DQMHistAnalysisTRG.h

/**************************************************************************
 * basf2 (Belle II Analysis Software Framework)                           *
 * Author: The Belle II Collaboration                                     *
 *                                                                        *
 * See git log for contributors and copyright holders.                    *
 * This file is licensed under LGPL-3.0, see LICENSE.md.                  *
 **************************************************************************/
//+
// File : DQMHistAnalysisTRG.h
// Description : DQM Analysis TRG
//-
 
#pragma once
 
#include <dqm/core/DQMHistAnalysis.h>
 
#include <TLine.h>
 
namespace Belle2 {
  class DQMHistAnalysisTRGModule final : public DQMHistAnalysisModule {
 
    // Public functions
  public:
 
    DQMHistAnalysisTRGModule();
 
    static double getThreshold(const TH1* hist, const double lower_bound, const double widthFraction = 0.01);
 
  private:
 
    ~DQMHistAnalysisTRGModule();
 
    void initialize(void) override final;
 
    void beginRun(void) override final;
 
    void endRun(void) override final;
 
    void event(void) override final;
 
    void terminate(void) override final;
 
    void doHistAnalysis();
 
  private:
 
    // Data members
    std::string m_pvPrefix;
 
    TCanvas* m_canvas = nullptr;
 
  };
} // end namespace Belle2