Package | Description |
---|---|
org.apache.lucene.codecs |
Codecs API: API for customization of the encoding and structure of the index.
|
org.apache.lucene.codecs.asserting |
Codec for testing that asserts various contracts of the codec apis.
|
org.apache.lucene.codecs.autoprefix |
An experimental postings format that automatically indexes appropriate
prefix terms for fast range and prefix queries.
|
org.apache.lucene.codecs.blockterms |
Pluggable term index / block terms dictionary implementations.
|
org.apache.lucene.codecs.blocktree |
BlockTree terms dictionary.
|
org.apache.lucene.codecs.blocktreeords |
Same postings format as Lucene50, except the terms dictionary also
supports ords, i.e.
|
org.apache.lucene.codecs.bloom |
Codec PostingsFormat for fast access to low-frequency terms
such as primary key fields.
|
org.apache.lucene.codecs.idversion |
A primary-key postings format that associates a version (long) with each term and
can provide fail-fast lookups by ID and version.
|
org.apache.lucene.codecs.lucene40 |
Lucene 4.0 file format.
|
org.apache.lucene.codecs.lucene41 |
Lucene 4.1 file format.
|
org.apache.lucene.codecs.lucene50 |
Components from the Lucene 5.0 index format
See
org.apache.lucene.codecs.lucene53 for an overview
of the index format. |
org.apache.lucene.codecs.memory |
Term dictionary, DocValues or Postings formats that are read
entirely into memory.
|
org.apache.lucene.codecs.mockrandom |
Frankenstein codec for testing that pieces together random components.
|
org.apache.lucene.codecs.perfield |
Postings format that can delegate to different formats per-field.
|
org.apache.lucene.codecs.ramonly |
Codec for testing that never writes to disk.
|
org.apache.lucene.codecs.simpletext |
Simpletext Codec: writes human readable postings.
|
org.apache.lucene.index |
Code to maintain and access indices.
|
org.apache.lucene.search.suggest.document |
Support for document suggestion
|
Modifier and Type | Method and Description |
---|---|
abstract FieldsProducer |
PostingsFormat.fieldsProducer(SegmentReadState state)
Reads a segment.
|
FieldsProducer |
FieldsProducer.getMergeInstance()
Returns an instance optimized for merging.
|
Modifier and Type | Method and Description |
---|---|
FieldsProducer |
AssertingPostingsFormat.fieldsProducer(SegmentReadState state) |
Modifier and Type | Method and Description |
---|---|
FieldsProducer |
AutoPrefixPostingsFormat.fieldsProducer(SegmentReadState state) |
Modifier and Type | Class and Description |
---|---|
class |
BlockTermsReader
Handles a terms dict, but decouples all details of
doc/freqs/positions reading to an instance of
PostingsReaderBase . |
Modifier and Type | Method and Description |
---|---|
FieldsProducer |
LuceneVarGapFixedInterval.fieldsProducer(SegmentReadState state) |
FieldsProducer |
LuceneVarGapDocFreqInterval.fieldsProducer(SegmentReadState state) |
FieldsProducer |
LuceneFixedGap.fieldsProducer(SegmentReadState state) |
Modifier and Type | Class and Description |
---|---|
class |
BlockTreeTermsReader
A block-based terms index and dictionary that assigns
terms to variable length blocks according to how they
share prefixes.
|
class |
Lucene40BlockTreeTermsReader
Deprecated.
Only for 4.x backcompat
|
Modifier and Type | Class and Description |
---|---|
class |
OrdsBlockTreeTermsReader
|
Modifier and Type | Method and Description |
---|---|
FieldsProducer |
BlockTreeOrdsPostingsFormat.fieldsProducer(SegmentReadState state) |
Modifier and Type | Method and Description |
---|---|
FieldsProducer |
TestBloomFilteredLucenePostings.fieldsProducer(SegmentReadState state) |
FieldsProducer |
BloomFilteringPostingsFormat.fieldsProducer(SegmentReadState state) |
Modifier and Type | Class and Description |
---|---|
class |
VersionBlockTreeTermsReader
|
Modifier and Type | Method and Description |
---|---|
FieldsProducer |
IDVersionPostingsFormat.fieldsProducer(SegmentReadState state) |
Modifier and Type | Method and Description |
---|---|
FieldsProducer |
Lucene40PostingsFormat.fieldsProducer(SegmentReadState state)
Deprecated.
|
Modifier and Type | Method and Description |
---|---|
FieldsProducer |
Lucene41PostingsFormat.fieldsProducer(SegmentReadState state)
Deprecated.
|
Modifier and Type | Method and Description |
---|---|
FieldsProducer |
Lucene50PostingsFormat.fieldsProducer(SegmentReadState state) |
Modifier and Type | Class and Description |
---|---|
class |
FSTOrdTermsReader
FST-based terms dictionary reader.
|
class |
FSTTermsReader
FST-based terms dictionary reader.
|
Modifier and Type | Method and Description |
---|---|
FieldsProducer |
DirectPostingsFormat.fieldsProducer(SegmentReadState state) |
FieldsProducer |
MemoryPostingsFormat.fieldsProducer(SegmentReadState state) |
FieldsProducer |
FSTOrdPostingsFormat.fieldsProducer(SegmentReadState state) |
FieldsProducer |
FSTPostingsFormat.fieldsProducer(SegmentReadState state) |
Modifier and Type | Method and Description |
---|---|
FieldsProducer |
MockRandomPostingsFormat.fieldsProducer(SegmentReadState state) |
Modifier and Type | Method and Description |
---|---|
FieldsProducer |
PerFieldPostingsFormat.fieldsProducer(SegmentReadState state) |
Modifier and Type | Method and Description |
---|---|
FieldsProducer |
RAMOnlyPostingsFormat.fieldsProducer(SegmentReadState readState) |
Modifier and Type | Method and Description |
---|---|
FieldsProducer |
SimpleTextPostingsFormat.fieldsProducer(SegmentReadState state) |
Modifier and Type | Field and Description |
---|---|
FieldsProducer[] |
MergeState.fieldsProducers
Postings to merge
|
Modifier and Type | Method and Description |
---|---|
FieldsProducer |
RandomPostingsTester.buildIndex(Codec codec,
Directory dir,
IndexOptions maxAllowed,
boolean allowPayloads,
boolean alwaysTestMax) |
abstract FieldsProducer |
CodecReader.getPostingsReader()
Expert: retrieve underlying FieldsProducer
|
FieldsProducer |
FilterCodecReader.getPostingsReader() |
FieldsProducer |
SegmentReader.getPostingsReader() |
Modifier and Type | Method and Description |
---|---|
FieldsProducer |
CompletionPostingsFormat.fieldsProducer(SegmentReadState state) |
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