G4RootNtupleManager.cc

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// $Id: G4RootNtupleManager.cc 70604 2013-06-03 11:27:06Z ihrivnac $

// Author: Ivana Hrivnacova, 18/06/2013  (ivana@ipno.in2p3.fr)

#include "G4RootNtupleManager.hh"
#include "G4AnalysisManagerState.hh"
#include "G4AnalysisUtilities.hh"

#include "tools/wroot/file"

using namespace G4Analysis;

//_____________________________________________________________________________
G4RootNtupleManager::G4RootNtupleManager(const G4AnalysisManagerState& state)
 : G4TNtupleManager<tools::wroot::ntuple>(state),
   fNtupleDirectory(nullptr)
{}

//_____________________________________________________________________________
G4RootNtupleManager::~G4RootNtupleManager()
{}

// 
// private methods
//

//_____________________________________________________________________________
void G4RootNtupleManager::CreateTNtuple(
  G4TNtupleDescription<tools::wroot::ntuple>* ntupleDescription,
  const G4String& name, const G4String& title)
{
  // Create ntuple if the file is open
  if ( fNtupleDirectory ) {
    ntupleDescription->fNtuple
      = new tools::wroot::ntuple(*fNtupleDirectory, name, title);
    ntupleDescription->fIsNtupleOwner = false;  
           // ntuple object is deleted automatically when closing a file
    fNtupleVector.push_back(ntupleDescription->fNtuple);       
  }
}

//_____________________________________________________________________________
void G4RootNtupleManager::CreateTNtupleFromBooking(
  G4TNtupleDescription<tools::wroot::ntuple>* ntupleDescription)
{
    ntupleDescription->fNtuple
      = new tools::wroot::ntuple(
              *fNtupleDirectory, ntupleDescription->fNtupleBooking);
    ntupleDescription->fIsNtupleOwner = false;  
           // ntuple object is deleted automatically when closing a file
    fNtupleVector.push_back(ntupleDescription->fNtuple);  
}

//_____________________________________________________________________________
void G4RootNtupleManager::FinishTNtuple(
  G4TNtupleDescription<tools::wroot::ntuple>* /*ntupleDescription*/)
{
  // nothing to be done here
}