JemallocProfile.h

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* (c) Copyright 1998-2023 CERN for the benefit of the LHCb and ATLAS collaborations *
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* This software is distributed under the terms of the Apache version 2 licence,     *
* copied verbatim in the file "LICENSE".                                            *
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#pragma once
 
#include <GaudiKernel/Algorithm.h>
 
class JemallocProfile : public Algorithm {
public:
  using Algorithm::Algorithm;
 
  StatusCode initialize() override; 
  StatusCode execute() 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_dumpPeriod{ this, "DumpPeriod", 100, "Period for dumping head to a file. Default=100" };
 
  bool m_profiling   = false; // whether we are profiling...
  int  m_eventNumber = 0;     // Current event number
};