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a5a091ce | 1 | #ifndef ALITRIGGERINPUT_H |
2 | #define ALITRIGGERINPUT_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 | // Class to define a Trigger Input from an specific detector // | |
12 | // | |
13 | // | |
14 | // name description id mask | |
15 | // Ej: | |
16 | // AliTriggerInput( "V0_MB_L0", "VO minimum bias", 0x01 ); | |
17 | // AliTriggerInput( "V0_SC_L0", "VO semi central", 0x02 ); | |
18 | // AliTriggerInput( "V0_C_L0", "VO central", 0x04 ); | |
19 | ||
20 | // The name must be globaly unique. Spaces are not allowed. | |
21 | // As convention should start with detector name then an id | |
22 | // and the trigger level (L0, L1, L2) | |
23 | // | |
24 | // A maximun of 60 inputs trigger are allow. | |
25 | // So, the id mask should set only bit from the position 1 to 60. | |
26 | // | |
27 | /////////////////////////////////////////////////////////////////////////////// | |
28 | ||
29 | #ifndef ROOT_TNamed | |
30 | #include <TNamed.h> | |
31 | #endif | |
32 | ||
33 | class AliTriggerInput : public TNamed { | |
34 | ||
35 | public: | |
75e3794b | 36 | AliTriggerInput(): TNamed(), |
37 | fMask( 0 ), | |
38 | fValue( 0 ) {} | |
a5a091ce | 39 | AliTriggerInput( TString name, TString description, Long_t mask ) |
40 | : TNamed( name.Data(), description.Data() ), | |
41 | fMask( mask ), | |
42 | fValue( 0 ) {} | |
bacbe0fd | 43 | AliTriggerInput( AliTriggerInput & inp ) |
44 | : TNamed( inp ), | |
45 | fMask( inp.fMask ), | |
46 | fValue( inp.fValue ) {} | |
a5a091ce | 47 | virtual ~AliTriggerInput() {} |
48 | ||
49 | // Setters | |
50 | virtual void Set() { fValue = fMask; } | |
51 | virtual void Reset() { fValue = 0; } | |
52 | ||
53 | // Getters | |
54 | Bool_t Status() const { return (Bool_t)fValue; } | |
55 | Long_t GetValue() const { return fValue; } | |
56 | Int_t GetMask() const { return fMask; } | |
57 | // ULong_t Hash() const { return TMath::Hash( GetName().Data() ); }; | |
58 | ||
59 | virtual void Print( const Option_t* opt ="" ) const; | |
60 | ||
61 | protected: | |
62 | Long_t fMask; // Trigger ID mask (1 bit) | |
63 | Long_t fValue; // Trigger Signal (0 = false, > 1 = true = fMask ) | |
64 | // Int_t fLevel; // Trigger Level (L0, L1, L2) | |
65 | ||
66 | ClassDef( AliTriggerInput, 1 ) // Define a Trigger Input | |
67 | }; | |
68 | ||
69 | ||
70 | #endif |