| Geant4 Cross Reference |
1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer 3 // * License and Disclaimer *
4 // * 4 // * *
5 // * The Geant4 software is copyright of th 5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided 6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License 7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/ 8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. 9 // * include a list of copyright holders. *
10 // * 10 // * *
11 // * Neither the authors of this software syst 11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing fin 12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warran 13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assum 14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file 15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitatio 16 // * for the full disclaimer and the limitation of liability. *
17 // * 17 // * *
18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Sof 23 // * acceptance of all terms of the Geant4 Software license. *
24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // G4FieldManagerStore implementation <<
27 // 26 //
28 // Author: J.Apostolakis, 07.12.2007 - Adapted << 27 // $Id: G4FieldManagerStore.cc 69589 2013-05-08 14:35:28Z gcosmo $
>> 28 //
>> 29 // G4FieldManagerStore
>> 30 //
>> 31 // Implementation for singleton container
>> 32 //
>> 33 // History:
>> 34 // 07.12.07 J.Apostolakis Adapted from G4LogicalVolumeStore
29 // ------------------------------------------- 35 // --------------------------------------------------------------------
30 36
31 #include "G4Types.hh" 37 #include "G4Types.hh"
32 #include "G4FieldManagerStore.hh" 38 #include "G4FieldManagerStore.hh"
33 #include "G4ChordFinder.hh" 39 #include "G4ChordFinder.hh"
34 40
35 // ******************************************* 41 // ***************************************************************************
36 // Static class variables 42 // Static class variables
37 // ******************************************* 43 // ***************************************************************************
38 // 44 //
39 G4ThreadLocal G4FieldManagerStore* G4FieldMana << 45 G4ThreadLocal G4FieldManagerStore* G4FieldManagerStore::fgInstance = 0;
40 G4ThreadLocal G4bool G4FieldManagerStore::lock 46 G4ThreadLocal G4bool G4FieldManagerStore::locked = false;
41 47
42 // ******************************************* 48 // ***************************************************************************
43 // Protected constructor: Construct underlying 49 // Protected constructor: Construct underlying container with
44 // initial size of 100 entries 50 // initial size of 100 entries
45 // ******************************************* 51 // ***************************************************************************
46 // 52 //
47 G4FieldManagerStore::G4FieldManagerStore() 53 G4FieldManagerStore::G4FieldManagerStore()
>> 54 : std::vector<G4FieldManager*>()
48 { 55 {
49 reserve(100); 56 reserve(100);
50 } 57 }
51 58
52 // ******************************************* 59 // ***************************************************************************
53 // Destructor 60 // Destructor
54 // ******************************************* 61 // ***************************************************************************
55 // 62 //
56 G4FieldManagerStore::~G4FieldManagerStore() 63 G4FieldManagerStore::~G4FieldManagerStore()
57 { 64 {
58 Clean(); 65 Clean();
59 fgInstance = nullptr; << 66 if (fgInstance) { delete fgInstance; fgInstance=0; }
60 } 67 }
61 68
62 // ******************************************* 69 // ***************************************************************************
63 // Delete all elements from the store 70 // Delete all elements from the store
64 // ******************************************* 71 // ***************************************************************************
65 // 72 //
66 void G4FieldManagerStore::Clean() 73 void G4FieldManagerStore::Clean()
67 { 74 {
68 // Locks store for deletion of field manager 75 // Locks store for deletion of field managers. De-registration will be
69 // performed at this stage. G4FieldManagers 76 // performed at this stage. G4FieldManagers will not de-register themselves.
70 // 77 //
71 locked = true; 78 locked = true;
72 79
>> 80 size_t i=0;
73 G4FieldManagerStore* store = GetInstance(); 81 G4FieldManagerStore* store = GetInstance();
74 82
75 for(const auto & pos : *store) << 83 for(iterator pos=store->begin(); pos!=store->end(); pos++)
76 { 84 {
77 delete pos; << 85 if (*pos) { delete *pos; }
>> 86 i++;
78 } 87 }
79 88
>> 89 #ifdef G4GEOMETRY_DEBUG
>> 90 if (store->size() < i-1)
>> 91 { G4cout << "No field managers deleted. Already deleted by user ?" << G4endl; }
>> 92 else
>> 93 { G4cout << i-1 << " field managers deleted !" << G4endl; }
>> 94 #endif
>> 95
80 locked = false; 96 locked = false;
81 store->clear(); 97 store->clear();
82 } 98 }
83 99
84 // ******************************************* 100 // ***************************************************************************
85 // Add field manager to container 101 // Add field manager to container
86 // ******************************************* 102 // ***************************************************************************
87 // 103 //
88 void G4FieldManagerStore::Register(G4FieldMana 104 void G4FieldManagerStore::Register(G4FieldManager* pFieldManager)
89 { 105 {
90 GetInstance()->push_back(pFieldManager); 106 GetInstance()->push_back(pFieldManager);
91 } 107 }
92 108
93 // ******************************************* 109 // ***************************************************************************
94 // Remove volume from container 110 // Remove volume from container
95 // ******************************************* 111 // ***************************************************************************
96 // 112 //
97 void G4FieldManagerStore::DeRegister(G4FieldMa 113 void G4FieldManagerStore::DeRegister(G4FieldManager* pFieldMgr)
98 { 114 {
99 if (!locked) // Do not de-register if loc 115 if (!locked) // Do not de-register if locked !
100 { 116 {
101 for (auto i=GetInstance()->cbegin(); i!=Ge << 117 for (iterator i=GetInstance()->begin(); i!=GetInstance()->end(); i++)
102 { 118 {
103 if (*i==pFieldMgr) // For LogVol was 119 if (*i==pFieldMgr) // For LogVol was **i == *pLogVolume ... Reason?
104 { 120 {
105 GetInstance()->erase(i); 121 GetInstance()->erase(i);
106 break; 122 break;
107 } 123 }
108 } 124 }
109 } 125 }
110 } 126 }
111 127
112 // ******************************************* 128 // ***************************************************************************
113 // Return ptr to Store, setting if necessary 129 // Return ptr to Store, setting if necessary
114 // ******************************************* 130 // ***************************************************************************
115 // 131 //
116 G4FieldManagerStore* G4FieldManagerStore::GetI 132 G4FieldManagerStore* G4FieldManagerStore::GetInstance()
117 { 133 {
118 if (fgInstance == nullptr) << 134 if (!fgInstance)
119 { 135 {
120 fgInstance = new G4FieldManagerStore; 136 fgInstance = new G4FieldManagerStore;
121 } 137 }
122 return fgInstance; 138 return fgInstance;
123 } 139 }
124 140
125 // ******************************************* 141 // ***************************************************************************
126 // Return ptr to Store <<
127 // ******************************************* <<
128 // <<
129 G4FieldManagerStore* G4FieldManagerStore::GetI <<
130 { <<
131 return fgInstance; <<
132 } <<
133 <<
134 // ******************************************* <<
135 // Globally reset the state 142 // Globally reset the state
136 // ******************************************* 143 // ***************************************************************************
137 // 144 //
138 void 145 void
139 G4FieldManagerStore::ClearAllChordFindersState 146 G4FieldManagerStore::ClearAllChordFindersState()
140 { 147 {
141 G4ChordFinder* pChordFnd; << 148 G4ChordFinder *pChordFnd;
142 149
143 for (const auto & mgr : *GetInstance()) << 150 for (iterator i=GetInstance()->begin(); i!=GetInstance()->end(); i++)
144 { 151 {
145 pChordFnd = mgr->GetChordFinder(); << 152 pChordFnd = (*i)->GetChordFinder();
146 if( pChordFnd != nullptr ) << 153 if( pChordFnd )
147 { 154 {
148 pChordFnd->ResetStepEstimate(); 155 pChordFnd->ResetStepEstimate();
149 } 156 }
150 } 157 }
151 } 158 }
152 159