Uses of Class
org.apache.lucene.index.SegmentReadState
Package
Description
Codecs API: API for customization of the encoding and structure of the index.
Lucene 9.0 file format.
BlockTree terms dictionary.
Lucene 9.1 file format.
Postings format that can delegate to different formats per-field.
Code to maintain and access indices.
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Uses of SegmentReadState in org.apache.lucene.codecs
Modifier and TypeMethodDescriptionabstract DocValuesProducer
DocValuesFormat.fieldsProducer
(SegmentReadState state) Returns aDocValuesProducer
to read docvalues from the index.abstract FieldsProducer
PostingsFormat.fieldsProducer
(SegmentReadState state) Reads a segment.abstract KnnVectorsReader
KnnVectorsFormat.fieldsReader
(SegmentReadState state) Returns aKnnVectorsReader
to read the vectors from the index.abstract PointsReader
PointsFormat.fieldsReader
(SegmentReadState state) Reads a segment.abstract void
PostingsReaderBase.init
(IndexInput termsIn, SegmentReadState state) Performs any initialization, such as reading and verifying the header from the provided terms dictionaryIndexInput
.abstract NormsProducer
NormsFormat.normsProducer
(SegmentReadState state) Returns aNormsProducer
to read norms from the index. -
Uses of SegmentReadState in org.apache.lucene.codecs.lucene90
Modifier and TypeMethodDescriptionLucene90DocValuesFormat.fieldsProducer
(SegmentReadState state) Lucene90PostingsFormat.fieldsProducer
(SegmentReadState state) Lucene90PointsFormat.fieldsReader
(SegmentReadState state) void
Lucene90PostingsReader.init
(IndexInput termsIn, SegmentReadState state) Lucene90NormsFormat.normsProducer
(SegmentReadState state) ModifierConstructorDescriptionLucene90PointsReader
(SegmentReadState readState) Sole constructorSole constructor. -
Uses of SegmentReadState in org.apache.lucene.codecs.lucene90.blocktree
ModifierConstructorDescriptionLucene90BlockTreeTermsReader
(PostingsReaderBase postingsReader, SegmentReadState state) Sole constructor. -
Uses of SegmentReadState in org.apache.lucene.codecs.lucene91
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Uses of SegmentReadState in org.apache.lucene.codecs.perfield
Modifier and TypeMethodDescriptionfinal DocValuesProducer
PerFieldDocValuesFormat.fieldsProducer
(SegmentReadState state) final FieldsProducer
PerFieldPostingsFormat.fieldsProducer
(SegmentReadState state) PerFieldKnnVectorsFormat.fieldsReader
(SegmentReadState state) ModifierConstructorDescriptionFieldsReader
(SegmentReadState readState) Create a FieldsReader over a segment, opening VectorReaders for each KnnVectorsFormat specified by the indexed numeric vector fields. -
Uses of SegmentReadState in org.apache.lucene.index
ModifierConstructorDescriptionSegmentReadState
(SegmentReadState other, String newSegmentSuffix) Create aSegmentReadState
.