Geant4 Cross Reference |
1 // 1 2 // ******************************************* 3 // * License and Disclaimer 4 // * 5 // * The Geant4 software is copyright of th 6 // * the Geant4 Collaboration. It is provided 7 // * conditions of the Geant4 Software License 8 // * LICENSE and available at http://cern.ch/ 9 // * include a list of copyright holders. 10 // * 11 // * Neither the authors of this software syst 12 // * institutes,nor the agencies providing fin 13 // * work make any representation or warran 14 // * regarding this software system or assum 15 // * use. Please see the license in the file 16 // * for the full disclaimer and the limitatio 17 // * 18 // * This code implementation is the result 19 // * technical work of the GEANT4 collaboratio 20 // * By using, copying, modifying or distri 21 // * any work based on the software) you ag 22 // * use in resulting scientific publicati 23 // * acceptance of all terms of the Geant4 Sof 24 // ******************************************* 25 // 26 // G4NavigationHistoryPool 27 // 28 // Implementation for singleton container 29 // 30 // 07.05.14 G.Cosmo Initial version 31 // ------------------------------------------- 32 33 #include "globals.hh" 34 #include "G4NavigationHistoryPool.hh" 35 36 // ******************************************* 37 // Static class variables 38 // ******************************************* 39 // 40 G4ThreadLocal G4NavigationHistoryPool* 41 G4NavigationHistoryPool::fgInstance = nullptr; 42 43 // ******************************************* 44 // Private constructor: Construct underlying c 45 // ******************************************* 46 // 47 G4NavigationHistoryPool::G4NavigationHistoryPo 48 { 49 fPool.reserve(512); 50 fFree.reserve(512); 51 } 52 53 // ******************************************* 54 // Destructor 55 // ******************************************* 56 // 57 G4NavigationHistoryPool::~G4NavigationHistoryP 58 { 59 Clean(); fgInstance = nullptr; 60 } 61 62 // ******************************************* 63 // Delete all elements from the pool 64 // ******************************************* 65 // 66 void G4NavigationHistoryPool::Clean() 67 { 68 for(auto & i : fPool) 69 { 70 delete i; 71 } 72 fPool.clear(); 73 fFree.clear(); 74 } 75 76 // ******************************************* 77 // Print number of entries 78 // ******************************************* 79 // 80 void G4NavigationHistoryPool::Print() const 81 { 82 #ifdef G4VERBOSE 83 G4cout << "Total navigation history collecti 84 << fPool.size() << G4endl; 85 #endif 86 } 87 88 // ******************************************* 89 // Delete all elements from the pool 90 // ******************************************* 91 // 92 void G4NavigationHistoryPool::Reset() 93 { 94 for(auto & i : fPool) 95 { 96 i = nullptr; 97 } 98 for(auto & j : fFree) 99 { 100 j = nullptr; 101 } 102 } 103 104 // ******************************************* 105 // Return ptr to Store, setting if necessary 106 // ******************************************* 107 // 108 G4NavigationHistoryPool* G4NavigationHistoryPo 109 { 110 if (fgInstance == nullptr) 111 { 112 fgInstance = new G4NavigationHistoryPool; 113 } 114 return fgInstance; 115 } 116