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

#ifndef ALIHBTANALYSIS_H
#define ALIHBTANALYSIS_H

#include <TObject.h>


class AliHBTParticleCut;
class AliHBTCut;
class AliHBTPairCut;
class AliHBTPair;

class AliHBTRun;
class AliHBTReader;
class AliHBTTwoPartFctn;      
class AliHBTFourPartFctn;


class TList;

class AliHBTAnalysis: public TObject
 {
   public:
     AliHBTAnalysis();

     virtual ~AliHBTAnalysis();

     virtual void Process(Option_t* option = "TracksAndParticles");
     

     void SetGlobalPairCut(AliHBTPairCut* cut);
     
     void AddTrackFunction(AliHBTTwoPartFctn*);
     void AddParticleFunction(AliHBTTwoPartFctn*);
     void AddParticleAndTrackFunction(AliHBTFourPartFctn*);
     
     void AddResolutionFunction(AliHBTFourPartFctn* f){AddParticleAndTrackFunction(f);}
     
     void SetReader(AliHBTReader* r){fReader = r;}
     
     void WriteFunctions();
   protected:
     
     Bool_t RunCoherencyCheck();
     
     
     AliHBTReader* fReader;//!
     
     virtual void ProcessTracks();
     virtual void ProcessParticles();
     virtual void ProcessTracksAndParticles();
     
     
     AliHBTTwoPartFctn**  fTrackFunctions; //!array of pointers to functions that analyze rekonstructed tracks
     AliHBTTwoPartFctn**  fParticleFunctions; //!array of pointers to functions that analyze generated particles
     AliHBTFourPartFctn** fParticleAndTrackFunctions; //!array of pointers to functions that analyze both 
                                        //reconstructed tracks and generated particles
		//i.e. - resolution analyzers
     UInt_t fNTrackFunctions; //!
     UInt_t fNParticleFunctions; //!
     UInt_t fNParticleAndTrackFunctions; //!
		
     /**********************************************/
     /* Control parameters  */

      AliHBTPairCut *fPairCut;//!
      
     /**********************************************/
     
     
   private:
     static const Int_t fgkHbtAnalyzeAll;//!
     static const UInt_t fgkFctnArraySize;//!
/*********************************************/   
   public:
     ClassDef(AliHBTAnalysis,0)
 };


#endif
Commit	Line	Data
1b446896	1	#ifndef ALIHBTANALYSIS_H
	2	#define ALIHBTANALYSIS_H
	3
	4	#include <TObject.h>
	5
	6
	7
	8	class AliHBTParticleCut;
	9	class AliHBTCut;
	10	class AliHBTPairCut;
	11	class AliHBTPair;
	12
	13	class AliHBTRun;
	14	class AliHBTReader;
	15	class AliHBTTwoPartFctn;
	16	class AliHBTFourPartFctn;
	17
	18
	19	class TList;
	20
	21	class AliHBTAnalysis: public TObject
	22	{
	23	public:
	24	AliHBTAnalysis();
	25
	26	virtual ~AliHBTAnalysis();
	27
	28	virtual void Process(Option_t* option = "TracksAndParticles");
	29
	30
	31	void SetGlobalPairCut(AliHBTPairCut* cut);
	32
	33	void AddTrackFunction(AliHBTTwoPartFctn*);
	34	void AddParticleFunction(AliHBTTwoPartFctn*);
	35	void AddParticleAndTrackFunction(AliHBTFourPartFctn*);
	36
	37	void AddResolutionFunction(AliHBTFourPartFctn* f){AddParticleAndTrackFunction(f);}
	38
	39	void SetReader(AliHBTReader* r){fReader = r;}
	40
491d1b5d	41	void WriteFunctions();
1b446896	42	protected:
	43
	44	Bool_t RunCoherencyCheck();
	45
	46
491d1b5d	47	AliHBTReader* fReader;//!
1b446896	48
	49	virtual void ProcessTracks();
	50	virtual void ProcessParticles();
	51	virtual void ProcessTracksAndParticles();
	52
	53
491d1b5d	54	AliHBTTwoPartFctn** fTrackFunctions; //!array of pointers to functions that analyze rekonstructed tracks
	55	AliHBTTwoPartFctn** fParticleFunctions; //!array of pointers to functions that analyze generated particles
	56	AliHBTFourPartFctn** fParticleAndTrackFunctions; //!array of pointers to functions that analyze both
1b446896	57	//reconstructed tracks and generated particles
1b446896	58	//i.e. - resolution analyzers
491d1b5d	59	UInt_t fNTrackFunctions; //!
	60	UInt_t fNParticleFunctions; //!
	61	UInt_t fNParticleAndTrackFunctions; //!
1b446896	62
	63	/**********************************************/
	64	/* Control parameters */
	65
491d1b5d	66	AliHBTPairCut *fPairCut;//!
1b446896	67
1b446896	68	/**********************************************/
	69
	70
	71	private:
491d1b5d	72	static const Int_t fgkHbtAnalyzeAll;//!
491d1b5d	73	static const UInt_t fgkFctnArraySize;//!
1b446896	74	/*********************************************/
	75	public:
	76	ClassDef(AliHBTAnalysis,0)
	77	};
	78
	79
	80
	81
	82	#endif