TFCSParametrizationBinnedChain.h

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/*
  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef ISF_FASTCALOSIMEVENT_TFCSParametrizationBinnedChain_h
#define ISF_FASTCALOSIMEVENT_TFCSParametrizationBinnedChain_h
 
#include "ISF_FastCaloSimEvent/TFCSParametrizationChain.h"
 
class TFCSParametrizationBinnedChain : public TFCSParametrizationChain {
public:
  TFCSParametrizationBinnedChain(const char *name = nullptr,
                                 const char *title = nullptr)
      : TFCSParametrizationChain(name, title), m_bin_start(1, 0){};
  TFCSParametrizationBinnedChain(const TFCSParametrizationBinnedChain &ref)
      : TFCSParametrizationChain(ref), m_bin_start(ref.m_bin_start){};
 
  virtual void push_before_first_bin(TFCSParametrizationBase *param);
  virtual void push_back_in_bin(TFCSParametrizationBase *param,
                                unsigned int bin);
 
  virtual unsigned int get_number_of_bins() const {
    return m_bin_start.size() - 1;
  };

  virtual int get_bin(TFCSSimulationState &simulstate, const TFCSTruthState *,
                      const TFCSExtrapolationState *) const;
  virtual const std::string
  get_variable_text(TFCSSimulationState &, const TFCSTruthState *,
                    const TFCSExtrapolationState *) const;
  virtual const std::string get_bin_text(int bin) const;
 
  virtual FCSReturnCode
  simulate(TFCSSimulationState &simulstate, const TFCSTruthState *truth,
           const TFCSExtrapolationState *extrapol) const override;
 
  void Print(Option_t *option = "") const override;
 
  static void unit_test(TFCSSimulationState *simulstate = nullptr,
                        const TFCSTruthState *truth = nullptr,
                        const TFCSExtrapolationState *extrapol = nullptr);
 
protected:
  std::vector<unsigned int> m_bin_start;
 
private:
  ClassDefOverride(TFCSParametrizationBinnedChain,
                   1) // TFCSParametrizationBinnedChain
};
 
#endif