ch.bind.philib.cache.buffercache.impl

Class ScalableObjectCache<E>

java.lang.Object

ch.bind.philib.cache.buffercache.impl.ScalableObjectCache<E>

All Implemented Interfaces:

ObjectCache<E>

public final class ScalableObjectCache<E>
extends Object
implements ObjectCache<E>

TODO

Author:

Philipp Meinen

Constructor Summary

Constructors

Constructor and Description
ScalableObjectCache(ObjectFactory<E> factory, int maxEntries)
ScalableObjectCache(ObjectFactory<E> factory, int maxEntries, int numBuckets)

Method Summary

Methods

Modifier and Type	Method and Description
E	acquire() Acquire an object from the object-cache.
CacheStats	getCacheStats()
void	release(E e) Release an object to the object-cache.

Methods inherited from class java.lang.Object

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

Constructor Detail

ScalableObjectCache

public ScalableObjectCache(ObjectFactory<E> factory,
                   int maxEntries)

ScalableObjectCache

public ScalableObjectCache(ObjectFactory<E> factory,
                   int maxEntries,
                   int numBuckets)

Method Detail

acquire

public E acquire()

Description copied from interface: ObjectCache

Acquire an object from the object-cache.

Specified by:

acquire in interface ObjectCache<E>

Returns:

A free and usable object from the cache if one exists. Otherwise a new object is created from the underlying factory.

release

public void release(E e)

Description copied from interface: ObjectCache

Release an object to the object-cache. The caller must not use this object after calling this method.

Specified by:

release in interface ObjectCache<E>

Parameters:

e - The object to be released.

getCacheStats

public CacheStats getCacheStats()

Specified by:

getCacheStats in interface ObjectCache<E>