include/Geant4/G4EmDataHandler.hh

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
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0025 //
0026 //
0027 // -------------------------------------------------------------------
0028 //
0029 // GEANT4 Class header file
0030 //
0031 // File name:     G4EmDataHandler
0032 //
0033 // Author:        V. Ivanchenko
0034 //
0035 // Creation date: 16 August 2016
0036 //
0037 // Modifications:
0038 //
0039 // Class Description:
0040 //
0041 // A storage of G4PhysicsTable
0042 //
0043 // Class Description: End
0044
0045 // -------------------------------------------------------------------
0046 //
0047
0048 #ifndef G4EmDataHandler_h
0049 #define G4EmDataHandler_h 1
0050
0051 #include "globals.hh"
0052 #include "G4PhysicsTable.hh"
0053 #include "G4PhysicsVector.hh"
0054 #include <vector>
0055
0056 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0057
0058 class G4ParticleDefinition;
0059 class G4VEmProcess;
0060 class G4VEnergyLossProcess;
0061
0062 class G4EmDataHandler
0063 {
0064 public:
0065
0066   explicit G4EmDataHandler(size_t nTable);
0067
0068   ~G4EmDataHandler();
0069
0070   // add table
0071   size_t SetTable(G4PhysicsTable*);
0072
0073   // update existing table
0074   void UpdateTable(G4PhysicsTable*, size_t idx);
0075
0076   // assuming that the table is already defined
0077   G4PhysicsTable* MakeTable(size_t idx);
0078
0079   // existing table may be substituted
0080   G4PhysicsTable* MakeTable(G4PhysicsTable*, size_t idx);
0081
0082   // clean existing table
0083   void CleanTable(size_t idx);
0084
0085   G4bool StorePhysicsTable(size_t idx,
0086                            const G4ParticleDefinition* part,
0087                const G4String& fname,
0088                G4bool ascii);
0089
0090   G4bool RetrievePhysicsTable(size_t idx,
0091                   const G4ParticleDefinition* part,
0092                   const G4String& fname,
0093                   G4bool ascii, G4bool spline);
0094
0095   void SetMasterProcess(const G4VEmProcess*);
0096
0097   const G4VEmProcess* GetMasterProcess(size_t idx) const;
0098
0099   inline const G4PhysicsTable* GetTable(size_t idx) const {
0100     return (idx < tLength) ? data[idx] : nullptr;
0101   }
0102
0103   inline G4PhysicsTable* Table(size_t idx) const {
0104     return (idx < tLength) ? data[idx] : nullptr;
0105   }
0106
0107   inline const G4PhysicsVector* GetVector(size_t itable, size_t ivec) const
0108   { return (*(data[itable]))[ivec]; }
0109
0110   inline const std::vector<G4PhysicsTable*>& GetTables() const { return data; }
0111
0112   // hide assignment operator
0113   G4EmDataHandler & operator=(const G4EmDataHandler &right) = delete;
0114   G4EmDataHandler(const G4EmDataHandler&) = delete;
0115
0116 private:
0117
0118   std::vector<G4PhysicsTable*> data;
0119   size_t tLength;
0120   std::vector<const G4VEmProcess*> masterProcess;
0121 };
0122
0123 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0124
0125 #endif
0126