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 // Manager class for ntuple Hdf5 file output. 28 // 29 // Author: Ivana Hrivnacova, 15/09/2020 (ivana@ipno.in2p3.fr) 30 31 #ifndef G4Hdf5NtupleFileManager_h 32 #define G4Hdf5NtupleFileManager_h 1 33 34 #include "G4VNtupleFileManager.hh" 35 #include "globals.hh" 36 37 #include <string_view> 38 #include <utility> 39 40 class G4Hdf5FileManager; 41 class G4Hdf5NtupleManager; 42 class G4VNtupleManager; 43 class G4NtupleBookingManager; 44 45 class G4Hdf5NtupleFileManager : public G4VNtupleFileManager 46 { 47 friend class G4Hdf5AnalysisManager; 48 49 public: 50 explicit G4Hdf5NtupleFileManager(const G4AnalysisManagerState& state); 51 G4Hdf5NtupleFileManager() = delete; 52 ~G4Hdf5NtupleFileManager() override = default; 53 54 std::shared_ptr<G4VNtupleManager> CreateNtupleManager() override; 55 56 // Methods to be performed at file management 57 G4bool ActionAtOpenFile(const G4String& fileName) override; 58 G4bool ActionAtWrite() override; 59 G4bool ActionAtCloseFile() override; 60 G4bool Reset() override; 61 62 void SetFileManager(std::shared_ptr<G4Hdf5FileManager> fileManager); 63 64 std::shared_ptr<G4Hdf5NtupleManager> GetNtupleManager() const; 65 66 private: 67 // Static data members 68 static constexpr std::string_view fkClass { "G4Hdf5NtupleFileManager" }; 69 70 // Data members 71 std::shared_ptr<G4Hdf5FileManager> fFileManager { nullptr }; 72 std::shared_ptr<G4Hdf5NtupleManager> fNtupleManager { nullptr }; 73 }; 74 75 inline void G4Hdf5NtupleFileManager::SetFileManager( 76 std::shared_ptr<G4Hdf5FileManager> fileManager) 77 { 78 fFileManager = std::move(fileManager); 79 } 80 81 inline std::shared_ptr<G4Hdf5NtupleManager> G4Hdf5NtupleFileManager::GetNtupleManager() const 82 { return fNtupleManager; } 83 84 #endif 85