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geant4/source/analysis/root/include/G4RootMainNtupleManager.hh
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2018-12-07 15:15:39 +01:00

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//
// ********************************************************************
// * License and Disclaimer *
// * *
// * The Geant4 software is copyright of the Copyright Holders of *
// * the Geant4 Collaboration. It is provided under the terms and *
// * conditions of the Geant4 Software License, included in the file *
// * LICENSE and available at http://cern.ch/geant4/license . These *
// * include a list of copyright holders. *
// * *
// * Neither the authors of this software system, nor their employing *
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// * work make any representation or warranty, express or implied, *
// * regarding this software system or assume any liability for its *
// * use. Please see the license in the file LICENSE and URL above *
// * for the full disclaimer and the limitation of liability. *
// * *
// * This code implementation is the result of the scientific and *
// * technical work of the GEANT4 collaboration. *
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// * any work based on the software) you agree to acknowledge its *
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// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
// Class for Root main ntuple management.
//
// Author: Ivana Hrivnacova, 04/10/2016 (ivana@ipno.in2p3.fr)
#ifndef G4RootMainNtupleManager_h
#define G4RootMainNtupleManager_h 1
#include "G4BaseAnalysisManager.hh"
#include "G4TNtupleDescription.hh"
#include "G4RootNtupleManager.hh"
#include "globals.hh"
#include <vector>
class G4RootNtupleManager;
namespace tools {
namespace wroot {
class file;
class ntuple;
}
}
class G4RootMainNtupleManager : public G4BaseAnalysisManager
{
friend class G4RootPNtupleManager;
friend class G4RootNtupleManager;
public:
explicit G4RootMainNtupleManager(G4RootNtupleManager* ntupleBuilder,
G4bool rowWise,
const G4AnalysisManagerState& state);
~G4RootMainNtupleManager();
protected:
// Types alias
using NtupleType = tools::wroot::ntuple;
using NtupleDescriptionType = G4TNtupleDescription<NtupleType>;
// Methods to manipulate ntuples
void CreateNtuple(const tools::ntuple_booking& ntupleBooking, G4bool warn = true);
void CreateNtuplesFromBooking();
G4bool Merge();
G4bool Reset(G4bool deleteNtuple);
// Set methods
void SetNtupleFile(std::shared_ptr<tools::wroot::file> rfile);
void SetNtupleDirectory(tools::wroot::directory* directory);
std::shared_ptr<tools::wroot::file> GetNtupleFile() const;
tools::wroot::directory* GetNtupleDirectory() const;
// Access functions
const std::vector<NtupleDescriptionType*>& GetNtupleDescriptionVector()
{ return fNtupleBuilder->GetNtupleDescriptionVector(); }
const std::vector<tools::wroot::ntuple*>& GetNtupleVector()
{ return fNtupleVector; }
unsigned int GetBasketSize() const;
private:
// Data members
G4RootNtupleManager* fNtupleBuilder;
G4bool fRowWise;
std::shared_ptr<tools::wroot::file> fNtupleFile;
tools::wroot::directory* fNtupleDirectory;
std::vector<tools::wroot::ntuple*> fNtupleVector;
};
inline void G4RootMainNtupleManager::SetNtupleFile(std::shared_ptr<tools::wroot::file> rfile)
{ fNtupleFile = rfile; }
inline void G4RootMainNtupleManager::SetNtupleDirectory(tools::wroot::directory* directory)
{ fNtupleDirectory = directory; }
inline std::shared_ptr<tools::wroot::file> G4RootMainNtupleManager::GetNtupleFile() const
{ return fNtupleFile; }
inline tools::wroot::directory* G4RootMainNtupleManager::GetNtupleDirectory() const
{ return fNtupleDirectory; }
#endif