40 #ifndef G4tgbMaterialMixture_h
41 #define G4tgbMaterialMixture_h
virtual ~G4tgbMaterialMixture()
G4tgbMaterialMixture & operator=(const G4tgbMaterialMixture &)
virtual G4double GetFraction(G4int i) const
virtual void TransformToFractionsByWeight()
virtual const G4String & GetComponent(G4int i) const