G4PiData.hh

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// by J.P Wellisch, Sun Sep 15 2002.

#ifndef G4PiData_h
#define G4PiData_h

#include <vector>
#include <algorithm>
#include "globals.hh"

class G4PiData : public std::vector<std::pair<G4double, std::pair<G4double, G4double > > > 
{
  public:
    explicit G4PiData(const G4double * aTotal, const G4double * aInelastic, 
                      const G4double * anEnergy, G4int nPoints);

    ~G4PiData() = default;

    G4bool AppliesTo(G4double kineticEnergy);

    G4double ReactionXSection(G4double kineticEnergy);
    G4double ElasticXSection(G4double kineticEnergy);
    G4double TotalXSection(G4double kineticEnergy);
    
};

#endif