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G4SolidStore.hh
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27 // $Id: G4SolidStore.hh 66872 2013-01-15 01:25:57Z japost $
28 //
29 // class G4SolidStore
30 //
31 // Class description:
32 //
33 // Container for all solids, with functionality derived from
34 // std::vector<T>. The class is a `singleton', in that only
35 // one can exist, and access is provided via the static method
36 // G4SolidStore::GetInstance().
37 //
38 // All solids should be registered with G4SolidStore, and removed on their
39 // destruction. Intended principally for UI browser. The underlying
40 // container initially has a capacity of 100.
41 //
42 // If much additional functionality is added, should consider containment
43 // instead of inheritance for std::vector<T>
44 //
45 // Member data:
46 //
47 // static G4SolidStore*
48 // - Ptr to the single G4SolidStore
49 
50 // History:
51 // 18.04.01 G.Cosmo Migrated to STL vector
52 // 10.07.95 P.Kent Initial version
53 // --------------------------------------------------------------------
54 #ifndef G4VSOLIDSTORE_HH
55 #define G4VSOLIDSTORE_HH
56 
57 #include <vector>
58 
59 #include "G4VSolid.hh"
60 #include "G4VStoreNotifier.hh"
61 
62 class G4SolidStore : public std::vector<G4VSolid*>
63 {
64  public: // with description
65 
66  static void Register(G4VSolid* pSolid);
67  // Add the solid to the collection.
68  static void DeRegister(G4VSolid* pSolid);
69  // Remove the solid from the collection.
70  static G4SolidStore* GetInstance();
71  // Get a ptr to the unique G4SolidStore, creating it if necessary.
72  static void SetNotifier(G4VStoreNotifier* pNotifier);
73  // Assign a notifier for allocation/deallocation of solids.
74  static void Clean();
75  // Delete all solids from the store.
76 
77  G4VSolid* GetSolid(const G4String& name, G4bool verbose=true) const;
78  // Return the pointer of the first solid in the collection having
79  // that name.
80 
81  virtual ~G4SolidStore();
82  // Destructor: takes care to delete allocated solids.
83 
84  protected:
85 
86  G4SolidStore();
87 
88  private:
89 
90  static G4SolidStore* fgInstance;
91  static G4ThreadLocal G4VStoreNotifier* fgNotifier;
92  static G4ThreadLocal G4bool locked;
93 };
94 
95 #endif
const XML_Char * name
Definition: expat.h:151
G4VSolid * GetSolid(const G4String &name, G4bool verbose=true) const
static void SetNotifier(G4VStoreNotifier *pNotifier)
static void Register(G4VSolid *pSolid)
static void DeRegister(G4VSolid *pSolid)
static void Clean()
Definition: G4SolidStore.cc:79
#define G4ThreadLocal
Definition: tls.hh:89
bool G4bool
Definition: G4Types.hh:79
static G4SolidStore * GetInstance()
virtual ~G4SolidStore()
Definition: G4SolidStore.cc:64