Mercurial > hg > graal-jvmci-8
view graal/com.oracle.graal.debug/src/com/oracle/graal/debug/DebugCloseable.java @ 19693:fa75218e3942
Fix nested Timer and MemUse tracking logic
author | Tom Rodriguez <tom.rodriguez@oracle.com> |
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date | Tue, 03 Mar 2015 10:32:17 -0800 |
parents | graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/TimerCloseable.java@6b6c6e5d0fc2 |
children |
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/* * Copyright (c) 2012, 2015, 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 com.oracle.graal.debug; /** * An object returned by {@link DebugTimer#start()} that when closed, stops the associated timer and * adds the elapsed time since {@code start()} to the total for the timer. */ public interface DebugCloseable extends AutoCloseable { DebugCloseable VOID_CLOSEABLE = new DebugCloseable() { @Override public void close() { } }; void close(); }