lv.semti.morphology.analyzer.Cache Maven / Gradle / Ivy

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/*******************************************************************************
 * Copyright 2013,2014 Institute of Mathematics and Computer Science, University of Latvia
 * Author: Pēteris Paikens
 * 
 *     This program is free software: you can redistribute it and/or modify
 *     it under the terms of the GNU General Public License as published by
 *     the Free Software Foundation, either version 3 of the License, or
 *     (at your option) any later version.
 * 
 *     This program is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU General Public License for more details.
 * 
 *     You should have received a copy of the GNU General Public License
 *     along with this program.  If not, see .
 *******************************************************************************/
package lv.semti.morphology.analyzer;

import java.util.Map;
import java.util.LinkedHashMap;

public class Cache extends LinkedHashMap {
	private static final long serialVersionUID = -6922479578059244274L;
	private int maxSize = 100000;
	
	public Cache(){
		super(10, 0.75f, true);
	}

	public Cache(int maxSize){
		super(10, 0.75f, true);
		this.maxSize = maxSize;
	}
	
	public void setSize(int maxSize) {
		this.maxSize = maxSize;		
	}
	
	protected boolean removeEldestEntry(final Map.Entry eldest) {
		return size() > maxSize;
	} 
}