| /* |
| * Copyright (c) 2001, 2009, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code 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 |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| * |
| */ |
| |
| package sun.jvm.hotspot.code; |
| |
| import java.io.*; |
| |
| public class MonitorValue { |
| private ScopeValue owner; |
| private Location basicLock; |
| private boolean eliminated; |
| |
| // FIXME: not useful yet |
| // MonitorValue(ScopeValue* owner, Location basic_lock); |
| |
| public MonitorValue(DebugInfoReadStream stream) { |
| basicLock = new Location(stream); |
| owner = ScopeValue.readFrom(stream); |
| eliminated= stream.readBoolean(); |
| } |
| |
| public ScopeValue owner() { return owner; } |
| public Location basicLock() { return basicLock; } |
| public boolean eliminated() { return eliminated; } |
| |
| // FIXME: not yet implementable |
| // void write_on(DebugInfoWriteStream* stream); |
| |
| public void printOn(PrintStream tty) { |
| tty.print("monitor{"); |
| owner().printOn(tty); |
| tty.print(","); |
| basicLock().printOn(tty); |
| tty.print("}"); |
| if (eliminated) { |
| tty.print(" (eliminated)"); |
| } |
| } |
| } |