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24 // ******************************************* 21 // ********************************************************************
25 // 22 //
26 // 23 //
27 // ------------------------------------------- 24 // -------------------------------------------------------------------
28 // 25 //
29 // GEANT4 Class header file 26 // GEANT4 Class header file
30 // 27 //
31 // 28 //
32 // File name: G4VEmFluctuationModel 29 // File name: G4VEmFluctuationModel
33 // 30 //
34 // Author: Vladimir Ivanchenko 31 // Author: Vladimir Ivanchenko
35 // << 32 //
36 // Creation date: 03.01.2002 33 // Creation date: 03.01.2002
37 // 34 //
38 // Modifications: << 35 // Modifications:
39 // <<
40 // 28-12-02 add method Dispersion (V.Ivanchenk <<
41 // 07-02-03 change signature (V.Ivanchenko) <<
42 // 13-02-03 Add name (V.Ivanchenko) <<
43 // 16-10-03 Changed interface to Initialisatio <<
44 // 08-04-05 Major optimisation of internal int <<
45 // 25-07-05 Move constructor and destructor to <<
46 // <<
47 // 36 //
48 // Class Description: 37 // Class Description:
49 // 38 //
50 // Abstract class for interface to simualtion 39 // Abstract class for interface to simualtion of energy loss fluctuations
51 40
52 // ------------------------------------------- 41 // -------------------------------------------------------------------
53 // 42 //
54 43
55 #ifndef G4VEmFluctuationModel_h 44 #ifndef G4VEmFluctuationModel_h
56 #define G4VEmFluctuationModel_h 1 45 #define G4VEmFluctuationModel_h 1
57 46
>> 47
58 #include "globals.hh" 48 #include "globals.hh"
59 #include <CLHEP/Random/RandomEngine.h> <<
60 49
61 class G4ParticleDefinition; 50 class G4ParticleDefinition;
62 class G4DynamicParticle; 51 class G4DynamicParticle;
63 class G4Material; 52 class G4Material;
64 class G4MaterialCutsCouple; <<
65 class G4LossTableManager; <<
66 53
67 class G4VEmFluctuationModel 54 class G4VEmFluctuationModel
68 { 55 {
69 56
70 public: 57 public:
71 58
72 explicit G4VEmFluctuationModel(const G4Strin << 59 G4VEmFluctuationModel() {};
73 <<
74 virtual ~G4VEmFluctuationModel(); <<
75 <<
76 //------------------------------------------ <<
77 // Virtual methods to be implemented for the <<
78 //------------------------------------------ <<
79 <<
80 virtual G4double SampleFluctuations(const G4 <<
81 const G4DynamicParticle*, <<
82 const G4double tcut, <<
83 const G4double tmax, <<
84 const G4double length, <<
85 const G4double meanLoss) = 0; <<
86 <<
87 virtual G4double Dispersion(const G4Material <<
88 const G4DynamicP <<
89 const G4double tcut, <<
90 const G4double tmax, <<
91 const G4double length) = 0; <<
92 60
93 //------------------------------------------ << 61 virtual ~G4VEmFluctuationModel() {};
94 // Methods with standard implementation; may <<
95 //------------------------------------------ <<
96 62
97 virtual void InitialiseMe(const G4ParticleDe << 63 virtual void SampleFluctuations(const G4Material*, const G4DynamicParticle*,
>> 64 G4double& tmax, G4double& length, G4double meanLoss) = 0;
>> 65
>> 66 virtual void Initialise(const G4ParticleDefinition*) = 0;
98 67
99 virtual void SetParticleAndCharge(const G4Pa << 68 protected:
100 <<
101 //------------------------------------------ <<
102 // Generic methods common to all models <<
103 //------------------------------------------ <<
104 <<
105 inline const G4String& GetName() const; <<
106 <<
107 // hide assignment operator <<
108 G4VEmFluctuationModel & <<
109 operator=(const G4VEmFluctuationModel &ri <<
110 G4VEmFluctuationModel(const G4VEmFluctuatio <<
111 69
112 private: 70 private:
113 71
114 const G4String name; << 72 // hide assignment operator
115 G4LossTableManager* fManager; << 73 G4VEmFluctuationModel & operator=(const G4VEmFluctuationModel &right);
>> 74 G4VEmFluctuationModel(const G4VEmFluctuationModel&);
>> 75
116 }; 76 };
117 77
118 //....oooOO0OOooo........oooOO0OOooo........oo 78 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
119 //....oooOO0OOooo........oooOO0OOooo........oo <<
120 <<
121 inline const G4String& G4VEmFluctuationModel:: <<
122 { <<
123 return name; <<
124 } <<
125 79
126 #endif 80 #endif
127 81
128 82