org.jgroups.util

Class Buffer

java.lang.Object

org.jgroups.util.Buffer

public class Buffer
extends java.lang.Object

Buffer with an offset and length. Will be replaced with NIO equivalent once JDK 1.4 becomes baseline. This class is immutable. Note that the underlying byte[] buffer must not be changed as long as this Buffer instance is in use !

Author:

Bela Ban

Constructor Summary

Constructors

Constructor and Description
Buffer(byte[] buf)
Buffer(byte[] buf, int offset, int length)

Method Summary

Modifier and Type	Method and Description
Buffer	copy()
byte[]	getBuf()
int	getLength()
int	getOffset()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Buffer

public Buffer(byte[] buf,
              int offset,
              int length)

Buffer

public Buffer(byte[] buf)

Method Detail

getBuf

public byte[] getBuf()

getOffset

public int getOffset()

getLength

public int getLength()

copy

public Buffer copy()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object