PWG3/dielectron/AliDielectronCutGroup.h

   1 #ifndef ALIDIELECTRONCUTGROUP_H
   2 #define ALIDIELECTRONCUTGROUP_H
   3
   4 /* Copyright(c) 1998-2009, ALICE Experiment at CERN, All rights reserved. *
   5  * See cxx source for full Copyright notice                               */
   6
   7 //#################################################################
   8 //#                                                               #
   9 //#             Class AliDielectronCutGroup                       #
  10 //#              Dielectron Group of cuts                         #
  11 //#                                                               #
  12 //#  Authors:                                                     #
  13 //#   Anton     Andronic, GSI / A.Andronic@gsi.de                 #
  14 //#   Ionut C.  Arsene,   GSI / I.C.Arsene@gsi.de                 #
  15 //#   Christoph Baumann   uni Ffm / cbaumann@ikf.uni-frankfurt.de #
  16 //#   Julian    Book,     Uni Ffm / Julian.Book@cern.ch           #
  17 //#   Frederick Kramer,   Uni Ffm, / Frederick.Kramer@cern.ch     #
  18 //#   Magnus    Mager,    CERN / Magnus.Mager@cern.ch             #
  19 //#   WooJin J. Park,     GSI / W.J.Park@gsi.de                   #
  20 //#   Jens      Wiechula, Uni HD / Jens.Wiechula@cern.ch          #
  21 //#                                                               #
  22 //#################################################################
  23
  24 #include <AliAnalysisCuts.h>
  25 #include <TList.h>
  26
  27 class TCollection;
  28
  29 class AliDielectronCutGroup : public AliAnalysisCuts {
  30
  31 public:
  32   enum TruthValues {
  33     kCompAND = kTRUE,
  34     kCompOR = kFALSE
  35   };
  36
  37   AliDielectronCutGroup(Bool_t compOperator=kCompOR);
  38   AliDielectronCutGroup(const char*name, const char* title, Bool_t compOperator=kCompOR);
  39
  40   virtual ~AliDielectronCutGroup();
  41
  42   //Analysis cuts interface
  43   //
  44   virtual Bool_t IsSelected(TObject* track);
  45   virtual Bool_t IsSelected(TList*   /* list */ ) {return kFALSE;}
  46
  47   void AddCut(AliAnalysisCuts* fCut);
  48   void SetCompOperator(Bool_t compOperator);
  49
  50 private:
  51   TList  fCutGroupList;  //for saving the different cuts
  52   Bool_t fCompOperator;  //determines whether the cuts are AND/OR compared
  53
  54   ClassDef(AliDielectronCutGroup,1) //Group of cuts
  55 };
  56
  57 #endif