Uses of Class
org.apache.lucene.codecs.KnnVectorsReader
Packages that use KnnVectorsReader
Package
Description
Lucene 9.0 file format.
Lucene 9.1 file format.
Lucene 9.2 file format.
Codecs API: API for customization of the encoding and structure of the index.
Lucene 9.3 file format.
Postings format that can delegate to different formats per-field.
Simpletext Codec: writes human readable postings.
Code to maintain and access indices.
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Uses of KnnVectorsReader in org.apache.lucene.backward_codecs.lucene90
Subclasses of KnnVectorsReader in org.apache.lucene.backward_codecs.lucene90Modifier and TypeClassDescriptionfinal class
Reads vectors from the index segments along with index data structures supporting KNN search.Methods in org.apache.lucene.backward_codecs.lucene90 that return KnnVectorsReader -
Uses of KnnVectorsReader in org.apache.lucene.backward_codecs.lucene91
Subclasses of KnnVectorsReader in org.apache.lucene.backward_codecs.lucene91Modifier and TypeClassDescriptionfinal class
Reads vectors from the index segments along with index data structures supporting KNN search.Methods in org.apache.lucene.backward_codecs.lucene91 that return KnnVectorsReader -
Uses of KnnVectorsReader in org.apache.lucene.backward_codecs.lucene92
Subclasses of KnnVectorsReader in org.apache.lucene.backward_codecs.lucene92Modifier and TypeClassDescriptionfinal class
Reads vectors from the index segments along with index data structures supporting KNN search.Methods in org.apache.lucene.backward_codecs.lucene92 that return KnnVectorsReader -
Uses of KnnVectorsReader in org.apache.lucene.codecs
Methods in org.apache.lucene.codecs that return KnnVectorsReaderModifier and TypeMethodDescriptionabstract KnnVectorsReader
KnnVectorsFormat.fieldsReader
(SegmentReadState state) Returns aKnnVectorsReader
to read the vectors from the index.KnnVectorsReader.getMergeInstance()
Returns an instance optimized for merging. -
Uses of KnnVectorsReader in org.apache.lucene.codecs.lucene94
Subclasses of KnnVectorsReader in org.apache.lucene.codecs.lucene94Modifier and TypeClassDescriptionfinal class
Reads vectors from the index segments along with index data structures supporting KNN search.Methods in org.apache.lucene.codecs.lucene94 that return KnnVectorsReader -
Uses of KnnVectorsReader in org.apache.lucene.codecs.perfield
Subclasses of KnnVectorsReader in org.apache.lucene.codecs.perfieldModifier and TypeClassDescriptionstatic class
VectorReader that can wrap multiple delegate readers, selected by field.Fields in org.apache.lucene.codecs.perfield with type parameters of type KnnVectorsReaderModifier and TypeFieldDescriptionprivate final Map<String,
KnnVectorsReader> PerFieldKnnVectorsFormat.FieldsReader.fields
Methods in org.apache.lucene.codecs.perfield that return KnnVectorsReaderModifier and TypeMethodDescriptionPerFieldKnnVectorsFormat.fieldsReader
(SegmentReadState state) PerFieldKnnVectorsFormat.FieldsReader.getFieldReader
(String field) Return the underlying VectorReader for the given field -
Uses of KnnVectorsReader in org.apache.lucene.codecs.simpletext
Subclasses of KnnVectorsReader in org.apache.lucene.codecs.simpletextModifier and TypeClassDescriptionclass
Reads vector values from a simple text format.Methods in org.apache.lucene.codecs.simpletext that return KnnVectorsReaderModifier and TypeMethodDescriptionSimpleTextKnnVectorsFormat.fieldsReader
(SegmentReadState state) Methods in org.apache.lucene.codecs.simpletext with parameters of type KnnVectorsReaderModifier and TypeMethodDescriptionvoid
SimpleTextKnnVectorsWriter.writeField
(FieldInfo fieldInfo, KnnVectorsReader knnVectorsReader, int maxDoc) -
Uses of KnnVectorsReader in org.apache.lucene.index
Fields in org.apache.lucene.index declared as KnnVectorsReaderModifier and TypeFieldDescription(package private) final KnnVectorsReader
SegmentCoreReaders.knnVectorsReader
final KnnVectorsReader[]
MergeState.knnVectorsReaders
Vector readers to mergeMethods in org.apache.lucene.index that return KnnVectorsReaderModifier and TypeMethodDescriptionabstract KnnVectorsReader
CodecReader.getVectorReader()
Expert: retrieve underlying VectorReaderFilterCodecReader.getVectorReader()
SegmentReader.getVectorReader()
SortingCodecReader.getVectorReader()
private static KnnVectorsReader
SlowCodecReaderWrapper.readerToVectorReader
(LeafReader reader) Methods in org.apache.lucene.index with parameters of type KnnVectorsReaderModifier and TypeMethodDescriptionprotected abstract void
BufferingKnnVectorsWriter.writeField
(FieldInfo fieldInfo, KnnVectorsReader knnVectorsReader, int maxDoc) Write the provided field