Package | Description |
---|---|
org.apache.lucene.codecs |
Codecs API: API for customization of the encoding and structure of the index.
|
org.apache.lucene.codecs.blocktree |
BlockTree terms dictionary.
|
org.apache.lucene.codecs.compressing |
StoredFieldsFormat that allows cross-document and cross-field compression of stored 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.lucene50 |
Components from the Lucene 5.0 index format
See
org.apache.lucene.codecs.lucene80 for an overview
of the index format. |
org.apache.lucene.codecs.lucene70 |
Components from the Lucene 7.0 index format.
|
org.apache.lucene.codecs.lucene80 |
Lucene 8.0 file format.
|
org.apache.lucene.index |
Code to maintain and access indices.
|
org.apache.lucene.index.memory |
High-performance single-document main memory Apache Lucene fulltext search index.
|
org.apache.lucene.payloads |
Experimental classes for interacting with payloads
|
org.apache.lucene.queries.payloads |
The payloads package provides Query mechanisms for finding and using payloads.
|
org.apache.lucene.search |
Code to search indices.
|
org.apache.lucene.search.spans |
The calculus of spans.
|
org.apache.lucene.search.uhighlight |
The UnifiedHighlighter -- a flexible highlighter that can get offsets from postings, term vectors, or analysis.
|
Modifier and Type | Field and Description |
---|---|
private PostingsEnum |
PushPostingsWriterBase.postingsEnum |
Modifier and Type | Method and Description |
---|---|
abstract PostingsEnum |
PostingsReaderBase.postings(FieldInfo fieldInfo,
BlockTermState state,
PostingsEnum reuse,
int flags)
Must fully consume state, since after this call that
TermState may be reused.
|
Modifier and Type | Method and Description |
---|---|
abstract PostingsEnum |
PostingsReaderBase.postings(FieldInfo fieldInfo,
BlockTermState state,
PostingsEnum reuse,
int flags)
Must fully consume state, since after this call that
TermState may be reused.
|
Modifier and Type | Method and Description |
---|---|
PostingsEnum |
SegmentTermsEnum.postings(PostingsEnum reuse,
int flags) |
PostingsEnum |
IntersectTermsEnum.postings(PostingsEnum reuse,
int flags) |
Modifier and Type | Method and Description |
---|---|
PostingsEnum |
SegmentTermsEnum.postings(PostingsEnum reuse,
int flags) |
PostingsEnum |
IntersectTermsEnum.postings(PostingsEnum reuse,
int flags) |
Modifier and Type | Class and Description |
---|---|
private static class |
CompressingTermVectorsReader.TVPostingsEnum |
Modifier and Type | Method and Description |
---|---|
PostingsEnum |
CompressingTermVectorsReader.TVTermsEnum.postings(PostingsEnum reuse,
int flags) |
Modifier and Type | Method and Description |
---|---|
PostingsEnum |
CompressingTermVectorsReader.TVTermsEnum.postings(PostingsEnum reuse,
int flags) |
Modifier and Type | Class and Description |
---|---|
(package private) class |
SingleDocsEnum |
(package private) class |
SinglePostingsEnum |
Modifier and Type | Method and Description |
---|---|
PostingsEnum |
IDVersionPostingsReader.postings(FieldInfo fieldInfo,
BlockTermState termState,
PostingsEnum reuse,
int flags) |
PostingsEnum |
IDVersionSegmentTermsEnum.postings(PostingsEnum reuse,
int flags) |
Modifier and Type | Method and Description |
---|---|
PostingsEnum |
IDVersionPostingsReader.postings(FieldInfo fieldInfo,
BlockTermState termState,
PostingsEnum reuse,
int flags) |
PostingsEnum |
IDVersionSegmentTermsEnum.postings(PostingsEnum reuse,
int flags) |
Modifier and Type | Class and Description |
---|---|
(package private) class |
Lucene50PostingsReader.BlockDocsEnum |
(package private) class |
Lucene50PostingsReader.BlockImpactsEverythingEnum |
(package private) class |
Lucene50PostingsReader.BlockPostingsEnum |
(package private) class |
Lucene50PostingsReader.EverythingEnum |
Modifier and Type | Method and Description |
---|---|
PostingsEnum |
Lucene50PostingsReader.postings(FieldInfo fieldInfo,
BlockTermState termState,
PostingsEnum reuse,
int flags) |
PostingsEnum |
Lucene50PostingsReader.BlockPostingsEnum.reset(Lucene50PostingsFormat.IntBlockTermState termState) |
PostingsEnum |
Lucene50PostingsReader.BlockDocsEnum.reset(Lucene50PostingsFormat.IntBlockTermState termState,
int flags) |
Modifier and Type | Method and Description |
---|---|
PostingsEnum |
Lucene50PostingsReader.postings(FieldInfo fieldInfo,
BlockTermState termState,
PostingsEnum reuse,
int flags) |
Modifier and Type | Method and Description |
---|---|
PostingsEnum |
Lucene70DocValuesProducer.TermsDict.postings(PostingsEnum reuse,
int flags) |
Modifier and Type | Method and Description |
---|---|
PostingsEnum |
Lucene70DocValuesProducer.TermsDict.postings(PostingsEnum reuse,
int flags) |
Modifier and Type | Method and Description |
---|---|
PostingsEnum |
Lucene80DocValuesProducer.TermsDict.postings(PostingsEnum reuse,
int flags) |
Modifier and Type | Method and Description |
---|---|
PostingsEnum |
Lucene80DocValuesProducer.TermsDict.postings(PostingsEnum reuse,
int flags) |
Modifier and Type | Class and Description |
---|---|
static class |
FilterLeafReader.FilterPostingsEnum
Base class for filtering
PostingsEnum implementations. |
private static class |
FreqProxFields.FreqProxDocsEnum |
private static class |
FreqProxFields.FreqProxPostingsEnum |
class |
ImpactsEnum
Extension of
PostingsEnum which also provides information about
upcoming impacts. |
(package private) class |
MappingMultiPostingsEnum
Exposes flex API, merged from flex API of sub-segments,
remapping docIDs (this is used for segment merging).
|
class |
MultiPostingsEnum
Exposes
PostingsEnum , merged from PostingsEnum
API of sub-segments. |
class |
SlowImpactsEnum
ImpactsEnum that doesn't index impacts but implements the API in a
legal way. |
(package private) static class |
SortingLeafReader.SortingDocsEnum |
(package private) static class |
SortingLeafReader.SortingPostingsEnum |
Modifier and Type | Field and Description |
---|---|
(package private) PostingsEnum |
MultiPostingsEnum.current |
private PostingsEnum |
SlowImpactsEnum.delegate |
protected PostingsEnum |
FilterLeafReader.FilterPostingsEnum.in
The underlying PostingsEnum instance.
|
PostingsEnum |
MappingMultiPostingsEnum.MappingPostingsSub.postings |
PostingsEnum |
MultiPostingsEnum.EnumWithSlice.postingsEnum
PostingsEnum for this sub-reader. |
private PostingsEnum |
FrozenBufferedUpdates.TermDocsIterator.postingsEnum |
(package private) PostingsEnum |
BufferedUpdatesStream.SegmentState.postingsEnum |
(package private) PostingsEnum[] |
MultiPostingsEnum.subPostingsEnums |
Modifier and Type | Method and Description |
---|---|
static PostingsEnum |
MultiTerms.getTermPostingsEnum(IndexReader r,
java.lang.String field,
BytesRef term)
Returns
PostingsEnum for the specified
field and term. |
static PostingsEnum |
MultiTerms.getTermPostingsEnum(IndexReader r,
java.lang.String field,
BytesRef term,
int flags)
Returns
PostingsEnum for the specified
field and term, with control over whether freqs, positions, offsets or payloads
are required. |
(package private) PostingsEnum |
SortingLeafReader.SortingDocsEnum.getWrapped()
Returns the wrapped
PostingsEnum . |
(package private) PostingsEnum |
SortingLeafReader.SortingPostingsEnum.getWrapped()
Returns the wrapped
PostingsEnum . |
PostingsEnum |
TermsEnum.postings(PostingsEnum reuse)
Get
PostingsEnum for the current term. |
PostingsEnum |
FilterLeafReader.FilterTermsEnum.postings(PostingsEnum reuse,
int flags) |
PostingsEnum |
FreqProxFields.FreqProxTermsEnum.postings(PostingsEnum reuse,
int flags) |
abstract PostingsEnum |
TermsEnum.postings(PostingsEnum reuse,
int flags)
Get
PostingsEnum for the current term, with
control over whether freqs, positions, offsets or payloads
are required. |
PostingsEnum |
SortedSetDocValuesTermsEnum.postings(PostingsEnum reuse,
int flags) |
PostingsEnum |
SortedDocValuesTermsEnum.postings(PostingsEnum reuse,
int flags) |
PostingsEnum |
SortingLeafReader.SortingTermsEnum.postings(PostingsEnum reuse,
int flags) |
PostingsEnum |
MultiTermsEnum.postings(PostingsEnum reuse,
int flags) |
PostingsEnum |
FilteredTermsEnum.postings(PostingsEnum reuse,
int flags) |
PostingsEnum |
MappedMultiFields.MappedMultiTermsEnum.postings(PostingsEnum reuse,
int flags) |
PostingsEnum |
LeafReader.postings(Term term)
Returns
PostingsEnum for the specified term
with FREQS . |
PostingsEnum |
LeafReader.postings(Term term,
int flags)
Returns
PostingsEnum for the specified term. |
Modifier and Type | Method and Description |
---|---|
private void |
SortingLeafReader.SortingPostingsEnum.addPositions(PostingsEnum in,
IndexOutput out) |
PostingsEnum |
TermsEnum.postings(PostingsEnum reuse)
Get
PostingsEnum for the current term. |
PostingsEnum |
FilterLeafReader.FilterTermsEnum.postings(PostingsEnum reuse,
int flags) |
PostingsEnum |
FreqProxFields.FreqProxTermsEnum.postings(PostingsEnum reuse,
int flags) |
abstract PostingsEnum |
TermsEnum.postings(PostingsEnum reuse,
int flags)
Get
PostingsEnum for the current term, with
control over whether freqs, positions, offsets or payloads
are required. |
PostingsEnum |
SortedSetDocValuesTermsEnum.postings(PostingsEnum reuse,
int flags) |
PostingsEnum |
SortedDocValuesTermsEnum.postings(PostingsEnum reuse,
int flags) |
PostingsEnum |
SortingLeafReader.SortingTermsEnum.postings(PostingsEnum reuse,
int flags) |
PostingsEnum |
MultiTermsEnum.postings(PostingsEnum reuse,
int flags) |
PostingsEnum |
FilteredTermsEnum.postings(PostingsEnum reuse,
int flags) |
PostingsEnum |
MappedMultiFields.MappedMultiTermsEnum.postings(PostingsEnum reuse,
int flags) |
(package private) boolean |
SortingLeafReader.SortingDocsEnum.reused(PostingsEnum other) |
(package private) boolean |
SortingLeafReader.SortingPostingsEnum.reused(PostingsEnum other) |
Constructor and Description |
---|
FilterPostingsEnum(PostingsEnum in)
Create a new FilterPostingsEnum
|
SlowImpactsEnum(PostingsEnum delegate)
Wrap the given
PostingsEnum . |
SortingDocsEnum(int maxDoc,
SortingLeafReader.SortingDocsEnum reuse,
PostingsEnum in,
boolean withFreqs,
Sorter.DocMap docMap) |
SortingPostingsEnum(int maxDoc,
SortingLeafReader.SortingPostingsEnum reuse,
PostingsEnum in,
Sorter.DocMap docMap,
boolean storeOffsets) |
Modifier and Type | Class and Description |
---|---|
private class |
MemoryIndex.MemoryIndexReader.MemoryPostingsEnum |
Modifier and Type | Method and Description |
---|---|
PostingsEnum |
MemoryIndex.MemoryIndexReader.MemoryTermsEnum.postings(PostingsEnum reuse,
int flags) |
PostingsEnum |
MemoryIndex.MemoryIndexReader.MemoryPostingsEnum.reset(int start,
int end,
int freq) |
Modifier and Type | Method and Description |
---|---|
PostingsEnum |
MemoryIndex.MemoryIndexReader.MemoryTermsEnum.postings(PostingsEnum reuse,
int flags) |
Modifier and Type | Method and Description |
---|---|
void |
PayloadSpanCollector.collectLeaf(PostingsEnum postings,
int position,
Term term) |
Modifier and Type | Method and Description |
---|---|
void |
PayloadScoreQuery.PayloadSpans.collectLeaf(PostingsEnum postings,
int position,
Term term) |
void |
SpanPayloadCheckQuery.PayloadChecker.collectLeaf(PostingsEnum postings,
int position,
Term term) |
Modifier and Type | Class and Description |
---|---|
(package private) static class |
MultiPhraseQuery.UnionFullPostingsEnum |
(package private) static class |
MultiPhraseQuery.UnionPostingsEnum
Takes the logical union of multiple PostingsEnum iterators.
|
Modifier and Type | Field and Description |
---|---|
(package private) PostingsEnum |
SynonymQuery.DisiWrapperFreq.pe |
private PostingsEnum |
TermMatchesIterator.pe |
(package private) PostingsEnum |
MultiPhraseQuery.PostingsAndPosition.pe |
PostingsEnum |
TermAutomatonQuery.EnumAndScorer.posEnum |
(package private) PostingsEnum |
PhrasePositions.postings |
private PostingsEnum |
ExactPhraseMatcher.PostingsAndPosition.postings |
(package private) PostingsEnum |
PhraseQuery.PostingsAndFreq.postings |
private PostingsEnum |
TermScorer.postingsEnum |
(package private) PostingsEnum[] |
MultiPhraseQuery.UnionPostingsEnum.subs
list of subs (unordered)
|
Modifier and Type | Method and Description |
---|---|
PostingsEnum |
FuzzyTermsEnum.postings(PostingsEnum reuse,
int flags) |
Modifier and Type | Method and Description |
---|---|
boolean |
MultiPhraseQuery.UnionPostingsEnum.DocsQueue.lessThan(PostingsEnum a,
PostingsEnum b) |
PostingsEnum |
FuzzyTermsEnum.postings(PostingsEnum reuse,
int flags) |
Constructor and Description |
---|
EnumAndScorer(int termID,
PostingsEnum posEnum) |
PhrasePositions(PostingsEnum postings,
int o,
int ord,
Term[] terms) |
PostingsAndFreq(PostingsEnum postings,
int position,
Term... terms) |
PostingsAndPosition(PostingsEnum pe) |
PostingsAndPosition(PostingsEnum postings,
int offset) |
TermMatchesIterator(Query query,
PostingsEnum pe)
Create a new
TermMatchesIterator for the given term and postings list |
TermScorer(Weight weight,
PostingsEnum postingsEnum,
LeafSimScorer docScorer)
Construct a
TermScorer that will iterate all documents. |
Constructor and Description |
---|
UnionFullPostingsEnum(java.util.List<PostingsEnum> subs) |
UnionPostingsEnum(java.util.Collection<PostingsEnum> subs) |
Modifier and Type | Field and Description |
---|---|
protected PostingsEnum |
TermSpans.postings |
Modifier and Type | Method and Description |
---|---|
PostingsEnum |
TermSpans.getPostings() |
Modifier and Type | Method and Description |
---|---|
void |
SpanCollector.collectLeaf(PostingsEnum postings,
int position,
Term term)
Collect information from postings
|
Constructor and Description |
---|
TermSpans(LeafSimScorer scorer,
PostingsEnum postings,
Term term,
float positionsCost) |
Modifier and Type | Field and Description |
---|---|
private PostingsEnum |
OffsetsEnum.OfPostings.postingsEnum |
Modifier and Type | Method and Description |
---|---|
PostingsEnum |
OffsetsEnum.OfPostings.getPostingsEnum() |
PostingsEnum |
TermVectorFilteredLeafReader.TermVectorFilteredTermsEnum.postings(PostingsEnum reuse,
int flags) |
Modifier and Type | Method and Description |
---|---|
void |
PhraseHelper.OffsetSpanCollector.collectLeaf(PostingsEnum postings,
int position,
Term term) |
PostingsEnum |
TermVectorFilteredLeafReader.TermVectorFilteredTermsEnum.postings(PostingsEnum reuse,
int flags) |
Constructor and Description |
---|
OfPostings(BytesRef term,
int freq,
PostingsEnum postingsEnum) |
OfPostings(BytesRef term,
PostingsEnum postingsEnum) |