| Geant4 Cross Reference |
1 // 1
2 // *******************************************
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19 // * technical work of the GEANT4 collaboratio
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24 // *******************************************
25 //
26 //
27 // Author: Jonathan Madsen (May 28st 2020)
28 //
29 // class description:
30 //
31 // This class is used for multi-threaded
32 // The object of this class can be set to
33 // G4RunManager. G4UserTaskInitialization
34 // the user hooks which are invoked at se
35 // of each thread.
36 //
37 // - virtual void WorkerInitialize() cons
38 // This method is called after the tread
39 // G4WorkerTaskRunManager is instantiate
40 // - virtual void WorkerStart() const
41 // This method is called once at the beg
42 // kernel classes and user action classe
43 // geometry and physics have not been ye
44 // identical to "PreInit" state in the s
45 // - virtual void WorkerRunStart() const
46 // This method is called before an event
47 // already been set up for the thread. A
48 // ready to start the local event loop.
49 // "Idle" state in the sequential mode.
50 // - virtual void WorkerRunEnd() const
51 // This method is called for each thread
52 // done, but before the synchronization
53 // - virtual void WorkerStop() const
54 // This method is called once at the end
55 //
56 // Note: This object should be instantiat
57 // G4MTRunManager,
58 // while these five methods are invoked
59 // store thread-local objects, use G4Thr
60 //
61
62 #ifndef G4UserTaskInitialization_hh
63 #define G4UserTaskInitialization_hh
64
65 #include "G4UserWorkerInitialization.hh"
66
67 class G4UserTaskInitialization : public G4User
68 {
69 public: // with description
70 G4UserTaskInitialization() = default;
71 ~G4UserTaskInitialization() override = def
72
73 // This method is called after the tread i
74 // G4WorkerTaskRunManager is instantiated.
75 void WorkerInitialize() const override {}
76
77 // This method is called once at the begin
78 // when kernel classes and user action cla
79 // but geometry and physics have not been
80 // is identical to "PreInit" state in the
81 void WorkerStart() const override {}
82
83 // This method is called before an event l
84 // already been set up for the thread. All
85 // ready to start the local event loop. Th
86 // "Idle" state in the sequential mode.
87 void WorkerRunStart() const override {}
88
89 // This method is called for each thread,
90 // finished but before the synchronization
91 void WorkerRunEnd() const override {}
92
93 // This method is called once at the end o
94 // Implement here a clean up action.
95 void WorkerStop() const override {}
96 };
97
98 #endif // G4UserTaskInitialization_hh
99