Uses of Class
org.apache.lucene.util.hnsw.HnswGraph

Packages that use HnswGraph

Package	Description
org.apache.lucene.codecs.lucene94	Lucene 9.3 file format.
org.apache.lucene.util.hnsw	Navigable Small-World graph, nominally Hierarchical but currently only has a single layer.

Uses of HnswGraph in org.apache.lucene.codecs.lucene94

Methods in org.apache.lucene.codecs.lucene94 that return HnswGraph

Modifier and Type	Method	Description
HnswGraph	Lucene94HnswVectorsReader.getGraph(String field)	Get knn graph values; used for testing

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

Subclasses of HnswGraph in org.apache.lucene.util.hnsw

Modifier and Type	Class	Description
class	OnHeapHnswGraph	An HnswGraph where all nodes and connections are held in memory.

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

Modifier and Type	Field	Description
static HnswGraph	HnswGraph.EMPTY	Empty graph value

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

Modifier and Type	Method	Description
static NeighborQueue	HnswGraphSearcher.search(float[] query, int topK, RandomAccessVectorValues vectors, VectorEncoding vectorEncoding, VectorSimilarityFunction similarityFunction, HnswGraph graph, Bits acceptOrds, int visitedLimit)	Searches HNSW graph for the nearest neighbors of a query vector.
NeighborQueue	HnswGraphSearcher.searchLevel(T query, int topK, int level, int[] eps, RandomAccessVectorValues vectors, HnswGraph graph)	Searches for the nearest neighbors of a query vector in a given level.