Package org.apache.activemq.util

Class ByteSequence

java.lang.Object

org.apache.activemq.util.ByteSequence

public class ByteSequence
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
byte[]	data
int	length
int	offset

Constructor Summary

Constructors

Constructor	Description
ByteSequence()
ByteSequence(byte[] data)
ByteSequence(byte[] data, int offset, int length)

Method Summary

Modifier and Type	Method	Description
void	compact()
byte[]	getData()
int	getLength()
int	getOffset()
int	indexOf(byte value, int pos)
int	indexOf(ByteSequence needle, int pos)
int	remaining()
void	reset()
void	setData(byte[] data)
void	setLength(int length)
void	setOffset(int offset)
boolean	startsWith(byte[] bytes)
byte[]	toArray()	Makes a deep copy of the data into a new byte array starting at the offset.

Methods inherited from class java.lang.Object

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

Field Detail

data

public byte[] data

offset

public int offset

length

public int length

Constructor Detail

ByteSequence

public ByteSequence()

ByteSequence

public ByteSequence(byte[] data)

ByteSequence

public ByteSequence(byte[] data,
                    int offset,
                    int length)

Method Detail

getData

public byte[] getData()

getLength

public int getLength()

getOffset

public int getOffset()

remaining

public int remaining()

setData

public void setData(byte[] data)

setLength

public void setLength(int length)

setOffset

public void setOffset(int offset)

compact

public void compact()

reset

public void reset()

indexOf

public int indexOf(ByteSequence needle,
                   int pos)

indexOf

public final int indexOf(byte value,
                         int pos)

startsWith

public boolean startsWith(byte[] bytes)

toArray

public byte[] toArray()

Makes a deep copy of the data into a new byte array starting at the offset.

Returns: