org.java_websocket.util

Class ByteBufferUtils

java.lang.Object

org.java_websocket.util.ByteBufferUtils

public class ByteBufferUtils
extends Object

Utility class for ByteBuffers

Method Summary

Modifier and Type	Method and Description
static ByteBuffer	getEmptyByteBuffer() Get a ByteBuffer with zero capacity
static int	transferByteBuffer(ByteBuffer source, ByteBuffer dest) Transfer from one ByteBuffer to another ByteBuffer

Methods inherited from class java.lang.Object

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

Method Detail

transferByteBuffer

public static int transferByteBuffer(ByteBuffer source,
                                     ByteBuffer dest)

Transfer from one ByteBuffer to another ByteBuffer

Parameters:

source - the ByteBuffer to copy from

dest - the ByteBuffer to copy to

Returns:

the number of transferred bytes

getEmptyByteBuffer

public static ByteBuffer getEmptyByteBuffer()

Get a ByteBuffer with zero capacity

Returns:

empty ByteBuffer