Package com.gigaspaces.lrmi

Class SmartByteBufferCache

java.lang.Object

com.gigaspaces.internal.io.SmartLengthBasedCache<ByteBuffer>

com.gigaspaces.lrmi.SmartByteBufferCache

public class SmartByteBufferCache
extends SmartLengthBasedCache<ByteBuffer>

A smart buffer caching based on soft reference

Since:

9.0.0

Author:

eitany

Constructor Summary

Constructors

Constructor	Description
SmartByteBufferCache(int maxCachedBufferLength, double expungeRatio, int expungeCount, ISmartLengthBasedCacheCallback callback)

Method Summary

Modifier and Type	Method	Description
protected ByteBuffer	createResource(int length)
static SmartByteBufferCache	getDefaultSmartByteBufferCache()
protected int	getResourceCapacity(ByteBuffer resource)
protected void	prepareResource(ByteBuffer resource)
protected void	prepareResource(ByteBuffer resource, int length)

Methods inherited from class com.gigaspaces.internal.io.SmartLengthBasedCache

get, get, getLength, notifyUsedSize, set, toCacheCallback, tryCacheResource

Methods inherited from class java.lang.Object

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

Constructor Details

SmartByteBufferCache

public SmartByteBufferCache(int maxCachedBufferLength,
 double expungeRatio,
 int expungeCount,
 ISmartLengthBasedCacheCallback callback)

Method Details

getDefaultSmartByteBufferCache

public static SmartByteBufferCache getDefaultSmartByteBufferCache()

createResource

protected ByteBuffer createResource(int length)

Specified by:

createResource in class SmartLengthBasedCache<ByteBuffer>

prepareResource

protected void prepareResource(ByteBuffer resource)

Specified by:

prepareResource in class SmartLengthBasedCache<ByteBuffer>

prepareResource

protected void prepareResource(ByteBuffer resource,
 int length)

Specified by:

prepareResource in class SmartLengthBasedCache<ByteBuffer>

getResourceCapacity

protected int getResourceCapacity(ByteBuffer resource)

Specified by:

getResourceCapacity in class SmartLengthBasedCache<ByteBuffer>