CallgrindProfile.h

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#ifndef VALGRIND_CALLGRINDPROFILE_H
#define VALGRIND_CALLGRINDPROFILE_H 1

// Include files
// from Gaudi
#include "GaudiAlg/GaudiAlgorithm.h"

class CallgrindProfile : public GaudiAlgorithm
{
public:
  using GaudiAlgorithm::GaudiAlgorithm;

  ~CallgrindProfile() override = default; 

  StatusCode initialize() override; 
  StatusCode execute() override;    
  StatusCode finalize() override;   

private:
  Gaudi::Property<int> m_nStartFromEvent{this, "StartFromEventN", 1, "After what event we start profiling."};
  Gaudi::Property<int> m_nStopAtEvent{
      this, "StopAtEventN", 0,
      "After what event we stop profiling. If 0 than we also profile finalization stage. Default = 0."};
  Gaudi::Property<int> m_nDumpAtEvent{
      this, "DumpAtEventN", 0,
      "After what event we stop profiling. If 0 than we also profile finalization stage. Default = 0."};
  Gaudi::Property<int> m_nZeroAtEvent{
      this, "ZeroAtEventN", 0,
      "After what event we stop profiling. If 0 than we also profile finalization stage. Default = 0."};
  Gaudi::Property<std::string> m_dumpName{this, "DumpName", "", "Label for the callgrind dump"};

  int m_eventNumber = 0;     // Current event number
  bool m_profiling  = false; // Whether valgrind is profiling or not
  bool m_dumpDone   = false; // Whether the counters were dumped
};
#endif // VALGRIND_CALLGRINDPROFILE_H