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

#ifndef ALIHBTREADER_H
#define ALIHBTREADER_H

#include <TObject.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 TObject

{
  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

  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,1)
};

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