G4PartonPair.hh

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#ifndef G4PartonPair_h
#define G4PartonPair_h 1

#include "globals.hh"
#include "G4ThreeVector.hh"
#include "G4LorentzVector.hh"
#include "G4Parton.hh"
#include "G4PartonVector.hh"

class G4PartonPair 
{
  public:
    enum {
           DIFFRACTIVE = 1,
           SOFT = 2,
           HARD  = 3
         };
    enum {
           PROJECTILE = 1,
           TARGET = -1
          };
  public:
    G4PartonPair(G4Parton* P1, G4Parton* P2, G4int Type, G4int Direction);
    ~G4PartonPair();

  private:
    G4PartonPair(const G4PartonPair &right);
    int operator==(const G4PartonPair &right) const;
    int operator!=(const G4PartonPair &right) const;

  public:
    void  SetPartons(G4Parton* P1, G4Parton* P2);
    void  SetCollisionType(G4int Type);
    G4int GetCollisionType();
    G4Parton* GetParton1(void);
    G4Parton* GetParton2(void);
    G4int GetDirection();

  private:
    G4Parton* Parton1;
    G4Parton* Parton2;
    G4int     CollisionType;
    G4int     Direction;
};

inline G4Parton* G4PartonPair::GetParton1(void)
{
  return Parton1;
}

inline G4Parton* G4PartonPair::GetParton2(void)
{
  return Parton2;
}

inline void G4PartonPair::SetCollisionType(G4int Type)
{
  CollisionType = Type;
}

inline G4int G4PartonPair::GetCollisionType()
{
  return CollisionType;
}

inline G4int G4PartonPair::GetDirection()
{
  return Direction;
}

#endif