PamCAL/include/PamRootManager.h

#ifndef PAM_ROOT_MANAGER_H
#define PAM_ROOT_MANAGER_H

#include <TObject.h>
#include <TTree.h>
#include <TFile.h>

class TParticle;

enum FileMode { kRead, kWrite};

class PamRootManager : public TObject
{
  public:
    PamRootManager(const char* projectName, FileMode fileMode);
    PamRootManager();
    virtual ~PamRootManager();     
  
    // static access method
    static PamRootManager* Instance(); 

    // methods
    void  Register(const char* name, const char* className, void* objAddress);
    void  Fill();
    void  WriteAll();
    void  ReadEvent(Int_t i);
    
  private:
    // data members
    static  PamRootManager* fgInstance; //Singleton instance

    // data members
    TFile*  fFile;
    TTree*  fTree;
    
    ClassDef(PamRootManager,0) // Root IO manager
};

#endif //PAM_ROOT_MANAGER_H   
   

1	nikolas	1.1	#ifndef PAM_ROOT_MANAGER_H
2			#define PAM_ROOT_MANAGER_H
3
4			#include <TObject.h>
5			#include <TTree.h>
6			#include <TFile.h>
7
8			class TParticle;
9
10			enum FileMode { kRead, kWrite};
11
12			class PamRootManager : public TObject
13			{
14			public:
15			PamRootManager(const char* projectName, FileMode fileMode);
16			PamRootManager();
17			virtual ~PamRootManager();
18
19			// static access method
20			static PamRootManager* Instance();
21
22			// methods
23			void Register(const char* name, const char* className, void* objAddress);
24			void Fill();
25			void WriteAll();
26			void ReadEvent(Int_t i);
27
28			private:
29			// data members
30			static PamRootManager* fgInstance; //Singleton instance
31
32			// data members
33			TFile* fFile;
34			TTree* fTree;
35
36			ClassDef(PamRootManager,0) // Root IO manager
37			};
38
39			#endif //PAM_ROOT_MANAGER_H
40
41