Package | Description |
---|---|
org.apache.lucene.codecs |
Codecs for testing (simulate old disk formats, wacky theoretical use cases, etc)
|
org.apache.lucene.codecs.appending |
Codec for on append-only outputs, such as plain output streams and append-only filesystems.
|
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 Lucene41, except the terms dictionary also
supports ords, i.e.
|
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 |
Support for testing
Lucene40PostingsFormat . |
org.apache.lucene.codecs.lucene41 |
Support for testing
Lucene41Codec . |
org.apache.lucene.codecs.memory |
Term dictionary, DocValues or Postings formats that are read entirely into memory.
|
org.apache.lucene.codecs.pulsing |
Pulsing Codec: inlines low frequency terms' postings into terms dictionary.
|
org.apache.lucene.codecs.sep |
Sep: base support for separate files (doc,frq,pos,skp,pyl)
|
Modifier and Type | Method and Description |
---|---|
abstract PostingsReaderBase |
PostingsBaseFormat.postingsReaderBase(SegmentReadState state)
Creates the
PostingsReaderBase for this
format. |
Constructor and Description |
---|
AppendingTermsReader(Directory dir,
FieldInfos fieldInfos,
SegmentInfo info,
PostingsReaderBase postingsReader,
IOContext ioContext,
String segmentSuffix,
int indexDivisor)
Deprecated.
|
Constructor and Description |
---|
BlockTermsReader(TermsIndexReaderBase indexReader,
Directory dir,
FieldInfos fieldInfos,
SegmentInfo info,
PostingsReaderBase postingsReader,
IOContext context,
String segmentSuffix) |
Constructor and Description |
---|
BlockTreeTermsReader(Directory dir,
FieldInfos fieldInfos,
SegmentInfo info,
PostingsReaderBase postingsReader,
IOContext ioContext,
String segmentSuffix,
int indexDivisor)
Sole constructor.
|
Constructor and Description |
---|
OrdsBlockTreeTermsReader(Directory dir,
FieldInfos fieldInfos,
SegmentInfo info,
PostingsReaderBase postingsReader,
IOContext ioContext,
String segmentSuffix)
Sole constructor.
|
Constructor and Description |
---|
VersionBlockTreeTermsReader(Directory dir,
FieldInfos fieldInfos,
SegmentInfo info,
PostingsReaderBase postingsReader,
IOContext ioContext,
String segmentSuffix)
Sole constructor.
|
Modifier and Type | Class and Description |
---|---|
class |
Lucene40PostingsReader
Deprecated.
Only for reading old 4.0 segments
|
Modifier and Type | Method and Description |
---|---|
PostingsReaderBase |
Lucene40PostingsBaseFormat.postingsReaderBase(SegmentReadState state)
Deprecated.
|
Modifier and Type | Class and Description |
---|---|
class |
Lucene41PostingsReader
Concrete class that reads docId(maybe frq,pos,offset,payloads) list
with postings format.
|
Modifier and Type | Method and Description |
---|---|
PostingsReaderBase |
Lucene41PostingsBaseFormat.postingsReaderBase(SegmentReadState state) |
Constructor and Description |
---|
FSTOrdTermsReader(SegmentReadState state,
PostingsReaderBase postingsReader) |
FSTTermsReader(SegmentReadState state,
PostingsReaderBase postingsReader) |
Modifier and Type | Class and Description |
---|---|
class |
PulsingPostingsReader
Concrete class that reads the current doc/freq/skip
postings format
|
Constructor and Description |
---|
PulsingPostingsReader(SegmentReadState state,
PostingsReaderBase wrappedPostingsReader) |
Modifier and Type | Class and Description |
---|---|
class |
SepPostingsReader
Concrete class that reads the current doc/freq/skip
postings format.
|
Copyright © 2000–2022 The Apache Software Foundation. All rights reserved.