[u/mrichter/AliRoot.git] / HBTAN / AliHBTReader.h

#ifndef ALIHBTREADER_H
#define ALIHBTREADER_H

#include <TNamed.h>

//Reader Base class (reads particles and tracks and
//puts it to the AliHBTRun objects
//Piotr.Skowronski@cern.ch

class AliHBTRun;
class AliHBTEvent;
class AliHBTParticleCut;
class TObjArray;
class AliHBTParticle;
class TString;
 
class AliHBTReader: public TNamed
{
  public:
    AliHBTReader();
    AliHBTReader(TObjArray*);
    virtual ~AliHBTReader();
    //in the future this class is will read global tracking
    virtual Int_t Read(AliHBTRun* particles, AliHBTRun *tracks) = 0;
    
    virtual AliHBTEvent* GetParticleEvent(Int_t) = 0;
    virtual AliHBTEvent* GetTrackEvent(Int_t) = 0;
    virtual Int_t GetNumberOfPartEvents() = 0;
    virtual Int_t GetNumberOfTrackEvents() = 0;
    
    void AddParticleCut(AliHBTParticleCut* cut);
    
    void SetDirs(TObjArray* dirs){fDirs = dirs;} //sets array directories names

    virtual AliHBTEvent* GetNextParticleEvent(){return 0x0;}
    virtual AliHBTEvent* GetNextTrackEvent(){return 0x0;}

  protected:
    
    TObjArray *fCuts;//array with particle cuts
    TObjArray *fDirs;//arry with directories to read data from

    Bool_t Pass(AliHBTParticle*);
    Bool_t Pass(Int_t pid);

    TString& GetDirName(Int_t);
    
  private:
  
  public:
    ClassDef(AliHBTReader,2)//version 2 - TNamed as parental class
    
};

#endif
Commit	Line	Data
1b446896	1	#ifndef ALIHBTREADER_H
	2	#define ALIHBTREADER_H
	3
2de2e2c6	4	#include <TNamed.h>
1b446896	5
1b446896	6	//Reader Base class (reads particles and tracks and
0fdcc83d	7	//puts it to the AliHBTRun objects
1b446896	8	//Piotr.Skowronski@cern.ch
	9
	10	class AliHBTRun;
	11	class AliHBTEvent;
	12	class AliHBTParticleCut;
	13	class TObjArray;
	14	class AliHBTParticle;
0fdcc83d	15	class TString;
88cb7938	16
2de2e2c6	17	class AliHBTReader: public TNamed
1b446896	18	{
	19	public:
	20	AliHBTReader();
0fdcc83d	21	AliHBTReader(TObjArray*);
1b446896	22	virtual ~AliHBTReader();
	23	//in the future this class is will read global tracking
	24	virtual Int_t Read(AliHBTRun* particles, AliHBTRun *tracks) = 0;
	25
	26	virtual AliHBTEvent* GetParticleEvent(Int_t) = 0;
	27	virtual AliHBTEvent* GetTrackEvent(Int_t) = 0;
	28	virtual Int_t GetNumberOfPartEvents() = 0;
	29	virtual Int_t GetNumberOfTrackEvents() = 0;
	30
1b446896	31	void AddParticleCut(AliHBTParticleCut* cut);
4e7d5d5f	32
4e7d5d5f	33	void SetDirs(TObjArray* dirs){fDirs = dirs;} //sets array directories names
0fdcc83d	34
88cb7938	35	virtual AliHBTEvent* GetNextParticleEvent(){return 0x0;}
	36	virtual AliHBTEvent* GetNextTrackEvent(){return 0x0;}
	37
1b446896	38	protected:
1b446896	39
0fdcc83d	40	TObjArray *fCuts;//array with particle cuts
0fdcc83d	41	TObjArray *fDirs;//arry with directories to read data from
1b446896	42
	43	Bool_t Pass(AliHBTParticle*);
	44	Bool_t Pass(Int_t pid);
0fdcc83d	45
0fdcc83d	46	TString& GetDirName(Int_t);
1b446896	47
	48	private:
	49
	50	public:
2de2e2c6	51	ClassDef(AliHBTReader,2)//version 2 - TNamed as parental class
2de2e2c6	52
1b446896	53	};
	54
	55	#endif