source: trunk/source/processes/electromagnetic/lowenergy/include/G4ShellEMDataSet.hh @ 924

Last change on this file since 924 was 819, checked in by garnier, 16 years ago

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26//
27// $Id: G4ShellEMDataSet.hh,v 1.9 2007/10/15 08:31:49 pia Exp $
28// GEANT4 tag $Name: geant4-09-01-patch-02 $
29//
30// Author: Maria Grazia Pia (Maria.Grazia.Pia@cern.ch)
31//
32// History:
33// -----------
34// 31 Jul 2001   MGP        Created
35//
36// -------------------------------------------------------------------
37
38// Class description:
39// Low Energy Electromagnetic Physics
40// Data set for an electromagnetic physics process
41// A strategy pattern is used to encapsulate algorithms for data interpolation
42// Further documentation available from http://www.ge.infn.it/geant4/lowE
43
44// -------------------------------------------------------------------
45
46#ifndef   G4SHELLEMDATASET_HH
47 #define  G4SHELLEMDATASET_HH 1
48
49 #include "globals.hh"
50 #include "G4VEMDataSet.hh"
51 #include <vector>
52
53 class G4VDataSetAlgorithm;
54
55 class G4ShellEMDataSet : public G4VEMDataSet
56 { 
57  public:
58   G4ShellEMDataSet(G4int argZ, G4VDataSetAlgorithm* argAlgorithm, G4double argUnitEnergies=MeV, G4double argUnitData=barn);
59   virtual ~G4ShellEMDataSet();
60 
61   virtual G4double FindValue(G4double argEnergy, G4int argComponentId=0) const;
62 
63   virtual void PrintData(void) const;
64
65   virtual const G4VEMDataSet*  GetComponent(G4int argComponentId) const { return components[argComponentId]; }
66   virtual void AddComponent(G4VEMDataSet * argDataSet) { components.push_back(argDataSet); }
67   virtual size_t NumberOfComponents(void) const { return components.size(); }
68
69   virtual const G4DataVector& GetEnergies(G4int argComponentId) const { return GetComponent(argComponentId)->GetEnergies(0); }
70   virtual const G4DataVector& GetData(G4int argComponentId) const { return GetComponent(argComponentId)->GetData(0); }
71   virtual void SetEnergiesData(G4DataVector * argEnergies, G4DataVector * argData, G4int argComponentId);
72
73   virtual G4bool LoadData(const G4String & argFileName);
74   virtual G4bool SaveData(const G4String & argFileName) const;
75   
76 protected:
77   G4double GetUnitEnergies() const { return unitEnergies; }
78   G4double GetUnitData() const { return unitData; }
79   const G4VDataSetAlgorithm* GetAlgorithm() const { return algorithm; }
80   
81   void CleanUpComponents(void);
82
83 private:
84   G4String FullFileName(const G4String & argFileName) const;
85 
86   // Hide copy constructor and assignment operator
87   G4ShellEMDataSet();
88   G4ShellEMDataSet(const G4ShellEMDataSet & copy);
89   G4ShellEMDataSet& operator=(const G4ShellEMDataSet & right);
90
91   std::vector<G4VEMDataSet*> components;          // Owned pointers
92
93   G4int z;
94
95   G4VDataSetAlgorithm* algorithm;           // Owned pointer
96 
97   G4double unitEnergies;
98   G4double unitData;
99 };
100#endif /* G4SHELLEMDATASET_HH */
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