STEER/AliTriggerClass.h

   1 #ifndef ALITRIGGERCLASS_H
   2 #define ALITRIGGERCLASS_H
   3
   4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
   5  * See cxx source for full Copyright notice                               */
   6
   7 ///////////////////////////////////////////////////////////////////////////////
   8 //                                                                           //
   9 // This class represents the CTP class objects                               //
  10 //                                                                           //
  11 // The Class consists of Name, descriptor, mask, protection, index in the    //
  12 // trigger mask                                                              //
  13 //                                                                           //
  14 //                                                                           //
  15 ///////////////////////////////////////////////////////////////////////////////
  16
  17 #include <TNamed.h>
  18
  19 class AliTriggerConfiguration;
  20 class AliTriggerDescriptor;
  21 class AliTriggerCluster;
  22 class AliTriggerPFProtection;
  23 class AliTriggerBCMask;
  24
  25 class AliTriggerClass : public TNamed {
  26
  27 public:
  28                           AliTriggerClass();
  29                           AliTriggerClass( TString & name, UChar_t index,
  30                                            AliTriggerDescriptor *desc, AliTriggerCluster *clus,
  31                                            AliTriggerPFProtection *pfp, AliTriggerBCMask *mask,
  32                                            UInt_t prescaler, Bool_t allrare);
  33                           AliTriggerClass( AliTriggerConfiguration *config,
  34                                            TString & name, UChar_t index,
  35                                            TString &desc, TString &clus,
  36                                            TString &pfp, TString &mask,
  37                                            UInt_t prescaler, Bool_t allrare);
  38
  39                           AliTriggerClass( const AliTriggerClass& trclass );
  40                virtual   ~AliTriggerClass();
  41   AliTriggerClass&   operator=(const AliTriggerClass& trclass);
  42
  43                   void    Reset() { fStatus = kFALSE; }
  44
  45              ULong64_t    GetValue() const { return (fStatus) ? fClassMask : 0; }
  46                 Bool_t    GetStatus() const { return fStatus; }
  47                ULong64_t  GetMask() const { return fClassMask; }
  48     AliTriggerDescriptor* GetDescriptor() const { return fDescriptor; }
  49        AliTriggerCluster* GetCluster() const { return fCluster; }
  50
  51                     void  Trigger( const TObjArray& inputs , const TObjArray& functions);
  52                     void  Print( const Option_t* ) const;
  53
  54                   Bool_t  CheckClass(AliTriggerConfiguration *config) const;
  55                   Bool_t  IsActive( const TObjArray& inputs, const TObjArray& functions) const;
  56 private:
  57                ULong64_t  fClassMask;    // position of the class in the trigger pattern
  58     AliTriggerDescriptor* fDescriptor;   // pointer to the descriptor
  59        AliTriggerCluster* fCluster;      // pointer to the cluster
  60   AliTriggerPFProtection* fPFProtection; // pointer to the past-future protection
  61         AliTriggerBCMask* fMask;         // pointer to bunch-crossing mask
  62                   UInt_t  fPrescaler;    // Downscaling factor
  63                   Bool_t  fAllRare;      // All or Rare trigger
  64                   Bool_t  fStatus;       //! true = Condition has been satisfied after Trigger
  65
  66   ClassDef( AliTriggerClass, 1 )  // Define a trigger class object
  67 };
  68
  69 #endif