Package org.apache.lucene.codecs.lucene90

Lucene 9.0 file format.

Interface Summary

Interface	Description
BugfixDeflater_JDK8252739	This class is a workaround for JDK bug JDK-8252739.

Class Summary

Class	Description
DeflateWithPresetDictCompressionMode	A compression mode that trades speed for compression ratio.
DeflateWithPresetDictCompressionMode.DeflateWithPresetDictCompressor
DeflateWithPresetDictCompressionMode.DeflateWithPresetDictDecompressor
ForUtil
IndexedDISI	Disk-based implementation of a DocIdSetIterator which can return the index of the current document, i.e.
Lucene90CompoundFormat	Lucene 9.0 compound file format
Lucene90CompoundReader	Class for accessing a compound stream.
Lucene90CompoundReader.FileEntry	Offset/Length for a slice inside of a compound file
Lucene90DocValuesConsumer	writer for Lucene90DocValuesFormat
Lucene90DocValuesConsumer.MinMaxTracker
Lucene90DocValuesFormat	Lucene 9.0 DocValues format.
Lucene90DocValuesProducer	reader for Lucene90DocValuesFormat
Lucene90DocValuesProducer.BinaryEntry
Lucene90DocValuesProducer.DenseBinaryDocValues
Lucene90DocValuesProducer.DenseNumericDocValues
Lucene90DocValuesProducer.NumericEntry
Lucene90DocValuesProducer.SortedEntry
Lucene90DocValuesProducer.SortedNumericEntry
Lucene90DocValuesProducer.SortedSetEntry
Lucene90DocValuesProducer.SparseBinaryDocValues
Lucene90DocValuesProducer.SparseNumericDocValues
Lucene90DocValuesProducer.TermsDictEntry
Lucene90FieldInfosFormat	Lucene 9.0 Field Infos format.
Lucene90LiveDocsFormat	Lucene 9.0 live docs format
Lucene90NormsConsumer	Writer for Lucene90NormsFormat
Lucene90NormsFormat	Lucene 9.0 Score normalization format.
Lucene90NormsProducer	Reader for Lucene90NormsFormat
Lucene90NormsProducer.DenseNormsIterator
Lucene90NormsProducer.NormsEntry
Lucene90NormsProducer.SparseNormsIterator
Lucene90PointsFormat	Lucene 9.0 point format, which encodes dimensional values in a block KD-tree structure for fast 1D range and N dimensional shape intersection filtering.
Lucene90PointsReader	Reads point values previously written with Lucene90PointsWriter
Lucene90PointsWriter	Writes dimensional values
Lucene90PostingsFormat	Lucene 5.0 postings format, which encodes postings in packed integer blocks for fast decode.
Lucene90PostingsFormat.IntBlockTermState	Holds all state required for Lucene90PostingsReader to produce a PostingsEnum without re-seeking the terms dict.
Lucene90PostingsReader	Concrete class that reads docId(maybe frq,pos,offset,payloads) list with postings format.
Lucene90PostingsWriter	Concrete class that writes docId(maybe frq,pos,offset,payloads) list with postings format.
Lucene90ScoreSkipReader
Lucene90ScoreSkipReader.MutableImpactList
Lucene90SegmentInfoFormat	Lucene 9.0 Segment info format.
Lucene90SkipReader	Implements the skip list reader for block postings format that stores positions and payloads.
Lucene90SkipWriter	Write skip lists with multiple levels, and support skip within block ints.
Lucene90StoredFieldsFormat	Lucene 9.0 stored fields format.
Lucene90TermVectorsFormat	Lucene 9.0 term vectors format.
LZ4WithPresetDictCompressionMode	A compression mode that compromises on the compression ratio to provide fast compression and decompression.
LZ4WithPresetDictCompressionMode.LZ4WithPresetDictCompressor
LZ4WithPresetDictCompressionMode.LZ4WithPresetDictDecompressor
PForUtil	Utility class to encode sequences of 128 small positive integers.

Enum Summary

Enum	Description
IndexedDISI.Method
Lucene90StoredFieldsFormat.Mode	Configuration option for stored fields.