| Geant4 Cross Reference |
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25 //
26 // G4PhysicsListWorkspace
27 //
28 // Class description:
29 //
30 // Manage the per-thread state of lists - those which have a per-thread
31 // state and dependent classes (if any). In particular it
32 // - owns the arrays that implement 'split' classes
33 // - classes/objects which are owned by the split classes.
34 // The classes/objects affected are:
35 // - 'split' classes part of its state is per-thread,
36 // - per-thread objects, in particular those owned by the split classes.
37 // Goal: take ownership and control of per-thread state of classes
38 // to work with multi-threading.
39
40 // Authors: J.Apostolakis, A.Dotti - 4 October 2013
41 // --------------------------------------------------------------------
42 #ifndef G4PhysicsListWorkspace_hh
43 #define G4PhysicsListWorkspace_hh 1
44
45 #include "G4TWorkspacePool.hh"
46 #include "G4VModularPhysicsList.hh"
47 #include "G4VPhysicsConstructor.hh"
48 #include "G4VUserPhysicsList.hh"
49
50 class G4PhysicsListWorkspace
51 {
52 public:
53 using pool_type = G4TWorkspacePool<G4PhysicsListWorkspace>;
54
55 public:
56 G4PhysicsListWorkspace(G4bool verbose = false);
57 ~G4PhysicsListWorkspace() = default;
58
59 // Take ownership
60 void UseWorkspace();
61
62 // Release ownership
63 void ReleaseWorkspace();
64
65 // Release ownership and destroy
66 void DestroyWorkspace();
67
68 // To be called at start of each run (especially 2nd and further runs)
69 void InitialiseWorkspace();
70
71 inline void SetVerbose(G4bool v) { fVerbose = v; }
72 inline G4bool GetVerbose() { return fVerbose; }
73
74 static pool_type* GetPool();
75
76 protected: // Implementation methods
77 void InitialisePhysicsList();
78
79 private: // Helper pointers - can be per instance or shared
80 // Store SubInstanceManager object pointers (SIM pointers)
81 G4VUPLManager* fpVUPLSIM = nullptr;
82 G4VPCManager* fpVPCSIM = nullptr;
83 G4VMPLManager* fpVMPLSIM = nullptr;
84
85 // Per Instance variables
86 // The ownership of the Data Arrays is IN this object
87 G4VUPLData* fpVUPLOffset = nullptr;
88 G4VPCData* fpVPCOffset = nullptr;
89 G4VMPLData* fpVMPLOffset = nullptr;
90
91 G4bool fVerbose = false;
92 };
93
94 #endif
95