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

Fields

Modifier and Type	Field and Description
static int	bufferSize This variable stores the size of the NIO byte buffer that should be allocated according to properties.

Constructor Summary

Constructors

Constructor and Description
CachedByteBufferAllocator()

Method Summary

Modifier and Type	Method and Description
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.