AlgorithmTimerWrapper.h

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/*
  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
*/

 
 
 
#ifndef EVENT_LOOP__ALGORITHM_TIMER_WRAPPER_H
#define EVENT_LOOP__ALGORITHM_TIMER_WRAPPER_H
 
#include <EventLoop/Global.h>
 
#include <AnaAlgorithm/IAlgorithmWrapper.h>
#include <chrono>
 
namespace EL
{
 
  class AlgorithmTimerWrapper final : public IAlgorithmWrapper
  {
 
  public:

    using clock_type = std::chrono::high_resolution_clock;

    void testInvariant () const;

    AlgorithmTimerWrapper () {};

    AlgorithmTimerWrapper (std::unique_ptr<IAlgorithmWrapper>&& val_algorithm);
 
 

 
  public:
 
    virtual std::string_view getName () const override;
 
    virtual bool hasName (const std::string& name) const override;
 
    virtual std::unique_ptr<IAlgorithmWrapper> makeClone() const override;
 
    virtual Algorithm *getLegacyAlg () override;
 
    virtual StatusCode initialize (const AlgorithmWorkerData& workerData) override;
 
    virtual StatusCode execute (const EventContext& ctx) override;
 
    virtual StatusCode postExecute () override;
 
    virtual StatusCode finalize () override;
 
    virtual ::StatusCode fileExecute () override;
 
    virtual ::StatusCode beginInputFile () override;
 
    virtual ::StatusCode endInputFile () override;
 
 

 
  private:

    std::unique_ptr<IAlgorithmWrapper> m_algorithm;

    clock_type::duration m_time_global {};
    clock_type::duration m_time_file {};
    clock_type::duration m_time_event {};
  };
}
 
#endif