DQMHistAnalysisEpicsExample.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 : DQMHistAnalysisEpicsExample.h
// Description : An example module for DQM histogram analysis
//-
 
#pragma once
 
#include <dqm/core/DQMHistAnalysis.h>
 
#include <TF1.h>
#include <TLine.h>
 
namespace Belle2 {
  class DQMHistAnalysisEpicsExampleModule final : public DQMHistAnalysisModule {
 
    // Public functions
  public:
 
    DQMHistAnalysisEpicsExampleModule();
 
    ~DQMHistAnalysisEpicsExampleModule();
 
    void initialize() override final;
 
    void beginRun() override final;
 
    void event() override final;
 
    void endRun() override final;
 
    void terminate() override final;
 
    // Data members
  private:
    std::string m_histoname;
    std::string m_function;
    Int_t m_parameters;
    std::string  m_pvPrefix;
 
    TF1* m_f1 = nullptr;
    TCanvas* m_c1 = nullptr;
    TLine* m_line = nullptr;
    TLine* m_line_lo = nullptr;
    TLine* m_line_hi = nullptr;
 
    std::vector<std::string> mypv;
  };
} // end namespace Belle2