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timerguard.hh
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1 // -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
2 // vi: set et ts=4 sw=4 sts=4:
3 /*
4  This file is part of the Open Porous Media project (OPM).
5 
6  OPM is free software: you can redistribute it and/or modify
7  it under the terms of the GNU General Public License as published by
8  the Free Software Foundation, either version 2 of the License, or
9  (at your option) any later version.
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13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  GNU General Public License for more details.
15 
16  You should have received a copy of the GNU General Public License
17  along with OPM. If not, see <http://www.gnu.org/licenses/>.
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19  Consult the COPYING file in the top-level source directory of this
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28 #ifndef EWOMS_TIMER_GUARD_HH
29 #define EWOMS_TIMER_GUARD_HH
30 
31 #include "timer.hh"
32 
33 namespace Ewoms {
41 {
42 public:
43  TimerGuard(Timer& timer)
44  : timer_(timer)
45  { }
46 
47  ~TimerGuard()
48  {
49  timer_.stop();
50  }
51 
52 private:
53  Timer& timer_;
54 };
55 
56 } // namespace Ewoms
57 
58 #endif
A simple class which makes sure that a timer gets stopped if an exception is thrown.
Definition: timerguard.hh:40
Provides an encapsulation to measure the system time.
Definition: timer.hh:48
Provides an encapsulation to measure the system time.
double stop()
Stop counting the time resources.
Definition: timer.hh:73