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a5a091ce | 1 | #ifndef ALICENTRALTRIGGER_H |
2 | #define ALICENTRALTRIGGER_H | |
3 | ||
4 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
7 | /* $Id$ */ | |
8 | ||
9 | /////////////////////////////////////////////////////////////////////////////// | |
10 | // // | |
11 | // This class for running the Central Trigger Processor // | |
12 | // // | |
13 | // // | |
51f6d619 | 14 | // Load Configuration // |
15 | // Make a list the trigger detectors involved ( from the configuration) // | |
a5a091ce | 16 | // For the each event // |
17 | // Run the Trigger for the each detector // | |
18 | // Get the inputs // | |
51f6d619 | 19 | // Check the trigger classes // |
a5a091ce | 20 | // Create the class mask // |
21 | // Save result // | |
22 | // // | |
23 | /////////////////////////////////////////////////////////////////////////////// | |
24 | ||
25 | #include <TObject.h> | |
26 | #include <TObjArray.h> | |
27 | ||
bacbe0fd | 28 | class TTree; |
e8d02863 | 29 | class AliRunLoader; |
51f6d619 | 30 | class AliTriggerConfiguration; |
e8d02863 | 31 | |
a5a091ce | 32 | class AliCentralTrigger : public TObject { |
33 | ||
34 | public: | |
35 | AliCentralTrigger(); | |
51f6d619 | 36 | AliCentralTrigger( TString & config ); |
a5a091ce | 37 | virtual ~AliCentralTrigger(); |
38 | ||
51f6d619 | 39 | Bool_t LoadConfiguration( TString & config ); |
8480396b | 40 | Bool_t RunTrigger( AliRunLoader * runloader , const char* detectors); |
51f6d619 | 41 | ULong64_t TriggerClasses(); |
bacbe0fd | 42 | void Reset(); |
51f6d619 | 43 | void DeleteConfiguration(); |
bacbe0fd | 44 | void MakeBranch( TString name, TTree * tree ); |
a5a091ce | 45 | // Getters |
46 | TString GetDetectors(); | |
92c1978f | 47 | ULong64_t GetClassMask() const { return fClassMask; } |
7e88424f | 48 | UInt_t GetClusterMask() const { return fClusterMask; } |
51f6d619 | 49 | AliTriggerConfiguration* GetConfiguration() { return fConfiguration; } |
50 | TObjArray* GetFiredClasses() const; | |
a5a091ce | 51 | void Print( const Option_t* opt ="" ) const; |
7e88424f | 52 | Bool_t CheckTriggeredDetectors() const; |
53 | ||
54 | // Setters to be used in case raw data when the trigger information | |
55 | // is read from the event header | |
56 | void SetClassMask(ULong64_t mask) { fClassMask = mask; } | |
57 | void SetClusterMask(UInt_t mask) { fClusterMask = mask; } | |
a5a091ce | 58 | protected: |
bacbe0fd | 59 | ULong64_t fClassMask; // UID ( bitwise OR of conditions mask ) |
7e88424f | 60 | UInt_t fClusterMask; // UID ( bitwise OR of clusters mask - detector pattern) |
51f6d619 | 61 | AliTriggerConfiguration* fConfiguration; // Trigger Configuration used |
a5a091ce | 62 | |
63 | private: | |
596735df | 64 | void SetOwner(Bool_t x=kTRUE){SetBit(22,x);} // Bit 22 indicates that the object owns fConfiguration |
1793149a | 65 | Bool_t IsOwner() const {return TestBit(22);} // Test bit 22 to check that the object owns fConfiguration |
a5a091ce | 66 | Bool_t IsSelected( TString detName, TString& detectors ) const; |
2972d4eb | 67 | AliCentralTrigger( const AliCentralTrigger& ctp ); // Implemented |
68 | AliCentralTrigger& operator=( const AliCentralTrigger& ctp ); // Not implemented | |
a5a091ce | 69 | |
7e88424f | 70 | ClassDef( AliCentralTrigger, 5 ) // class for running the Central Trigger Processor |
a5a091ce | 71 | }; |
72 | ||
73 | ||
74 | #endif |