/*******************************************************************************
* Copyright (c) 2000, 2007 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.wst.jsdt.internal.corext.util;
import java.util.LinkedHashMap;
/**
*
*/
public class LRUMap extends LinkedHashMap {
private static final long serialVersionUID= 1L;
private final int fMaxSize;
public LRUMap(int maxSize) {
super(maxSize, 0.75f, true);
fMaxSize= maxSize;
}
protected boolean removeEldestEntry(java.util.Map.Entry eldest) {
return size() > fMaxSize;
}
}