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

Packages that use DocIdSetIterator

Package	Description
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.lucene50 for an overview of the index format.
org.apache.lucene.codecs.lucene70	Lucene 7.0 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.queries.function	Queries that compute score based upon a function.
org.apache.lucene.queries.function.valuesource	A variety of functions to use with FunctionQuery.
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.grouping	Grouping.
org.apache.lucene.search.join	Support for index-time and query-time joins.
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.
org.apache.lucene.util	Some utility classes.

Uses of DocIdSetIterator in org.apache.lucene.codecs.blocktree

Subclasses of DocIdSetIterator in org.apache.lucene.codecs.blocktree

Modifier and Type	Class and Description
(package private) class	BitSetPostingsEnum Takes a FixedBitSet and creates a DOCS PostingsEnum from it.

Fields in org.apache.lucene.codecs.blocktree declared as DocIdSetIterator

Modifier and Type	Field and Description
private DocIdSetIterator	BitSetPostingsEnum.in

Uses of DocIdSetIterator in org.apache.lucene.codecs.compressing

Subclasses of DocIdSetIterator in org.apache.lucene.codecs.compressing

Modifier and Type	Class and Description
private static class	CompressingTermVectorsReader.TVPostingsEnum

Uses of DocIdSetIterator in org.apache.lucene.codecs.idversion

Subclasses of DocIdSetIterator in org.apache.lucene.codecs.idversion

Modifier and Type	Class and Description
(package private) class	SingleDocsEnum
(package private) class	SinglePostingsEnum

Uses of DocIdSetIterator in org.apache.lucene.codecs.lucene50

Subclasses of DocIdSetIterator in org.apache.lucene.codecs.lucene50

Modifier and Type	Class and Description
(package private) class	Lucene50PostingsReader.BlockDocsEnum
(package private) class	Lucene50PostingsReader.BlockPostingsEnum
(package private) class	Lucene50PostingsReader.EverythingEnum

Uses of DocIdSetIterator in org.apache.lucene.codecs.lucene70

Subclasses of DocIdSetIterator in org.apache.lucene.codecs.lucene70

Modifier and Type	Class and Description
(package private) class	IndexedDISI Disk-based implementation of a DocIdSetIterator which can return the index of the current document, i.e.
private static class	Lucene70DocValuesProducer.BaseSortedDocValues
private static class	Lucene70DocValuesProducer.BaseSortedSetDocValues
private static class	Lucene70DocValuesProducer.DenseBinaryDocValues
private static class	Lucene70DocValuesProducer.DenseNumericDocValues
private static class	Lucene70DocValuesProducer.SparseBinaryDocValues
private static class	Lucene70DocValuesProducer.SparseNumericDocValues
(package private) static class	Lucene70NormsProducer.DenseNormsIterator
(package private) static class	Lucene70NormsProducer.SparseNormsIterator

Methods in org.apache.lucene.codecs.lucene70 with parameters of type DocIdSetIterator

Modifier and Type	Method and Description
(package private) static void	IndexedDISI.writeBitSet(DocIdSetIterator it, IndexOutput out)

Uses of DocIdSetIterator in org.apache.lucene.index

Subclasses of DocIdSetIterator in org.apache.lucene.index

Modifier and Type	Class and Description
class	BinaryDocValues A per-document numeric value.
private static class	BinaryDocValuesWriter.BufferedBinaryDocValues
(package private) class	DocValuesIterator
class	FilterBinaryDocValues Delegates all methods to a wrapped BinaryDocValues.
static class	FilterLeafReader.FilterPostingsEnum Base class for filtering PostingsEnum implementations.
class	FilterNumericDocValues Delegates all methods to a wrapped NumericDocValues.
private static class	FreqProxFields.FreqProxDocsEnum
private static class	FreqProxFields.FreqProxPostingsEnum
class	LegacyBinaryDocValuesWrapper Deprecated. Implement BinaryDocValues directly.
class	LegacyNumericDocValuesWrapper Deprecated. Implement NumericDocValues directly.
class	LegacySortedDocValuesWrapper Deprecated. Implement SortedDocValues directly.
class	LegacySortedNumericDocValuesWrapper Deprecated. Implement SortedNumericDocValues directly.
class	LegacySortedSetDocValuesWrapper Deprecated. Implement SortedSetDocValues directly.
(package private) class	MappingMultiPostingsEnum Exposes flex API, merged from flex API of sub-segments, remapping docIDs (this is used for segment merging).
static class	MultiDocValues.MultiSortedDocValues Implements SortedDocValues over n subs, using an OrdinalMap
static class	MultiDocValues.MultiSortedSetDocValues Implements MultiSortedSetDocValues over n subs, using an OrdinalMap
class	MultiPostingsEnum Exposes PostingsEnum, merged from PostingsEnum API of sub-segments.
private static class	NormValuesWriter.BufferedNorms
class	NumericDocValues A per-document numeric value.
private static class	NumericDocValuesWriter.BufferedNumericDocValues
class	PostingsEnum Iterates through the postings.
(package private) class	SingletonSortedNumericDocValues Exposes multi-valued view over a single-valued instance.
(package private) class	SingletonSortedSetDocValues Exposes multi-valued iterator view over a single-valued iterator.
class	SortedDocValues A per-document byte[] with presorted values.
private static class	SortedDocValuesWriter.BufferedSortedDocValues
class	SortedNumericDocValues A list of per-document numeric values, sorted according to Long.compare(long, long).
private static class	SortedNumericDocValuesWriter.BufferedSortedNumericDocValues
class	SortedSetDocValues A multi-valued version of SortedDocValues.
private static class	SortedSetDocValuesWriter.BufferedSortedSetDocValues
(package private) static class	SortingLeafReader.SortingBinaryDocValues
(package private) static class	SortingLeafReader.SortingDocsEnum
(package private) static class	SortingLeafReader.SortingNumericDocValues
(package private) static class	SortingLeafReader.SortingPostingsEnum
(package private) static class	SortingLeafReader.SortingSortedDocValues
(package private) static class	SortingLeafReader.SortingSortedNumericDocValues
(package private) static class	SortingLeafReader.SortingSortedSetDocValues

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

Modifier and Type	Field and Description
(package private) DocIdSetIterator	SortedSetDocValuesWriter.BufferedSortedSetDocValues.docsWithField
(package private) DocIdSetIterator	SortedNumericDocValuesWriter.BufferedSortedNumericDocValues.docsWithField
(package private) DocIdSetIterator	SortedDocValuesWriter.BufferedSortedDocValues.docsWithField
(package private) DocIdSetIterator	NumericDocValuesWriter.BufferedNumericDocValues.docsWithField
(package private) DocIdSetIterator	NormValuesWriter.BufferedNorms.docsWithField
(package private) DocIdSetIterator	BinaryDocValuesWriter.BufferedBinaryDocValues.docsWithField

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

Modifier and Type	Method and Description
DocIdSetIterator	DocsWithFieldSet.iterator()

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

Constructor and Description
BufferedBinaryDocValues(PackedLongValues lengths, int maxLength, DataInput bytesIterator, DocIdSetIterator docsWithFields)
BufferedNorms(PackedLongValues values, DocIdSetIterator docsWithFields)
BufferedNumericDocValues(PackedLongValues values, DocIdSetIterator docsWithFields)
BufferedSortedDocValues(BytesRefHash hash, int valueCount, PackedLongValues docToOrd, int[] sortedValues, int[] ordMap, DocIdSetIterator docsWithField)
BufferedSortedNumericDocValues(PackedLongValues values, PackedLongValues valueCounts, DocIdSetIterator docsWithField)
BufferedSortedSetDocValues(int[] sortedValues, int[] ordMap, BytesRefHash hash, PackedLongValues ords, PackedLongValues ordCounts, int maxCount, DocIdSetIterator docsWithField)

Uses of DocIdSetIterator in org.apache.lucene.index.memory

Subclasses of DocIdSetIterator in org.apache.lucene.index.memory

Modifier and Type	Class and Description
private class	MemoryIndex.MemoryIndexReader.MemoryPostingsEnum

Uses of DocIdSetIterator in org.apache.lucene.queries.function

Fields in org.apache.lucene.queries.function declared as DocIdSetIterator

Modifier and Type	Field and Description
private DocIdSetIterator	ValueSourceScorer.disi
(package private) DocIdSetIterator	FunctionQuery.AllScorer.iterator

Methods in org.apache.lucene.queries.function that return DocIdSetIterator

Modifier and Type	Method and Description
DocIdSetIterator	ValueSourceScorer.iterator()
DocIdSetIterator	ValueSource.FakeScorer.iterator()
DocIdSetIterator	FunctionQuery.AllScorer.iterator()

Uses of DocIdSetIterator in org.apache.lucene.queries.function.valuesource

Fields in org.apache.lucene.queries.function.valuesource declared as DocIdSetIterator

Modifier and Type	Field and Description
(package private) DocIdSetIterator	QueryDocValues.it

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

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

Modifier and Type	Class and Description
private class	PayloadScoreQuery.PayloadSpans

Uses of DocIdSetIterator in org.apache.lucene.search

Subclasses of DocIdSetIterator in org.apache.lucene.search

Modifier and Type	Class and Description
class	ConjunctionDISI A conjunction of DocIdSetIterators.
private static class	ConjunctionDISI.BitSetConjunctionDISI Conjunction between a DocIdSetIterator and one or more BitSetIterators.
class	DisjunctionDISIApproximation A DocIdSetIterator which is a disjunction of the approximations of the provided iterators.
class	FilteredDocIdSetIterator Abstract decorator class of a DocIdSetIterator implementation that provides on-demand filter/validation mechanism on an underlying DocIdSetIterator.
(package private) static class	MultiPhraseQuery.UnionPostingsEnum Takes the logical union of multiple PostingsEnum iterators.
(package private) static class	SortedNumericSelector.MaxValue Wraps a SortedNumericDocValues and returns the last value (max)
(package private) static class	SortedNumericSelector.MinValue Wraps a SortedNumericDocValues and returns the first value (min)
(package private) static class	SortedSetSelector.MaxValue Wraps a SortedSetDocValues and returns the last ordinal (max)
(package private) static class	SortedSetSelector.MiddleMaxValue Wraps a SortedSetDocValues and returns the middle ordinal (or max of the two)
(package private) static class	SortedSetSelector.MiddleMinValue Wraps a SortedSetDocValues and returns the middle ordinal (or min of the two)
(package private) static class	SortedSetSelector.MinValue Wraps a SortedSetDocValues and returns the first ordinal (min)
private static class	TwoPhaseIterator.TwoPhaseIteratorAsDocIdSetIterator

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

Modifier and Type	Field and Description
protected DocIdSetIterator	FilteredDocIdSetIterator._innerIter
private DocIdSetIterator	CoveringScorer.approximation
protected DocIdSetIterator	TwoPhaseIterator.approximation
(package private) DocIdSetIterator	TwoPhaseIterator.TwoPhaseIteratorAsDocIdSetIterator.approximation
DocIdSetIterator	DisiWrapper.approximation
private DocIdSetIterator	SloppyPhraseScorer.conjunction
private DocIdSetIterator	ExactPhraseScorer.conjunction
private DocIdSetIterator	ConstantScoreScorer.disi
(package private) DocIdSetIterator	ConjunctionScorer.disi
private DocIdSetIterator	ReqExclBulkScorer.excl
private DocIdSetIterator	ReqExclScorer.exclApproximation
private DocIdSetIterator	Weight.DefaultBulkScorer.iterator
DocIdSetIterator	DisiWrapper.iterator
(package private) DocIdSetIterator	ConjunctionScorer.DocsAndFreqs.iterator
private DocIdSetIterator	ConjunctionDISI.BitSetConjunctionDISI.lead
(package private) DocIdSetIterator	ConjunctionDISI.lead1
(package private) DocIdSetIterator	ConjunctionDISI.lead2
protected DocIdSetIterator	ReqOptSumScorer.optIterator
(package private) DocIdSetIterator[]	ConjunctionDISI.others
private DocIdSetIterator	ReqExclScorer.reqApproximation

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

Modifier and Type	Method and Description
static DocIdSetIterator	DocIdSetIterator.all(int maxDoc) A DocIdSetIterator that matches all documents up to maxDoc - 1.
DocIdSetIterator	TwoPhaseIterator.approximation() Return an approximation.
static DocIdSetIterator	TwoPhaseIterator.asDocIdSetIterator(TwoPhaseIterator twoPhaseIterator) Return a DocIdSetIterator view of the provided TwoPhaseIterator.
private static DocIdSetIterator	ConjunctionDISI.createConjunction(java.util.List<DocIdSetIterator> allIterators, java.util.List<TwoPhaseIterator> twoPhaseIterators)
static DocIdSetIterator	DocIdSetIterator.empty() An empty DocIdSetIterator instance
DocIdSetIterator	FilteredDocIdSetIterator.getDelegate() Return the wrapped DocIdSetIterator.
static DocIdSetIterator	ConjunctionDISI.intersectIterators(java.util.List<DocIdSetIterator> iterators) Create a conjunction over the provided DocIdSetIterators.
static DocIdSetIterator	ConjunctionDISI.intersectScorers(java.util.Collection<Scorer> scorers) Create a conjunction over the provided Scorers.
static DocIdSetIterator	ConjunctionDISI.intersectSpans(java.util.List<Spans> spanList) Create a conjunction over the provided Spans.
DocIdSetIterator	TermAutomatonScorer.iterator()
DocIdSetIterator	CoveringScorer.iterator()
DocIdSetIterator	TermScorer.iterator()
DocIdSetIterator	SloppyPhraseScorer.iterator()
abstract DocIdSetIterator	Scorer.iterator() Return a DocIdSetIterator over matching documents.
DocIdSetIterator	ReqOptSumScorer.iterator()
DocIdSetIterator	ReqExclScorer.iterator()
DocIdSetIterator	MinShouldMatchSumScorer.iterator()
DocIdSetIterator	FilterScorer.iterator()
DocIdSetIterator	FakeScorer.iterator()
DocIdSetIterator	ExactPhraseScorer.iterator()
abstract DocIdSetIterator	DocIdSet.iterator() Provides a DocIdSetIterator to access the set.
DocIdSetIterator	DisjunctionScorer.iterator()
DocIdSetIterator	ConstantScoreScorer.iterator()
DocIdSetIterator	ConjunctionScorer.iterator()
DocIdSetIterator	CachingCollector.CachedScorer.iterator()

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

Modifier and Type	Method and Description
private static void	ConjunctionDISI.addIterator(DocIdSetIterator disi, java.util.List<DocIdSetIterator> allIterators, java.util.List<TwoPhaseIterator> twoPhaseIterators)
private static float	ReqExclScorer.matchCost(DocIdSetIterator reqApproximation, TwoPhaseIterator reqTwoPhaseIterator, DocIdSetIterator exclApproximation, TwoPhaseIterator exclTwoPhaseIterator)
(package private) static void	Weight.DefaultBulkScorer.scoreAll(LeafCollector collector, DocIdSetIterator iterator, TwoPhaseIterator twoPhase, Bits acceptDocs) Specialized method to bulk-score all hits; we separate this from Weight.DefaultBulkScorer.scoreRange(org.apache.lucene.search.LeafCollector, org.apache.lucene.search.DocIdSetIterator, org.apache.lucene.search.TwoPhaseIterator, org.apache.lucene.util.Bits, int, int) to help out hotspot.
(package private) static int	Weight.DefaultBulkScorer.scoreRange(LeafCollector collector, DocIdSetIterator iterator, TwoPhaseIterator twoPhase, Bits acceptDocs, int currentDoc, int end) Specialized method to bulk-score a range of hits; we separate this from Weight.DefaultBulkScorer.scoreAll(org.apache.lucene.search.LeafCollector, org.apache.lucene.search.DocIdSetIterator, org.apache.lucene.search.TwoPhaseIterator, org.apache.lucene.util.Bits) to help out hotspot.
static TwoPhaseIterator	TwoPhaseIterator.unwrap(DocIdSetIterator iterator) If the given DocIdSetIterator has been created with TwoPhaseIterator.asDocIdSetIterator(org.apache.lucene.search.TwoPhaseIterator), then this will return the wrapped TwoPhaseIterator.

Method parameters in org.apache.lucene.search with type arguments of type DocIdSetIterator

Modifier and Type	Method and Description
private static void	ConjunctionDISI.addIterator(DocIdSetIterator disi, java.util.List<DocIdSetIterator> allIterators, java.util.List<TwoPhaseIterator> twoPhaseIterators)
private static void	ConjunctionDISI.addScorer(Scorer scorer, java.util.List<DocIdSetIterator> allIterators, java.util.List<TwoPhaseIterator> twoPhaseIterators) Adds the scorer, possibly splitting up into two phases or collapsing if it is another conjunction
private static void	ConjunctionDISI.addSpans(Spans spans, java.util.List<DocIdSetIterator> allIterators, java.util.List<TwoPhaseIterator> twoPhaseIterators) Adds the Spans.
private static void	ConjunctionDISI.addTwoPhaseIterator(TwoPhaseIterator twoPhaseIter, java.util.List<DocIdSetIterator> allIterators, java.util.List<TwoPhaseIterator> twoPhaseIterators)
private static DocIdSetIterator	ConjunctionDISI.createConjunction(java.util.List<DocIdSetIterator> allIterators, java.util.List<TwoPhaseIterator> twoPhaseIterators)
static DocIdSetIterator	ConjunctionDISI.intersectIterators(java.util.List<DocIdSetIterator> iterators) Create a conjunction over the provided DocIdSetIterators.

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

Constructor and Description
BitSetConjunctionDISI(DocIdSetIterator lead, java.util.Collection<BitSetIterator> bitSetIterators)
ConjunctionTwoPhaseIterator(DocIdSetIterator approximation, java.util.List<? extends TwoPhaseIterator> twoPhaseIterators)
ConstantScoreScorer(Weight weight, float score, DocIdSetIterator disi) Constructor based on a DocIdSetIterator which will be used to drive iteration.
DocsAndFreqs(DocIdSetIterator iterator)
FilteredDocIdSetIterator(DocIdSetIterator innerIter) Constructor.
ReqExclBulkScorer(BulkScorer req, DocIdSetIterator excl)
TwoPhase(DocIdSetIterator approximation, float matchCost)
TwoPhaseIterator(DocIdSetIterator approximation) Takes the approximation to be returned by TwoPhaseIterator.approximation.

Constructor parameters in org.apache.lucene.search with type arguments of type DocIdSetIterator

Constructor and Description
ConjunctionDISI(java.util.List<? extends DocIdSetIterator> iterators)

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

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

Modifier and Type	Field and Description
private DocIdSetIterator	BlockGroupingCollector.lastDocPerGroupBits

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

Modifier and Type	Method and Description
DocIdSetIterator	FakeScorer.iterator()

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

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

Modifier and Type	Class and Description
private static class	ToParentBlockJoinQuery.ParentApproximation
(package private) class	ToParentDocValues
private static class	ToParentDocValues.NumDV
private static class	ToParentDocValues.SortedDVs

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

Modifier and Type	Field and Description
(package private) DocIdSetIterator	BaseGlobalOrdinalScorer.approximation
private DocIdSetIterator	ToParentBlockJoinQuery.ParentApproximation.childApproximation
private DocIdSetIterator	ToParentBlockJoinQuery.ParentTwoPhase.childApproximation
private DocIdSetIterator	ToParentBlockJoinQuery.BlockJoinScorer.childApproximation
private DocIdSetIterator	ToParentDocValues.childWithValues
(package private) DocIdSetIterator	TermsIncludingScoreQuery.SVInOrderScorer.matchingDocsIterator
private DocIdSetIterator	ToChildBlockJoinQuery.ToChildBlockJoinScorer.parentIt

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

Modifier and Type	Method and Description
DocIdSetIterator	ToParentBlockJoinQuery.BlockJoinScorer.iterator()
DocIdSetIterator	ToChildBlockJoinQuery.ToChildBlockJoinScorer.iterator()
DocIdSetIterator	TermsIncludingScoreQuery.SVInOrderScorer.iterator()
DocIdSetIterator	FakeScorer.iterator()
DocIdSetIterator	BaseGlobalOrdinalScorer.iterator()

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

Modifier and Type	Method and Description
protected TwoPhaseIterator	GlobalOrdinalsWithScoreQuery.OrdinalMapScorer.createTwoPhaseIterator(DocIdSetIterator approximation)
protected TwoPhaseIterator	GlobalOrdinalsWithScoreQuery.SegmentOrdinalScorer.createTwoPhaseIterator(DocIdSetIterator approximation)
protected TwoPhaseIterator	GlobalOrdinalsQuery.OrdinalMapScorer.createTwoPhaseIterator(DocIdSetIterator approximation)
protected TwoPhaseIterator	GlobalOrdinalsQuery.SegmentOrdinalScorer.createTwoPhaseIterator(DocIdSetIterator approximation)
protected abstract TwoPhaseIterator	BaseGlobalOrdinalScorer.createTwoPhaseIterator(DocIdSetIterator approximation)
(package private) static NumericDocValues	ToParentDocValues.wrap(NumericDocValues values, BlockJoinSelector.Type selection, BitSet parents2, DocIdSetIterator children)
static NumericDocValues	BlockJoinSelector.wrap(NumericDocValues values, BlockJoinSelector.Type selection, BitSet parents, DocIdSetIterator children) Wraps the provided NumericDocValues, iterating over only child documents, in order to only select one value per parent among its children using the configured selection type.
(package private) static SortedDocValues	ToParentDocValues.wrap(SortedDocValues values, BlockJoinSelector.Type selection, BitSet parents2, DocIdSetIterator children)
static SortedDocValues	BlockJoinSelector.wrap(SortedDocValues values, BlockJoinSelector.Type selection, BitSet parents, DocIdSetIterator children) Wraps the provided SortedDocValues in order to only select one value per parent among its children using the configured selection type.
static NumericDocValues	BlockJoinSelector.wrap(SortedNumericDocValues sortedNumerics, BlockJoinSelector.Type selection, BitSet parents, DocIdSetIterator children) Wraps the provided SortedNumericDocValues in order to only select one value per parent among its children using the configured selection type.
static SortedDocValues	BlockJoinSelector.wrap(SortedSetDocValues sortedSet, BlockJoinSelector.Type selection, BitSet parents, DocIdSetIterator children) Wraps the provided SortedSetDocValues in order to only select one value per parent among its children using the configured selection type.

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

Constructor and Description
BaseGlobalOrdinalScorer(Weight weight, SortedDocValues values, DocIdSetIterator approximationScorer)
NumDV(NumericDocValues values, BlockJoinSelector.Type selection, BitSet parents, DocIdSetIterator children)
OrdinalMapScorer(Weight weight, float score, LongBitSet foundOrds, SortedDocValues values, DocIdSetIterator approximationScorer, LongValues segmentOrdToGlobalOrdLookup)
OrdinalMapScorer(Weight weight, GlobalOrdinalsWithScoreCollector collector, SortedDocValues values, DocIdSetIterator approximation, LongValues segmentOrdToGlobalOrdLookup)
ParentApproximation(DocIdSetIterator childApproximation, BitSet parentBits)
SegmentOrdinalScorer(Weight weight, float score, LongBitSet foundOrds, SortedDocValues values, DocIdSetIterator approximationScorer)
SegmentOrdinalScorer(Weight weight, GlobalOrdinalsWithScoreCollector collector, SortedDocValues values, DocIdSetIterator approximation)
SortedDVs(SortedDocValues values, BlockJoinSelector.Type selection, BitSet parents, DocIdSetIterator children)
ToParentDocValues(DocIdSetIterator values, BitSet parents, DocIdSetIterator children, ToParentDocValues.Accumulator collect)

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

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

Modifier and Type	Class and Description
(package private) class	ConjunctionSpans Common super class for multiple sub spans required in a document.
(package private) class	ContainSpans
class	FilterSpans A Spans implementation wrapping another spans instance, allowing to filter spans matches easily by implementing FilterSpans.accept(org.apache.lucene.search.spans.Spans)
class	NearSpansOrdered A Spans that is formed from the ordered subspans of a SpanNearQuery where the subspans do not overlap and have a maximum slop between them.
class	NearSpansUnordered Similar to NearSpansOrdered, but for the unordered case.
(package private) static class	SpanNearQuery.GapSpans
class	Spans Iterates through combinations of start/end positions per-doc.
class	TermSpans Expert: Public for extension only.

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

Modifier and Type	Field and Description
(package private) DocIdSetIterator	ConjunctionSpans.conjunction

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

Modifier and Type	Method and Description
DocIdSetIterator	SpanScorer.iterator()

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

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

Modifier and Type	Class and Description
(package private) class	CompositeOffsetsPostingsEnum Provides a view over several underlying PostingsEnums for the iteration of offsets on the current document only.
private static class	PhraseHelper.CachedSpans A Spans based on a list of cached spans for one doc.
(package private) static class	PhraseHelper.MultiSpans A single Spans view over multiple spans.
private static class	TokenStreamOffsetStrategy.TokenStreamPostingsEnum

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

Modifier and Type	Method and Description
private DocIdSetIterator	UnifiedHighlighter.asDocIdSetIterator(int[] sortedDocIds)

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

Modifier and Type	Method and Description
protected java.util.List<java.lang.CharSequence[]>	UnifiedHighlighter.loadFieldValues(java.lang.String[] fields, DocIdSetIterator docIter, int cacheCharsThreshold) Loads the String values for each docId by field to be highlighted.

Uses of DocIdSetIterator in org.apache.lucene.util

Subclasses of DocIdSetIterator in org.apache.lucene.util

Modifier and Type	Class and Description
class	BitSetIterator A DocIdSetIterator which iterates over set bits in a bit set.
(package private) static class	IntArrayDocIdSet.IntArrayDocIdSetIterator
private class	RoaringDocIdSet.Iterator

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

Modifier and Type	Field and Description
(package private) DocIdSetIterator	RoaringDocIdSet.Iterator.sub

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

Modifier and Type	Method and Description
DocIdSetIterator	RoaringDocIdSet.iterator()
DocIdSetIterator	RoaringDocIdSet.ShortArrayDocIdSet.iterator()
DocIdSetIterator	NotDocIdSet.iterator()
DocIdSetIterator	IntArrayDocIdSet.iterator()
DocIdSetIterator	BitDocIdSet.iterator()

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

Modifier and Type	Method and Description
RoaringDocIdSet.Builder	RoaringDocIdSet.Builder.add(DocIdSetIterator disi) Add the content of the provided DocIdSetIterator.
void	DocIdSetBuilder.add(DocIdSetIterator iter) Add the content of the provided DocIdSetIterator to this builder.
protected void	BitSet.checkUnpositioned(DocIdSetIterator iter) Assert that the current doc is -1.
private static <T extends BitSet> T	BitSetIterator.getBitSet(DocIdSetIterator iterator, java.lang.Class<? extends T> clazz)
static FixedBitSet	BitSetIterator.getFixedBitSetOrNull(DocIdSetIterator iterator) If the provided iterator wraps a FixedBitSet, returns it, otherwise returns null.
static SparseFixedBitSet	BitSetIterator.getSparseFixedBitSetOrNull(DocIdSetIterator iterator) If the provided iterator wraps a SparseFixedBitSet, returns it, otherwise returns null.
static BitSet	BitSet.of(DocIdSetIterator it, int maxDoc) Build a BitSet from the content of the provided DocIdSetIterator.
void	SparseFixedBitSet.or(DocIdSetIterator it)
void	FixedBitSet.or(DocIdSetIterator iter)
void	BitSet.or(DocIdSetIterator iter) Does in-place OR of the bits provided by the iterator.
private void	SparseFixedBitSet.orDense(DocIdSetIterator it) SparseFixedBitSet.or(DocIdSetIterator) impl that works best when it is dense
void	FixedBitSet.xor(DocIdSetIterator iter) Does in-place XOR of the bits provided by the iterator.