Package org.apache.commons.ognl.internal

Class ReentrantReadWriteLockCache<K,V>

java.lang.Object

org.apache.commons.ognl.internal.ReentrantReadWriteLockCache<K,V>

All Implemented Interfaces:

Cache<K,V>

public class ReentrantReadWriteLockCache<K,V>
extends Object
implements Cache<K,V>

Constructor Summary

Constructors

Constructor	Description
ReentrantReadWriteLockCache()
ReentrantReadWriteLockCache(CacheEntryFactory<K,V> cacheEntryFactory)

Method Summary

Modifier and Type	Method	Description
void	clear()
V	get(K key)
int	getSize()
V	put(K key, V value)
protected boolean	shouldCreate(CacheEntryFactory<K,V> cacheEntryFactory, V v)

Methods inherited from class java.lang.Object

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

Constructor Detail

ReentrantReadWriteLockCache

public ReentrantReadWriteLockCache()

ReentrantReadWriteLockCache

public ReentrantReadWriteLockCache(CacheEntryFactory<K,V> cacheEntryFactory)

Method Detail

clear

public void clear()

Specified by:

clear in interface Cache<K,V>

getSize

public int getSize()

Specified by:

getSize in interface Cache<K,V>

get

public V get(K key)
      throws CacheException

Specified by:

get in interface Cache<K,V>

Throws:

CacheException

shouldCreate

protected boolean shouldCreate(CacheEntryFactory<K,V> cacheEntryFactory,
                               V v)
                        throws CacheException

Throws:

CacheException

put

public V put(K key,
             V value)

Specified by:

put in interface Cache<K,V>