Uses of Class
org.apache.lucene.codecs.KnnVectorsFormat
Packages that use KnnVectorsFormat
Package
Description
Lucene 10.0 file format.
Components from the Lucene 8.0 index format.
Lucene 8.4 file format.
Lucene 8.6 file format.
Lucene 8.7 file format.
Lucene 9.0 file format.
Lucene 9.1 file format.
Lucene 9.12 file format.
Lucene 9.2 file format.
Lucene 9.4 file format.
Lucene 9.5 file format.
Lucene 9.9 file format.
Codecs API: API for customization of the encoding and structure of the index.
A simple bit-vector format that supports hamming distance and storing vectors in an HNSW graph
HNSW vector helper classes.
Lucene 10.1 file format.
Lucene 9.9 file format.
Postings format that can delegate to different formats per-field.
Simpletext Codec: writes human readable postings.
-
Uses of KnnVectorsFormat in org.apache.lucene.backward_codecs.lucene100
Fields in org.apache.lucene.backward_codecs.lucene100 declared as KnnVectorsFormatModifier and TypeFieldDescriptionprivate final KnnVectorsFormat
Lucene100Codec.defaultKnnVectorsFormat
private final KnnVectorsFormat
Lucene100Codec.knnVectorsFormat
Methods in org.apache.lucene.backward_codecs.lucene100 that return KnnVectorsFormatModifier and TypeMethodDescriptionLucene100Codec.getKnnVectorsFormatForField
(String field) Returns the vectors format that should be used for writing new segments offield
final KnnVectorsFormat
Lucene100Codec.knnVectorsFormat()
-
Uses of KnnVectorsFormat in org.apache.lucene.backward_codecs.lucene80
Methods in org.apache.lucene.backward_codecs.lucene80 that return KnnVectorsFormat -
Uses of KnnVectorsFormat in org.apache.lucene.backward_codecs.lucene84
Methods in org.apache.lucene.backward_codecs.lucene84 that return KnnVectorsFormat -
Uses of KnnVectorsFormat in org.apache.lucene.backward_codecs.lucene86
Methods in org.apache.lucene.backward_codecs.lucene86 that return KnnVectorsFormat -
Uses of KnnVectorsFormat in org.apache.lucene.backward_codecs.lucene87
Methods in org.apache.lucene.backward_codecs.lucene87 that return KnnVectorsFormat -
Uses of KnnVectorsFormat in org.apache.lucene.backward_codecs.lucene90
Subclasses of KnnVectorsFormat in org.apache.lucene.backward_codecs.lucene90Modifier and TypeClassDescriptionclass
Lucene 9.0 vector format, which encodes numeric vector values and an optional associated graph connecting the documents having values.Fields in org.apache.lucene.backward_codecs.lucene90 declared as KnnVectorsFormatModifier and TypeFieldDescriptionprivate final KnnVectorsFormat
Lucene90Codec.defaultKnnVectorsFormat
private final KnnVectorsFormat
Lucene90Codec.knnVectorsFormat
Methods in org.apache.lucene.backward_codecs.lucene90 that return KnnVectorsFormatModifier and TypeMethodDescriptionLucene90Codec.getKnnVectorsFormatForField
(String field) Returns the vectors format that should be used for writing new segments offield
Lucene90Codec.knnVectorsFormat()
-
Uses of KnnVectorsFormat in org.apache.lucene.backward_codecs.lucene91
Subclasses of KnnVectorsFormat in org.apache.lucene.backward_codecs.lucene91Modifier and TypeClassDescriptionclass
Lucene 9.1 vector format, which encodes numeric vector values and an optional associated graph connecting the documents having values.Fields in org.apache.lucene.backward_codecs.lucene91 declared as KnnVectorsFormatModifier and TypeFieldDescriptionprivate final KnnVectorsFormat
Lucene91Codec.defaultKnnVectorsFormat
private final KnnVectorsFormat
Lucene91Codec.knnVectorsFormat
Methods in org.apache.lucene.backward_codecs.lucene91 that return KnnVectorsFormatModifier and TypeMethodDescriptionLucene91Codec.getKnnVectorsFormatForField
(String field) Returns the vectors format that should be used for writing new segments offield
Lucene91Codec.knnVectorsFormat()
-
Uses of KnnVectorsFormat in org.apache.lucene.backward_codecs.lucene912
Fields in org.apache.lucene.backward_codecs.lucene912 declared as KnnVectorsFormatModifier and TypeFieldDescriptionprivate final KnnVectorsFormat
Lucene912Codec.defaultKnnVectorsFormat
private final KnnVectorsFormat
Lucene912Codec.knnVectorsFormat
Methods in org.apache.lucene.backward_codecs.lucene912 that return KnnVectorsFormatModifier and TypeMethodDescriptionLucene912Codec.getKnnVectorsFormatForField
(String field) Returns the vectors format that should be used for writing new segments offield
final KnnVectorsFormat
Lucene912Codec.knnVectorsFormat()
-
Uses of KnnVectorsFormat in org.apache.lucene.backward_codecs.lucene92
Subclasses of KnnVectorsFormat in org.apache.lucene.backward_codecs.lucene92Modifier and TypeClassDescriptionclass
Lucene 9.2 vector format, which encodes numeric vector values and an optional associated graph connecting the documents having values.Fields in org.apache.lucene.backward_codecs.lucene92 declared as KnnVectorsFormatModifier and TypeFieldDescriptionprivate final KnnVectorsFormat
Lucene92Codec.defaultKnnVectorsFormat
private final KnnVectorsFormat
Lucene92Codec.knnVectorsFormat
Methods in org.apache.lucene.backward_codecs.lucene92 that return KnnVectorsFormatModifier and TypeMethodDescriptionLucene92Codec.getKnnVectorsFormatForField
(String field) Returns the vectors format that should be used for writing new segments offield
Lucene92Codec.knnVectorsFormat()
-
Uses of KnnVectorsFormat in org.apache.lucene.backward_codecs.lucene94
Subclasses of KnnVectorsFormat in org.apache.lucene.backward_codecs.lucene94Modifier and TypeClassDescriptionclass
Lucene 9.4 vector format, which encodes numeric vector values and an optional associated graph connecting the documents having values.Fields in org.apache.lucene.backward_codecs.lucene94 declared as KnnVectorsFormatModifier and TypeFieldDescriptionprivate final KnnVectorsFormat
Lucene94Codec.defaultKnnVectorsFormat
private final KnnVectorsFormat
Lucene94Codec.knnVectorsFormat
Methods in org.apache.lucene.backward_codecs.lucene94 that return KnnVectorsFormatModifier and TypeMethodDescriptionLucene94Codec.getKnnVectorsFormatForField
(String field) Returns the vectors format that should be used for writing new segments offield
Lucene94Codec.knnVectorsFormat()
-
Uses of KnnVectorsFormat in org.apache.lucene.backward_codecs.lucene95
Subclasses of KnnVectorsFormat in org.apache.lucene.backward_codecs.lucene95Modifier and TypeClassDescriptionclass
Lucene 9.5 vector format, which encodes numeric vector values and an optional associated graph connecting the documents having values.Fields in org.apache.lucene.backward_codecs.lucene95 declared as KnnVectorsFormatModifier and TypeFieldDescriptionprivate final KnnVectorsFormat
Lucene95Codec.defaultKnnVectorsFormat
private final KnnVectorsFormat
Lucene95Codec.knnVectorsFormat
Methods in org.apache.lucene.backward_codecs.lucene95 that return KnnVectorsFormatModifier and TypeMethodDescriptionLucene95Codec.getKnnVectorsFormatForField
(String field) Returns the vectors format that should be used for writing new segments offield
Lucene95Codec.knnVectorsFormat()
-
Uses of KnnVectorsFormat in org.apache.lucene.backward_codecs.lucene99
Fields in org.apache.lucene.backward_codecs.lucene99 declared as KnnVectorsFormatModifier and TypeFieldDescriptionprivate final KnnVectorsFormat
Lucene99Codec.defaultKnnVectorsFormat
private final KnnVectorsFormat
Lucene99Codec.knnVectorsFormat
Methods in org.apache.lucene.backward_codecs.lucene99 that return KnnVectorsFormatModifier and TypeMethodDescriptionLucene99Codec.getKnnVectorsFormatForField
(String field) Returns the vectors format that should be used for writing new segments offield
final KnnVectorsFormat
Lucene99Codec.knnVectorsFormat()
-
Uses of KnnVectorsFormat in org.apache.lucene.codecs
Fields in org.apache.lucene.codecs declared as KnnVectorsFormatModifier and TypeFieldDescriptionstatic final KnnVectorsFormat
KnnVectorsFormat.EMPTY
EMPTY throws an exception when written.Fields in org.apache.lucene.codecs with type parameters of type KnnVectorsFormatModifier and TypeFieldDescriptionprivate static final NamedSPILoader
<KnnVectorsFormat> KnnVectorsFormat.Holder.LOADER
Methods in org.apache.lucene.codecs that return KnnVectorsFormatModifier and TypeMethodDescriptionstatic KnnVectorsFormat
looks up a format by nameabstract KnnVectorsFormat
Codec.knnVectorsFormat()
Encodes/decodes numeric vector fieldsFilterCodec.knnVectorsFormat()
Methods in org.apache.lucene.codecs that return types with arguments of type KnnVectorsFormatModifier and TypeMethodDescription(package private) static NamedSPILoader
<KnnVectorsFormat> KnnVectorsFormat.Holder.getLoader()
-
Uses of KnnVectorsFormat in org.apache.lucene.codecs.bitvectors
Subclasses of KnnVectorsFormat in org.apache.lucene.codecs.bitvectorsModifier and TypeClassDescriptionfinal class
Encodes bit vector values into an associated graph connecting the documents having values. -
Uses of KnnVectorsFormat in org.apache.lucene.codecs.hnsw
Subclasses of KnnVectorsFormat in org.apache.lucene.codecs.hnswModifier and TypeClassDescriptionclass
Encodes/decodes per-document vectors and provides a scoring interface for the flat stored vectors -
Uses of KnnVectorsFormat in org.apache.lucene.codecs.lucene101
Fields in org.apache.lucene.codecs.lucene101 declared as KnnVectorsFormatModifier and TypeFieldDescriptionprivate final KnnVectorsFormat
Lucene101Codec.defaultKnnVectorsFormat
private final KnnVectorsFormat
Lucene101Codec.knnVectorsFormat
Methods in org.apache.lucene.codecs.lucene101 that return KnnVectorsFormatModifier and TypeMethodDescriptionLucene101Codec.getKnnVectorsFormatForField
(String field) Returns the vectors format that should be used for writing new segments offield
final KnnVectorsFormat
Lucene101Codec.knnVectorsFormat()
-
Uses of KnnVectorsFormat in org.apache.lucene.codecs.lucene99
Subclasses of KnnVectorsFormat in org.apache.lucene.codecs.lucene99Modifier and TypeClassDescriptionfinal class
Lucene 9.9 flat vector format, which encodes numeric vector valuesclass
Lucene 9.9 vector format, which encodes numeric vector values into an associated graph connecting the documents having values.final class
Lucene 9.9 vector format, which encodes numeric vector values into an associated graph connecting the documents having values.class
Format supporting vector quantization, storage, and retrieval -
Uses of KnnVectorsFormat in org.apache.lucene.codecs.perfield
Subclasses of KnnVectorsFormat in org.apache.lucene.codecs.perfieldModifier and TypeClassDescriptionclass
Enables per field numeric vector support.Fields in org.apache.lucene.codecs.perfield with type parameters of type KnnVectorsFormatModifier and TypeFieldDescriptionprivate final Map
<KnnVectorsFormat, PerFieldKnnVectorsFormat.WriterAndSuffix> PerFieldKnnVectorsFormat.FieldsWriter.formats
Methods in org.apache.lucene.codecs.perfield that return KnnVectorsFormatModifier and TypeMethodDescriptionabstract KnnVectorsFormat
PerFieldKnnVectorsFormat.getKnnVectorsFormatForField
(String field) Returns the numeric vector format that should be used for writing new segments offield
. -
Uses of KnnVectorsFormat in org.apache.lucene.codecs.simpletext
Subclasses of KnnVectorsFormat in org.apache.lucene.codecs.simpletextModifier and TypeClassDescriptionfinal class
For debugging, curiosity, transparency only!! Do not use this codec in production.Fields in org.apache.lucene.codecs.simpletext declared as KnnVectorsFormatMethods in org.apache.lucene.codecs.simpletext that return KnnVectorsFormat