1 /* 2 * Copyright (c) 2005, 2006, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package com.sun.jdi.event; 27 28 import com.sun.jdi.*; 29 30 /** 31 * Notification that a thread in the target VM is about to 32 * wait on a monitor object. 33 * <P> 34 * 35 * @see EventQueue 36 * @see MonitorWaitedEvent 37 * 38 * @author Swamy Venkataramanappa 39 * @since 1.6 40 */ 41 public interface MonitorWaitEvent extends LocatableEvent { 42 43 /** 44 * Returns the thread in which monitor wait event has occurred. 45 * <p> 46 * 47 * @return a {@link ThreadReference} which mirrors the event's thread in 48 * the target VM. 49 */ 50 public ThreadReference thread(); 51 52 /** 53 * Returns the monitor object that the thread about to wait. 54 * 55 * @return an {@link ObjectReference} for the monitor. 56 */ 57 public ObjectReference monitor(); 58 59 /** 60 * Returns the number of millisecond the thread will wait. 61 * 62 * @return a <code>jlong</code> containing monitor wait time in milliseconds. 63 */ 64 public long timeout(); 65 }