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

Packages that use RandomVectorScorerSupplier

Package	Description
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 RandomVectorScorerSupplier in org.apache.lucene.codecs.lucene99

Classes in org.apache.lucene.codecs.lucene99 that implement RandomVectorScorerSupplier

Modifier and Type	Class	Description
(package private) static final class	Lucene99FlatVectorsWriter.FlatCloseableRandomVectorScorerSupplier
(package private) static final class	Lucene99ScalarQuantizedVectorsWriter.ScalarQuantizedCloseableRandomVectorScorerSupplier
(package private) final class	ScalarQuantizedRandomVectorScorerSupplier	Quantized vector scorer supplier

Fields in org.apache.lucene.codecs.lucene99 declared as RandomVectorScorerSupplier

Modifier and Type	Field	Description
private final RandomVectorScorerSupplier	Lucene99FlatVectorsWriter.FlatCloseableRandomVectorScorerSupplier.supplier

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

Modifier and Type	Method	Description
RandomVectorScorerSupplier	Lucene99FlatVectorsWriter.FlatCloseableRandomVectorScorerSupplier.copy()
RandomVectorScorerSupplier	Lucene99ScalarQuantizedVectorsWriter.ScalarQuantizedCloseableRandomVectorScorerSupplier.copy()
RandomVectorScorerSupplier	ScalarQuantizedRandomVectorScorerSupplier.copy()

Methods in org.apache.lucene.codecs.lucene99 with parameters of type RandomVectorScorerSupplier

Modifier and Type	Method	Description
private HnswGraphMerger	Lucene99HnswVectorsWriter.createGraphMerger(FieldInfo fieldInfo, RandomVectorScorerSupplier scorerSupplier)

Constructors in org.apache.lucene.codecs.lucene99 with parameters of type RandomVectorScorerSupplier

Modifier	Constructor	Description
(package private)	FlatCloseableRandomVectorScorerSupplier(Closeable onClose, int numVectors, RandomVectorScorerSupplier supplier)

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

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

Modifier and Type	Interface	Description
interface	CloseableRandomVectorScorerSupplier	A supplier that creates RandomVectorScorer from an ordinal.

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

Modifier and Type	Class	Description
static final class	RandomVectorScorerSupplier.ByteScoringSupplier	RandomVectorScorerSupplier for bytes vector
static final class	RandomVectorScorerSupplier.FloatScoringSupplier	RandomVectorScorerSupplier for Float vector

Fields in org.apache.lucene.util.hnsw declared as RandomVectorScorerSupplier

Modifier and Type	Field	Description
private final RandomVectorScorerSupplier	HnswGraphBuilder.scorerSupplier
protected final RandomVectorScorerSupplier	IncrementalHnswGraphMerger.scorerSupplier

Methods in org.apache.lucene.util.hnsw that return RandomVectorScorerSupplier

Modifier and Type	Method	Description
RandomVectorScorerSupplier	RandomVectorScorerSupplier.ByteScoringSupplier.copy()
RandomVectorScorerSupplier	RandomVectorScorerSupplier.copy()	Make a copy of the supplier, which will copy the underlying vectorValues so the copy is safe to be used in other threads.
RandomVectorScorerSupplier	RandomVectorScorerSupplier.FloatScoringSupplier.copy()
static RandomVectorScorerSupplier	RandomVectorScorerSupplier.createBytes(RandomAccessVectorValues<byte[]> vectors, VectorSimilarityFunction similarityFunction)	Creates a RandomVectorScorerSupplier to compare byte vectors.
static RandomVectorScorerSupplier	RandomVectorScorerSupplier.createFloats(RandomAccessVectorValues<float[]> vectors, VectorSimilarityFunction similarityFunction)	Creates a RandomVectorScorerSupplier to compare float vectors.

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

Modifier and Type	Method	Description
static HnswGraphBuilder	HnswGraphBuilder.create(RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth, long seed)
static HnswGraphBuilder	HnswGraphBuilder.create(RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth, long seed, int graphSize)
static InitializedHnswGraphBuilder	InitializedHnswGraphBuilder.fromGraph(RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth, long seed, HnswGraph initializerGraph, int[] newOrdMap, BitSet initializedNodes, int totalNumberOfVectors)	Create a new HnswGraphBuilder that is initialized with the provided HnswGraph.

Constructors in org.apache.lucene.util.hnsw with parameters of type RandomVectorScorerSupplier

Modifier	Constructor	Description
	ConcurrentHnswMerger(FieldInfo fieldInfo, RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth, TaskExecutor taskExecutor, int numWorker)
private	ConcurrentMergeWorker(RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth, long seed, OnHeapHnswGraph hnsw, BitSet initializedNodes, AtomicInteger workProgress)
	HnswConcurrentMergeBuilder(TaskExecutor taskExecutor, int numWorker, RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth, OnHeapHnswGraph hnsw, BitSet initializedNodes)
protected	HnswGraphBuilder(RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth, long seed, int graphSize)	Reads all the vectors from vector values, builds a graph connecting them by their dense ordinals, using the given hyperparameter settings, and returns the resulting graph.
protected	HnswGraphBuilder(RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth, long seed, OnHeapHnswGraph hnsw)
protected	HnswGraphBuilder(RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth, long seed, OnHeapHnswGraph hnsw, HnswGraphSearcher graphSearcher)	Reads all the vectors from vector values, builds a graph connecting them by their dense ordinals, using the given hyperparameter settings, and returns the resulting graph.
	IncrementalHnswGraphMerger(FieldInfo fieldInfo, RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth)
	InitializedHnswGraphBuilder(RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth, long seed, OnHeapHnswGraph initializedGraph, BitSet initializedNodes)