Improving binning hanlding in the LTM robust estimator

[u/mrichter/AliRoot.git] / PWGCF / EBYE / LRC / AliLRCBase.h

//-------------------------------------------------------------------------\r
//    Description: \r
//    This class is abstact (interface) base class for different classes \r
//    used for track-by-track data analysis in AliAnalysisTaskLRC\r
//    Origin: Andrey Ivanov (SPbSU-CERN) anivanov@cern.ch, \r
//    Igor Altsybeev (SPbSU-CERN) \r
//-------------------------------------------------------------------------\r
/*  See cxx source for full Copyright notice */\r
\r
#ifndef ALILRCBASE_H\r
#define ALILRCBASE_H\r
\r
#include <TObject.h>\r
\r
\r
\r
// Include\r
class TList;\r
class AliLRCBase: public TObject\r
{\r
public:	\r
	/*enum LRCparticleType\r
	{\r
		kLRCany = -1,\r
		kLRCother = 0,\r
		kLRCelectron,\r
		kLRCmuon,\r
		kLRCpion,\r
		kLRCkaon,\r
		kLRCproton,		\r
	};\r
		\r
	enum LRCpidFillCondition\r
	{\r
		kLRCpidIgnored,\r
		kLRCpidForBackwardOnly,\r
		kLRCpidForForwardOnly,\r
		kLRCpidForBoth,\r
	};*/\r
\r
\r
    // Constructors\r
    AliLRCBase(): TObject() {}; // Constructor\r
\r
    // Destructor\r
    virtual ~AliLRCBase(){};\r
\r
    virtual Bool_t InitDataMembers() = 0; //Is to be called in CreateOutputObjects method\r
\r
    // Setters\r
    virtual  void SetOutputSlotNumber(Int_t SlotNumber) = 0; // Sets number of output slot for LRCProcessor\r
    //	virtual  void SetPrintInfo( Bool_t _flagPrintInfo )  = 0; // Print info flag\r
\r
    // Getters\r
    virtual void GetETAWindows(Double_t &_StartForwardETA,Double_t &_EndForwardETA,Double_t &_StartBakwardETA,Double_t &_EndBakwardETA) = 0;\r
    virtual void GetPhiWindows(Double_t &_StartForwardPhi,Double_t &_EndForwardPhi,Double_t &_StartBakwardPhi,Double_t &_EndBakwardPhi) = 0;\r
    virtual TList* CreateOutput() const 	= 0 ; // Creates output object\r
    virtual TString GetShortDef() const 	= 0  ; // Returns fShortDef value\r
    virtual Int_t GetOutputSlotNumber() const = 0 ; // Returns number of output slot for LRCProcessor\r
\r
    // Track by track event import\r
    virtual void StartEvent() 	= 0;  // Open new Event for track by track event import\r
    virtual void FinishEvent(Bool_t kDontCount = kFALSE) 	= 0; // Close opened event\r
\r
    virtual void SetETAWindows( Double_t _StartForwardETA, Double_t _EndForwardETA, Double_t _StartBackwardETA, Double_t _EndBackwardETA ) = 0; // Sets both forward and backward\r
\r
    virtual void AddTrackPtEta( Double_t Pt, Double_t Eta, Double_t Phi, Short_t Charge = 100, Int_t particleType = -1  )	= 0; // Imports track from the event\r
    virtual void AddTrackForward( Double_t Pt, Double_t Eta, Double_t Phi, Short_t Charge, Int_t particleType  ) 	= 0; // Imports track to the event directly to Forward window\r
    virtual void AddTrackBackward( Double_t Pt, Double_t Eta, Double_t Phi, Short_t Charge, Int_t particleType   ) 	= 0; // Imports track to the event directly to Backward window\r
    virtual void AddTrackPtEtaMixing( Int_t winFB, Double_t Pt, Double_t Eta ,Double_t Phi, Short_t Charge, Int_t particleType = -1 ) = 0;\r
\r
    virtual void SetEventCentrality(Double_t centrality) = 0;\r
    virtual void SetEventPlane(Double_t eventPlane) = 0;\r
\r
    virtual void SetParticleType( char* strForwardOrBackward, char* strPid ) = 0;\r
\r
    virtual void SetForwardWindowPhi(Double_t StartForwardPhi,Double_t EndForwardPhi) = 0;\r
    virtual void SetBackwardWindowPhi(Double_t StartBackwardPhi,Double_t EndBackwardPhi) = 0;\r
 \r
    virtual  void SetHistPtRange(Double_t LoPt,Double_t HiPt,Int_t PtBins) = 0;  // Sets range for Pt histos axis\r
\r
    virtual void   Terminate() = 0; //was done for yield study\r
\r
	//virtual void SetPidFillCondition( LRCparticleType particleType, LRCpidFillCondition fillCond ) \r
	//	{ fPidFillCondition = fillCond; \r
	//		fWhichParticleToProcess = particleType; }  // how to fill bckwd and fwd hists by pid\r
\r
    //void SetParticleTypeToFill( LRCparticleType particleType ) { fWhichParticleToProcess = particleType; }  // which particle type in this processor is considered\r
\r
//protected:\r
	//LRCparticleType fWhichParticleToProcess; // ! LRC processor sense only this type of particles (-1 by default)\r
	//LRCpidFillCondition fPidFillCondition;\r
private:\r
\r
    virtual  void SetShortDef()	=0;  // Sets fShortDef according to window paramiters\r
\r
    AliLRCBase(const AliLRCBase&); // not implemented\r
    AliLRCBase& operator=(const AliLRCBase&); // not implemented\r
\r
\r
\r
    ClassDef(AliLRCBase, 1);\r
};\r
\r
#endif\r
\r