[u/mrichter/AliRoot.git] / PWG2 / RESONANCES / AliRsnSimpleAnalysis.h

/**************************************************************************
 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               *
 **************************************************************************/

//-------------------------------------------------------------------------
//                      Class AliRsnSimpleAnalysis
//             Reconstruction and analysis of K* Rsn
// ........................................
// ........................................
// ........................................
// ........................................
//
// author: A. Pulvirenti             (email: alberto.pulvirenti@ct.infn.it)
//-------------------------------------------------------------------------

#ifndef AliRsnSimpleAnalysis_H
#define AliRsnSimpleAnalysis_H

class TTree;
class AliRsnPID;
class AliRsnSimpleAnalyzer;

class AliRsnSimpleAnalysis : public TObject
{
  public:

    AliRsnSimpleAnalysis(AliRsnSimpleAnalyzer *ana = 0x0, AliRsnPID *pid = 0x0);
    virtual ~AliRsnSimpleAnalysis() {Clear();}
    virtual void Clear(Option_t *option = "");

    void    SetPID(AliRsnPID *pid) {fPID = pid;}
    void    SetAnalyzer(AliRsnSimpleAnalyzer *analyzer) {fAnalyzer = analyzer;}
    void    SetEventsTree(TTree *tree);
    void    SetFileName(char *fname) {strcpy(fFileName, fname);}
    void    SetStep(Int_t step) {fStep = step;}

    Bool_t  Initialize();
    Stat_t  Process();
    void    SaveOutput() const;

  private:

    AliRsnSimpleAnalysis(const AliRsnSimpleAnalysis &copy) :
        TObject(copy),fInitialized(kFALSE),fStep(1000),fTree(0x0),fPID(0x0),fAnalyzer(0x0) { }
    AliRsnSimpleAnalysis& operator=(const AliRsnSimpleAnalysis & /*copy*/)
    { return (*this); }

    Bool_t                fInitialized;     // flag to check initialization
    Int_t                 fStep;            // progress step
    Char_t                fFileName[250];   // output file name
    TTree                *fTree;            //! TTree of events
    AliRsnPID            *fPID;             //! PID manager
    AliRsnSimpleAnalyzer *fAnalyzer;        //! analyzer

    ClassDef(AliRsnSimpleAnalysis,1)        // dictionary
};

#endif
Commit	Line	Data
2a445445	1	/**************************************************************************
	2	* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	3	* See cxx source for full Copyright notice *
	4	**************************************************************************/
	5
	6	//-------------------------------------------------------------------------
	7	// Class AliRsnSimpleAnalysis
	8	// Reconstruction and analysis of K* Rsn
	9	// ........................................
	10	// ........................................
	11	// ........................................
	12	// ........................................
	13	//
	14	// author: A. Pulvirenti (email: alberto.pulvirenti@ct.infn.it)
	15	//-------------------------------------------------------------------------
	16
	17	#ifndef AliRsnSimpleAnalysis_H
	18	#define AliRsnSimpleAnalysis_H
	19
	20	class TTree;
	21	class AliRsnPID;
	22	class AliRsnSimpleAnalyzer;
	23
	24	class AliRsnSimpleAnalysis : public TObject
	25	{
aec0ec32	26	public:
2a445445	27
	28	AliRsnSimpleAnalysis(AliRsnSimpleAnalyzer ana = 0x0, AliRsnPID pid = 0x0);
	29	virtual ~AliRsnSimpleAnalysis() {Clear();}
	30	virtual void Clear(Option_t *option = "");
	31
	32	void SetPID(AliRsnPID *pid) {fPID = pid;}
	33	void SetAnalyzer(AliRsnSimpleAnalyzer *analyzer) {fAnalyzer = analyzer;}
	34	void SetEventsTree(TTree *tree);
	35	void SetFileName(char *fname) {strcpy(fFileName, fname);}
	36	void SetStep(Int_t step) {fStep = step;}
	37
	38	Bool_t Initialize();
	39	Stat_t Process();
	40	void SaveOutput() const;
	41
aec0ec32	42	private:
2a445445	43
2a445445	44	AliRsnSimpleAnalysis(const AliRsnSimpleAnalysis &copy) :
aec0ec32	45	TObject(copy),fInitialized(kFALSE),fStep(1000),fTree(0x0),fPID(0x0),fAnalyzer(0x0) { }
	46	AliRsnSimpleAnalysis& operator=(const AliRsnSimpleAnalysis & /copy/)
	47	{ return (*this); }
2a445445	48
	49	Bool_t fInitialized; // flag to check initialization
	50	Int_t fStep; // progress step
	51	Char_t fFileName[250]; // output file name
	52	TTree *fTree; //! TTree of events
	53	AliRsnPID *fPID; //! PID manager
	54	AliRsnSimpleAnalyzer *fAnalyzer; //! analyzer
	55
	56	ClassDef(AliRsnSimpleAnalysis,1) // dictionary
	57	};
	58
	59	#endif