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1 //
2 // ********************************************************************
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4 // * *
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24 // ********************************************************************
25 //
26 // G4VMoleculeCounter.cc
27 // Geant4
28 //
29 // Created by Mathieu Karamitros on 02/11/2016.
30 //
31 //
32
33 #include "G4VMoleculeCounter.hh"
34 #include "G4MoleculeCounter.hh"
35 G4ThreadLocal
36 G4VMoleculeCounter* G4VMoleculeCounter::fpInstance = nullptr;
37
38 //------------------------------------------------------------------------------
39
40 void
41 G4VMoleculeCounter::SetInstance(G4VMoleculeCounter* pCounterInstance)
42 {
43 if (fpInstance != nullptr)
44 {
45 G4ExceptionDescription errMsg;
46 errMsg << "The G4MoleculeCounter was already initialized." << G4endl
47 << "The previous instance will be deleted in order to use yours." << G4endl
48 << "However this can generate conflicts. Make sure you call G4MoleculeCounter::SetInstance"
49 "at the beginning of your application."
50 << "A good place would be ActionInitialization::Build & BuildForMaster"
51 << G4endl;
52
53 G4Exception("G4MoleculeCounter::SetInstance",
54 "SINGLETON_ALREADY_INITIALIZED",
55 JustWarning, errMsg);
56 delete fpInstance;
57 fpInstance = nullptr;
58 }
59
60 fpInstance = pCounterInstance;
61 }
62
63 //------------------------------------------------------------------------------
64
65 G4VMoleculeCounter* G4VMoleculeCounter::Instance()
66 {
67 if (fpInstance == nullptr)
68 {
69 fpInstance = new G4MoleculeCounter();
70 }
71 return fpInstance;
72 }
73
74 //------------------------------------------------------------------------------
75
76 void G4VMoleculeCounter::DeleteInstance()
77 {
78 if (fpInstance != nullptr)
79 {
80 delete fpInstance;
81 fpInstance = nullptr;
82 }
83 }
84
85 //------------------------------------------------------------------------------
86
87 void G4VMoleculeCounter::InitializeInstance()
88 {
89 if (fpInstance != nullptr)
90 {
91 fpInstance->Initialize();
92 }
93 }
94
95 //------------------------------------------------------------------------------
96
97 void G4VMoleculeCounter::Use(G4bool flag)
98 {
99 fUse = flag;
100 }
101
102 //------------------------------------------------------------------------------
103
104 G4bool G4VMoleculeCounter::InUse()
105 {
106 return fUse;
107 }
108
109