PWGJE/EMCALJetTasks/UserTasks/AliAnalysisTaskEmcalTriggerTreeWriter.h

   1 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
   2  * See cxx source for full Copyright notice                               */
   3 /*
   4  * A small task dumping all EMCal trigger related information into a TTree
   5  *      Author: Markus Fasel
   6  */
   7
   8 #ifndef ALIANALYSISTASKEMCALTRIGGERTREEWRITER_H_
   9 #define ALIANALYSISTASKEMCALTRIGGERTREEWRITER_H_
  10
  11 #include "AliAnalysisTaskSE.h"
  12
  13 class TTree;
  14
  15 class AliAnalysisTaskEmcalTriggerTreeWriter : public AliAnalysisTaskSE {
  16 public:
  17         AliAnalysisTaskEmcalTriggerTreeWriter();
  18         AliAnalysisTaskEmcalTriggerTreeWriter(const char *name);
  19         virtual ~AliAnalysisTaskEmcalTriggerTreeWriter();
  20
  21         virtual void UserCreateOutputObjects();
  22         virtual void UserExec(Option_t *);
  23
  24 private:
  25         struct TriggerInfo{
  26                 Int_t fRun;
  27                 Int_t fCol;
  28                 Int_t fRow;
  29                 Int_t fNL0Times;
  30                 Int_t fLevel0Times[10];
  31                 Int_t fADC;
  32                 Float_t fAmplitude;
  33                 Float_t fTime;
  34                 Int_t fTriggerBits;
  35                 Int_t fL1Threshold;
  36                 Int_t fL1V0;
  37
  38                 TriggerInfo():
  39                         fRun(0),
  40                         fCol(0), fRow(0),
  41                         fNL0Times(0), fADC(0), fAmplitude(0.),
  42                         fTime(0), fTriggerBits(0), fL1Threshold(0), fL1V0(0)
  43                 {
  44                         memset(fLevel0Times, 0, sizeof(Int_t) * 10);
  45                 }
  46                 void Reset(){
  47                         fRun = 0; fCol = 0; fRow = 0;
  48                         fNL0Times = 0; fADC = 0; fAmplitude = 0.;
  49                         fTime = 0.; fTriggerBits = 0; fL1Threshold = 0; fL1V0 = 0;
  50                         memset(fLevel0Times, 0, sizeof(Int_t) * 10);
  51                 }
  52         };
  53         TTree *fOutputTree;                                             //! Output tree with tracks
  54         TriggerInfo fOutputInfo;                                        // Track Info for the tree
  55
  56         ClassDef(AliAnalysisTaskEmcalTriggerTreeWriter, 1)
  57 };
  58
  59 #endif /* ALIANALYSISTASKEMCALTRIGGERTREEWRITER_H_ */