source: XIOS3/trunk/src/timer.hpp @ 2433

Last change on this file since 2433 was 2399, checked in by ymipsl, 21 months ago

-Fix performance issue in one_sided protocol

  • better timer instrumentation of the protocol

YM
  • Property copyright set to
    Software name : XIOS (Xml I/O Server)
    http://forge.ipsl.jussieu.fr/ioserver
    Creation date : January 2009
    Licence : CeCCIL version2
    see license file in root directory : Licence_CeCILL_V2-en.txt
    or http://www.cecill.info/licences/Licence_CeCILL_V2-en.html
    Holder : CEA/LSCE (Laboratoire des Sciences du CLimat et de l'Environnement)
    CNRS/IPSL (Institut Pierre Simon Laplace)
    Project Manager : Yann Meurdesoif
    yann.meurdesoif@cea.fr
File size: 854 bytes
Line 
1#ifndef __XIOS_TIMER_HPP__
2#define __XIOS_TIMER_HPP__
3
4#include <string>
5#include <map>
6
7namespace xios
8{
9  class CTimer
10  {
11    public:
12      double cumulatedTime;
13      double lastTime;
14      bool suspended;
15      bool isTracing_ ;
16      std::string name;
17
18      CTimer(const std::string& name, bool trace=true);
19      void suspend(void);
20      void resume(void);
21      void reset(void);
22      void add(double time) { cumulatedTime+=time ;}
23      void minus(double time) { cumulatedTime-=time ;}
24      double getCumulatedTime(void);
25      static std::map<std::string,CTimer> allTimer;
26      static double getTime(void);
27      static CTimer& get(std::string name, bool trace=true);
28      static std::string getAllCumulatedTime(void) ;
29      static void release(void) { allTimer.clear() ;}
30      bool isSuspended() { return suspended; }
31  };
32}
33
34
35
36#endif
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