Package org.elasticsearch.nio.utils

Class ByteBufferUtils

java.lang.Object

org.elasticsearch.nio.utils.ByteBufferUtils

public final class ByteBufferUtils
extends Object

Method Summary

Modifier and Type	Method	Description
static long	copyBytes(ByteBuffer[] source, ByteBuffer destination)	Copies bytes from the array of byte buffers into the destination buffer.
static int	copyBytes(ByteBuffer source, ByteBuffer destination)	Copies bytes from source byte buffer into the destination buffer.

Methods inherited from class java.lang.Object

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

Method Details

copyBytes

public static long copyBytes(ByteBuffer[] source,
 ByteBuffer destination)

Copies bytes from the array of byte buffers into the destination buffer. The number of bytes copied is limited by the bytes available to copy and the space remaining in the destination byte buffer.

Parameters:

source - byte buffers to copy from

destination - byte buffer to copy to

Returns:

number of bytes copied

copyBytes

public static int copyBytes(ByteBuffer source,
 ByteBuffer destination)

Copies bytes from source byte buffer into the destination buffer. The number of bytes copied is limited by the bytes available to copy and the space remaining in the destination byte buffer.

Parameters:

source - byte buffer to copy from

destination - byte buffer to copy to

Returns:

number of bytes copied