Uses of Class
org.apache.lucene.search.DocIdSetIterator

Packages that use DocIdSetIterator

Package	Description
org.apache.lucene.codecs	Codecs API: API for customization of the encoding and structure of the index.
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.
org.apache.lucene.util	Some utility classes.

Uses of DocIdSetIterator in org.apache.lucene.codecs

Subclasses of DocIdSetIterator in org.apache.lucene.codecs

Modifier and Type	Class and 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).

Uses of DocIdSetIterator in org.apache.lucene.index

Subclasses of DocIdSetIterator in org.apache.lucene.index

Modifier and Type	Class and Description
class	DocsAndPositionsEnum Also iterates through positions.
class	DocsEnum Iterates through the documents and term freqs.
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.

Uses of DocIdSetIterator in org.apache.lucene.search

Subclasses of DocIdSetIterator in org.apache.lucene.search

Modifier and Type	Class and Description
protected class	ConstantScoreQuery.ConstantScorer
class	FilteredDocIdSetIterator Abstract decorator class of a DocIdSetIterator implementation that provides on-demand filter/validation mechanism on an underlying DocIdSetIterator.
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.

Fields in org.apache.lucene.search declared as DocIdSetIterator

Modifier and Type	Field and Description
protected DocIdSetIterator	FilteredDocIdSetIterator._innerIter

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

Modifier and Type	Method and Description
DocIdSetIterator	FilteredDocIdSet.iterator() Implementation of the contract to build a DocIdSetIterator.
abstract DocIdSetIterator	DocIdSet.iterator() Provides a DocIdSetIterator to access the set.
DocIdSetIterator	FieldCacheDocIdSet.iterator()

Constructors in org.apache.lucene.search with parameters of type DocIdSetIterator

Constructor and Description
ConstantScoreQuery.ConstantScorer(DocIdSetIterator docIdSetIterator, Weight w, float theScore)
FilteredDocIdSetIterator(DocIdSetIterator innerIter) Constructor.

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

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

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

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

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

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

Uses of DocIdSetIterator in org.apache.lucene.util

Subclasses of DocIdSetIterator in org.apache.lucene.util

Modifier and Type	Class and Description
class	OpenBitSetIterator An iterator to iterate over set bits in an OpenBitSet.

Methods in org.apache.lucene.util that return DocIdSetIterator

Modifier and Type	Method and Description
DocIdSetIterator	FixedBitSet.iterator()
DocIdSetIterator	OpenBitSet.iterator()
DocIdSetIterator	DocIdBitSet.iterator()

Methods in org.apache.lucene.util with parameters of type DocIdSetIterator

Modifier and Type	Method and Description
void	FixedBitSet.and(DocIdSetIterator iter) Does in-place AND of the bits provided by the iterator.
void	FixedBitSet.andNot(DocIdSetIterator iter) Does in-place AND NOT of the bits provided by the iterator.
void	OpenBitSetDISI.inPlaceAnd(DocIdSetIterator disi) Perform an inplace AND with the doc ids from a given DocIdSetIterator, leaving only the bits set for which the doc ids are in common.
void	OpenBitSetDISI.inPlaceNot(DocIdSetIterator disi) Perform an inplace NOT with the doc ids from a given DocIdSetIterator, clearing all the bits for each such doc id.
void	OpenBitSetDISI.inPlaceOr(DocIdSetIterator disi) Perform an inplace OR with the doc ids from a given DocIdSetIterator, setting the bit for each such doc id.
void	OpenBitSetDISI.inPlaceXor(DocIdSetIterator disi) Perform an inplace XOR with the doc ids from a given DocIdSetIterator, flipping all the bits for each such doc id.
void	FixedBitSet.or(DocIdSetIterator iter) Does in-place OR of the bits provided by the iterator.

Constructors in org.apache.lucene.util with parameters of type DocIdSetIterator

Constructor and Description
OpenBitSetDISI(DocIdSetIterator disi, int maxSize) Construct an OpenBitSetDISI with its bits set from the doc ids of the given DocIdSetIterator.