org.apache.paimon.utils

Class BitSet

java.lang.Object

org.apache.paimon.utils.BitSet

public class BitSet
extends Object

BitSet based on MemorySegment.

Constructor Summary

Constructors

Constructor and Description
BitSet(int byteSize)

Method Summary

Modifier and Type	Method and Description
int	bitSize() Number of bits.
void	clear() Clear the bit set.
boolean	get(int index) Returns true if the bit is set in the specified index.
MemorySegment	getMemorySegment()
void	set(int index) Sets the bit at specified index.
void	setMemorySegment(MemorySegment memorySegment, int offset)
String	toString()
void	unsetMemorySegment()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

BitSet

public BitSet(int byteSize)

Method Detail

setMemorySegment

public void setMemorySegment(MemorySegment memorySegment,
                             int offset)

unsetMemorySegment

public void unsetMemorySegment()

getMemorySegment

public MemorySegment getMemorySegment()

set

public void set(int index)

Sets the bit at specified index.

Parameters:

index - - position

get

public boolean get(int index)

Returns true if the bit is set in the specified index.

Parameters:

index - - position

Returns:

- value at the bit position

bitSize

public int bitSize()

Number of bits.

clear

public void clear()

Clear the bit set.

toString

public String toString()

Overrides:

toString in class Object