include/Geant4/G4HadDataHandler.hh

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
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0025 //
0026 //
0027 // -------------------------------------------------------------------
0028 //
0029 // GEANT4 Class header file
0030 //
0031 // File name:     G4HadDataHandler
0032 //
0033 // Author:        V. Ivanchenko
0034 //
0035 // Creation date: 05 July 2022
0036 //
0037 // Modifications:
0038 //
0039 // Class Description:
0040 //
0041 // A storage of G4PhysicsTable
0042 //
0043 // Class Description: End
0044
0045 // -------------------------------------------------------------------
0046 //
0047
0048 #ifndef G4HadDataHandler_h
0049 #define G4HadDataHandler_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 G4VProcess;
0059
0060 class G4HadDataHandler
0061 {
0062 public:
0063
0064   explicit G4HadDataHandler(std::size_t nTable);
0065
0066   ~G4HadDataHandler();
0067
0068   // add table
0069   void AddTable(G4PhysicsTable*);
0070
0071   // update table with existing index
0072   void UpdateTable(G4PhysicsTable*, std::size_t idx);
0073
0074   // clean existing table
0075   void CleanTable(std::size_t idx);
0076
0077   // keep pointer of master thread process
0078   void SetMasterProcess(const G4VProcess*);
0079
0080   // return pointer of master thread process
0081   const G4VProcess* GetMasterProcess(std::size_t idx) const;
0082
0083   // access to the table via index
0084   inline const G4PhysicsTable* GetTable(std::size_t idx) const {
0085     return (idx < tLength) ? data[idx] : nullptr;
0086   }
0087   inline G4PhysicsTable* Table(std::size_t idx) const {
0088     return (idx < tLength) ? data[idx] : nullptr;
0089   }
0090
0091   // access to vector, no check on input index
0092   inline
0093   const G4PhysicsVector* GetVector(std::size_t itable, std::size_t ivec) const
0094   { return (*(data[itable]))[ivec]; }
0095
0096   inline const std::vector<G4PhysicsTable*>& GetTables() const { return data; }
0097
0098   // hide assignment operator
0099   G4HadDataHandler & operator=(const G4HadDataHandler &right) = delete;
0100   G4HadDataHandler(const G4HadDataHandler&) = delete;
0101
0102 private:
0103
0104   std::vector<G4PhysicsTable*> data;
0105   std::size_t tLength;
0106   std::vector<const G4VProcess*> masterProcess;
0107 };
0108
0109 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0110
0111 #endif
0112