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geant4/source/analysis/root/include/G4RootNtupleManager.hh
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//
// ********************************************************************
// * License and Disclaimer *
// * *
// * The Geant4 software is copyright of the Copyright Holders of *
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// * technical work of the GEANT4 collaboration. *
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// ********************************************************************
//
// $Id: G4RootNtupleManager.hh 70604 2013-06-03 11:27:06Z ihrivnac $
// Manager class for Root ntuples.
// It implements functions specific to Root ntuples.
//
// Author: Ivana Hrivnacova, 18/06/2013 (ivana@ipno.in2p3.fr)
#ifndef G4RootNtupleManager_h
#define G4RootNtupleManager_h 1
#include "G4VNtupleManager.hh"
#include "globals.hh"
#include "tools/wroot/ntuple"
#include <vector>
struct G4RootNtupleDescription;
namespace tools {
namespace wroot {
class directory;
}
}
class G4RootNtupleManager : public G4VNtupleManager
{
friend class G4RootAnalysisManager;
protected:
G4RootNtupleManager(const G4AnalysisManagerState& state);
virtual ~G4RootNtupleManager();
// Functions specific to the output type
//
// Methods to manipulate ntuples
void CreateNtuplesFromBooking();
G4bool IsEmpty() const;
G4bool Reset();
// Set methods
void SetNtupleDirectory(tools::wroot::directory* directory);
// Access methods
tools::wroot::ntuple* GetNtuple() const;
tools::wroot::ntuple* GetNtuple(G4int ntupleId) const;
// Iterators
std::vector<tools::wroot::ntuple*>::iterator BeginNtuple();
std::vector<tools::wroot::ntuple*>::iterator EndNtuple();
std::vector<tools::wroot::ntuple*>::const_iterator BeginConstNtuple() const;
std::vector<tools::wroot::ntuple*>::const_iterator EndConstNtuple() const;
// Functions independent from the output type
//
// Methods to create ntuples
virtual G4int CreateNtuple(const G4String& name, const G4String& title);
// Create columns in the last created ntuple
virtual G4int CreateNtupleIColumn(
const G4String& name, std::vector<int>* vector);
virtual G4int CreateNtupleFColumn(
const G4String& name, std::vector<float>* vector);
virtual G4int CreateNtupleDColumn(
const G4String& name, std::vector<double>* vector);
virtual G4int CreateNtupleSColumn(const G4String& name);
virtual void FinishNtuple();
// Create columns in the ntuple with given id
virtual G4int CreateNtupleIColumn(G4int ntupleId,
const G4String& name, std::vector<int>* vector);
virtual G4int CreateNtupleFColumn(G4int ntupleId,
const G4String& name, std::vector<float>* vector);
virtual G4int CreateNtupleDColumn(G4int ntupleId,
const G4String& name, std::vector<double>* vector);
virtual G4int CreateNtupleSColumn(G4int ntupleId, const G4String& name);
virtual void FinishNtuple(G4int ntupleId);
// Methods to fill ntuples
// Methods for ntuple with id = FirstNtupleId
virtual G4bool FillNtupleIColumn(G4int columnId, G4int value);
virtual G4bool FillNtupleFColumn(G4int columnId, G4float value);
virtual G4bool FillNtupleDColumn(G4int columnId, G4double value);
virtual G4bool FillNtupleSColumn(G4int columnId, const G4String& value);
virtual G4bool AddNtupleRow();
// Methods for ntuple with id > FirstNtupleId (when more ntuples exist)
virtual G4bool FillNtupleIColumn(G4int ntupleId, G4int columnId, G4int value);
virtual G4bool FillNtupleFColumn(G4int ntupleId, G4int columnId, G4float value);
virtual G4bool FillNtupleDColumn(G4int ntupleId, G4int columnId, G4double value);
virtual G4bool FillNtupleSColumn(G4int ntupleId, G4int columnId,
const G4String& value);
virtual G4bool AddNtupleRow(G4int ntupleId);
// Access methods
virtual G4int GetNofNtuples() const;
private:
// methods
//
tools::wroot::ntuple::column<int>*
GetNtupleIColumn(G4int ntupleId, G4int columnId) const;
tools::wroot::ntuple::column<float>*
GetNtupleFColumn(G4int ntupleId, G4int columnId) const;
tools::wroot::ntuple::column<double>*
GetNtupleDColumn(G4int ntupleId, G4int columnId) const;
tools::wroot::ntuple::column_string*
GetNtupleSColumn(G4int ntupleId, G4int columnId) const;
virtual G4RootNtupleDescription* GetNtupleInFunction(G4int id,
G4String function,
G4bool warn = true,
G4bool onlyIfActive = true) const;
// data members
//
tools::wroot::directory* fNtupleDirectory;
std::vector<G4RootNtupleDescription*> fNtupleDescriptionVector;
std::vector<tools::wroot::ntuple*> fNtupleVector;
};
// inline functions
inline void G4RootNtupleManager::SetNtupleDirectory(
tools::wroot::directory* directory)
{ fNtupleDirectory = directory; }
inline std::vector<tools::wroot::ntuple*>::iterator
G4RootNtupleManager::BeginNtuple()
{ return fNtupleVector.begin(); }
inline std::vector<tools::wroot::ntuple*>::iterator
G4RootNtupleManager::EndNtuple()
{ return fNtupleVector.end(); }
inline std::vector<tools::wroot::ntuple*>::const_iterator
G4RootNtupleManager::BeginConstNtuple() const
{ return fNtupleVector.begin(); }
inline std::vector<tools::wroot::ntuple*>::const_iterator
G4RootNtupleManager::EndConstNtuple() const
{ return fNtupleVector.end(); }
inline G4int G4RootNtupleManager::GetNofNtuples() const
{ return fNtupleVector.size(); }
#endif