TimelineSvc.h

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/***********************************************************************************\
* (c) Copyright 1998-2019 CERN for the benefit of the LHCb and ATLAS collaborations *
*                                                                                   *
* This software is distributed under the terms of the Apache version 2 licence,     *
* copied verbatim in the file "LICENSE".                                            *
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* granted to it by virtue of its status as an Intergovernmental Organization        *
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#ifndef GAUDIHIVE_TIMELINESVC_H
#define GAUDIHIVE_TIMELINESVC_H

#include "GaudiKernel/ITimelineSvc.h"
#include "GaudiKernel/Service.h"

#include <string>

#include "tbb/concurrent_vector.h"

class TimelineSvc : public extends<Service, ITimelineSvc> {
public:
  using extends::extends;

  StatusCode initialize() override;
  StatusCode reinitialize() override;
  StatusCode finalize() override;

  TimelineRecorder getRecorder( std::string alg, const EventContext& ctx ) override;
  bool             getTimelineEvent( TimelineEvent& ) const override;

  bool isEnabled() const override { return m_isEnabled; }

private:
  void outputTimeline();

  Gaudi::Property<std::string> m_timelineFile{this, "TimelineFile", "timeline.csv", ""};
  Gaudi::Property<bool>        m_isEnabled{this, "RecordTimeline", false, "Enable recording of the timeline events"};
  Gaudi::Property<bool>        m_dumpTimeline{this, "DumpTimeline", false, "Enable dumping of the timeline events"};
  Gaudi::Property<bool>        m_partial{this, "Partial", false, ""};

  tbb::concurrent_vector<TimelineEvent> m_events;
};

#endif