## Uses of Interface
org.apache.lucene.facet.search.CategoryListIterator

- Packages that use CategoryListIterator
  Package | Description
  --- | ---
  org.apache.lucene.facet.params | Facets indexing and search parameters.
  org.apache.lucene.facet.search | Facets search code.
  org.apache.lucene.facet.util | Various utilities for faceted search

- - ### Uses of CategoryListIterator in org.apache.lucene.facet.params

    Methods in org.apache.lucene.facet.params that return CategoryListIterator
    Modifier and Type | Method and Description
    --- | ---
    `CategoryListIterator` | CategoryListParams.`createCategoryListIterator(int partition)` Create the `CategoryListIterator` for the specified partition.

  - ### Uses of CategoryListIterator in org.apache.lucene.facet.search

    Classes in org.apache.lucene.facet.search that implement CategoryListIterator
    Modifier and Type | Class and Description
    --- | ---
    `class` | `DocValuesCategoryListIterator` A `CategoryListIterator` which reads the ordinals from a `BinaryDocValues`.

    Methods in org.apache.lucene.facet.search that return types with arguments of type CategoryListIterator
    Modifier and Type | Method and Description
    --- | ---
    `protected HashMap<CategoryListIterator,Aggregator>` | StandardFacetsAccumulator.`getCategoryListMap(FacetArrays facetArrays, int partition)` Create an `Aggregator` and a `CategoryListIterator` for each and every `FacetRequest`.

  - ### Uses of CategoryListIterator in org.apache.lucene.facet.util

    Classes in org.apache.lucene.facet.util that implement CategoryListIterator
    Modifier and Type | Class and Description
    --- | ---
    `class` | `MultiCategoryListIterator` Iterates over multiple `CategoryListIterator`s, consuming the provided iterators in order.

    Constructors in org.apache.lucene.facet.util with parameters of type CategoryListIterator
    Constructor and Description
    `MultiCategoryListIterator(CategoryListIterator... iterators)` Receives the iterators to iterate on

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