Uses of Class
org.roaringbitmap.RoaringBitmap

Packages that use RoaringBitmap

Package	Description
org.roaringbitmap	The org.roaringbitmap package provides one class (RoaringBitmap) that users can rely upon for fast set of integers.
org.roaringbitmap.buffer	The org.roaringbitmap.buffer package provides two classes (MutableRoaringBitmap and (ImmutableRoaringBitmap) that users can rely upon for fast set of integers.
org.roaringbitmap.insights

Uses of RoaringBitmap in org.roaringbitmap

Classes in org.roaringbitmap with type parameters of type RoaringBitmap

Modifier and Type	Class	Description
static class	RoaringBitmapWriter.RoaringWizard<T extends RoaringBitmap>

Subclasses of RoaringBitmap in org.roaringbitmap

Modifier and Type	Class	Description
class	FastRankRoaringBitmap	This extends RoaringBitmap to provide better performance for .rank and .select operations, at the cost of maintain a cache of cardinalities.

Methods in org.roaringbitmap that return RoaringBitmap

Modifier and Type	Method	Description
static RoaringBitmap	RoaringBitmap.add(RoaringBitmap rb, int rangeStart, int rangeEnd)	Deprecated. use the version where longs specify the range
static RoaringBitmap	RoaringBitmap.add(RoaringBitmap rb, long rangeStart, long rangeEnd)	Generate a new bitmap with all integers in [rangeStart,rangeEnd) added.
static RoaringBitmap	RoaringBitmap.addOffset(RoaringBitmap x, int offset)	Generate a new bitmap that has the same cardinality as x, but with all its values incremented by offset.
static RoaringBitmap	FastAggregation.and(Iterator<? extends RoaringBitmap> bitmaps)	Compute the AND aggregate.
static RoaringBitmap	FastAggregation.and(RoaringBitmap... bitmaps)	Compute the AND aggregate.
static RoaringBitmap	RoaringBitmap.and(Iterator<? extends RoaringBitmap> bitmaps, int rangeStart, int rangeEnd)	Deprecated. use the version where longs specify the range.
static RoaringBitmap	RoaringBitmap.and(Iterator<? extends RoaringBitmap> bitmaps, long rangeStart, long rangeEnd)	Computes AND between input bitmaps in the given range, from rangeStart (inclusive) to rangeEnd (exclusive)
static RoaringBitmap	RoaringBitmap.and(RoaringBitmap x1, RoaringBitmap x2)	Bitwise AND (intersection) operation.
static RoaringBitmap	RoaringBitmap.andNot(RoaringBitmap x1, RoaringBitmap x2)	Bitwise ANDNOT (difference) operation.
static RoaringBitmap	RoaringBitmap.andNot(RoaringBitmap x1, RoaringBitmap x2, int rangeStart, int rangeEnd)	Deprecated. use the version where longs specify the range.
static RoaringBitmap	RoaringBitmap.andNot(RoaringBitmap x1, RoaringBitmap x2, long rangeStart, long rangeEnd)	Bitwise ANDNOT (difference) operation for the given range, rangeStart (inclusive) and rangeEnd (exclusive).
static RoaringBitmap	BitSetUtil.bitmapOf(long[] words)	Generate a RoaringBitmap out of a long[], each long using little-endian representation of its bits
static RoaringBitmap	BitSetUtil.bitmapOf(BitSet bitSet)	Generate a RoaringBitmap out of a BitSet
static RoaringBitmap	RoaringBitmap.bitmapOf(int... dat)	Generate a bitmap with the specified values set to true.
static RoaringBitmap	RoaringBitmap.bitmapOfUnordered(int... data)	Efficiently builds a RoaringBitmap from unordered data
RoaringBitmap	RoaringBitmap.clone()
protected RoaringBitmap	RoaringBitmapWriter.RoaringBitmapWizard.createUnderlying(int initialCapacity)
static RoaringBitmap	RoaringBitmap.flip(RoaringBitmap rb, int rangeStart, int rangeEnd)	Deprecated. use the version where longs specify the range
static RoaringBitmap	RoaringBitmap.flip(RoaringBitmap bm, long rangeStart, long rangeEnd)	Complements the bits in the given range, from rangeStart (inclusive) rangeEnd (exclusive).
static RoaringBitmap	FastAggregation.horizontal_or(Iterator<? extends RoaringBitmap> bitmaps)	Deprecated.
static RoaringBitmap	FastAggregation.horizontal_or(List<? extends RoaringBitmap> bitmaps)	Minimizes memory usage while computing the or aggregate on a moderate number of bitmaps.
static RoaringBitmap	FastAggregation.horizontal_or(RoaringBitmap... bitmaps)	Minimizes memory usage while computing the or aggregate on a moderate number of bitmaps.
static RoaringBitmap	FastAggregation.horizontal_xor(RoaringBitmap... bitmaps)	Minimizes memory usage while computing the xor aggregate on a moderate number of bitmaps.
protected static RoaringBitmap	RoaringBitmap.lazyor(RoaringBitmap x1, RoaringBitmap x2)
protected static RoaringBitmap	RoaringBitmap.lazyorfromlazyinputs(RoaringBitmap x1, RoaringBitmap x2)
RoaringBitmap	RoaringBitmap.limit(int maxcardinality)	Create a new Roaring bitmap containing at most maxcardinality integers.
static RoaringBitmap	FastAggregation.naive_and(Iterator<? extends RoaringBitmap> bitmaps)	Compute overall AND between bitmaps two-by-two.
static RoaringBitmap	FastAggregation.naive_and(RoaringBitmap... bitmaps)	Compute overall AND between bitmaps two-by-two.
static RoaringBitmap	FastAggregation.naive_or(Iterator<? extends RoaringBitmap> bitmaps)	Compute overall OR between bitmaps two-by-two.
static RoaringBitmap	FastAggregation.naive_or(RoaringBitmap... bitmaps)	Compute overall OR between bitmaps two-by-two.
static RoaringBitmap	FastAggregation.naive_xor(Iterator<? extends RoaringBitmap> bitmaps)	Compute overall XOR between bitmaps two-by-two.
static RoaringBitmap	FastAggregation.naive_xor(RoaringBitmap... bitmaps)	Compute overall XOR between bitmaps two-by-two.
static RoaringBitmap	FastAggregation.or(Iterator<? extends RoaringBitmap> bitmaps)	Compute overall OR between bitmaps.
static RoaringBitmap	FastAggregation.or(RoaringBitmap... bitmaps)	Compute overall OR between bitmaps.
static RoaringBitmap	ParallelAggregation.or(RoaringBitmap... bitmaps)	Computes the bitwise union of the input bitmaps
static RoaringBitmap	RoaringBitmap.or(Iterator<? extends RoaringBitmap> bitmaps)	Compute overall OR between bitmaps.
static RoaringBitmap	RoaringBitmap.or(Iterator<? extends RoaringBitmap> bitmaps, int rangeStart, int rangeEnd)	Deprecated. use the version where longs specify the range.
static RoaringBitmap	RoaringBitmap.or(Iterator<? extends RoaringBitmap> bitmaps, long rangeStart, long rangeEnd)	Computes OR between input bitmaps in the given range, from rangeStart (inclusive) to rangeEnd (exclusive)
static RoaringBitmap	RoaringBitmap.or(RoaringBitmap... bitmaps)	Compute overall OR between bitmaps.
static RoaringBitmap	RoaringBitmap.or(RoaringBitmap x1, RoaringBitmap x2)	Bitwise OR (union) operation.
static RoaringBitmap	FastAggregation.priorityqueue_or(Iterator<? extends RoaringBitmap> bitmaps)	Uses a priority queue to compute the or aggregate.
static RoaringBitmap	FastAggregation.priorityqueue_or(RoaringBitmap... bitmaps)	Uses a priority queue to compute the or aggregate.
static RoaringBitmap	FastAggregation.priorityqueue_xor(RoaringBitmap... bitmaps)	Uses a priority queue to compute the xor aggregate.
static RoaringBitmap	RoaringBitmap.remove(RoaringBitmap rb, int rangeStart, int rangeEnd)	Deprecated. use the version where longs specify the range
static RoaringBitmap	RoaringBitmap.remove(RoaringBitmap rb, long rangeStart, long rangeEnd)	Generate a new bitmap with all integers in [rangeStart,rangeEnd) removed.
static RoaringBitmap	FastAggregation.xor(Iterator<? extends RoaringBitmap> bitmaps)	Compute overall XOR between bitmaps.
static RoaringBitmap	FastAggregation.xor(RoaringBitmap... bitmaps)	Compute overall XOR between bitmaps.
static RoaringBitmap	ParallelAggregation.xor(RoaringBitmap... bitmaps)	Computes the bitwise symmetric difference of the input bitmaps
static RoaringBitmap	RoaringBitmap.xor(Iterator<? extends RoaringBitmap> bitmaps, int rangeStart, int rangeEnd)	Deprecated. use the version where longs specify the range.
static RoaringBitmap	RoaringBitmap.xor(Iterator<? extends RoaringBitmap> bitmaps, long rangeStart, long rangeEnd)	Computes XOR between input bitmaps in the given range, from rangeStart (inclusive) to rangeEnd (exclusive)
static RoaringBitmap	RoaringBitmap.xor(RoaringBitmap x1, RoaringBitmap x2)	Bitwise XOR (symmetric difference) operation.

Methods in org.roaringbitmap that return types with arguments of type RoaringBitmap

Modifier and Type	Method	Description
Function<RoaringArray,RoaringBitmap>	ParallelAggregation.ContainerCollector.finisher()
static RoaringBitmapWriter.Wizard<Container,RoaringBitmap>	RoaringBitmapWriter.writer()

Methods in org.roaringbitmap with parameters of type RoaringBitmap

Modifier and Type	Method	Description
static RoaringBitmap	RoaringBitmap.add(RoaringBitmap rb, int rangeStart, int rangeEnd)	Deprecated. use the version where longs specify the range
static RoaringBitmap	RoaringBitmap.add(RoaringBitmap rb, long rangeStart, long rangeEnd)	Generate a new bitmap with all integers in [rangeStart,rangeEnd) added.
static RoaringBitmap	RoaringBitmap.addOffset(RoaringBitmap x, int offset)	Generate a new bitmap that has the same cardinality as x, but with all its values incremented by offset.
static RoaringBitmap	FastAggregation.and(RoaringBitmap... bitmaps)	Compute the AND aggregate.
void	FastRankRoaringBitmap.and(RoaringBitmap x2)
void	RoaringBitmap.and(RoaringBitmap x2)	In-place bitwise AND (intersection) operation.
static RoaringBitmap	RoaringBitmap.and(RoaringBitmap x1, RoaringBitmap x2)	Bitwise AND (intersection) operation.
static int	RoaringBitmap.andCardinality(RoaringBitmap x1, RoaringBitmap x2)	Cardinality of Bitwise AND (intersection) operation.
void	FastRankRoaringBitmap.andNot(RoaringBitmap x2)
void	RoaringBitmap.andNot(RoaringBitmap x2)	In-place bitwise ANDNOT (difference) operation.
static RoaringBitmap	RoaringBitmap.andNot(RoaringBitmap x1, RoaringBitmap x2)	Bitwise ANDNOT (difference) operation.
static RoaringBitmap	RoaringBitmap.andNot(RoaringBitmap x1, RoaringBitmap x2, int rangeStart, int rangeEnd)	Deprecated. use the version where longs specify the range.
static RoaringBitmap	RoaringBitmap.andNot(RoaringBitmap x1, RoaringBitmap x2, long rangeStart, long rangeEnd)	Bitwise ANDNOT (difference) operation for the given range, rangeStart (inclusive) and rangeEnd (exclusive).
static int	RoaringBitmap.andNotCardinality(RoaringBitmap x1, RoaringBitmap x2)	Cardinality of the bitwise ANDNOT (left difference) operation.
boolean	RoaringBitmap.contains(RoaringBitmap subset)	Checks whether the parameter is a subset of this RoaringBitmap or not
static boolean	BitSetUtil.equals(BitSet bitset, RoaringBitmap bitmap)	Compares a RoaringBitmap and a BitSet.
static RoaringBitmap	RoaringBitmap.flip(RoaringBitmap rb, int rangeStart, int rangeEnd)	Deprecated. use the version where longs specify the range
static RoaringBitmap	RoaringBitmap.flip(RoaringBitmap bm, long rangeStart, long rangeEnd)	Complements the bits in the given range, from rangeStart (inclusive) rangeEnd (exclusive).
static SortedMap<Short,List<Container>>	ParallelAggregation.groupByKey(RoaringBitmap... bitmaps)	Groups the containers by their keys
static RoaringBitmap	FastAggregation.horizontal_or(RoaringBitmap... bitmaps)	Minimizes memory usage while computing the or aggregate on a moderate number of bitmaps.
static RoaringBitmap	FastAggregation.horizontal_xor(RoaringBitmap... bitmaps)	Minimizes memory usage while computing the xor aggregate on a moderate number of bitmaps.
static boolean	RoaringBitmap.intersects(RoaringBitmap x1, RoaringBitmap x2)	Checks whether the two bitmaps intersect.
boolean	RoaringBitmap.isHammingSimilar(RoaringBitmap other, int tolerance)	Returns true if the other bitmap has no more than tolerance bits differing from this bitmap.
protected void	RoaringBitmap.lazyor(RoaringBitmap x2)
protected static RoaringBitmap	RoaringBitmap.lazyor(RoaringBitmap x1, RoaringBitmap x2)
protected static RoaringBitmap	RoaringBitmap.lazyorfromlazyinputs(RoaringBitmap x1, RoaringBitmap x2)
static RoaringBitmap	FastAggregation.naive_and(RoaringBitmap... bitmaps)	Compute overall AND between bitmaps two-by-two.
static RoaringBitmap	FastAggregation.naive_or(RoaringBitmap... bitmaps)	Compute overall OR between bitmaps two-by-two.
static RoaringBitmap	FastAggregation.naive_xor(RoaringBitmap... bitmaps)	Compute overall XOR between bitmaps two-by-two.
protected void	RoaringBitmap.naivelazyor(RoaringBitmap x2)
static RoaringBitmap	FastAggregation.or(RoaringBitmap... bitmaps)	Compute overall OR between bitmaps.
void	FastRankRoaringBitmap.or(RoaringBitmap x2)
static RoaringBitmap	ParallelAggregation.or(RoaringBitmap... bitmaps)	Computes the bitwise union of the input bitmaps
void	RoaringBitmap.or(RoaringBitmap x2)	In-place bitwise OR (union) operation.
static RoaringBitmap	RoaringBitmap.or(RoaringBitmap... bitmaps)	Compute overall OR between bitmaps.
static RoaringBitmap	RoaringBitmap.or(RoaringBitmap x1, RoaringBitmap x2)	Bitwise OR (union) operation.
static int	RoaringBitmap.orCardinality(RoaringBitmap x1, RoaringBitmap x2)	Cardinality of the bitwise OR (union) operation.
static RoaringBitmap	FastAggregation.priorityqueue_or(RoaringBitmap... bitmaps)	Uses a priority queue to compute the or aggregate.
static RoaringBitmap	FastAggregation.priorityqueue_xor(RoaringBitmap... bitmaps)	Uses a priority queue to compute the xor aggregate.
static RoaringBitmap	RoaringBitmap.remove(RoaringBitmap rb, int rangeStart, int rangeEnd)	Deprecated. use the version where longs specify the range
static RoaringBitmap	RoaringBitmap.remove(RoaringBitmap rb, long rangeStart, long rangeEnd)	Generate a new bitmap with all integers in [rangeStart,rangeEnd) removed.
void	IntIteratorFlyweight.wrap(RoaringBitmap r)	Prepares a bitmap for iteration
void	ReverseIntIteratorFlyweight.wrap(RoaringBitmap r)	Prepares a bitmap for iteration
static RoaringBitmap	FastAggregation.xor(RoaringBitmap... bitmaps)	Compute overall XOR between bitmaps.
void	FastRankRoaringBitmap.xor(RoaringBitmap x2)
static RoaringBitmap	ParallelAggregation.xor(RoaringBitmap... bitmaps)	Computes the bitwise symmetric difference of the input bitmaps
void	RoaringBitmap.xor(RoaringBitmap x2)	In-place bitwise XOR (symmetric difference) operation.
static RoaringBitmap	RoaringBitmap.xor(RoaringBitmap x1, RoaringBitmap x2)	Bitwise XOR (symmetric difference) operation.
static int	RoaringBitmap.xorCardinality(RoaringBitmap x1, RoaringBitmap x2)	Cardinality of the bitwise XOR (symmetric difference) operation.

Method parameters in org.roaringbitmap with type arguments of type RoaringBitmap

Modifier and Type	Method	Description
static RoaringBitmap	FastAggregation.and(Iterator<? extends RoaringBitmap> bitmaps)	Compute the AND aggregate.
static RoaringBitmap	RoaringBitmap.and(Iterator<? extends RoaringBitmap> bitmaps, int rangeStart, int rangeEnd)	Deprecated. use the version where longs specify the range.
static RoaringBitmap	RoaringBitmap.and(Iterator<? extends RoaringBitmap> bitmaps, long rangeStart, long rangeEnd)	Computes AND between input bitmaps in the given range, from rangeStart (inclusive) to rangeEnd (exclusive)
static RoaringBitmap	FastAggregation.horizontal_or(Iterator<? extends RoaringBitmap> bitmaps)	Deprecated.
static RoaringBitmap	FastAggregation.horizontal_or(List<? extends RoaringBitmap> bitmaps)	Minimizes memory usage while computing the or aggregate on a moderate number of bitmaps.
static RoaringBitmap	FastAggregation.naive_and(Iterator<? extends RoaringBitmap> bitmaps)	Compute overall AND between bitmaps two-by-two.
static RoaringBitmap	FastAggregation.naive_or(Iterator<? extends RoaringBitmap> bitmaps)	Compute overall OR between bitmaps two-by-two.
static RoaringBitmap	FastAggregation.naive_xor(Iterator<? extends RoaringBitmap> bitmaps)	Compute overall XOR between bitmaps two-by-two.
static RoaringBitmap	FastAggregation.or(Iterator<? extends RoaringBitmap> bitmaps)	Compute overall OR between bitmaps.
static RoaringBitmap	RoaringBitmap.or(Iterator<? extends RoaringBitmap> bitmaps)	Compute overall OR between bitmaps.
static RoaringBitmap	RoaringBitmap.or(Iterator<? extends RoaringBitmap> bitmaps, int rangeStart, int rangeEnd)	Deprecated. use the version where longs specify the range.
static RoaringBitmap	RoaringBitmap.or(Iterator<? extends RoaringBitmap> bitmaps, long rangeStart, long rangeEnd)	Computes OR between input bitmaps in the given range, from rangeStart (inclusive) to rangeEnd (exclusive)
static RoaringBitmap	FastAggregation.priorityqueue_or(Iterator<? extends RoaringBitmap> bitmaps)	Uses a priority queue to compute the or aggregate.
static RoaringBitmap	FastAggregation.xor(Iterator<? extends RoaringBitmap> bitmaps)	Compute overall XOR between bitmaps.
static RoaringBitmap	RoaringBitmap.xor(Iterator<? extends RoaringBitmap> bitmaps, int rangeStart, int rangeEnd)	Deprecated. use the version where longs specify the range.
static RoaringBitmap	RoaringBitmap.xor(Iterator<? extends RoaringBitmap> bitmaps, long rangeStart, long rangeEnd)	Computes XOR between input bitmaps in the given range, from rangeStart (inclusive) to rangeEnd (exclusive)

Constructors in org.roaringbitmap with parameters of type RoaringBitmap

Constructor	Description
IntIteratorFlyweight(RoaringBitmap r)	Creates an instance that is ready for iteration.
ReverseIntIteratorFlyweight(RoaringBitmap r)	Creates an instance that is ready for iteration.

Uses of RoaringBitmap in org.roaringbitmap.buffer

Methods in org.roaringbitmap.buffer that return RoaringBitmap

Modifier and Type	Method	Description
RoaringBitmap	ImmutableRoaringBitmap.toRoaringBitmap()	Copies this bitmap to a mutable RoaringBitmap.

Constructors in org.roaringbitmap.buffer with parameters of type RoaringBitmap

Constructor	Description
MutableRoaringBitmap(RoaringBitmap rb)	Create a MutableRoaringBitmap from a RoaringBitmap.

Uses of RoaringBitmap in org.roaringbitmap.insights

Methods in org.roaringbitmap.insights with parameters of type RoaringBitmap

Modifier and Type	Method	Description
static BitmapStatistics	BitmapAnalyser.analyse(RoaringBitmap r)	Analyze the internal representation of bitmap

Method parameters in org.roaringbitmap.insights with type arguments of type RoaringBitmap

Modifier and Type	Method	Description
static BitmapStatistics	BitmapAnalyser.analyse(Collection<? extends RoaringBitmap> bitmaps)	Analyze the internal representation of bitmaps