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geant4/source/analysis/hdf5/include/G4Hdf5AnalysisManager.hh
2022-12-09 14:43:28 +01:00

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C++

//
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// * *
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//
// The main manager for Hdf5 analysis.
// It delegates most of functions to the object specific managers.
// Author: Ivana Hrivnacova, 20/07/2017 (ivana@ipno.in2p3.fr)
#ifndef G4Hdf5AnalysisManager_h
#define G4Hdf5AnalysisManager_h 1
#include "G4ToolsAnalysisManager.hh"
#include "globals.hh"
#include "toolx/hdf5/ntuple"
#include <memory>
#include <string_view>
class G4Hdf5AnalysisManager;
class G4Hdf5NtupleFileManager;
template <class T>
class G4ThreadLocalSingleton;
class G4Hdf5AnalysisManager : public G4ToolsAnalysisManager
{
friend class G4ThreadLocalSingleton<G4Hdf5AnalysisManager>;
public:
~G4Hdf5AnalysisManager() override;
// Static methods
static G4Hdf5AnalysisManager* Instance();
static G4bool IsInstance();
// Access methods
toolx::hdf5::ntuple* GetNtuple() const;
toolx::hdf5::ntuple* GetNtuple(G4int ntupleId) const;
// Iterators
std::vector<toolx::hdf5::ntuple*>::iterator BeginNtuple();
std::vector<toolx::hdf5::ntuple*>::iterator EndNtuple();
std::vector<toolx::hdf5::ntuple*>::const_iterator BeginConstNtuple() const;
std::vector<toolx::hdf5::ntuple*>::const_iterator EndConstNtuple() const;
protected:
// Virtual methods from base class
G4bool OpenFileImpl(const G4String& fileName) final;
G4bool CloseFileImpl(G4bool reset) final;
private:
G4Hdf5AnalysisManager();
// Static data members
inline static G4ThreadLocal G4bool fgIsInstance { false };
static constexpr std::string_view fkClass { "G4Hdf5AnalysisManager" };
// Data members
std::shared_ptr<G4Hdf5NtupleFileManager> fNtupleFileManager { nullptr };
};
#include "G4Hdf5AnalysisManager.icc"
#endif