org.apache.derby.impl.services.cache
Class ConcurrentCacheFactory

java.lang.Object
  org.apache.derby.impl.services.cache.ConcurrentCacheFactory

All Implemented Interfaces:

CacheFactory

public class ConcurrentCacheFactory
extends java.lang.Object
implements CacheFactory

Factory class which creates cache manager instances based on the ConcurrentCache implementation.

Constructor Summary

ConcurrentCacheFactory()

Method Summary

CacheManager

newCacheManager(CacheableFactory holderFactory, java.lang.String name, int initialSize, int maximumSize) Create a new ConcurrentCache instance.

Methods inherited from class java.lang.Object

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

Constructor Detail

ConcurrentCacheFactory

public ConcurrentCacheFactory()

Method Detail

newCacheManager

public CacheManager newCacheManager(CacheableFactory holderFactory,
                                    java.lang.String name,
                                    int initialSize,
                                    int maximumSize)

Create a new ConcurrentCache instance.

Specified by:

newCacheManager in interface CacheFactory

Parameters:

holderFactory - factory which creates Cacheables

name - name of the cache

initialSize - initial capacity of the cache (number of objects)

maximumSize - maximum size of the cache (number of objects)

Returns:

a ConcurrentCache instance