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

Packages that use DocIdSet

org.apache.lucene.search	Code to search indices.
org.apache.lucene.util	Some utility classes.
org.apache.lucene.util.packed	Packed integer arrays and streams.

Uses of DocIdSet in org.apache.lucene.search

Subclasses of DocIdSet in org.apache.lucene.search

class	BitsFilteredDocIdSet This implementation supplies a filtered DocIdSet, that excludes all docids which are not in a Bits instance.
class	FieldCacheDocIdSet Base class for DocIdSet to be used with FieldCache.
class	FilteredDocIdSet Abstract decorator class for a DocIdSet implementation that provides on-demand filtering/validation mechanism on a given DocIdSet.

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

protected static DocIdSet

CachingWrapperFilter.EMPTY_DOCIDSET An empty DocIdSet instance

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

protected DocIdSet	CachingWrapperFilter.cacheImpl(DocIdSetIterator iterator, AtomicReader reader) Default cache implementation: uses WAH8DocIdSet.
protected DocIdSet	CachingWrapperFilter.docIdSetToCache(DocIdSet docIdSet, AtomicReader reader) Provide the DocIdSet to be cached, using the DocIdSet provided by the wrapped Filter.
abstract DocIdSet	Filter.getDocIdSet(AtomicReaderContext context, Bits acceptDocs) Creates a DocIdSet enumerating the documents that should be permitted in search results.
DocIdSet	FieldCacheTermsFilter.getDocIdSet(AtomicReaderContext context, Bits acceptDocs)
DocIdSet	FieldValueFilter.getDocIdSet(AtomicReaderContext context, Bits acceptDocs)
abstract DocIdSet	DocTermOrdsRangeFilter.getDocIdSet(AtomicReaderContext context, Bits acceptDocs) This method is implemented for each data type
DocIdSet	MultiTermQueryWrapperFilter.getDocIdSet(AtomicReaderContext context, Bits acceptDocs) Returns a DocIdSet with documents that should be permitted in search results.
DocIdSet	QueryWrapperFilter.getDocIdSet(AtomicReaderContext context, Bits acceptDocs)
DocIdSet	CachingWrapperFilter.getDocIdSet(AtomicReaderContext context, Bits acceptDocs)
abstract DocIdSet	FieldCacheRangeFilter.getDocIdSet(AtomicReaderContext context, Bits acceptDocs) This method is implemented for each data type
static DocIdSet	BitsFilteredDocIdSet.wrap(DocIdSet set, Bits acceptDocs) Convenience wrapper method: If acceptDocs == null it returns the original set without wrapping.

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

protected DocIdSet	CachingWrapperFilter.docIdSetToCache(DocIdSet docIdSet, AtomicReader reader) Provide the DocIdSet to be cached, using the DocIdSet provided by the wrapped Filter.
abstract Scorer	FilteredQuery.FilterStrategy.filteredScorer(AtomicReaderContext context, boolean scoreDocsInOrder, boolean topScorer, Weight weight, DocIdSet docIdSet) Returns a filtered Scorer based on this strategy.
Scorer	FilteredQuery.RandomAccessFilterStrategy.filteredScorer(AtomicReaderContext context, boolean scoreDocsInOrder, boolean topScorer, Weight weight, DocIdSet docIdSet)
static DocIdSet	BitsFilteredDocIdSet.wrap(DocIdSet set, Bits acceptDocs) Convenience wrapper method: If acceptDocs == null it returns the original set without wrapping.

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

BitsFilteredDocIdSet(DocIdSet innerSet, Bits acceptDocs)
Constructor.

FilteredDocIdSet(DocIdSet innerSet)
Constructor.

Uses of DocIdSet in org.apache.lucene.util

Subclasses of DocIdSet in org.apache.lucene.util

class	DocIdBitSet Simple DocIdSet and DocIdSetIterator backed by a BitSet
class	FixedBitSet BitSet of fixed length (numBits), backed by accessible (FixedBitSet.getBits()) long[], accessed with an int index, implementing Bits and DocIdSet.
class	OpenBitSet An "open" BitSet implementation that allows direct access to the array of words storing the bits.
class	OpenBitSetDISI OpenBitSet with added methods to bulk-update the bits from a DocIdSetIterator.
class	PForDeltaDocIdSet DocIdSet implementation based on pfor-delta encoding.
class	WAH8DocIdSet DocIdSet implementation based on word-aligned hybrid encoding on words of 8 bits.

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

Subclasses of DocIdSet in org.apache.lucene.util.packed

class

EliasFanoDocIdSet A DocIdSet in Elias-Fano encoding.