ext.TurkishStemmer
TwoPhaseCommit - Interface in org.apache.lucene.util
  An interface for implementations that support 2-phase commit.
TwoPhaseCommitTool - Class in org.apache.lucene.util
  A utility for executing 2-phase commit on several objects.
TwoPhaseCommitTool() - Constructor for class org.apache.lucene.util.TwoPhaseCommitTool
TwoPhaseCommitTool.CommitFailException - Exception in org.apache.lucene.util
  Thrown by `TwoPhaseCommitTool.execute(TwoPhaseCommit...)` when an object fails to commit().
TwoPhaseCommitTool.CommitFailException(Throwable, TwoPhaseCommit) - Constructor for exception org.apache.lucene.util.TwoPhaseCommitTool.CommitFailException
TwoPhaseCommitTool.PrepareCommitFailException - Exception in org.apache.lucene.util
  Thrown by `TwoPhaseCommitTool.execute(TwoPhaseCommit...)` when an object fails to prepareCommit().
TwoPhaseCommitTool.PrepareCommitFailException(Throwable, TwoPhaseCommit) - Constructor for exception org.apache.lucene.util.TwoPhaseCommitTool.PrepareCommitFailException
TwoPhaseCommitTool.TwoPhaseCommitWrapper - Class in org.apache.lucene.util
  A wrapper of a `TwoPhaseCommit`, which delegates all calls to the wrapped object, passing the specified commitData.
TwoPhaseCommitTool.TwoPhaseCommitWrapper(TwoPhaseCommit, Map<String, String>) - Constructor for class org.apache.lucene.util.TwoPhaseCommitTool.TwoPhaseCommitWrapper
txt - Variable in class org.apache.lucene.analysis.compound.CompoundWordTokenFilterBase.CompoundToken
type() - Method in class org.apache.lucene.analysis.Token
  Returns this Token's lexical type.
type() - Method in interface org.apache.lucene.analysis.tokenattributes.TypeAttribute
  Returns this Token's lexical type.
type() - Method in class org.apache.lucene.analysis.tokenattributes.TypeAttributeImpl
  Returns this Token's lexical type.
TYPE_SYNONYM - Static variable in class org.apache.lucene.analysis.synonym.SynonymFilter
TypeAsPayloadTokenFilter - Class in org.apache.lucene.analysis.payloads
  Makes the `Token.type()` a payload.
TypeAsPayloadTokenFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.payloads.TypeAsPayloadTokenFilter
TypeAttribute - Interface in org.apache.lucene.analysis.tokenattributes
  A Token's lexical type.
TypeAttributeImpl - Class in org.apache.lucene.analysis.tokenattributes
  A Token's lexical type.
TypeAttributeImpl() - Constructor for class org.apache.lucene.analysis.tokenattributes.TypeAttributeImpl
TypeAttributeImpl(String) - Constructor for class org.apache.lucene.analysis.tokenattributes.TypeAttributeImpl
TypeTokenFilter - Class in org.apache.lucene.analysis
  Removes tokens whose types appear in a set of blocked types from a token stream.
TypeTokenFilter(boolean, TokenStream, Set<String>, boolean) - Constructor for class org.apache.lucene.analysis.TypeTokenFilter
TypeTokenFilter(boolean, TokenStream, Set<String>) - Constructor for class org.apache.lucene.analysis.TypeTokenFilter

## U

UAX29URLEmailAnalyzer - Class in org.apache.lucene.analysis.standard
  Filters `UAX29URLEmailTokenizer` with `StandardFilter`, `LowerCaseFilter` and `StopFilter`, using a list of English stop words.
UAX29URLEmailAnalyzer(Version, Set<?>) - Constructor for class org.apache.lucene.analysis.standard.UAX29URLEmailAnalyzer
  Builds an analyzer with the given stop words.
UAX29URLEmailAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.standard.UAX29URLEmailAnalyzer
  Builds an analyzer with the default stop words (`UAX29URLEmailAnalyzer.STOP_WORDS_SET`).
UAX29URLEmailAnalyzer(Version, Reader) - Constructor for class org.apache.lucene.analysis.standard.UAX29URLEmailAnalyzer
  Builds an analyzer with the stop words from the given reader.
UAX29URLEmailTokenizer - Class in org.apache.lucene.analysis.standard
  This class implements Word Break rules from the Unicode Text Segmentation algorithm, as specified in Unicode Standard Annex #29 URLs and email addresses are also tokenized according to the relevant RFCs.
UAX29URLEmailTokenizer(Reader) - Constructor for class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
  Deprecated. use `UAX29URLEmailTokenizer.UAX29URLEmailTokenizer(Version, Reader)` instead.
UAX29URLEmailTokenizer(InputStream) - Constructor for class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
  Deprecated. use `UAX29URLEmailTokenizer.UAX29URLEmailTokenizer(Version, Reader)` instead.
UAX29URLEmailTokenizer(AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
  Deprecated. use `UAX29URLEmailTokenizer.UAX29URLEmailTokenizer(Version, AttributeSource, Reader)` instead.
UAX29URLEmailTokenizer(AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
  Deprecated. use `UAX29URLEmailTokenizer.UAX29URLEmailTokenizer(Version, AttributeSource.AttributeFactory, Reader)` instead.
UAX29URLEmailTokenizer(Version, Reader) - Constructor for class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
  Creates a new instance of the UAX29URLEmailTokenizer.
UAX29URLEmailTokenizer(Version, AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
  Creates a new UAX29URLEmailTokenizer with a given `AttributeSource`.
UAX29URLEmailTokenizer(Version, AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
  Creates a new UAX29URLEmailTokenizer with a given `AttributeSource.AttributeFactory`
UAX29URLEmailTokenizerImpl - Class in org.apache.lucene.analysis.standard
  This class implements Word Break rules from the Unicode Text Segmentation algorithm, as specified in Unicode Standard Annex #29 URLs and email addresses are also tokenized according to the relevant RFCs.
UAX29URLEmailTokenizerImpl(Reader) - Constructor for class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
  Creates a new scanner There is also a java.io.InputStream version of this constructor.
UAX29URLEmailTokenizerImpl(InputStream) - Constructor for class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
  Creates a new scanner.
UAX29URLEmailTokenizerImpl31 - Class in org.apache.lucene.analysis.standard.std31
  Deprecated. This class is only for exact backwards compatibility
UAX29URLEmailTokenizerImpl31(Reader) - Constructor for class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated. Creates a new scanner There is also a java.io.InputStream version of this constructor.
UAX29URLEmailTokenizerImpl31(InputStream) - Constructor for class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated. Creates a new scanner.
UAX29URLEmailTokenizerImpl34 - Class in org.apache.lucene.analysis.standard.std34
  Deprecated. This class is only for exact backwards compatibility
UAX29URLEmailTokenizerImpl34(Reader) - Constructor for class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated. Creates a new scanner There is also a java.io.InputStream version of this constructor.
UAX29URLEmailTokenizerImpl34(InputStream) - Constructor for class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated. Creates a new scanner.
UncaughtExceptionsRule - Class in org.apache.lucene.util
  Subscribes to `Thread.setDefaultUncaughtExceptionHandler(java.lang.Thread.UncaughtExceptionHandler)` and causes test/ suite failures if uncaught exceptions are detected.
UncaughtExceptionsRule(LuceneTestCase) - Constructor for class org.apache.lucene.util.UncaughtExceptionsRule
UncaughtExceptionsRule.UncaughtExceptionEntry - Class in org.apache.lucene.util
UncaughtExceptionsRule.UncaughtExceptionEntry(Thread, Throwable) - Constructor for class org.apache.lucene.util.UncaughtExceptionsRule.UncaughtExceptionEntry
undeleteAll() - Method in class org.apache.lucene.index.IndexReader
  Deprecated. Write support will be removed in Lucene 4.0. There will be no replacement for this method.
UnescapedCharSequence - Class in org.apache.lucene.queryParser.core.util
  CharsSequence with escaped chars information.
UnescapedCharSequence(char[], boolean[], int, int) - Constructor for class org.apache.lucene.queryParser.core.util.UnescapedCharSequence
  Create a escaped CharSequence
UnescapedCharSequence(CharSequence) - Constructor for class org.apache.lucene.queryParser.core.util.UnescapedCharSequence
  Create a non-escaped CharSequence
UNI_REPLACEMENT_CHAR - Static variable in class org.apache.lucene.util.UnicodeUtil
UNI_SUR_HIGH_END - Static variable in class org.apache.lucene.util.UnicodeUtil
UNI_SUR_HIGH_START - Static variable in class org.apache.lucene.util.UnicodeUtil
UNI_SUR_LOW_END - Static variable in class org.apache.lucene.util.UnicodeUtil
UNI_SUR_LOW_START - Static variable in class org.apache.lucene.util.UnicodeUtil
UnicodeUtil - Class in org.apache.lucene.util
  Class to encode java's UTF16 char[] into UTF8 byte[] without always allocating a new byte[] as String.getBytes("UTF-8") does.
UnicodeUtil.UTF16Result - Class in org.apache.lucene.util
  Holds decoded UTF16 code units.
UnicodeUtil.UTF16Result() - Constructor for class org.apache.lucene.util.UnicodeUtil.UTF16Result
UnicodeUtil.UTF8Result - Class in org.apache.lucene.util
  Holds decoded UTF8 code units.
UnicodeUtil.UTF8Result() - Constructor for class org.apache.lucene.util.UnicodeUtil.UTF8Result
uniformCmd(boolean) - Method in class org.egothor.stemmer.Row
  Return the number of identical Cells (containing patch commands) in this Row.
union(OpenBitSet) - Method in class org.apache.lucene.util.OpenBitSet
  this = this OR other
unionCount(OpenBitSet, OpenBitSet) - Static method in class org.apache.lucene.util.OpenBitSet
  Returns the popcount or cardinality of the union of the two sets.
uniqueStems(char[], int) - Method in class org.apache.lucene.analysis.hunspell.HunspellStemmer
  Find the unique stem(s) of the provided word
UniqueValuesIntEncoder - Class in org.apache.lucene.util.encoding
  An `IntEncoderFilter` which ensures only unique values are encoded.
UniqueValuesIntEncoder(IntEncoder) - Constructor for class org.apache.lucene.util.encoding.UniqueValuesIntEncoder
  Constructs a new instance with the given encoder.
UnknownDictionary - Class in org.apache.lucene.analysis.ja.dict
  Dictionary for unknown-word handling.
UNLIMITED - Static variable in class org.apache.lucene.index.IndexWriter.MaxFieldLength
  Deprecated. Sets the maximum field length to `Integer.MAX_VALUE`.
unlock(Directory) - Static method in class org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter
  Forcibly unlocks the taxonomy in the named directory.
unlock(Directory) - Static method in class org.apache.lucene.index.IndexWriter
  Forcibly unlocks the index in the named directory.
unlock() - Method in class org.apache.lucene.util.DummyConcurrentLock
UNMAP_SUPPORTED - Static variable in class org.apache.lucene.store.MMapDirectory
  `true`, if this platform supports unmapping mmapped files.
unmodifiableMap(CharArrayMap<V>) - Static method in class org.apache.lucene.analysis.CharArrayMap
  Returns an unmodifiable `CharArrayMap`.
unmodifiableSet(CharArraySet) - Static method in class org.apache.lucene.analysis.CharArraySet
  Returns an unmodifiable `CharArraySet`.
unpackValues(int) - Method in class org.apache.lucene.analysis.compound.hyphenation.HyphenationTree
UnsafeByteArrayInputStream - Class in org.apache.lucene.util
  This class, much like `ByteArrayInputStream` uses a given buffer as a source of an InputStream.
UnsafeByteArrayInputStream() - Constructor for class org.apache.lucene.util.UnsafeByteArrayInputStream
  Creates a new instance by not using any byte[] up front.
UnsafeByteArrayInputStream(byte[]) - Constructor for class org.apache.lucene.util.UnsafeByteArrayInputStream
  Creates an UnsafeByteArrayInputStream which uses a given byte array as the source of the stream.
UnsafeByteArrayInputStream(byte[], int, int) - Constructor for class org.apache.lucene.util.UnsafeByteArrayInputStream
  Creates an UnsafeByteArrayInputStream which uses a given byte array as the source of the stream, at the specific range: [startPos, endPos)
UnsafeByteArrayOutputStream - Class in org.apache.lucene.util
  This class is used as a wrapper to a byte array, extending `OutputStream`.
UnsafeByteArrayOutputStream() - Constructor for class org.apache.lucene.util.UnsafeByteArrayOutputStream
  Constructs a new output stream, with a default allocated buffer which can later be obtained via `UnsafeByteArrayOutputStream.toByteArray()`.
UnsafeByteArrayOutputStream(byte[]) - Constructor for class org.apache.lucene.util.UnsafeByteArrayOutputStream
  Constructs a new output stream, with a given buffer.
UnsafeByteArrayOutputStream(byte[], int) - Constructor for class org.apache.lucene.util.UnsafeByteArrayOutputStream
  Constructs a new output stream, with a given buffer.
unsafeWrite(char) - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
unsafeWrite(int) - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
unsafeWrite(char[], int, int) - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
unset(ConfigurationKey<T>) - Method in class org.apache.lucene.queryParser.core.config.AbstractQueryConfig
  Unsets the given key and its value.
unsetTag(String) - Method in interface org.apache.lucene.queryParser.core.nodes.QueryNode
  Unset a tag.
unsetTag(CharSequence) - Method in interface org.apache.lucene.queryParser.core.nodes.QueryNode
  Deprecated. use `QueryNode.unsetTag(String)` instead
unsetTag(String) - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
unsetTag(CharSequence) - Method in class org.apache.lucene.queryParser.core.nodes.QueryNodeImpl
  Deprecated. use `QueryNodeImpl.unsetTag(String)`
UnsortedTermFreqIteratorWrapper - Class in org.apache.lucene.search.suggest
  This wrapper buffers the incoming elements and makes sure they are in random order.
UnsortedTermFreqIteratorWrapper(TermFreqIterator) - Constructor for class org.apache.lucene.search.suggest.UnsortedTermFreqIteratorWrapper
UNSUPPORTED_NUMERIC_DATA_TYPE - Static variable in class org.apache.lucene.queryParser.core.messages.QueryParserMessages
UNTOKENIZED_ONLY - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
  Only output untokenized tokens, which are tokens that would normally be split into several tokens
UNTOKENIZED_TOKEN_FLAG - Static variable in class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
  This flag is used to indicate that the produced "Token" would, if `WikipediaTokenizer.TOKENS_ONLY` was used, produce multiple tokens.
unzip(File, File) - Static method in class org.apache.lucene.util._TestUtil
  Convenience method: Unzip zipName + ".zip" under destDir, removing destDir first
updateDocHead(int) - Method in class org.apache.lucene.search.grouping.AbstractAllGroupHeadsCollector.GroupHead
  Updates the current most relevant document with the specified document.
UpdateDocTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Update a document, using IndexWriter.updateDocument, optionally with of a certain size.
UpdateDocTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.UpdateDocTask
updateDocument(Term, Document) - Method in class org.apache.lucene.index.IndexWriter
  Updates a document by first deleting the document(s) containing `term` and then adding the new document.
updateDocument(Term, Document, Analyzer) - Method in class org.apache.lucene.index.IndexWriter
  Updates a document by first deleting the document(s) containing `term` and then adding the new document.
updateDocument(Term, Document) - Method in class org.apache.lucene.index.RandomIndexWriter
  Updates a document.
updateDocument(Term, Document) - Method in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
updateDocument(Term, Document, Analyzer) - Method in class org.apache.lucene.search.NRTManager.TrackingIndexWriter
updateDocument(Term, Document) - Method in class org.apache.lucene.search.NRTManager.TrackingIndexWriter
updateDocument(Term, Document) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated.
updateDocument(Term, Document, Analyzer) - Method in class org.apache.lucene.store.instantiated.InstantiatedIndexWriter
  Deprecated.
updateDocuments(Term, Collection<Document>) - Method in class org.apache.lucene.index.IndexWriter
  Atomically deletes documents matching the provided delTerm and adds a block of documents with sequentially assigned document IDs, such that an external reader will see all or none of the documents.
updateDocuments(Term, Collection<Document>, Analyzer) - Method in class org.apache.lucene.index.IndexWriter
  Atomically deletes documents matching the provided delTerm and adds a block of documents, analyzed using the provided analyzer, with sequentially assigned document IDs, such that an external reader will see all or none of the documents.
updateDocuments(Term, Collection<Document>) - Method in class org.apache.lucene.index.RandomIndexWriter
updateDocuments(Term, Collection<Document>) - Method in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
updateDocuments(Term, Collection<Document>, Analyzer) - Method in class org.apache.lucene.search.NRTManager.TrackingIndexWriter
updateDocuments(Term, Collection<Document>) - Method in class org.apache.lucene.search.NRTManager.TrackingIndexWriter
updateInputToken(Token, Token) - Method in class org.apache.lucene.analysis.miscellaneous.PrefixAndSuffixAwareTokenFilter
UpdateLineColumn(char) - Method in class org.apache.lucene.benchmark.byTask.feeds.demohtml.SimpleCharStream
UpdateLineColumn(char) - Method in class org.apache.lucene.queryParser.standard.parser.JavaCharStream
updateMergeThreads() - Method in class org.apache.lucene.index.ConcurrentMergeScheduler
  Called whenever the running merges have changed, to pause & unpause threads.
updateSuffixToken(Token, Token) - Method in class org.apache.lucene.analysis.miscellaneous.PrefixAndSuffixAwareTokenFilter
updateSuffixToken(Token, Token) - Method in class org.apache.lucene.analysis.miscellaneous.PrefixAwareTokenFilter
  The default implementation adds last prefix token end offset to the suffix token start and end offsets.
updateToken(Token, List<Token>, int, List<ShingleMatrixFilter.Matrix.Column.Row>, List<Token>) - Method in class org.apache.lucene.analysis.shingle.ShingleMatrixFilter
  Deprecated. Final touch of a shingle token before it is passed on to the consumer from method `ShingleMatrixFilter.incrementToken()`.
updateTop() - Method in class org.apache.lucene.util.PriorityQueue
  Should be called when the Object at top changes values.
upgrade() - Method in class org.apache.lucene.index.IndexUpgrader
UpgradeIndexMergePolicy - Class in org.apache.lucene.index
  This `MergePolicy` is used for upgrading all existing segments of an index when calling `IndexWriter.forceMerge(int)`.
UpgradeIndexMergePolicy(MergePolicy) - Constructor for class org.apache.lucene.index.UpgradeIndexMergePolicy
  Wrap the given `MergePolicy` and intercept forceMerge requests to only upgrade segments written with previous Lucene versions.
upto - Variable in class org.apache.lucene.search.CachingCollector
UpToTwoPositiveIntOutputs - Class in org.apache.lucene.util.fst
  An FST `Outputs` implementation where each output is one or two non-negative long values.
UpToTwoPositiveIntOutputs.TwoLongs - Class in org.apache.lucene.util.fst
  Holds two long outputs.
UpToTwoPositiveIntOutputs.TwoLongs(long, long) - Constructor for class org.apache.lucene.util.fst.UpToTwoPositiveIntOutputs.TwoLongs
URL - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
URL_TYPE - Static variable in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated.
URL_TYPE - Static variable in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated.
URL_TYPE - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
  Deprecated. use `UAX29URLEmailTokenizer.TOKEN_TYPES` instead
URL_TYPE - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
useCompoundFile - Variable in class org.apache.lucene.index.LogMergePolicy
useCompoundFile(SegmentInfos, SegmentInfo) - Method in class org.apache.lucene.index.LogMergePolicy
useCompoundFile(SegmentInfos, SegmentInfo) - Method in class org.apache.lucene.index.MergePolicy
  Returns true if a new segment (regardless of its origin) should use the compound file format.
useCompoundFile(SegmentInfos, SegmentInfo) - Method in class org.apache.lucene.index.MockRandomMergePolicy
useCompoundFile(SegmentInfos, SegmentInfo) - Method in class org.apache.lucene.index.NoMergePolicy
useCompoundFile(SegmentInfos, SegmentInfo) - Method in class org.apache.lucene.index.TieredMergePolicy
useCompoundFile(SegmentInfos, SegmentInfo) - Method in class org.apache.lucene.index.UpgradeIndexMergePolicy
USEDMEM - Static variable in class org.apache.lucene.benchmark.byTask.tasks.ReportTask
USER_DATA - Static variable in class org.apache.lucene.benchmark.byTask.tasks.OpenReaderTask
userData - Variable in class org.apache.lucene.index.CheckIndex.Status
  Holds the userData of the last commit in the index
UserDictionary - Class in org.apache.lucene.analysis.ja.dict
  Class for building a User Dictionary.
UserDictionary(Reader) - Constructor for class org.apache.lucene.analysis.ja.dict.UserDictionary
UserInputQueryBuilder - Class in org.apache.lucene.xmlparser.builders
  UserInputQueryBuilder uses 1 of 2 strategies for thread-safe parsing: 1) Synchronizing access to "parse" calls on a previously supplied QueryParser or..
UserInputQueryBuilder(QueryParser) - Constructor for class org.apache.lucene.xmlparser.builders.UserInputQueryBuilder
  This constructor has the disadvantage of not being able to change choice of default field name
UserInputQueryBuilder(String, Analyzer) - Constructor for class org.apache.lucene.xmlparser.builders.UserInputQueryBuilder
usually(Random) - Static method in class org.apache.lucene.util.LuceneTestCase
usually() - Static method in class org.apache.lucene.util.LuceneTestCase
UTF16toUTF8(char[], int, UnicodeUtil.UTF8Result) - Static method in class org.apache.lucene.util.UnicodeUtil
  Encode characters from a char[] source, starting at offset and stopping when the character 0xffff is seen.
UTF16toUTF8(char[], int, int, UnicodeUtil.UTF8Result) - Static method in class org.apache.lucene.util.UnicodeUtil
  Encode characters from a char[] source, starting at offset for length chars.
UTF16toUTF8(String, int, int, UnicodeUtil.UTF8Result) - Static method in class org.apache.lucene.util.UnicodeUtil
  Encode characters from this String, starting at offset for length characters.
UTF16toUTF8(CharSequence, int, int, BytesRef) - Static method in class org.apache.lucene.util.UnicodeUtil
  Encode characters from this String, starting at offset for length characters.
UTF16toUTF8(char[], int, int, BytesRef) - Static method in class org.apache.lucene.util.UnicodeUtil
  Encode characters from a char[] source, starting at offset for length chars.
UTF16toUTF8WithHash(char[], int, int, BytesRef) - Static method in class org.apache.lucene.util.UnicodeUtil
  Encode characters from a char[] source, starting at offset for length chars.
utf8 - Variable in class org.apache.lucene.search.suggest.fst.FSTCompletion.Completion
utf8ToString() - Method in class org.apache.lucene.util.BytesRef
  Interprets stored bytes as UTF8 bytes, returning the resulting string
UTF8toUTF16(byte[], int, int, UnicodeUtil.UTF16Result) - Static method in class org.apache.lucene.util.UnicodeUtil
  Convert UTF8 bytes into UTF16 characters.
UTF8toUTF16(byte[], int, int, CharsRef) - Static method in class org.apache.lucene.util.UnicodeUtil
  Interprets the given byte array as UTF-8 and converts to UTF-16.
UTF8toUTF16(BytesRef, CharsRef) - Static method in class org.apache.lucene.util.UnicodeUtil
  Utility method for `UnicodeUtil.UTF8toUTF16(byte[], int, int, CharsRef)`
UTF_8 - Static variable in class org.apache.lucene.util.IOUtils
  UTF-8 charset string
Util - Class in org.apache.lucene.util.fst
  Static helper methods.
Util.MinResult<T> - Class in org.apache.lucene.util.fst
  Holds a single input (IntsRef) + output, returned by `Util.shortestPaths(org.apache.lucene.util.fst.FST, org.apache.lucene.util.fst.FST.Arc, java.util.Comparator, int)`.
Util.MinResult(IntsRef, T, Comparator<T>) - Constructor for class org.apache.lucene.util.fst.Util.MinResult
Utility - Class in org.apache.lucene.analysis.cn.smart
  SmartChineseAnalyzer utility constants and methods
Utility() - Constructor for class org.apache.lucene.analysis.cn.smart.Utility

## V

validate() - Method in class org.apache.lucene.facet.search.sampling.SamplingParams
  Check validity of sampling settings, making sure that `minSampleSize <= maxSampleSize <= samplingThreshold` `0 < samplingRatio <= 1`
validateData(QualityQuery[], PrintWriter) - Method in interface org.apache.lucene.benchmark.quality.Judge
  Validate that queries and this Judge match each other.
validateData(QualityQuery[], PrintWriter) - Method in class org.apache.lucene.benchmark.quality.trec.TrecJudge
ValidatingTokenFilter - Class in org.apache.lucene.analysis
  A TokenFilter that checks consistency of the tokens (eg offsets are consistent with one another).
ValidatingTokenFilter(TokenStream, String, boolean) - Constructor for class org.apache.lucene.analysis.ValidatingTokenFilter
  The name arg is used to identify this stage when throwing exceptions (useful if you have more than one instance in your chain).
validCounter - Variable in class org.apache.lucene.index.CheckIndex.Status
  Whether the SegmentInfos.counter is greater than any of the segments' names.
validUTF16String(CharSequence) - Static method in class org.apache.lucene.util.UnicodeUtil
value(int) - Method in class org.apache.lucene.search.FieldComparator.ByteComparator
value(int) - Method in class org.apache.lucene.search.FieldComparator.DocComparator
value(int) - Method in class org.apache.lucene.search.FieldComparator.DoubleComparator
value(int) - Method in class org.apache.lucene.search.FieldComparator.FloatComparator
value(int) - Method in class org.apache.lucene.search.FieldComparator.IntComparator
value(int) - Method in class org.apache.lucene.search.FieldComparator.LongComparator
value(int) - Method in class org.apache.lucene.search.FieldComparator.RelevanceComparator
value(int) - Method in class org.apache.lucene.search.FieldComparator.ShortComparator
value(int) - Method in class org.apache.lucene.search.FieldComparator.StringComparatorLocale
value(int) - Method in class org.apache.lucene.search.FieldComparator.StringOrdValComparator
value(int) - Method in class org.apache.lucene.search.FieldComparator.StringValComparator
value(int) - Method in class org.apache.lucene.search.FieldComparator
  Return the actual value in the slot.
value - Variable in class org.apache.lucene.search.spans.SpanScorer
value - Variable in class org.apache.lucene.search.spans.SpanWeight
value - Variable in class org.apache.lucene.search.suggest.Lookup.LookupResult
valueCount - Variable in class org.apache.lucene.util.packed.PackedInts.ReaderImpl
valueCount - Variable in class org.apache.lucene.util.packed.PackedInts.Writer
valueIterator() - Method in class org.apache.lucene.util.WeakIdentityMap
  Returns an iterator over all values of this map.
VALUEMISMATCH - Static variable in class org.apache.lucene.util.FieldCacheSanityChecker.InsanityType
  Indicates entries have the same reader+fieldname but different cached values.
valueOf(String) - Static method in enum org.apache.lucene.analysis.ja.JapaneseTokenizer.Mode
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.analysis.ngram.EdgeNGramTokenFilter.Side
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.analysis.ngram.EdgeNGramTokenizer.Side
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.benchmark.byTask.feeds.TrecDocParser.ParsePathType
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.benchmark.byTask.tasks.NewCollationAnalyzerTask.Implementation
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.benchmark.byTask.utils.StreamUtils.Type
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.document.DateTools.Resolution
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.document.Field.Index
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.document.Field.Store
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.document.Field.TermVector
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.document.FieldSelectorResult
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.document.NumericField.DataType
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.facet.search.params.FacetRequest.ResultMode
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.facet.search.params.FacetRequest.SortBy
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.facet.search.params.FacetRequest.SortOrder
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.facet.taxonomy.writercache.lru.LruTaxonomyWriterCache.LRUType
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.index.FieldInfo.IndexOptions
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.index.IndexWriterConfig.OpenMode
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.queryParser.core.nodes.ModifierQueryNode.Modifier
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.queryParser.core.nodes.ParametricQueryNode.CompareOperator
  Deprecated. Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.queryParser.core.nodes.ProximityQueryNode.Type
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.queryParser.core.parser.EscapeQuerySyntax.Type
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.queryParser.QueryParser.Operator
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.queryParser.standard.config.DefaultOperatorAttribute.Operator
  Deprecated. Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.Operator
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.queryParser.standard.QueryParserWrapper.Operator
  Deprecated. Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.search.BooleanClause.Occur
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.search.CachingWrapperFilter.DeletesMode
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.search.join.ToParentBlockJoinQuery.ScoreMode
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.search.spans.SpanPositionCheckQuery.AcceptStatus
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.search.spell.SuggestMode
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.spatial.geometry.DistanceUnits
  Deprecated. Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.spatial.geometry.shape.IntersectCase
  Deprecated. Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.spatial.tier.DistanceHandler.Precision
  Deprecated. Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.store.MockDirectoryWrapper.Throttling
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.util.fst.FST.INPUT_TYPE
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.util.RamUsageEstimator.JvmFeature
  Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lucene.util.Version
  Returns the enum constant of this type with the specified name.
ValueQueryNode<T> - Interface in org.apache.lucene.queryParser.core.nodes
  This interface should be implemented by a `QueryNode` that holds an arbitrary value.
values() - Static method in enum org.apache.lucene.analysis.ja.JapaneseTokenizer.Mode
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.analysis.ngram.EdgeNGramTokenFilter.Side
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.analysis.ngram.EdgeNGramTokenizer.Side
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.benchmark.byTask.feeds.TrecDocParser.ParsePathType
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.benchmark.byTask.tasks.NewCollationAnalyzerTask.Implementation
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.benchmark.byTask.utils.StreamUtils.Type
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.document.DateTools.Resolution
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.document.Field.Index
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.document.Field.Store
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.document.Field.TermVector
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.document.FieldSelectorResult
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.document.NumericField.DataType
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.facet.search.params.FacetRequest.ResultMode
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.facet.search.params.FacetRequest.SortBy
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.facet.search.params.FacetRequest.SortOrder
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.facet.taxonomy.writercache.lru.LruTaxonomyWriterCache.LRUType
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.index.FieldInfo.IndexOptions
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.index.IndexWriterConfig.OpenMode
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.queryParser.core.nodes.ModifierQueryNode.Modifier
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.queryParser.core.nodes.ParametricQueryNode.CompareOperator
  Deprecated. Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.queryParser.core.nodes.ProximityQueryNode.Type
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.queryParser.core.parser.EscapeQuerySyntax.Type
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.queryParser.QueryParser.Operator
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.queryParser.standard.config.DefaultOperatorAttribute.Operator
  Deprecated. Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.Operator
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.queryParser.standard.QueryParserWrapper.Operator
  Deprecated. Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.search.BooleanClause.Occur
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.search.CachingWrapperFilter.DeletesMode
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.search.join.ToParentBlockJoinQuery.ScoreMode
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.search.spans.SpanPositionCheckQuery.AcceptStatus
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.search.spell.SuggestMode
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.spatial.geometry.DistanceUnits
  Deprecated. Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.spatial.geometry.shape.IntersectCase
  Deprecated. Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.spatial.tier.DistanceHandler.Precision
  Deprecated. Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.store.MockDirectoryWrapper.Throttling
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.util.fst.FST.INPUT_TYPE
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.util.RamUsageEstimator.JvmFeature
  Returns an array containing the constants of this enum type, in the order they're declared.
values() - Static method in enum org.apache.lucene.util.Version
  Returns an array containing the constants of this enum type, in the order they're declared.
ValueSource - Class in org.apache.lucene.search.function
  Expert: source of values for basic function queries.
ValueSource() - Constructor for class org.apache.lucene.search.function.ValueSource
ValueSourceQuery - Class in org.apache.lucene.search.function
  Expert: A Query that sets the scores of document to the values obtained from a `ValueSource`.
ValueSourceQuery(ValueSource) - Constructor for class org.apache.lucene.search.function.ValueSourceQuery
  Create a value source query
vecCount - Variable in class org.apache.lucene.index.PruningReader
Vector2D - Class in org.apache.lucene.spatial.geometry.shape
  Deprecated.
Vector2D(double, double) - Constructor for class org.apache.lucene.spatial.geometry.shape.Vector2D
  Deprecated. Create a vector from the origin of the coordinate system to the given point
Vector2D(Point2D) - Constructor for class org.apache.lucene.spatial.geometry.shape.Vector2D
  Deprecated. Create a vector from the origin of the coordinate system to the given point
Vector2D(Point2D, Point2D) - Constructor for class org.apache.lucene.spatial.geometry.shape.Vector2D
  Deprecated. Create a vector from one point to another
Vector2D() - Constructor for class org.apache.lucene.spatial.geometry.shape.Vector2D
  Deprecated.
Vector2D(Vector2D) - Constructor for class org.apache.lucene.spatial.geometry.shape.Vector2D
  Deprecated.
VECTOR_EXTENSIONS - Static variable in class org.apache.lucene.index.IndexFileNames
  File extensions for term vector support
vectorBoxCorner(double[], double[], double, boolean) - Static method in class org.apache.lucene.spatial.DistanceUtils
  Deprecated. Return the coordinates of a vector that is the corner of a box (upper right or lower left), assuming a Rectangular coordinate system.
vectorDistance(double[], double[], double) - Static method in class org.apache.lucene.spatial.DistanceUtils
  Deprecated. Calculate the p-norm (i.e.
vectorDistance(double[], double[], double, double) - Static method in class org.apache.lucene.spatial.DistanceUtils
  Deprecated. Calculate the p-norm (i.e.
VECTORS_DOCUMENTS_EXTENSION - Static variable in class org.apache.lucene.index.IndexFileNames
  Extension of vectors documents file
VECTORS_FIELDS_EXTENSION - Static variable in class org.apache.lucene.index.IndexFileNames
  Extension of vectors fields file
VECTORS_INDEX_EXTENSION - Static variable in class org.apache.lucene.index.IndexFileNames
  Extension of vectors index file
verbose - Variable in class org.apache.lucene.benchmark.byTask.feeds.ContentItemsSource
verbose() - Method in class org.apache.lucene.index.ConcurrentMergeScheduler
  Returns true if verbosing is enabled.
verbose() - Method in class org.apache.lucene.index.IndexWriter
  Returns true if verbosing is enabled (i.e., infoStream != null).
verbose() - Method in class org.apache.lucene.index.LogMergePolicy
VERBOSE - Static variable in class org.apache.lucene.util.LuceneTestCase
  true iff tests are run in verbose mode.
verifyExplanation(String, int, float, boolean, Explanation) - Static method in class org.apache.lucene.search.CheckHits
  Assert that an explanation has the expected score, and optionally that its sub-details max/sum/factor match to that score.
VerifyingLockFactory - Class in org.apache.lucene.store
  A `LockFactory` that wraps another `LockFactory` and verifies that each lock obtain/release is "correct" (never results in two processes holding the lock at the same time).
VerifyingLockFactory(byte, LockFactory, String, int) - Constructor for class org.apache.lucene.store.VerifyingLockFactory
verifySettings() - Method in class org.apache.lucene.util.LuceneJUnitDividingSelector
VERSION - Static variable in class org.apache.lucene.analysis.ja.dict.BinaryDictionary
VERSION - Static variable in class org.apache.lucene.analysis.ja.dict.CharacterDefinition
VERSION - Static variable in class org.apache.lucene.analysis.ja.dict.ConnectionCosts
Version - Enum in org.apache.lucene.util
  Use by certain classes to match version compatibility across releases of Lucene.
Vint8 - Class in org.apache.lucene.util
  Variable-length encoding of 32-bit integers, into 8-bit bytes.
Vint8.Position - Class in org.apache.lucene.util
  Because Java lacks call-by-reference, this class boxes the decoding position, which is initially set by the caller, and returned after decoding, incremented by the number of bytes processed.
Vint8.Position() - Constructor for class org.apache.lucene.util.Vint8.Position
  Creates a position value set to zero.
Vint8.Position(int) - Constructor for class org.apache.lucene.util.Vint8.Position
  Creates a position set to `initialPosition`.
VInt8IntDecoder - Class in org.apache.lucene.util.encoding
  An `IntDecoder` which can decode values encoded by `VInt8IntEncoder`.
VInt8IntDecoder() - Constructor for class org.apache.lucene.util.encoding.VInt8IntDecoder
VInt8IntEncoder - Class in org.apache.lucene.util.encoding
  An `IntEncoder` which implements variable length encoding.
VInt8IntEncoder() - Constructor for class org.apache.lucene.util.encoding.VInt8IntEncoder
VirtualMethod<C> - Class in org.apache.lucene.util
  A utility for keeping backwards compatibility on previously abstract methods (or similar replacements).
VirtualMethod(Class<C>, String, Class<?>...) - Constructor for class org.apache.lucene.util.VirtualMethod
  Creates a new instance for the given `baseClass` and method declaration.
visitMatchingTerm(Term) - Method in interface org.apache.lucene.queryParser.surround.query.SimpleTerm.MatchingTermVisitor
visitMatchingTerms(IndexReader, String, SimpleTerm.MatchingTermVisitor) - Method in class org.apache.lucene.queryParser.surround.query.SimpleTerm
visitMatchingTerms(IndexReader, String, SimpleTerm.MatchingTermVisitor) - Method in class org.apache.lucene.queryParser.surround.query.SrndPrefixQuery
visitMatchingTerms(IndexReader, String, SimpleTerm.MatchingTermVisitor) - Method in class org.apache.lucene.queryParser.surround.query.SrndTermQuery
visitMatchingTerms(IndexReader, String, SimpleTerm.MatchingTermVisitor) - Method in class org.apache.lucene.queryParser.surround.query.SrndTruncQuery
visitOptional(P, C, S) - Method in class org.apache.lucene.search.Scorer.ScorerVisitor
  Invoked for all optional scorer
visitProhibited(P, C, S) - Method in class org.apache.lucene.search.Scorer.ScorerVisitor
  Invoked for all prohibited scorer
visitRequired(P, C, S) - Method in class org.apache.lucene.search.Scorer.ScorerVisitor
  Invoked for all required scorer
visitScorers(Scorer.ScorerVisitor<Query, Query, Scorer>) - Method in class org.apache.lucene.search.Scorer
  Expert: call this to gather details for all sub-scorers for this query.
visitSubScorers(Query, BooleanClause.Occur, Scorer.ScorerVisitor<Query, Query, Scorer>) - Method in class org.apache.lucene.search.Scorer
  `Scorer` subclasses should implement this method if the subclass itself contains multiple scorers to support gathering details for sub-scorers via `Scorer.ScorerVisitor`
VocabularyAssert - Class in org.apache.lucene.analysis
  Utility class for doing vocabulary-based stemming tests
VocabularyAssert() - Constructor for class org.apache.lucene.analysis.VocabularyAssert
vspace - Variable in class org.apache.lucene.analysis.compound.hyphenation.HyphenationTree
  value space: stores the interletter values

## W

w - Variable in class org.apache.lucene.index.RandomIndexWriter
W - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
waitForGeneration(long) - Method in class org.apache.lucene.search.NRTManager
  Waits for the target generation to become visible in the searcher.
waitForGeneration(long, long, TimeUnit) - Method in class org.apache.lucene.search.NRTManager
  Waits for the target generation to become visible in the searcher.
waitForMerges() - Method in class org.apache.lucene.index.IndexWriter
  Wait for any currently outstanding merges to finish.
WaitForMergesTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Waits for merges to finish.
WaitForMergesTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.WaitForMergesTask
waiting(long) - Method in interface org.apache.lucene.search.NRTManager.WaitingListener
waiting(long) - Method in class org.apache.lucene.search.NRTManagerReopenThread
WaitTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Simply waits for the specified (via the parameter) amount of time.
WaitTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.WaitTask
warm(IndexReader) - Method in class org.apache.lucene.index.IndexWriter.IndexReaderWarmer
WarmTask - Class in org.apache.lucene.benchmark.byTask.tasks
  Warm reader task: retrieve all reader documents.
WarmTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.WarmTask
wasEscaped(int) - Method in class org.apache.lucene.queryParser.core.util.UnescapedCharSequence
wasEscaped(CharSequence, int) - Static method in class org.apache.lucene.queryParser.core.util.UnescapedCharSequence
WAW - Static variable in class org.apache.lucene.analysis.ar.ArabicStemmer
WeakIdentityMap<K,V> - Class in org.apache.lucene.util
  Implements a combination of `WeakHashMap` and `IdentityHashMap`.
weight - Variable in class org.apache.lucene.analysis.cn.smart.hhmm.SegToken
  word frequency
weight(Searcher) - Method in class org.apache.lucene.search.Query
  Deprecated. never ever use this method in `Weight` implementations. Subclasses of `Query` should use `Query.createWeight(org.apache.lucene.search.Searcher)`, instead.
weight - Variable in class org.apache.lucene.search.Scorer
weight() - Method in class org.apache.lucene.search.spell.TermFreqIterator.TermFreqIteratorWrapper
weight() - Method in interface org.apache.lucene.search.spell.TermFreqIterator
weight() - Method in class org.apache.lucene.search.suggest.BufferingTermFreqIteratorWrapper
weight() - Method in class org.apache.lucene.search.suggest.SortedTermFreqIteratorWrapper
weight() - Method in class org.apache.lucene.search.suggest.UnsortedTermFreqIteratorWrapper
Weight - Class in org.apache.lucene.search
  Expert: Calculate query weights and build query scorers.
Weight() - Constructor for class org.apache.lucene.search.Weight
WeightedSpanTerm - Class in org.apache.lucene.search.highlight
  Lightweight class to hold term, weight, and positions used for scoring this term.
WeightedSpanTerm(float, String) - Constructor for class org.apache.lucene.search.highlight.WeightedSpanTerm
WeightedSpanTerm(float, String, boolean) - Constructor for class org.apache.lucene.search.highlight.WeightedSpanTerm
WeightedSpanTermExtractor - Class in org.apache.lucene.search.highlight
  Class used to extract `WeightedSpanTerm`s from a `Query` based on whether `Term`s from the `Query` are contained in a supplied `TokenStream`.
WeightedSpanTermExtractor() - Constructor for class org.apache.lucene.search.highlight.WeightedSpanTermExtractor
WeightedSpanTermExtractor(String) - Constructor for class org.apache.lucene.search.highlight.WeightedSpanTermExtractor
WeightedSpanTermExtractor.PositionCheckingMap<K> - Class in org.apache.lucene.search.highlight
  This class makes sure that if both position sensitive and insensitive versions of the same term are added, the position insensitive one wins.
WeightedSpanTermExtractor.PositionCheckingMap() - Constructor for class org.apache.lucene.search.highlight.WeightedSpanTermExtractor.PositionCheckingMap
WeightedTerm - Class in org.apache.lucene.search.highlight
  Lightweight class to hold term and a weight value used for scoring this term
WeightedTerm(float, String) - Constructor for class org.apache.lucene.search.highlight.WeightedTerm
weights - Variable in class org.apache.lucene.search.BooleanQuery.BooleanWeight
weights - Variable in class org.apache.lucene.search.DisjunctionMaxQuery.DisjunctionMaxWeight
  The Weights for our subqueries, in 1-1 correspondence with disjuncts
weightToString(StringBuilder) - Method in class org.apache.lucene.queryParser.surround.query.SrndQuery
WFSTCompletionLookup - Class in org.apache.lucene.search.suggest.fst
  Suggester based on a weighted FST: it first traverses the prefix, then walks the n shortest paths to retrieve top-ranked suggestions.
WFSTCompletionLookup() - Constructor for class org.apache.lucene.search.suggest.fst.WFSTCompletionLookup
  Calls `WFSTCompletionLookup(true)`
WFSTCompletionLookup(boolean) - Constructor for class org.apache.lucene.search.suggest.fst.WFSTCompletionLookup
  Creates a new suggester.
WHITESPACE - Static variable in class org.apache.lucene.analysis.MockTokenizer
  Acts Similar to WhitespaceTokenizer
WHITESPACE_PATTERN - Static variable in class org.apache.lucene.analysis.miscellaneous.PatternAnalyzer
  `"\\s+"`; Divides text at whitespaces (Character.isWhitespace(c))
WhitespaceAnalyzer - Class in org.apache.lucene.analysis
  An Analyzer that uses `WhitespaceTokenizer`.
WhitespaceAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.WhitespaceAnalyzer
  Creates a new `WhitespaceAnalyzer`
WhitespaceAnalyzer() - Constructor for class org.apache.lucene.analysis.WhitespaceAnalyzer
  Deprecated. use `WhitespaceAnalyzer.WhitespaceAnalyzer(Version)` instead
WhitespaceTokenizer - Class in org.apache.lucene.analysis
  A WhitespaceTokenizer is a tokenizer that divides text at whitespace.
WhitespaceTokenizer(Version, Reader) - Constructor for class org.apache.lucene.analysis.WhitespaceTokenizer
  Construct a new WhitespaceTokenizer.
WhitespaceTokenizer(Version, AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.WhitespaceTokenizer
  Construct a new WhitespaceTokenizer using a given `AttributeSource`.
WhitespaceTokenizer(Version, AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.WhitespaceTokenizer
  Construct a new WhitespaceTokenizer using a given `AttributeSource.AttributeFactory`.
WhitespaceTokenizer(Reader) - Constructor for class org.apache.lucene.analysis.WhitespaceTokenizer
  Deprecated. use `WhitespaceTokenizer.WhitespaceTokenizer(Version, Reader)` instead. This will be removed in Lucene 4.0.
WhitespaceTokenizer(AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.WhitespaceTokenizer
  Deprecated. use `WhitespaceTokenizer.WhitespaceTokenizer(Version, AttributeSource, Reader)` instead. This will be removed in Lucene 4.0.
WhitespaceTokenizer(AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.WhitespaceTokenizer
  Deprecated. use `WhitespaceTokenizer.WhitespaceTokenizer(Version, AttributeSource.AttributeFactory, Reader)` instead. This will be removed in Lucene 4.0.
WikipediaTokenizer - Class in org.apache.lucene.analysis.wikipedia
  Extension of StandardTokenizer that is aware of Wikipedia syntax.
WikipediaTokenizer(Reader) - Constructor for class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
  Creates a new instance of the `WikipediaTokenizer`.
WikipediaTokenizer(Reader, int, Set<String>) - Constructor for class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
  Creates a new instance of the `WikipediaTokenizer`.
WikipediaTokenizer(AttributeSource.AttributeFactory, Reader, int, Set<String>) - Constructor for class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
  Creates a new instance of the `WikipediaTokenizer`.
WikipediaTokenizer(AttributeSource, Reader, int, Set<String>) - Constructor for class org.apache.lucene.analysis.wikipedia.WikipediaTokenizer
  Creates a new instance of the `WikipediaTokenizer`.
WILDCARD_CHAR - Static variable in class org.apache.lucene.search.WildcardTermEnum
WILDCARD_NOT_SUPPORTED - Static variable in class org.apache.lucene.queryParser.core.messages.QueryParserMessages
WILDCARD_STRING - Static variable in class org.apache.lucene.search.WildcardTermEnum
  String equality with support for wildcards
wildcardEquals(String, int, String, int) - Static method in class org.apache.lucene.search.WildcardTermEnum
  Determines if a word matches a wildcard pattern.
WildcardQuery - Class in org.apache.lucene.search
  Implements the wildcard search query.
WildcardQuery(Term) - Constructor for class org.apache.lucene.search.WildcardQuery
WildcardQueryNode - Class in org.apache.lucene.queryParser.standard.nodes
  A `WildcardQueryNode` represents wildcard query This does not apply to phrases.
WildcardQueryNode(CharSequence, CharSequence, int, int) - Constructor for class org.apache.lucene.queryParser.standard.nodes.WildcardQueryNode
WildcardQueryNode(FieldQueryNode) - Constructor for class org.apache.lucene.queryParser.standard.nodes.WildcardQueryNode
WildcardQueryNodeBuilder - Class in org.apache.lucene.queryParser.standard.builders
  Builds a `WildcardQuery` object from a `WildcardQueryNode` object.
WildcardQueryNodeBuilder() - Constructor for class org.apache.lucene.queryParser.standard.builders.WildcardQueryNodeBuilder
WildcardQueryNodeProcessor - Class in org.apache.lucene.queryParser.standard.processors
  The `StandardSyntaxParser` creates `PrefixWildcardQueryNode` nodes which have values containing the prefixed wildcard.
WildcardQueryNodeProcessor() - Constructor for class org.apache.lucene.queryParser.standard.processors.WildcardQueryNodeProcessor
WildcardTermEnum - Class in org.apache.lucene.search
  Subclass of FilteredTermEnum for enumerating all terms that match the specified wildcard filter term.
WildcardTermEnum(IndexReader, Term) - Constructor for class org.apache.lucene.search.WildcardTermEnum
  Creates a new `WildcardTermEnum`.
WILDTERM - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
WILLNEED - Static variable in class org.apache.lucene.store.NativePosixUtil
WINDOWS - Static variable in class org.apache.lucene.util.Constants
  True iff running on Windows.
WindowsDirectory - Class in org.apache.lucene.store
  Native `Directory` implementation for Microsoft Windows.
WindowsDirectory(File, LockFactory) - Constructor for class org.apache.lucene.store.WindowsDirectory
  Create a new WindowsDirectory for the named location.
WindowsDirectory(File) - Constructor for class org.apache.lucene.store.WindowsDirectory
  Create a new WindowsDirectory for the named location and `NativeFSLockFactory`.
WindowsDirectory.WindowsIndexInput - Class in org.apache.lucene.store
WindowsDirectory.WindowsIndexInput(File, int) - Constructor for class org.apache.lucene.store.WindowsDirectory.WindowsIndexInput
withCollector() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTask
withCollector() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchWithCollectorTask
WithinComment1 - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  Lexical state.
WithinComment2 - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  Lexical state.
withinGroupSort - Variable in class org.apache.lucene.search.grouping.TopGroups
  How docs are sorted within each group
WithinQuote1 - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  Lexical state.
WithinQuote2 - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  Lexical state.
WithinScript - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  Lexical state.
WithinTag - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  Lexical state.
withMaxScore() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTask
  Whether maxScores should be computed (only useful with field sort)
withMaxScore() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchWithSortTask
withOffsets() - Method in enum org.apache.lucene.document.Field.TermVector
withPositions() - Method in enum org.apache.lucene.document.Field.TermVector
withRetrieve() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTask
  Return true if, with search & results traversing, docs should be retrieved.
withRetrieve() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTask
withRetrieve() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetHighlightTask
withRetrieve() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetLoadFieldSelectorTask
withRetrieve() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetTask
withRetrieve() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravRetVectorHighlightTask
withRetrieve() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravTask
withRetrieve() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchWithCollectorTask
withRetrieve() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchWithSortTask
withRetrieve() - Method in class org.apache.lucene.benchmark.byTask.tasks.WarmTask
withScore() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTask
  Whether scores should be computed (only useful with field sort)
withScore() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchWithSortTask
withSearch() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTask
  Return true if search should be performed.
withSearch() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTask
withSearch() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravTask
withSearch() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchWithCollectorTask
withSearch() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchWithSortTask
withSearch() - Method in class org.apache.lucene.benchmark.byTask.tasks.WarmTask
withTraverse() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTask
  Return true if, with search, results should be traversed.
withTraverse() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTask
withTraverse() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravTask
withTraverse() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchWithCollectorTask
withTraverse() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchWithSortTask
withTraverse() - Method in class org.apache.lucene.benchmark.byTask.tasks.WarmTask
withWarm() - Method in class org.apache.lucene.benchmark.byTask.tasks.ReadTask
  Return true if warming should be performed.
withWarm() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTask
withWarm() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchTravTask
withWarm() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchWithCollectorTask
withWarm() - Method in class org.apache.lucene.benchmark.byTask.tasks.SearchWithSortTask
withWarm() - Method in class org.apache.lucene.benchmark.byTask.tasks.WarmTask
wlen - Variable in class org.apache.lucene.util.OpenBitSet
Word - Static variable in interface org.apache.lucene.benchmark.byTask.feeds.demohtml.HTMLParserConstants
  RegularExpression Id.
WORD_COST - Static variable in class org.apache.lucene.analysis.ja.dict.UserDictionary
WORD_HANGUL - Static variable in class org.apache.lucene.analysis.icu.segmentation.DefaultICUTokenizerConfig
  Token type for words containing Korean hangul
WORD_HIRAGANA - Static variable in class org.apache.lucene.analysis.icu.segmentation.DefaultICUTokenizerConfig
  Token type for words containing Japanese hiragana
WORD_IDEO - Static variable in class org.apache.lucene.analysis.icu.segmentation.DefaultICUTokenizerConfig
  Token type for words containing ideographic characters
WORD_KATAKANA - Static variable in class org.apache.lucene.analysis.icu.segmentation.DefaultICUTokenizerConfig
  Token type for words containing Japanese katakana
WORD_LETTER - Static variable in class org.apache.lucene.analysis.icu.segmentation.DefaultICUTokenizerConfig
  Token type for words that contain letters
WORD_NUMBER - Static variable in class org.apache.lucene.analysis.icu.segmentation.DefaultICUTokenizerConfig
  Token type for words that appear to be numbers
WORD_SEPARATOR - Static variable in class org.apache.lucene.analysis.synonym.SynonymMap
  for multiword support, you must separate words with this separator
WORD_TYPE - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizerImpl
  Alphanumeric sequences
WORD_TYPE - Static variable in class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated. Alphanumeric sequences
WORD_TYPE - Static variable in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated. Alphanumeric sequences
WORD_TYPE - Static variable in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated. Alphanumeric sequences
WORD_TYPE - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizer
  Deprecated. use `UAX29URLEmailTokenizer.TOKEN_TYPES` instead
WORD_TYPE - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
  Alphanumeric sequences
WordlistLoader - Class in org.apache.lucene.analysis
  Loader for text files that represent a list of stopwords.
WordlistLoader() - Constructor for class org.apache.lucene.analysis.WordlistLoader
WordnetSynonymParser - Class in org.apache.lucene.analysis.synonym
  Parser for wordnet prolog format
WordnetSynonymParser(boolean, boolean, Analyzer) - Constructor for class org.apache.lucene.analysis.synonym.WordnetSynonymParser
words - Variable in class org.apache.lucene.analysis.synonym.SynonymMap
  map
WordTokenFilter - Class in org.apache.lucene.analysis.cn.smart
  A `TokenFilter` that breaks sentences into words.
WordTokenFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.cn.smart.WordTokenFilter
  Construct a new WordTokenizer.
wordType - Variable in class org.apache.lucene.analysis.cn.smart.hhmm.SegToken
  `WordType` of the text
WordType - Class in org.apache.lucene.analysis.cn.smart
  Internal SmartChineseAnalyzer token type constants
WordType() - Constructor for class org.apache.lucene.analysis.cn.smart.WordType
WQuery() - Method in class org.apache.lucene.queryParser.surround.parser.QueryParser
wrap(Collector...) - Static method in class org.apache.lucene.search.MultiCollector
  Wraps a list of `Collector`s with a `MultiCollector`.
wrapCommits(List<? extends IndexCommit>) - Method in class org.apache.lucene.index.SnapshotDeletionPolicy
wrapSearcher(Random, Searcher, int) - Static method in class org.apache.lucene.search.QueryUtils
  Given a Searcher, returns a new MultiSearcher wrapping the the original Searcher, as well as several "empty" IndexSearchers -- some of which will have deleted documents in them.
wrapUnderlyingReader(Random, IndexSearcher, int) - Static method in class org.apache.lucene.search.QueryUtils
  Given an IndexSearcher, returns a new IndexSearcher whose IndexReader is a MultiReader containing the Reader of the original IndexSearcher, as well as several "empty" IndexReaders -- some of which will have deleted documents in them.
write(char) - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
write(int) - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
write(char[]) - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
write(char[], int, int) - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
write(OpenStringBuilder) - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
write(String) - Method in class org.apache.lucene.analysis.util.OpenStringBuilder
write(Directory, String) - Method in class org.apache.lucene.index.FieldInfos
write(IndexOutput) - Method in class org.apache.lucene.index.FieldInfos
write(BytesRef) - Method in class org.apache.lucene.search.suggest.fst.Sort.ByteSequencesWriter
write(byte[]) - Method in class org.apache.lucene.search.suggest.fst.Sort.ByteSequencesWriter
write(byte[], int, int) - Method in class org.apache.lucene.search.suggest.fst.Sort.ByteSequencesWriter
write(Directory, String) - Method in class org.apache.lucene.util.BitVector
  Writes this vector to the file `name` in Directory `d`, in a format that can be read by the constructor `BitVector.BitVector(Directory, String)`.
write(BytesRef, DataOutput) - Method in class org.apache.lucene.util.fst.ByteSequenceOutputs
write(IntsRef, DataOutput) - Method in class org.apache.lucene.util.fst.IntSequenceOutputs
write(Object, DataOutput) - Method in class org.apache.lucene.util.fst.NoOutputs
write(T, DataOutput) - Method in class org.apache.lucene.util.fst.Outputs
write(PairOutputs.Pair<A, B>, DataOutput) - Method in class org.apache.lucene.util.fst.PairOutputs
write(Long, DataOutput) - Method in class org.apache.lucene.util.fst.PositiveIntOutputs
write(Object, DataOutput) - Method in class org.apache.lucene.util.fst.UpToTwoPositiveIntOutputs
write(int) - Method in class org.apache.lucene.util.UnsafeByteArrayOutputStream
  writes a given byte(at the form of an int) to the buffer.
write(byte[], int, int) - Method in class org.apache.lucene.util.UnsafeByteArrayOutputStream
  writes a given byte[], with offset and length to the buffer.
WRITE_LOCK_NAME - Static variable in class org.apache.lucene.index.IndexWriter
  Name of the write lock in the index.
WRITE_LOCK_TIMEOUT - Static variable in class org.apache.lucene.index.IndexWriter
  Deprecated. use `IndexWriterConfig.WRITE_LOCK_TIMEOUT` instead
WRITE_LOCK_TIMEOUT - Static variable in class org.apache.lucene.index.IndexWriterConfig
  Default value for the write lock timeout (1,000 ms).
writeArc(int, int, String, String) - Method in class org.apache.lucene.analysis.TokenStreamToDot
writeByte(byte) - Method in class org.apache.lucene.store.BufferedIndexOutput
  Writes a single byte.
writeByte(byte) - Method in class org.apache.lucene.store.ByteArrayDataOutput
writeByte(byte) - Method in class org.apache.lucene.store.ChecksumIndexOutput
writeByte(byte) - Method in class org.apache.lucene.store.DataOutput
  Writes a single byte.
writeByte(byte) - Method in class org.apache.lucene.store.MockIndexOutputWrapper
writeByte(byte) - Method in class org.apache.lucene.store.OutputStreamDataOutput
writeByte(byte) - Method in class org.apache.lucene.store.RAMOutputStream
writeByte(byte) - Method in class org.apache.lucene.util.PagedBytes.PagedBytesDataOutput
writeByte(byte) - Method in class org.apache.lucene.util.ThrottledIndexOutput
writeBytes(byte[], int, int) - Method in class org.apache.lucene.store.BufferedIndexOutput
  Writes an array of bytes.
writeBytes(byte[], int, int) - Method in class org.apache.lucene.store.ByteArrayDataOutput
writeBytes(byte[], int, int) - Method in class org.apache.lucene.store.ChecksumIndexOutput
writeBytes(byte[], int) - Method in class org.apache.lucene.store.DataOutput
  Writes an array of bytes.
writeBytes(byte[], int, int) - Method in class org.apache.lucene.store.DataOutput
  Writes an array of bytes.
writeBytes(byte[], int, int) - Method in class org.apache.lucene.store.MockIndexOutputWrapper
writeBytes(byte[], int, int) - Method in class org.apache.lucene.store.OutputStreamDataOutput
writeBytes(byte[], int, int) - Method in class org.apache.lucene.store.RAMOutputStream
writeBytes(byte[], int, int) - Method in class org.apache.lucene.util.PagedBytes.PagedBytesDataOutput
writeBytes(byte[], int, int) - Method in class org.apache.lucene.util.ThrottledIndexOutput
writeChars(String, int, int) - Method in class org.apache.lucene.store.DataOutput
  Deprecated. -- please pre-convert to utf8 bytes instead or use `DataOutput.writeString(java.lang.String)`
writeChars(char[], int, int) - Method in class org.apache.lucene.store.DataOutput
  Deprecated. -- please pre-convert to utf8 bytes instead or use `DataOutput.writeString(java.lang.String)`
writeHeader() - Method in class org.apache.lucene.analysis.TokenStreamToDot
  Override to customize.
writeHeader(DataOutput, String, int) - Static method in class org.apache.lucene.util.CodecUtil
writeInt(int) - Method in class org.apache.lucene.store.DataOutput
  Writes an int as four bytes.
WriteLineDocTask - Class in org.apache.lucene.benchmark.byTask.tasks
  A task which writes documents, one line per document.
WriteLineDocTask(PerfRunData) - Constructor for class org.apache.lucene.benchmark.byTask.tasks.WriteLineDocTask
writeLong(long) - Method in class org.apache.lucene.store.DataOutput
  Writes a long as eight bytes.
writeNode(int, String) - Method in class org.apache.lucene.analysis.TokenStreamToDot
writePool(DataOutput) - Method in class org.apache.lucene.util.ByteBlockPool
  Writes the pools content to the given `DataOutput`
writer - Variable in class org.apache.lucene.index.ConcurrentMergeScheduler
writer - Variable in class org.apache.lucene.index.MergePolicy
writer - Variable in class org.apache.lucene.index.ThreadedIndexingAndSearchingTestCase
writeShort(short) - Method in class org.apache.lucene.store.DataOutput
  Writes a short as two bytes.
writeString(String) - Method in class org.apache.lucene.store.DataOutput
  Writes a string.
writeStringStringMap(Map<String, String>) - Method in class org.apache.lucene.store.DataOutput
writeTo(IndexOutput) - Method in class org.apache.lucene.store.RAMOutputStream
  Copy the current contents of this buffer to the named output.
writeTrailer() - Method in class org.apache.lucene.analysis.TokenStreamToDot
  Override to customize.
writeVInt(int) - Method in class org.apache.lucene.store.DataOutput
  Writes an int in a variable-length format.
writeVLong(long) - Method in class org.apache.lucene.store.DataOutput
  Writes an long in a variable-length format.
WS_ELEMS - Static variable in class org.apache.lucene.benchmark.byTask.feeds.demohtml.Tags
  contains all tags for which whitespaces have to be inserted for proper tokenization

## X

x() - Method in class org.apache.lucene.spatial.geometry.shape.Point2D
  Deprecated.
x(double) - Method in class org.apache.lucene.spatial.geometry.shape.Point2D
  Deprecated.
XOR - Static variable in class org.apache.lucene.search.ChainedFilter
xor(OpenBitSet) - Method in class org.apache.lucene.util.OpenBitSet
  this = this XOR other
xorCount(OpenBitSet, OpenBitSet) - Static method in class org.apache.lucene.util.OpenBitSet
  Returns the popcount or cardinality of the exclusive-or of the two sets.

## Y

y() - Method in class org.apache.lucene.spatial.geometry.shape.Point2D
  Deprecated.
y(double) - Method in class org.apache.lucene.spatial.geometry.shape.Point2D
  Deprecated.
YEH - Static variable in class org.apache.lucene.analysis.ar.ArabicNormalizer
YEH - Static variable in class org.apache.lucene.analysis.ar.ArabicStemmer
YEH - Static variable in class org.apache.lucene.analysis.fa.PersianNormalizer
YEH_BARREE - Static variable in class org.apache.lucene.analysis.fa.PersianNormalizer
yybegin(int) - Method in class org.apache.lucene.analysis.standard.StandardTokenizerImpl
  Enters a new lexical state
yybegin(int) - Method in class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated. Enters a new lexical state
yybegin(int) - Method in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated. Enters a new lexical state
yybegin(int) - Method in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated. Enters a new lexical state
yybegin(int) - Method in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
  Enters a new lexical state
yychar() - Method in class org.apache.lucene.analysis.standard.StandardTokenizerImpl
yychar() - Method in interface org.apache.lucene.analysis.standard.StandardTokenizerInterface
  Returns the current position.
yychar() - Method in class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated.
yychar() - Method in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated.
yychar() - Method in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated.
yychar() - Method in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
yycharat(int) - Method in class org.apache.lucene.analysis.standard.StandardTokenizerImpl
  Returns the character at position `pos` from the matched text.
yycharat(int) - Method in class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated. Returns the character at position `pos` from the matched text.
yycharat(int) - Method in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated. Returns the character at position `pos` from the matched text.
yycharat(int) - Method in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated. Returns the character at position `pos` from the matched text.
yycharat(int) - Method in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
  Returns the character at position `pos` from the matched text.
yyclose() - Method in class org.apache.lucene.analysis.standard.StandardTokenizerImpl
  Closes the input stream.
yyclose() - Method in class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated. Closes the input stream.
yyclose() - Method in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated. Closes the input stream.
yyclose() - Method in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated. Closes the input stream.
yyclose() - Method in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
  Closes the input stream.
YYEOF - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizerImpl
  This character denotes the end of file
YYEOF - Static variable in interface org.apache.lucene.analysis.standard.StandardTokenizerInterface
  This character denotes the end of file
YYEOF - Static variable in class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated. This character denotes the end of file
YYEOF - Static variable in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated. This character denotes the end of file
YYEOF - Static variable in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated. This character denotes the end of file
YYEOF - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
  This character denotes the end of file
YYINITIAL - Static variable in class org.apache.lucene.analysis.standard.StandardTokenizerImpl
  lexical states
YYINITIAL - Static variable in class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated. lexical states
YYINITIAL - Static variable in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated. lexical states
YYINITIAL - Static variable in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated. lexical states
YYINITIAL - Static variable in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
  lexical states
yylength() - Method in class org.apache.lucene.analysis.standard.StandardTokenizerImpl
  Returns the length of the matched text region.
yylength() - Method in interface org.apache.lucene.analysis.standard.StandardTokenizerInterface
  Returns the length of the matched text region.
yylength() - Method in class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated. Returns the length of the matched text region.
yylength() - Method in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated. Returns the length of the matched text region.
yylength() - Method in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated. Returns the length of the matched text region.
yylength() - Method in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
  Returns the length of the matched text region.
yypushback(int) - Method in class org.apache.lucene.analysis.standard.StandardTokenizerImpl
  Pushes the specified amount of characters back into the input stream.
yypushback(int) - Method in class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated. Pushes the specified amount of characters back into the input stream.
yypushback(int) - Method in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated. Pushes the specified amount of characters back into the input stream.
yypushback(int) - Method in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated. Pushes the specified amount of characters back into the input stream.
yypushback(int) - Method in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
  Pushes the specified amount of characters back into the input stream.
yyreset(Reader) - Method in class org.apache.lucene.analysis.standard.StandardTokenizerImpl
  Resets the scanner to read from a new input stream.
yyreset(Reader) - Method in interface org.apache.lucene.analysis.standard.StandardTokenizerInterface
  Resets the scanner to read from a new input stream.
yyreset(Reader) - Method in class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated. Resets the scanner to read from a new input stream.
yyreset(Reader) - Method in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated. Resets the scanner to read from a new input stream.
yyreset(Reader) - Method in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated. Resets the scanner to read from a new input stream.
yyreset(Reader) - Method in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
  Resets the scanner to read from a new input stream.
yystate() - Method in class org.apache.lucene.analysis.standard.StandardTokenizerImpl
  Returns the current lexical state.
yystate() - Method in class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated. Returns the current lexical state.
yystate() - Method in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated. Returns the current lexical state.
yystate() - Method in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated. Returns the current lexical state.
yystate() - Method in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
  Returns the current lexical state.
yytext() - Method in class org.apache.lucene.analysis.standard.StandardTokenizerImpl
  Returns the text matched by the current regular expression.
yytext() - Method in class org.apache.lucene.analysis.standard.std31.StandardTokenizerImpl31
  Deprecated. Returns the text matched by the current regular expression.
yytext() - Method in class org.apache.lucene.analysis.standard.std31.UAX29URLEmailTokenizerImpl31
  Deprecated. Returns the text matched by the current regular expression.
yytext() - Method in class org.apache.lucene.analysis.standard.std34.UAX29URLEmailTokenizerImpl34
  Deprecated. Returns the text matched by the current regular expression.
yytext() - Method in class org.apache.lucene.analysis.standard.UAX29URLEmailTokenizerImpl
  Returns the text matched by the current regular expression.

## _

_DISTOP_NUM - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
_ESCAPED_CHAR - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
_ESCAPED_CHAR - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
_innerIter - Variable in class org.apache.lucene.search.FilteredDocIdSetIterator
_NUM_CHAR - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
_NUM_CHAR - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
_NUM_CHAR - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
_ONE_CHAR - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
_QUOTED_CHAR - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
_QUOTED_CHAR - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
_STAR - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
_TERM_CHAR - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
_TERM_CHAR - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
_TERM_CHAR - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.
_TERM_START_CHAR - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
_TERM_START_CHAR - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
_TestHelper - Class in org.apache.lucene.store
  This class provides access to package-level features defined in the store package.
_TestHelper() - Constructor for class org.apache.lucene.store._TestHelper
_TestUtil - Class in org.apache.lucene.util
  General utility methods for Lucene unit tests.
_TestUtil() - Constructor for class org.apache.lucene.util._TestUtil
_WHITESPACE - Static variable in interface org.apache.lucene.queryParser.QueryParserConstants
  RegularExpression Id.
_WHITESPACE - Static variable in interface org.apache.lucene.queryParser.standard.parser.StandardSyntaxParserConstants
  RegularExpression Id.
_WHITESPACE - Static variable in interface org.apache.lucene.queryParser.surround.parser.QueryParserConstants
  RegularExpression Id.

A B C D E F G H I J K L M N O P Q R S T U V W X Y _

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