VTuneProfilerService.h

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/*
  Copyright (C) 2002-2018 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef VTUNE_PROFILERSERVICE_H
#define VTUNE_PROFILERSERVICE_H
 
// STD include(s):
#include <atomic>
#include <memory>
#include <vector>
#include <string>
 
// Gaudi/Athena include(s):
#include "GaudiKernel/ServiceHandle.h"
#include "GaudiKernel/IIncidentListener.h"
#include "GaudiKernel/IIncidentSvc.h"
#include "AthenaBaseComps/AthService.h"
 
// Local include(s):
#include "VTuneProfileRunner.h"
#include "PerfMonVTune/IVTuneProfilerSvc.h"
 
// Fwd declerations
class IAuditorSvc;
 
class VTuneProfilerService : public AthService,
                             public virtual IVTuneProfilerSvc,
                             public virtual IIncidentListener {
 
  public:
 
      VTuneProfilerService( const std::string& name, ISvcLocator* svcloc );
 
      virtual StatusCode queryInterface( const InterfaceID& riid,
                                         void** ppvIF ) override;
 
      virtual StatusCode initialize() override;
 
      virtual StatusCode resumeProfiling() override;
 
      virtual StatusCode pauseProfiling() override;
 
      virtual bool isProfilingRunning() const override;
 
      virtual void handle( const Incident& inc ) override;
 
  private:
 
      StatusCode makeAuditor (const std::string& audName, IAuditorSvc* audSvc);
 
      ServiceHandle< IIncidentSvc > m_incidentSvc;
 
      int m_resumeEvent;
 
      int m_pauseEvent;
 
      std::vector<std::string> m_algs;
 
      std::unique_ptr< VTuneProfileRunner > m_runner;
 
      std::atomic<int> m_processedEvents;
 
      std::mutex m_mutex;
 
}; // class IVTuneProfilerSvc
 
#endif // VTUNE_PROFILERSERVICE.H