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e2bb8ddd | 1 | #ifndef ALIHLTTRIGGERMENUITEM_H |
2 | #define ALIHLTTRIGGERMENUITEM_H | |
3 | /* This file is property of and copyright by the ALICE HLT Project * | |
4 | * ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
7 | /// @file AliHLTTriggerMenuItem.h | |
8 | /// @author Artur Szostak <artursz@iafrica.com> | |
9 | /// @date 19 Dec 2008 | |
10 | /// @brief Declaration of the AliHLTTriggerMenuItem class. | |
11 | ||
12 | #include "TObject.h" | |
13 | #include "TString.h" | |
14 | #include "TArrayL.h" | |
15 | ||
16 | /** | |
17 | * \class AliHLTTriggerMenuItem | |
18 | * TODO | |
19 | */ | |
20 | class AliHLTTriggerMenuItem : public TObject | |
21 | { | |
22 | public: | |
23 | ||
24 | /** | |
25 | * Default constructor. | |
26 | */ | |
27 | AliHLTTriggerMenuItem(); | |
28 | ||
29 | /** | |
30 | * Default destructor. | |
31 | */ | |
32 | virtual ~AliHLTTriggerMenuItem(); | |
33 | ||
34 | /** | |
35 | * Inherited from TObject, this prints the contents of the menu item. | |
36 | * \param option Can be "compact", which will print in the compact format. | |
37 | */ | |
38 | virtual void Print(Option_t* option = "") const; | |
39 | ||
40 | /** | |
41 | * Returns the trigger condition expression. | |
42 | */ | |
43 | const char* TriggerCondision() const { return fConditionExpr.Data(); } | |
44 | ||
45 | /** | |
46 | * Set the trigger condition expression. | |
47 | */ | |
48 | void TriggerCondision(const char* value) { fConditionExpr = value; } | |
49 | ||
50 | /** | |
51 | * Returns the trigger domain merging expression. | |
52 | */ | |
53 | const char* MergeExpression() const { return fDomainExpr.Data(); } | |
54 | ||
55 | /** | |
56 | * Set the trigger domain merging expression. | |
57 | */ | |
58 | void MergeExpression(const char* value) { fDomainExpr = value; } | |
59 | ||
60 | /** | |
61 | * Returns the pre-scalar value. | |
62 | */ | |
63 | UInt_t PreScalar() const { return fPrescalar; } | |
64 | ||
65 | /** | |
66 | * Set the pre-scalar value. A value of zero turns off the prescalar. | |
67 | */ | |
68 | void PreScalar(UInt_t value) { fPrescalar = value; } | |
69 | ||
70 | private: | |
71 | ||
72 | TString fConditionExpr; /// The trigger condition expression. | |
73 | TString fDomainExpr; /// Trigger domain merging expression. | |
74 | UInt_t fPrescalar; /// Pre-scalar value used to optionally reduce the trigger rate. Every modulus n'th event is triggered, where n equals the pre-scalar value. | |
75 | ||
76 | ClassDef(AliHLTTriggerMenuItem, 1) // Trigger menu item for global HLT trigger. | |
77 | }; | |
78 | ||
79 | #endif // ALIHLTTRIGGERMENUITEM_H | |
80 |