Uses of Class
org.apache.lucene.index.DocsEnum

Packages that use DocsEnum

Package	Description
org.apache.lucene.codecs	Codecs API: API for customization of the encoding and structure of the index.
org.apache.lucene.codecs.lucene40	Lucene 4.0 file format.
org.apache.lucene.codecs.lucene41	Lucene 4.1 file format.
org.apache.lucene.index	Code to maintain and access indices.
org.apache.lucene.search	Code to search indices.
org.apache.lucene.search.payloads	The payloads package provides Query mechanisms for finding and using payloads.
org.apache.lucene.search.spans	The calculus of spans.

Uses of DocsEnum in org.apache.lucene.codecs

Subclasses of DocsEnum in org.apache.lucene.codecs

Modifier and Type	Class	Description
class	MappingMultiDocsAndPositionsEnum	Exposes flex API, merged from flex API of sub-segments, remapping docIDs (this is used for segment merging).
class	MappingMultiDocsEnum	Exposes flex API, merged from flex API of sub-segments, remapping docIDs (this is used for segment merging).

Methods in org.apache.lucene.codecs that return DocsEnum

Modifier and Type	Method	Description
abstract DocsEnum	PostingsReaderBase.docs(FieldInfo fieldInfo, BlockTermState state, Bits skipDocs, DocsEnum reuse, int flags)	Must fully consume state, since after this call that TermState may be reused.

Methods in org.apache.lucene.codecs with parameters of type DocsEnum

Modifier and Type	Method	Description
abstract DocsEnum	PostingsReaderBase.docs(FieldInfo fieldInfo, BlockTermState state, Bits skipDocs, DocsEnum reuse, int flags)	Must fully consume state, since after this call that TermState may be reused.
TermStats	PostingsConsumer.merge(MergeState mergeState, FieldInfo.IndexOptions indexOptions, DocsEnum postings, FixedBitSet visitedDocs)	Default merge impl: append documents, mapping around deletes

Uses of DocsEnum in org.apache.lucene.codecs.lucene40

Methods in org.apache.lucene.codecs.lucene40 that return DocsEnum

Modifier and Type	Method	Description
DocsEnum	Lucene40PostingsReader.docs(FieldInfo fieldInfo, BlockTermState termState, Bits liveDocs, DocsEnum reuse, int flags)	Deprecated.

Methods in org.apache.lucene.codecs.lucene40 with parameters of type DocsEnum

Modifier and Type	Method	Description
DocsEnum	Lucene40PostingsReader.docs(FieldInfo fieldInfo, BlockTermState termState, Bits liveDocs, DocsEnum reuse, int flags)	Deprecated.

Uses of DocsEnum in org.apache.lucene.codecs.lucene41

Methods in org.apache.lucene.codecs.lucene41 that return DocsEnum

Modifier and Type	Method	Description
DocsEnum	Lucene41PostingsReader.docs(FieldInfo fieldInfo, BlockTermState termState, Bits liveDocs, DocsEnum reuse, int flags)

Methods in org.apache.lucene.codecs.lucene41 with parameters of type DocsEnum

Modifier and Type	Method	Description
DocsEnum	Lucene41PostingsReader.docs(FieldInfo fieldInfo, BlockTermState termState, Bits liveDocs, DocsEnum reuse, int flags)

Uses of DocsEnum in org.apache.lucene.index

Subclasses of DocsEnum in org.apache.lucene.index

Modifier and Type	Class	Description
class	DocsAndPositionsEnum	Also iterates through positions.
static class	FilterAtomicReader.FilterDocsAndPositionsEnum	Base class for filtering DocsAndPositionsEnum implementations.
static class	FilterAtomicReader.FilterDocsEnum	Base class for filtering DocsEnum implementations.
class	MultiDocsAndPositionsEnum	Exposes flex API, merged from flex API of sub-segments.
class	MultiDocsEnum	Exposes DocsEnum, merged from DocsEnum API of sub-segments.

Fields in org.apache.lucene.index declared as DocsEnum

Modifier and Type	Field	Description
protected DocsEnum	DocTermOrds.docsEnum	Used while uninverting.
DocsEnum	MultiDocsEnum.EnumWithSlice.docsEnum	DocsEnum of this sub-reader.
protected DocsEnum	FilterAtomicReader.FilterDocsEnum.in	The underlying DocsEnum instance.

Methods in org.apache.lucene.index that return DocsEnum

Modifier and Type	Method	Description
DocsEnum	FilterAtomicReader.FilterTermsEnum.docs(Bits liveDocs, DocsEnum reuse, int flags)
DocsEnum	FilteredTermsEnum.docs(Bits bits, DocsEnum reuse, int flags)
DocsEnum	MultiTermsEnum.docs(Bits liveDocs, DocsEnum reuse, int flags)
DocsEnum	TermsEnum.docs(Bits liveDocs, DocsEnum reuse)	Get DocsEnum for the current term.
abstract DocsEnum	TermsEnum.docs(Bits liveDocs, DocsEnum reuse, int flags)	Get DocsEnum for the current term, with control over whether freqs are required.
static DocsEnum	MultiFields.getTermDocsEnum(IndexReader r, Bits liveDocs, String field, BytesRef term)	Returns DocsEnum for the specified field & term.
static DocsEnum	MultiFields.getTermDocsEnum(IndexReader r, Bits liveDocs, String field, BytesRef term, int flags)	Returns DocsEnum for the specified field & term, with control over whether freqs are required.
DocsEnum	AtomicReader.termDocsEnum(Term term)	Returns DocsEnum for the specified term.

Methods in org.apache.lucene.index with parameters of type DocsEnum

Modifier and Type	Method	Description
DocsEnum	FilterAtomicReader.FilterTermsEnum.docs(Bits liveDocs, DocsEnum reuse, int flags)
DocsEnum	FilteredTermsEnum.docs(Bits bits, DocsEnum reuse, int flags)
DocsEnum	MultiTermsEnum.docs(Bits liveDocs, DocsEnum reuse, int flags)
DocsEnum	TermsEnum.docs(Bits liveDocs, DocsEnum reuse)	Get DocsEnum for the current term.
abstract DocsEnum	TermsEnum.docs(Bits liveDocs, DocsEnum reuse, int flags)	Get DocsEnum for the current term, with control over whether freqs are required.

Constructors in org.apache.lucene.index with parameters of type DocsEnum

Constructor	Description
FilterDocsEnum(DocsEnum in)	Create a new FilterDocsEnum

Uses of DocsEnum in org.apache.lucene.search

Subclasses of DocsEnum in org.apache.lucene.search

Modifier and Type	Class	Description
protected class	ConstantScoreQuery.ConstantScorer
class	ScoreCachingWrappingScorer	A Scorer which wraps another scorer and caches the score of the current document.
class	Scorer	Expert: Common scoring functionality for different types of queries.

Methods in org.apache.lucene.search that return DocsEnum

Modifier and Type	Method	Description
DocsEnum	FuzzyTermsEnum.docs(Bits liveDocs, DocsEnum reuse, int flags)

Methods in org.apache.lucene.search with parameters of type DocsEnum

Modifier and Type	Method	Description
DocsEnum	FuzzyTermsEnum.docs(Bits liveDocs, DocsEnum reuse, int flags)

Uses of DocsEnum in org.apache.lucene.search.payloads

Subclasses of DocsEnum in org.apache.lucene.search.payloads

Modifier and Type	Class	Description
class	PayloadNearQuery.PayloadNearSpanScorer
protected class	PayloadTermQuery.PayloadTermWeight.PayloadTermSpanScorer

Uses of DocsEnum in org.apache.lucene.search.spans

Subclasses of DocsEnum in org.apache.lucene.search.spans

Modifier and Type	Class	Description
class	SpanScorer	Public for extension only.