1 package org.jgroups.util;2 3 import EDU.oswego.cs.dl.util.concurrent.ReadWriteLock;4 import EDU.oswego.cs.dl.util.concurrent.Sync;5 6 7 /**8 * @author Bela Ban9 * @version $Id: NullReadWriteLock.java,v 1.1 2005/04/08 08:52:44 belaban Exp $10 */11 public class NullReadWriteLock implements ReadWriteLock {12 Sync sync=new NullSync();13 14 public Sync readLock() {15 return sync;16 }17 18 public Sync writeLock() {19 return sync;20 }21 }22