[u/mrichter/AliRoot.git] / PWG3 / muondep / AliAnalysisTaskPileup.h

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

/// \ingroup muondep
/// \class AliAnalysisTaskPileup
/// \brief Trigger scaler analysis for pileup corrections
/// Based on the work by L. Aphecetche - SUBATECH Nantes
//Author: Diego Stocco - SUBATECH Nantes

#define READOCDB

class TObjArray;
class TString;
class TArrayI;
class AliCounterCollection;

#ifdef READOCDB
class AliTriggerRunScalers;
#endif

class AliAnalysisTaskPileup : public AliAnalysisTaskSE {
public:
  
  AliAnalysisTaskPileup(const char *name = "AliAnalysisTaskPileup");
  virtual ~AliAnalysisTaskPileup();
  
  virtual void   UserCreateOutputObjects();
  virtual void   UserExec(Option_t *);
  virtual void   Terminate(Option_t *);
  virtual void   NotifyRun();

#ifdef READOCDB
  void SetDefaultStorage(TString defaultStorage) { (*fDefaultStorage) = defaultStorage; }
#endif
  
private:
  
  /// Not implemented
  AliAnalysisTaskPileup(const AliAnalysisTaskPileup& rhs);
  /// Not implemented
  AliAnalysisTaskPileup& operator = (const AliAnalysisTaskPileup& rhs);

  Double_t GetL0Correction(Double_t nCINT1B, Double_t nCBEAMB);

  enum {
    kHevents,  /// Number of events histogram
    kHeventsCorrectL0, /// Number of L0 corrected events histogram
    kNeventHistos  /// Number of trigger histograms
  };

  AliCounterCollection* fEventCounters; //!< Event statistics
  TObjArray* fHistoEventsList;   //!< List of event histograms

  TObjArray* fTriggerClasses; //!< full trigger class name
  TArrayI* fTriggerClassIndex;  //!< Trigger classes mask

#ifdef READOCDB
  AliTriggerRunScalers* fTriggerRunScalers; //!< Trigger scalers from OCDB
  TString* fDefaultStorage; ///< Default storage
#endif
  
  ClassDef(AliAnalysisTaskPileup, 1);
};

#endif
Commit	Line	Data
0fa651e5	1	#ifndef ALIANALYSISTASKMUONQA_H
	2	#define ALIANALYSISTASKMUONQA_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5
	6	/// \ingroup muondep
	7	/// \class AliAnalysisTaskPileup
	8	/// \brief Trigger scaler analysis for pileup corrections
	9	/// Based on the work by L. Aphecetche - SUBATECH Nantes
	10	//Author: Diego Stocco - SUBATECH Nantes
	11
	12	#define READOCDB
	13
	14	class TObjArray;
	15	class TString;
	16	class TArrayI;
	17	class AliCounterCollection;
	18
	19	#ifdef READOCDB
	20	class AliTriggerRunScalers;
	21	#endif
	22
	23	class AliAnalysisTaskPileup : public AliAnalysisTaskSE {
	24	public:
	25
	26	AliAnalysisTaskPileup(const char *name = "AliAnalysisTaskPileup");
	27	virtual ~AliAnalysisTaskPileup();
	28
	29	virtual void UserCreateOutputObjects();
	30	virtual void UserExec(Option_t *);
	31	virtual void Terminate(Option_t *);
	32	virtual void NotifyRun();
	33
	34	#ifdef READOCDB
	35	void SetDefaultStorage(TString defaultStorage) { (*fDefaultStorage) = defaultStorage; }
	36	#endif
	37
	38	private:
	39
	40	/// Not implemented
	41	AliAnalysisTaskPileup(const AliAnalysisTaskPileup& rhs);
	42	/// Not implemented
	43	AliAnalysisTaskPileup& operator = (const AliAnalysisTaskPileup& rhs);
	44
	45	Double_t GetL0Correction(Double_t nCINT1B, Double_t nCBEAMB);
	46
	47	enum {
	48	kHevents, /// Number of events histogram
	49	kHeventsCorrectL0, /// Number of L0 corrected events histogram
	50	kNeventHistos /// Number of trigger histograms
	51	};
	52
	53	AliCounterCollection* fEventCounters; //!< Event statistics
	54	TObjArray* fHistoEventsList; //!< List of event histograms
	55
	56	TObjArray* fTriggerClasses; //!< full trigger class name
	57	TArrayI* fTriggerClassIndex; //!< Trigger classes mask
	58
	59	#ifdef READOCDB
	60	AliTriggerRunScalers* fTriggerRunScalers; //!< Trigger scalers from OCDB
	61	TString* fDefaultStorage; ///< Default storage
	62	#endif
	63
	64	ClassDef(AliAnalysisTaskPileup, 1);
65	};
66
67	#endif
68