org.openqa.jetty.util
Class ByteArrayPool

java.lang.Object
  org.openqa.jetty.util.ByteArrayPool

public class ByteArrayPool
extends java.lang.Object

Byte Array Pool Simple pool for recycling byte arrays of a fixed size.

Version:

$Id: ByteArrayPool.java,v 1.9 2004/05/09 20:32:49 gregwilkins Exp $

Author:

Greg Wilkins (gregw)

Field Summary

static int	__POOL_SIZE
static java.lang.ThreadLocal	__pools
static int	__slot

Constructor Summary

ByteArrayPool()

Method Summary

static byte[]	getByteArray(int size) Get a byte array from the pool of known size.
static byte[]	getByteArrayAtLeast(int minSize)
static void	returnByteArray(byte[] b)

Methods inherited from class java.lang.Object

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

Field Detail

__POOL_SIZE

public static final int __POOL_SIZE

__pools

public static final java.lang.ThreadLocal __pools

__slot

public static int __slot

Constructor Detail

ByteArrayPool

public ByteArrayPool()

Method Detail

getByteArray

public static byte[] getByteArray(int size)

Get a byte array from the pool of known size.

Parameters:

size - Size of the byte array.

Returns:

Byte array of known size.

getByteArrayAtLeast

public static byte[] getByteArrayAtLeast(int minSize)

returnByteArray

public static void returnByteArray(byte[] b)