TFCSParametrizationPDGIDSelectChain.h

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/*
  Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef ISF_FASTCALOSIMEVENT_TFCSParametrizationPDGIDSelectChain_h
#define ISF_FASTCALOSIMEVENT_TFCSParametrizationPDGIDSelectChain_h
 
#include "ISF_FastCaloSimEvent/TFCSParametrizationChain.h"
 
class TFCSParametrizationPDGIDSelectChain : public TFCSParametrizationChain {
public:
  TFCSParametrizationPDGIDSelectChain(const char *name = nullptr,
                                      const char *title = nullptr)
      : TFCSParametrizationChain(name, title) {
    reset_SimulateOnlyOnePDGID();
  };
  TFCSParametrizationPDGIDSelectChain(
      const TFCSParametrizationPDGIDSelectChain &ref)
      : TFCSParametrizationChain(ref) {
    reset_SimulateOnlyOnePDGID();
  };

  enum FCSPDGIDStatusBits {
    kSimulateOnlyOnePDGID = BIT(
        15) 
  };
 
  bool SimulateOnlyOnePDGID() const { return TestBit(kSimulateOnlyOnePDGID); };
  void set_SimulateOnlyOnePDGID() { SetBit(kSimulateOnlyOnePDGID); };
  void reset_SimulateOnlyOnePDGID() { ResetBit(kSimulateOnlyOnePDGID); };
 
  virtual FCSReturnCode
  simulate(TFCSSimulationState &simulstate, const TFCSTruthState *truth,
           const TFCSExtrapolationState *extrapol) const override;
 
  static void unit_test(TFCSSimulationState *simulstate = nullptr,
                        TFCSTruthState *truth = nullptr,
                        TFCSExtrapolationState *extrapol = nullptr);
 
protected:
  virtual void recalc() override;
 
private:
  ClassDefOverride(TFCSParametrizationPDGIDSelectChain,
                   1) // TFCSParametrizationPDGIDSelectChain
};
 
#endif