Uses of Class
org.apache.lucene.search.knn.KnnSearchStrategy

Packages that use KnnSearchStrategy

Package	Description
org.apache.lucene.search	Code to search indices.
org.apache.lucene.search.knn	Classes related to vector search: knn and vector fields.
org.apache.lucene.util.hnsw	Navigable Small-World graph, nominally Hierarchical but currently only has a single layer.

Uses of KnnSearchStrategy in org.apache.lucene.search

Fields in org.apache.lucene.search declared as KnnSearchStrategy

Modifier and Type	Field	Description
protected final KnnSearchStrategy	AbstractKnnVectorQuery.searchStrategy
protected final KnnSearchStrategy	AbstractKnnVectorQuery.searchStrategy
protected final KnnSearchStrategy	AbstractKnnVectorQuery.searchStrategy
protected final KnnSearchStrategy	AbstractKnnVectorQuery.searchStrategy

Methods in org.apache.lucene.search that return KnnSearchStrategy

Modifier and Type	Method	Description
KnnSearchStrategy	AbstractKnnCollector.getSearchStrategy()
KnnSearchStrategy	HnswQueueSaturationCollector.getSearchStrategy()
KnnSearchStrategy	KnnCollector.Decorator.getSearchStrategy()
KnnSearchStrategy	KnnCollector.getSearchStrategy()

Methods in org.apache.lucene.search with parameters of type KnnSearchStrategy

Modifier and Type	Method	Description
KnnCollector	TimeLimitingKnnCollectorManager.newCollector(int visitedLimit, KnnSearchStrategy searchStrategy, LeafReaderContext context)

Constructors in org.apache.lucene.search with parameters of type KnnSearchStrategy

Modifier	Constructor	Description
protected	AbstractKnnCollector(int k, long visitLimit, KnnSearchStrategy searchStrategy)
	KnnByteVectorQuery(String field, byte[] target, int k, Query filter, KnnSearchStrategy searchStrategy)	Find the k nearest documents to the target vector according to the vectors in the given field.
	KnnFloatVectorQuery(String field, float[] target, int k, Query filter, KnnSearchStrategy searchStrategy)	Find the k nearest documents to the target vector according to the vectors in the given field.
	TopKnnCollector(int k, int visitLimit, KnnSearchStrategy searchStrategy)

Uses of KnnSearchStrategy in org.apache.lucene.search.knn

Subclasses of KnnSearchStrategy in org.apache.lucene.search.knn

Modifier and Type	Class	Description
static class	KnnSearchStrategy.Hnsw	A strategy for kNN search that uses HNSW
static class	KnnSearchStrategy.Patience	A strategy for kNN search on HNSW that early exits when nearest neighbor collection rate saturates.
static class	KnnSearchStrategy.Seeded	A strategy for kNN search that uses a set of entry points to start the search

Methods in org.apache.lucene.search.knn that return KnnSearchStrategy

Modifier and Type	Method	Description
KnnSearchStrategy	KnnSearchStrategy.Seeded.originalStrategy()	Original strategy to use after seeding

Methods in org.apache.lucene.search.knn with parameters of type KnnSearchStrategy

Modifier and Type	Method	Description
KnnCollector	KnnCollectorManager.newCollector(int visitedLimit, KnnSearchStrategy searchStrategy, LeafReaderContext context)	Return a new KnnCollector instance.
KnnCollector	TopKnnCollectorManager.newCollector(int visitedLimit, KnnSearchStrategy searchStrategy, LeafReaderContext context)	Return a new TopKnnCollector instance.

Constructors in org.apache.lucene.search.knn with parameters of type KnnSearchStrategy

Modifier	Constructor	Description
	Seeded(DocIdSetIterator entryPoints, int numberOfEntryPoints, KnnSearchStrategy originalStrategy)

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

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

Modifier and Type	Method	Description
KnnSearchStrategy	HnswGraphBuilder.GraphBuilderKnnCollector.getSearchStrategy()