TMCRootManager.h

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#ifndef ROOT_TMCRootManager
#define ROOT_TMCRootManager
 
//------------------------------------------------
// The Geant4 Virtual Monte Carlo package
// Copyright (C) 2013 - 2018 Ivana Hrivnacova
// All rights reserved.
//
// For the licensing terms see geant4_vmc/LICENSE.
// Contact: root-vmc@cern.ch
//-------------------------------------------------

 
#include "TMCtls.h"
#include <Rtypes.h>
 
class TParticle;
class TFile;
class TTree;

 
class TMCRootManager {
public:
   enum FileMode {
      kRead, // Read mode
      kWrite // Write mode
   };
 
public:
   // static access method
   static TMCRootManager *Instance();
 
   // static method for activating debug mode
   static void SetDebug(Bool_t debug);
   static Bool_t GetDebug();
 
   TMCRootManager(const char *projectName, FileMode fileMode = kWrite, Int_t threadRank = -1);
   virtual ~TMCRootManager();
 
   // methods
   void Register(const char *name, const char *className, void *objAddress);
   void Register(const char *name, const char *className, const void *objAddress);
   void Fill();
   void WriteAll();
   void Close();
   void WriteAndClose();
   void ReadEvent(Int_t i);
 
private:
   // not implemented
   TMCRootManager(const TMCRootManager &rhs);
   TMCRootManager &operator=(const TMCRootManager &rhs);
 
   // global static data members
   static Int_t fgCounter; // The counter of instances
   // static data members
   static Bool_t fgDebug; // Option to activate debug printings
 
#if !defined(__CINT__)
   static TMCThreadLocal TMCRootManager *fgInstance; // singleton instance
#else
   static TMCRootManager *fgInstance; // singleton instance
#endif
 
   // Methods
   void OpenFile(const char *projectName, FileMode fileMode, Int_t threadRank);
 
   // data members
   Int_t fId;        // This manager ID
   TFile *fFile;     // Root output file
   TTree *fTree;     // Root output tree
   Bool_t fIsClosed; // Info whether its file was closed
};
 
// inline functions
 
inline void TMCRootManager::SetDebug(Bool_t debug)
{
   fgDebug = debug;
}
 
inline Bool_t TMCRootManager::GetDebug()
{
   return fgDebug;
}
 
#endif // ROOT_TMCRootManager