Gabriele Cosmo
114 lines
4.4 KiB
C++
114 lines
4.4 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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// Manager class for Root ntuples.
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// It implements functions specific to Root ntuples in sequential mode.
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//
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// Author: Ivana Hrivnacova, 18/06/2013 (ivana@ipno.in2p3.fr)
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#ifndef G4RootNtupleManager_h
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#define G4RootNtupleManager_h 1
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#include "G4TNtupleManager.hh"
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#include "G4RootFileDef.hh"
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#include "globals.hh"
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#include "tools/wroot/ntuple"
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#include <string_view>
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class G4RootMainNtupleManager;
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class G4NtupleBookingManager;
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class G4RootFileManager;
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// Types alias
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using RootNtupleDescription = G4TNtupleDescription<tools::wroot::ntuple, G4RootFile>;
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// template specializations used by this class defined below
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template <>
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template <>
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G4bool G4TNtupleManager<tools::wroot::ntuple, G4RootFile>::FillNtupleTColumn(
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G4int ntupleId, G4int columnId, const std::string& value);
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class G4RootNtupleManager : public G4TNtupleManager<tools::wroot::ntuple,
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G4RootFile>
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{
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friend class G4RootAnalysisManager;
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friend class G4RootMainNtupleManager;
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friend class G4RootNtupleFileManager;
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friend class G4RootMpiNtupleFileManager;
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friend class G4RootMpiNtupleManager;
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public:
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G4RootNtupleManager(const G4AnalysisManagerState& state,
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const std::shared_ptr<G4NtupleBookingManager>& bookingManger,
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G4int nofMainManagers, G4int nofReducedFiles,
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G4bool rowWise, G4bool rowMode);
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G4RootNtupleManager() = delete;
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~G4RootNtupleManager() override = default;
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private:
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// Methods from the templated base class
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void CreateTNtupleFromBooking(RootNtupleDescription* ntupleDescription) final;
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void FinishTNtuple(RootNtupleDescription* ntupleDescription, G4bool fromBooking) final;
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G4bool Reset() final;
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void Clear() final;
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G4bool Delete(G4int id) final;
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virtual G4bool Merge();
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// Set functions
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void SetFileManager(const std::shared_ptr<G4RootFileManager>& fileManager);
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void SetNtupleFile(std::shared_ptr<G4RootFile> file);
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void SetNtupleRowWise(G4bool rowWise, G4bool rowMode);
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// New cycle option
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void SetNewCycle(G4bool value) final;
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// Access functions
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const std::vector<RootNtupleDescription*>& GetNtupleDescriptionVector() const;
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std::shared_ptr<G4RootMainNtupleManager> GetMainNtupleManager(G4int index) const;
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unsigned int GetBasketSize() const;
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unsigned int GetBasketEntries() const;
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// Static data members
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static constexpr std::string_view fkClass { "G4RootNtupleManager" };
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// Rata members
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std::shared_ptr<G4RootFileManager> fFileManager { nullptr };
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std::vector<std::shared_ptr<G4RootMainNtupleManager>> fMainNtupleManagers;
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std::shared_ptr<G4RootFile> fNtupleFile { nullptr };
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G4bool fRowWise;
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G4bool fRowMode;
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};
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#include "G4RootNtupleManager.icc"
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#endif
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