Geant4 Cross Reference |
1 // 2 // ******************************************************************** 3 // * License and Disclaimer * 4 // * * 5 // * The Geant4 software is copyright of the Copyright Holders of * 6 // * the Geant4 Collaboration. It is provided under the terms and * 7 // * conditions of the Geant4 Software License, included in the file * 8 // * LICENSE and available at http://cern.ch/geant4/license . These * 9 // * include a list of copyright holders. * 10 // * * 11 // * Neither the authors of this software system, nor their employing * 12 // * institutes,nor the agencies providing financial support for this * 13 // * work make any representation or warranty, express or implied, * 14 // * regarding this software system or assume any liability for its * 15 // * use. Please see the license in the file LICENSE and URL above * 16 // * for the full disclaimer and the limitation of liability. * 17 // * * 18 // * This code implementation is the result of the scientific and * 19 // * technical work of the GEANT4 collaboration. * 20 // * By using, copying, modifying or distributing the software (or * 21 // * any work based on the software) you agree to acknowledge its * 22 // * use in resulting scientific publications, and indicate your * 23 // * acceptance of all terms of the Geant4 Software license. * 24 // ******************************************************************** 25 // 26 // 27 // Created: 28 // 03 July 2017 V.Ivanchenko 29 // 30 // Class Description 31 // This is a thread local singleton class to store all G4NuclearPolarization 32 // objects 33 // 34 // Class Description - End 35 36 #ifndef G4NuclearPolarizationStore_h 37 #define G4NuclearPolarizationStore_h 1 38 39 #include "globals.hh" 40 #include "G4NuclearPolarization.hh" 41 #include "G4ThreadLocalSingleton.hh" 42 43 const G4int maxNumStates = 10; 44 45 class G4NuclearPolarizationStore 46 { 47 friend class G4ThreadLocalSingleton<G4NuclearPolarizationStore>; 48 49 public: 50 51 static G4NuclearPolarizationStore* GetInstance(); 52 // access 53 54 ~G4NuclearPolarizationStore(); 55 56 void Register(G4NuclearPolarization* ptr); 57 // register new G4NuclearPolarization object 58 59 G4NuclearPolarization* FindOrBuild(G4int Z, G4int A, G4double Eexc); 60 // find G4NuclearPolarization object or build new 61 62 void RemoveMe(G4NuclearPolarization* ptr); 63 // deregister and delete G4NuclearPolarization object 64 65 private: 66 67 G4NuclearPolarizationStore(); 68 69 static G4ThreadLocal G4NuclearPolarizationStore* instance; 70 71 G4NuclearPolarization* nuclist[maxNumStates]; 72 G4int oldIdx; 73 }; 74 75 #endif 76