| Geant4 Cross Reference |
1 //
2 // ********************************************************************
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4 // * *
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24 // ********************************************************************
25 //
26 // G4TrajectoryContainer
27 //
28 // Class description:
29 //
30 // This is a container of G4VTrajectory objects and the object of this
31 // container will be associated to G4Event object.
32
33 // Author: Makoto Asai (SLAC)
34 // --------------------------------------------------------------------
35 #ifndef G4TrajectoryContainer_hh
36 #define G4TrajectoryContainer_hh 1
37
38 #include <vector>
39
40 #include "globals.hh"
41 #include "evtdefs.hh"
42 #include "G4VTrajectory.hh"
43 #include "G4Allocator.hh"
44
45 using TrajectoryVector = std::vector<G4VTrajectory*>;
46
47 class G4TrajectoryContainer
48 {
49 public:
50
51 G4TrajectoryContainer();
52 ~G4TrajectoryContainer();
53
54 G4TrajectoryContainer(const G4TrajectoryContainer&) = delete;
55 G4TrajectoryContainer& operator=(const G4TrajectoryContainer&) = delete;
56
57 inline void *operator new(std::size_t);
58 inline void operator delete(void* anEvent);
59
60 G4bool operator==(const G4TrajectoryContainer& right) const;
61 G4bool operator!=(const G4TrajectoryContainer& right) const;
62
63 inline std::size_t size() const { return vect->size(); }
64 inline void push_back(G4VTrajectory* p) { vect->push_back(p); }
65 inline std::size_t entries() const { return size(); }
66 inline G4bool insert(G4VTrajectory* p) { push_back(p); return true; }
67 inline void clearAndDestroy()
68 {
69 for(std::size_t i=0; i<size(); ++i) delete (*vect)[i];
70 vect->clear();
71 }
72 inline G4VTrajectory* operator[](std::size_t n) { return (*vect)[n]; }
73 inline TrajectoryVector* GetVector() const { return vect; }
74
75 private:
76
77 TrajectoryVector* vect = nullptr;
78 };
79
80 extern G4EVENT_DLL
81 G4Allocator<G4TrajectoryContainer>*& aTrajectoryContainerAllocator();
82
83 inline void* G4TrajectoryContainer::operator new(std::size_t)
84 {
85 if (aTrajectoryContainerAllocator() == nullptr)
86 {
87 aTrajectoryContainerAllocator() = new G4Allocator<G4TrajectoryContainer>;
88 }
89 return (void*)aTrajectoryContainerAllocator()->MallocSingle();
90 }
91
92 inline void G4TrajectoryContainer::operator delete(void* aTrajectoryContainer)
93 {
94 aTrajectoryContainerAllocator()
95 ->FreeSingle((G4TrajectoryContainer*)aTrajectoryContainer);
96 }
97
98 #endif
99