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.
org.apache.lucene.util.packed	Packed integer arrays and streams.

Uses of DocIdSetIterator in org.apache.lucene.codecs

Subclasses of DocIdSetIterator in org.apache.lucene.codecs

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

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

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

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

Modifier and Type	Method	Description
protected DocIdSet	CachingWrapperFilter.cacheImpl(DocIdSetIterator iterator, AtomicReader reader)	Default cache implementation: uses WAH8DocIdSet.

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

Modifier	Constructor	Description
	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	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	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	Description
static final class	FixedBitSet.FixedBitSetIterator	A DocIdSetIterator which iterates over set bits in a FixedBitSet.
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	Description
DocIdSetIterator	DocIdBitSet.iterator()
DocIdSetIterator	FixedBitSet.iterator()
DocIdSetIterator	OpenBitSet.iterator()
DocIdSetIterator	PForDeltaDocIdSet.iterator()

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

Modifier and Type	Method	Description
PForDeltaDocIdSet.Builder	PForDeltaDocIdSet.Builder.add(DocIdSetIterator it)	Convenience method to add the content of a DocIdSetIterator to this builder.
WAH8DocIdSet.Builder	WAH8DocIdSet.Builder.add(DocIdSetIterator disi)	Add the content of the provided DocIdSetIterator.
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.
void	FixedBitSet.xor(DocIdSetIterator iter)	Does in-place XOR of the bits provided by the iterator.

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

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

Uses of DocIdSetIterator in org.apache.lucene.util.packed

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

Modifier and Type	Method	Description
DocIdSetIterator	EliasFanoDocIdSet.iterator()	Provides a DocIdSetIterator to access encoded document ids.

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

Modifier and Type	Method	Description
void	EliasFanoDocIdSet.encodeFromDisi(DocIdSetIterator disi)	Encode the document ids from a DocIdSetIterator.