com.cosylab.epics.caj.impl
Class CachedByteBufferAllocator

java.lang.Object
  com.cosylab.epics.caj.impl.CachedByteBufferAllocator

public class CachedByteBufferAllocator
extends Object

A buffer allocator which allocates and caches NIO (direct) byte buffers.

Version:

$id$

Author:

Matej Sekoranja

Field Summary

static int

bufferSize This variable stores the size of the NIO byte buffer that should be allocated according to properties.

Constructor Summary

CachedByteBufferAllocator()

Method Summary

ByteBuffer	get() Get a byte buffer.
void	put(ByteBuffer buffer) Return buffer to a cache.

Methods inherited from class java.lang.Object

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

Field Detail

bufferSize

public static int bufferSize

This variable stores the size of the NIO byte buffer that should be allocated according to properties.

Constructor Detail

CachedByteBufferAllocator

public CachedByteBufferAllocator()

Method Detail

get

public ByteBuffer get()

Get a byte buffer.

Returns:

a byte buffer.

put

public void put(ByteBuffer buffer)

Return buffer to a cache.

Parameters:

buffer - buffer to be returned in the cache.