001    /*
002     *  This file is part of the Jikes RVM project (http://jikesrvm.org).
003     *
004     *  This file is licensed to You under the Eclipse Public License (EPL);
005     *  You may not use this file except in compliance with the License. You
006     *  may obtain a copy of the License at
007     *
008     *      http://www.opensource.org/licenses/eclipse-1.0.php
009     *
010     *  See the COPYRIGHT.txt file distributed with this work for information
011     *  regarding copyright ownership.
012     */
013    package org.jikesrvm.adaptive.measurements;
014    
015    /**
016     *  This interface defines the decay method.  Implementors are
017     *  eligible for decay if they register with the
018     *  RuntimeMeasurements class.
019     */
020    public interface Decayable {
021    
022      /**
023       *  Called periodically when it is time to decay runtime mesaurment data
024       */
025      void decay();
026    
027    }
028    
029    
030    
031    
032