## Uses of Class
org.apache.lucene.search.DoubleValues

- Packages that use DoubleValues
  Package | Description
  --- | ---
  org.apache.lucene.search | Code to search indices.

- - ### Uses of DoubleValues in org.apache.lucene.search

    Fields in org.apache.lucene.search declared as DoubleValues
    Modifier and Type | Field | Description
    --- | --- | ---
    `static DoubleValues` | DoubleValues.`EMPTY` | An empty DoubleValues instance that always returns `false` from `advanceExact(int)`

    Methods in org.apache.lucene.search that return DoubleValues
    Modifier and Type | Method | Description
    --- | --- | ---
    `static DoubleValues` | DoubleValuesSource.`fromScorer​(Scorable scorer)` | Returns a DoubleValues instance that wraps scores returned by a Scorer.
    `abstract DoubleValues` | DoubleValuesSource.`getValues​(LeafReaderContext ctx, DoubleValues scores)` | Returns a `DoubleValues` instance for the passed-in LeafReaderContext and scores
    `static DoubleValues` | DoubleValuesSource.`similarityToQueryVector​(LeafReaderContext ctx, byte[] queryVector, String vectorField)` | Returns a DoubleValues instance for computing the vector similarity score per document against the byte query vector
    `static DoubleValues` | DoubleValuesSource.`similarityToQueryVector​(LeafReaderContext ctx, float[] queryVector, String vectorField)` | Returns a DoubleValues instance for computing the vector similarity score per document against the float query vector
    `static DoubleValues` | DoubleValues.`withDefault​(DoubleValues in, double missingValue)` | Wrap a DoubleValues instance, returning a default if the wrapped instance has no value

    Methods in org.apache.lucene.search with parameters of type DoubleValues
    Modifier and Type | Method | Description
    --- | --- | ---
    `abstract DoubleValues` | DoubleValuesSource.`getValues​(LeafReaderContext ctx, DoubleValues scores)` | Returns a `DoubleValues` instance for the passed-in LeafReaderContext and scores
    `LongValues` | LongValuesSource.ConstantLongValuesSource.`getValues​(LeafReaderContext ctx, DoubleValues scores)` |
    `abstract LongValues` | LongValuesSource.`getValues​(LeafReaderContext ctx, DoubleValues scores)` | Returns a `LongValues` instance for the passed-in LeafReaderContext and scores
    `static DoubleValues` | DoubleValues.`withDefault​(DoubleValues in, double missingValue)` | Wrap a DoubleValues instance, returning a default if the wrapped instance has no value