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//
/// \file Run.hh
/// \brief Definition of the Run class

#ifndef Run_h
#define Run_h 1

#include "G4Run.hh"
#include "G4VProcess.hh"
#include "globals.hh"

#include <map>

class DetectorConstruction;
class G4ParticleDefinition;

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class Run : public G4Run
{
  public:
    Run(DetectorConstruction*);
    ~Run() override = default;

  public:
    void SetPrimary(G4ParticleDefinition* particle, G4double energy);
    void CountProcesses(const G4VProcess* process);
    void ParticleCount(G4String, G4double, G4double);
    void AddEdep(G4double edep);
    void AddEflow(G4double eflow);
    void ParticleFlux(G4String, G4double);

    void Merge(const G4Run*) override;
    void EndOfRun();

  private:
    struct ParticleData
    {
        ParticleData() : fCount(0), fEmean(0.), fEmin(0.), fEmax(0.), fTmean(-1.) {}
        ParticleData(G4int count, G4double ekin, G4double emin, G4double emax, G4double meanLife)
          : fCount(count), fEmean(ekin), fEmin(emin), fEmax(emax), fTmean(meanLife)
        {}
        G4int fCount;
        G4double fEmean;
        G4double fEmin;
        G4double fEmax;
        G4double fTmean;
    };

  private:
    DetectorConstruction* fDetector = nullptr;
    G4ParticleDefinition* fParticle = nullptr;
    G4double fEkin = 0.;

    G4double fEnergyDeposit = 0., fEnergyDeposit2 = 0.;
    G4double fEnergyFlow = 0., fEnergyFlow2 = 0.;
    std::map<G4String, G4int> fProcCounter;
    std::map<G4String, ParticleData> fParticleDataMap1;
    std::map<G4String, ParticleData> fParticleDataMap2;
};

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#endif