## Uses of Class
org.apache.lucene.facet.index.FacetFields

Packages that use FacetFields
org.apache.lucene.facet.associations: Allows associating arbitrary values with a category.
org.apache.lucene.facet.sortedset: Classes to perform faceting without a separate taxonomy index, using on SortedSetDocValuesField.

Uses of FacetFields in org.apache.lucene.facet.associations

Subclasses of FacetFields in org.apache.lucene.facet.associations
`class` `AssociationsFacetFields` A utility class for adding facet fields to a document.

Uses of FacetFields in org.apache.lucene.facet.sortedset

Subclasses of FacetFields in org.apache.lucene.facet.sortedset
`class` `SortedSetDocValuesFacetFields` Add instances of this to your Document if you intend to use `SortedSetDocValuesAccumulator` to count facets at search time.

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