Uses of Class
org.apache.lucene.util.BitSet

Packages that use BitSet

Package	Description
org.apache.lucene.util	Some utility classes.

Uses of BitSet in org.apache.lucene.util

Subclasses of BitSet in org.apache.lucene.util

Modifier and Type	Class and Description
class	FixedBitSet BitSet of fixed length (numBits), backed by accessible (FixedBitSet.getBits()) long[], accessed with an int index, implementing Bits and DocIdSet.
class	SparseFixedBitSet A bit set that only stores longs that have at least one bit which is set.

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

Modifier and Type	Method and Description
BitSet	BitDocIdSet.bits()
BitSet	BitSetIterator.getBitSet() Return the wrapped BitSet.
static BitSet	BitSet.of(DocIdSetIterator it, int maxDoc) Build a BitSet from the content of the provided DocIdSetIterator.

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

Constructor and Description
BitDocIdSet(BitSet set) Same as BitDocIdSet.BitDocIdSet(BitSet, long) but uses the set's approximate cardinality as a cost.
BitDocIdSet(BitSet set, long cost) Wrap the given BitSet as a DocIdSet.
BitSetIterator(BitSet bits, long cost) Sole constructor.