Uses of Interface
org.apache.lucene.util.hnsw.RandomVectorScorer

Packages that use RandomVectorScorer

Package	Description
org.apache.lucene.codecs.hnsw	HNSW vector helper classes.
org.apache.lucene.codecs.lucene102	Lucene 10.2 file format.
org.apache.lucene.codecs.lucene99	Lucene 9.9 file format.
org.apache.lucene.util.hnsw	Navigable Small-World graph, nominally Hierarchical but currently only has a single layer.

Uses of RandomVectorScorer in org.apache.lucene.codecs.hnsw

Methods in org.apache.lucene.codecs.hnsw that return RandomVectorScorer

Modifier and Type	Method	Description
RandomVectorScorer	DefaultFlatVectorScorer.getRandomVectorScorer(VectorSimilarityFunction similarityFunction, KnnVectorValues vectorValues, byte[] target)
RandomVectorScorer	DefaultFlatVectorScorer.getRandomVectorScorer(VectorSimilarityFunction similarityFunction, KnnVectorValues vectorValues, float[] target)
abstract RandomVectorScorer	FlatVectorsReader.getRandomVectorScorer(String field, byte[] target)	Returns a RandomVectorScorer for the given field and target vector.
abstract RandomVectorScorer	FlatVectorsReader.getRandomVectorScorer(String field, float[] target)	Returns a RandomVectorScorer for the given field and target vector.
RandomVectorScorer	FlatVectorsScorer.getRandomVectorScorer(VectorSimilarityFunction similarityFunction, KnnVectorValues vectorValues, byte[] target)	Returns a RandomVectorScorer for the given set of vectors and target vector.
RandomVectorScorer	FlatVectorsScorer.getRandomVectorScorer(VectorSimilarityFunction similarityFunction, KnnVectorValues vectorValues, float[] target)	Returns a RandomVectorScorer for the given set of vectors and target vector.
RandomVectorScorer	ScalarQuantizedVectorScorer.getRandomVectorScorer(VectorSimilarityFunction similarityFunction, KnnVectorValues vectorValues, byte[] target)
RandomVectorScorer	ScalarQuantizedVectorScorer.getRandomVectorScorer(VectorSimilarityFunction similarityFunction, KnnVectorValues vectorValues, float[] target)

Uses of RandomVectorScorer in org.apache.lucene.codecs.lucene102

Methods in org.apache.lucene.codecs.lucene102 that return RandomVectorScorer

Modifier and Type	Method	Description
RandomVectorScorer	Lucene102BinaryFlatVectorsScorer.getRandomVectorScorer(VectorSimilarityFunction similarityFunction, KnnVectorValues vectorValues, byte[] target)
RandomVectorScorer	Lucene102BinaryFlatVectorsScorer.getRandomVectorScorer(VectorSimilarityFunction similarityFunction, KnnVectorValues vectorValues, float[] target)

Uses of RandomVectorScorer in org.apache.lucene.codecs.lucene99

Methods in org.apache.lucene.codecs.lucene99 that return RandomVectorScorer

Modifier and Type	Method	Description
RandomVectorScorer	Lucene99FlatVectorsReader.getRandomVectorScorer(String field, byte[] target)
RandomVectorScorer	Lucene99FlatVectorsReader.getRandomVectorScorer(String field, float[] target)
RandomVectorScorer	Lucene99ScalarQuantizedVectorScorer.getRandomVectorScorer(VectorSimilarityFunction similarityFunction, KnnVectorValues vectorValues, byte[] target)
RandomVectorScorer	Lucene99ScalarQuantizedVectorScorer.getRandomVectorScorer(VectorSimilarityFunction similarityFunction, KnnVectorValues vectorValues, float[] target)
RandomVectorScorer	Lucene99ScalarQuantizedVectorsReader.getRandomVectorScorer(String field, byte[] target)
RandomVectorScorer	Lucene99ScalarQuantizedVectorsReader.getRandomVectorScorer(String field, float[] target)

Uses of RandomVectorScorer in org.apache.lucene.util.hnsw

Subinterfaces of RandomVectorScorer in org.apache.lucene.util.hnsw

Modifier and Type	Interface	Description
interface	UpdateableRandomVectorScorer	Just like a RandomVectorScorer but allows the scoring ordinal to be changed.

Classes in org.apache.lucene.util.hnsw that implement RandomVectorScorer

Modifier and Type	Class	Description
static class	RandomVectorScorer.AbstractRandomVectorScorer	Creates a default scorer for random access vectors.
static class	UpdateableRandomVectorScorer.AbstractUpdateableRandomVectorScorer	Creates a default scorer for random access vectors.

Methods in org.apache.lucene.util.hnsw with parameters of type RandomVectorScorer

Modifier and Type	Method	Description
static KnnCollector	HnswGraphSearcher.search(RandomVectorScorer scorer, int topK, OnHeapHnswGraph graph, Bits acceptOrds, int visitedLimit)	Search OnHeapHnswGraph, this method is thread safe.
static void	HnswGraphSearcher.search(RandomVectorScorer scorer, KnnCollector knnCollector, HnswGraph graph, Bits acceptOrds)	See HnswGraphSearcher.search(RandomVectorScorer, KnnCollector, HnswGraph, Bits, int)
static void	HnswGraphSearcher.search(RandomVectorScorer scorer, KnnCollector knnCollector, HnswGraph graph, Bits acceptOrds, int filteredDocCount)	Searches the HNSW graph for the nearest neighbors of a query vector.
HnswGraphBuilder.GraphBuilderKnnCollector	HnswGraphSearcher.searchLevel(RandomVectorScorer scorer, int topK, int level, int[] eps, HnswGraph graph)	Searches for the nearest neighbors of a query vector in a given level.