view graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/TimerCloseable.java @ 11562:6b6c6e5d0fc2

added support for DebugMetric and DebugTimer objects to be unconditionally enabled (GRAAL-195)
author Doug Simon <doug.simon@oracle.com>
date Tue, 10 Sep 2013 15:40:28 +0200
parents 5e3d1a68664e
children
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/*
 * Copyright (c) 2012, 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.internal;

import 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 TimerCloseable extends AutoCloseable {

    void close();
}