/*
// This software is subject to the terms of the Eclipse Public License v1.0
// Agreement, available at the following URL:
// http://www.eclipse.org/legal/epl-v10.html.
// Copyright (C) 2004-2005 TONBELLER AG
// Copyright (C) 2006-2009 Julian Hyde and others
// All Rights Reserved.
// You must accept the terms of that agreement to use this software.
*/
package mondrian.rolap.cache;
import java.util.*;
/**
* An implementation of {@link SmartCache} that uses hard
* references. Used for testing.
*
* @version $Id: //open/mondrian-release/3.2/src/main/mondrian/rolap/cache/HardSmartCache.java#1 $
*/
public class HardSmartCache <K, V> implements SmartCache <K, V> {
Map<K, V> cache = new HashMap<K, V>();
public V put(K key, V value) {
return cache.put(key, value);
}
public V get(K key) {
return cache.get(key);
}
public void clear() {
cache.clear();
}
public int size() {
return cache.size();
}
public Iterator<Map.Entry<K, V>> iterator() {
return cache.entrySet().iterator();
}
}
// End HardSmartCache.java
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