All Classes Class Summary Enum Summary
| Class |
Description |
| CompressionMode |
A compression mode.
|
| Compressor |
A data compressor.
|
| Decompressor |
A decompressor.
|
| DeflateWithPresetDictCompressionMode |
A compression mode that trades speed for compression ratio.
|
| EndiannessReverserUtil |
Utility class to wrap open files
|
| FieldReader |
BlockTree's implementation of Terms.
|
| ForDeltaUtil |
Utility class to encode/decode increasing sequences of 128 integers.
|
| ForDeltaUtil |
Utility class to encode/decode increasing sequences of 128 integers.
|
| LegacyDirectMonotonicReader |
|
| LegacyDirectMonotonicReader.Meta |
|
| LegacyDirectMonotonicWriter |
Write monotonically-increasing sequences of integers.
|
| LegacyDirectReader |
|
| LegacyDirectWriter |
Class for writing packed integers to be directly read from Directory.
|
| LegacyPackedInts |
Legacy PackedInts operations.
|
| Lucene40BlockTreeTermsReader |
A block-based terms index and dictionary that assigns terms to variable length blocks according
to how they share prefixes.
|
| Lucene50CompoundFormat |
Lucene 5.0 compound file format
|
| Lucene50CompressingStoredFieldsFormat |
A StoredFieldsFormat that compresses documents in chunks in order to improve the
compression ratio.
|
| Lucene50CompressingStoredFieldsReader |
|
| Lucene50CompressingTermVectorsFormat |
A TermVectorsFormat that compresses chunks of documents together in order to improve the
compression ratio.
|
| Lucene50CompressingTermVectorsReader |
|
| Lucene50LiveDocsFormat |
Lucene 5.0 live docs format
|
| Lucene50PostingsFormat |
Lucene 5.0 postings format, which encodes postings in packed integer blocks for fast decode.
|
| Lucene50PostingsFormat.IntBlockTermState |
|
| Lucene50PostingsReader |
Concrete class that reads docId(maybe frq,pos,offset,payloads) list with postings format.
|
| Lucene50StoredFieldsFormat |
Lucene 5.0 stored fields format.
|
| Lucene50StoredFieldsFormat.Mode |
Configuration option for stored fields.
|
| Lucene50TermVectorsFormat |
|
| Lucene60FieldInfosFormat |
Lucene 6.0 Field Infos format.
|
| Lucene60PointsFormat |
Lucene 6.0 point format, which encodes dimensional values in a block KD-tree structure for fast
1D range and N dimensional shape intersection filtering.
|
| Lucene60PointsReader |
Reads point values previously written with Lucene60PointsWriter
|
| Lucene70Codec |
Implements the Lucene 7.0 index format, with configurable per-field postings and docvalues
formats.
|
| Lucene70DocValuesFormat |
Lucene 7.0 DocValues format.
|
| Lucene70NormsFormat |
Lucene 7.0 Score normalization format.
|
| Lucene70SegmentInfoFormat |
Lucene 7.0 Segment info format.
|
| Lucene80Codec |
Implements the Lucene 8.0 index format.
|
| Lucene80DocValuesFormat |
Lucene 8.0 DocValues format.
|
| Lucene80DocValuesFormat.Mode |
Configuration option for doc values.
|
| Lucene80NormsFormat |
Lucene 8.0 Score normalization format.
|
| Lucene84Codec |
Implements the Lucene 8.4 index format, with configurable per-field postings and docvalues
formats.
|
| Lucene84PostingsFormat |
Lucene 5.0 postings format, which encodes postings in packed integer blocks for fast decode.
|
| Lucene84PostingsFormat.IntBlockTermState |
|
| Lucene84PostingsReader |
Concrete class that reads docId(maybe frq,pos,offset,payloads) list with postings format.
|
| Lucene86Codec |
Implements the Lucene 8.6 index format, with configurable per-field postings and docvalues
formats.
|
| Lucene86PointsFormat |
Lucene 8.6 point format, which encodes dimensional values in a block KD-tree structure for fast
1D range and N dimensional shape intersection filtering.
|
| Lucene86PointsReader |
Reads point values previously written with Lucene86PointsWriter
|
| Lucene86SegmentInfoFormat |
Lucene 8.6 Segment info format.
|
| Lucene87Codec |
Implements the Lucene 8.6 index format, with configurable per-field postings and docvalues
formats.
|
| Lucene87Codec.Mode |
Configuration option for the codec.
|
| Lucene87StoredFieldsFormat |
Lucene 8.7 stored fields format.
|
| Lucene87StoredFieldsFormat.Mode |
Configuration option for stored fields.
|
| Lucene90BoundsChecker |
A helper class for an hnsw graph that serves as a comparator of the currently set bound value
with a new value.
|
| Lucene90BoundsChecker.Max |
A helper class for an hnsw graph that serves as a comparator of the currently set maximum value
with a new value.
|
| Lucene90BoundsChecker.Min |
A helper class for an hnsw graph that serves as a comparator of the currently set minimum value
with a new value.
|
| Lucene90Codec |
Implements the Lucene 9.0 index format
|
| Lucene90Codec.Mode |
Configuration option for the codec.
|
| Lucene90FieldInfosFormat |
Lucene 9.0 Field Infos format.
|
| Lucene90HnswGraphBuilder |
Builder for HNSW graph.
|
| Lucene90HnswVectorsFormat |
Lucene 9.0 vector format, which encodes numeric vector values and an optional associated graph
connecting the documents having values.
|
| Lucene90HnswVectorsReader |
Reads vectors from the index segments along with index data structures supporting KNN search.
|
| Lucene90NeighborArray |
NeighborArray encodes the neighbors of a node and their mutual scores in the HNSW graph as a pair
of growable arrays.
|
| Lucene90OnHeapHnswGraph |
An HnswGraph where all nodes and connections are held in memory.
|
| Lucene90PostingsFormat |
Lucene 9.0 postings format, which encodes postings in packed integer blocks for fast decode.
|
| Lucene90PostingsFormat.IntBlockTermState |
|
| 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.
|
| Lucene90SegmentInfoFormat |
Lucene 9.0 Segment info format.
|
| Lucene91BoundsChecker |
A helper class for an hnsw graph that serves as a comparator of the currently set bound value
with a new value.
|
| Lucene91BoundsChecker.Max |
A helper class for an hnsw graph that serves as a comparator of the currently set maximum value
with a new value.
|
| Lucene91BoundsChecker.Min |
A helper class for an hnsw graph that serves as a comparator of the currently set minimum value
with a new value.
|
| Lucene91Codec |
Implements the Lucene 9.1 index format
|
| Lucene91Codec.Mode |
Configuration option for the codec.
|
| Lucene91HnswVectorsFormat |
Lucene 9.1 vector format, which encodes numeric vector values and an optional associated graph
connecting the documents having values.
|
| Lucene91HnswVectorsReader |
Reads vectors from the index segments along with index data structures supporting KNN search.
|
| Lucene91NeighborArray |
NeighborArray encodes the neighbors of a node and their mutual scores in the HNSW graph as a pair
of growable arrays.
|
| Lucene91OnHeapHnswGraph |
An HnswGraph where all nodes and connections are held in memory.
|
| Lucene92Codec |
Implements the Lucene 9.2 index format
|
| Lucene92Codec.Mode |
Configuration option for the codec.
|
| Lucene92HnswVectorsFormat |
Lucene 9.2 vector format, which encodes numeric vector values and an optional associated graph
connecting the documents having values.
|
| Lucene92HnswVectorsReader |
Reads vectors from the index segments along with index data structures supporting KNN search.
|
| Lucene94Codec |
Implements the Lucene 9.4 index format
|
| Lucene94Codec.Mode |
Configuration option for the codec.
|
| Lucene94HnswVectorsFormat |
Lucene 9.4 vector format, which encodes numeric vector values and an optional associated graph
connecting the documents having values.
|
| Lucene94HnswVectorsReader |
Reads vectors from the index segments along with index data structures supporting KNN search.
|
| Lucene95Codec |
Implements the Lucene 9.5 index format
|
| Lucene95Codec.Mode |
Configuration option for the codec.
|
| Lucene95HnswVectorsFormat |
Lucene 9.5 vector format, which encodes numeric vector values and an optional associated graph
connecting the documents having values.
|
| Lucene95HnswVectorsReader |
Reads vectors from the index segments along with index data structures supporting KNN search.
|
| Lucene99Codec |
Implements the Lucene 9.9 index format
|
| Lucene99Codec.Mode |
Configuration option for the codec.
|
| Lucene99PostingsFormat |
Lucene 9.9 postings format, which encodes postings in packed integer blocks for fast decode.
|
| Lucene99PostingsFormat.IntBlockTermState |
|
| Lucene99PostingsReader |
Concrete class that reads docId(maybe frq,pos,offset,payloads) list with postings format.
|
| Lucene99SkipReader |
Implements the skip list reader for block postings format that stores positions and payloads.
|
| Lucene99SkipWriter |
Write skip lists with multiple levels, and support skip within block ints.
|
| LZ4WithPresetDictCompressionMode |
A compression mode that compromises on the compression ratio to provide fast compression and
decompression.
|
| MatchingReaders |
Computes which segments have identical field name to number mappings, which allows stored fields
and term vectors in this codec to be bulk-merged.
|
| PForUtil |
Utility class to encode sequences of 128 small positive integers.
|
| Placeholder |
Remove this file when adding back compat codecs
|
| Stats |
|