package org.apache.commons.jcs.engine.memory.util;
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import org.apache.commons.jcs.engine.behavior.ICacheElement;
import org.apache.commons.jcs.utils.struct.DoubleLinkedListNode;
/**
* This wrapper is needed for double linked lists.
*/
public class MemoryElementDescriptor<K, V>
extends DoubleLinkedListNode<ICacheElement<K, V>>
{
/** Don't change */
private static final long serialVersionUID = -1905161209035522460L;
/**
* Constructs a usable MemoryElementDescriptor.
* <p>
* @param ce
*/
public MemoryElementDescriptor( ICacheElement<K, V> ce )
{
super( ce );
}
/**
* Get the cache element
*
* @return the ce
*/
public ICacheElement<K, V> getCacheElement()
{
return getPayload();
}
}