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## org.apache.lucene.document
Class LazyDocument

    java.lang.Object
      org.apache.lucene.document.LazyDocument

    public class LazyDocument

extends Object

Defers actually loading a field's value until you ask for it. You must not use the returned Field instances after the provided reader has been closed.

See Also:
  `getField(org.apache.lucene.index.FieldInfo)`

Nested Class Summary
`class` | `LazyDocument.LazyField`

Constructor Summary
`LazyDocument(IndexReader reader, int docID)`

Method Summary
`IndexableField` | `getField(FieldInfo fieldInfo)` Creates an IndexableField whose value will be lazy loaded if and when it is used.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### LazyDocument

    public LazyDocument(IndexReader reader,
                        int docID)

Method Detail

### getField

    public IndexableField getField(FieldInfo fieldInfo)

  Creates an IndexableField whose value will be lazy loaded if and when it is used.

  NOTE: This method must be called once for each value of the field name specified in sequence that the values exist. This method may not be used to generate multiple, lazy, IndexableField instances refering to the same underlying IndexableField instance.

  The lazy loading of field values from all instances of IndexableField objects returned by this method are all backed by a single Document per LazyDocument instance.

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