Package org.roaringbitmap

Class RoaringBitSet

java.lang.Object

java.util.BitSet

org.roaringbitmap.RoaringBitSet

All Implemented Interfaces:

Serializable, Cloneable

public class RoaringBitSet
extends BitSet

A BitSet implementation based on RoaringBitmap.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
RoaringBitSet()

Method Summary

Modifier and Type	Method	Description
void	and(BitSet set)
void	andNot(BitSet set)
int	cardinality()
void	clear()
void	clear(int bitIndex)
void	clear(int fromIndex, int toIndex)
Object	clone()
boolean	equals(Object obj)
void	flip(int bitIndex)
void	flip(int fromIndex, int toIndex)
boolean	get(int bitIndex)
BitSet	get(int fromIndex, int toIndex)
int	hashCode()
boolean	intersects(BitSet set)
boolean	isEmpty()
int	length()
int	nextClearBit(int fromIndex)
int	nextSetBit(int fromIndex)
void	or(BitSet set)
int	previousClearBit(int fromIndex)
int	previousSetBit(int fromIndex)
void	set(int bitIndex)
void	set(int bitIndex, boolean value)
void	set(int fromIndex, int toIndex)
void	set(int fromIndex, int toIndex, boolean value)
int	size()
IntStream	stream()
byte[]	toByteArray()
long[]	toLongArray()
String	toString()
void	xor(BitSet set)

Methods inherited from class java.util.BitSet

valueOf, valueOf, valueOf, valueOf

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

RoaringBitSet

public RoaringBitSet()

Method Details

set

public void set(int bitIndex)

Overrides:

set in class BitSet

set

public void set(int bitIndex,
 boolean value)

Overrides:

set in class BitSet

set

public void set(int fromIndex,
 int toIndex)

Overrides:

set in class BitSet

set

public void set(int fromIndex,
 int toIndex,
 boolean value)

Overrides:

set in class BitSet

clear

public void clear(int bitIndex)

Overrides:

clear in class BitSet

clear

public void clear(int fromIndex,
 int toIndex)

Overrides:

clear in class BitSet

clear

public void clear()

Overrides:

clear in class BitSet

get

public boolean get(int bitIndex)

Overrides:

get in class BitSet

get

public BitSet get(int fromIndex,
 int toIndex)

Overrides:

get in class BitSet

nextSetBit

public int nextSetBit(int fromIndex)

Overrides:

nextSetBit in class BitSet

nextClearBit

public int nextClearBit(int fromIndex)

Overrides:

nextClearBit in class BitSet

previousSetBit

public int previousSetBit(int fromIndex)

Overrides:

previousSetBit in class BitSet

previousClearBit

public int previousClearBit(int fromIndex)

Overrides:

previousClearBit in class BitSet

length

public int length()

Overrides:

length in class BitSet

isEmpty

public boolean isEmpty()

Overrides:

isEmpty in class BitSet

intersects

public boolean intersects(BitSet set)

Overrides:

intersects in class BitSet

cardinality

public int cardinality()

Overrides:

cardinality in class BitSet

and

public void and(BitSet set)

Overrides:

and in class BitSet

or

public void or(BitSet set)

Overrides:

or in class BitSet

xor

public void xor(BitSet set)

Overrides:

xor in class BitSet

andNot

public void andNot(BitSet set)

Overrides:

andNot in class BitSet

hashCode

public int hashCode()

Overrides:

hashCode in class BitSet

size

public int size()

Overrides:

size in class BitSet

equals

public boolean equals(Object obj)

Overrides:

equals in class BitSet

clone

public Object clone()

Overrides:

clone in class BitSet

stream

public IntStream stream()

Overrides:

stream in class BitSet

toString

public String toString()

Overrides:

toString in class BitSet

flip

public void flip(int bitIndex)

Overrides:

flip in class BitSet

flip

public void flip(int fromIndex,
 int toIndex)

Overrides:

flip in class BitSet

toLongArray

public long[] toLongArray()

Overrides:

toLongArray in class BitSet

toByteArray

public byte[] toByteArray()

Overrides:

toByteArray in class BitSet