CacheStatistics.java

/**
 *  Copyright (C) 2004 Orbeon, Inc.
 *
 *  This program is free software; you can redistribute it and/or modify it under the terms of the
 *  GNU Lesser General Public License as published by the Free Software Foundation; either version
 *  2.1 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 Lesser General Public License for more details.
 *
 *  The full text of the license is available at http://www.gnu.org/copyleft/lesser.html
 */
package org.orbeon.oxf.cache;

public interface CacheStatistics {

    /**
     * Maximum objects the cache can hold
     */
    public int getMaxSize();

    /**
     * Number of object in cache at this time
     */
    public int getCurrentSize();

    /**
     * Number of successful cache read
     */
    public int getHitCount();

    /**
     * Number of failed cache read
     */
    public int getMissCount();
    public int getAddCount();
    public int getExpirationCount();
}