base/SimulationProfiler.hpp

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/*
  This file is part of OpenFLUID software
  Copyright (c) 2007-2010 INRA-Montpellier SupAgro


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*/


#ifndef __SIMULATIONPROFILER_HPP___
#define __SIMULATIONPROFILER_HPP___

#include <openfluid/base/PlugFunction.hpp>
#include <openfluid/dllexport.hpp>

#include <boost/date_time/posix_time/posix_time.hpp>

#include <map>
#include <list>


namespace openfluid { namespace base {


// =====================================================================
// =====================================================================



class DLLEXPORT SimulationProfiler
{
  public:

    enum TimeProfilePart { INITPARAMS, PREPAREDATA, CHECKCONSISTENCY, INITIALIZERUN, RUNSTEP, FINALIZERUN };

    typedef std::map<TimeProfilePart,boost::posix_time::time_duration> FunctionTimeProfile_t;

    typedef std::map<openfluid::base::FuncID_t,FunctionTimeProfile_t> ModelTimeProfile_t;

    typedef std::map<openfluid::base::FuncID_t,std::list<boost::posix_time::time_duration> > RunStepTimeProfile_t;

  private:

    bool m_IsProfilingEnabled;

    ModelTimeProfile_t m_ModelTimeProfile;

    RunStepTimeProfile_t m_RunStepTimeProfile;

    static SimulationProfiler* mp_Singleton;

    SimulationProfiler();

  public:

    static SimulationProfiler* getInstance();


    inline bool isEnabled() const { return m_IsProfilingEnabled; };

    inline void setEnabled(bool Enabled) { m_IsProfilingEnabled = Enabled; };

    void reset() { m_ModelTimeProfile.clear(); m_RunStepTimeProfile.clear(); };

    void addDuration(const openfluid::base::FuncID_t& FuncID, TimeProfilePart ProfilePart,
                     const boost::posix_time::time_duration& Duration);

    const ModelTimeProfile_t& getModelTimeProfile() const { return m_ModelTimeProfile; };

    const RunStepTimeProfile_t& getRunStepTimeProfile() const { return m_RunStepTimeProfile; };

};



} } //namespaces


#endif /* __SIMULATIONPROFILER_HPP___ */