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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 // 26 August 2023 V.Ivanchenko 27 // 28 // This is a singleton class to store shared G4ElementData 29 // 30 31 #ifndef G4ElementDataRegistry_h 32 #define G4ElementDataRegistry_h 1 33 34 #include <vector> 35 #include "G4ElementData.hh" 36 37 class G4ElementDataRegistry 38 { 39 public: 40 41 static G4ElementDataRegistry* Instance(); 42 43 ~G4ElementDataRegistry(); 44 45 void RegisterMe(G4ElementData* p); 46 47 void RemoveMe(G4ElementData* p); 48 49 const std::vector<G4ElementData*>& GetElementData() const { 50 return elmdata; 51 } 52 53 G4ElementData* GetElementDataByName(const G4String&); 54 55 private: 56 57 G4ElementDataRegistry(); 58 59 static G4ElementDataRegistry* instance; 60 61 std::vector<G4ElementData*> elmdata; 62 }; 63 64 #endif 65