## Uses of Package
org.apache.lucene.search.function

Packages that use org.apache.lucene.search.function
org.apache.lucene.search.function: Programmatic control over documents scores.

Classes in org.apache.lucene.search.function used by org.apache.lucene.search.function
CustomScoreProvider 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`.
DocValues Expert: represents field values as different types.
FieldCacheSource Expert: A base class for ValueSource implementations that retrieve values for a single field from the `FieldCache`.
FieldScoreQuery.Type Type of score field, indicating how field values are interpreted/parsed.
ValueSource Expert: source of values for basic function queries.
ValueSourceQuery Expert: A Query that sets the scores of document to the values obtained from a `ValueSource`.