include/Geant4/G4AllocatorList.hh

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
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0024 // ********************************************************************
0025 //
0026 // G4AllocatorList
0027 //
0028 // Class Description:
0029 //
0030 // A class to store all G4Allocator objects in a thread for the sake
0031 // of cleanly deleting them.
0032
0033 // Authors: M.Asai (SLAC), G.Cosmo (CERN), June 2013
0034 // --------------------------------------------------------------------
0035 #ifndef G4AllocatorList_hh
0036 #define G4AllocatorList_hh 1
0037
0038 #include "globals.hh"
0039 #include <vector>
0040
0041 class G4AllocatorBase;
0042
0043 class G4AllocatorList
0044 {
0045  public:
0046   static G4AllocatorList* GetAllocatorList();
0047   static G4AllocatorList* GetAllocatorListIfExist();
0048
0049   ~G4AllocatorList();
0050   void Register(G4AllocatorBase*);
0051   void Destroy(G4int nStat = 0, G4int verboseLevel = 0);
0052   inline std::size_t Size() const;
0053
0054  private:
0055   G4AllocatorList() = default;
0056
0057  private:
0058   static G4ThreadLocal G4AllocatorList* fAllocatorList;
0059   std::vector<G4AllocatorBase*> fList;
0060 };
0061
0062 // --------------------------------------------------------------------
0063 inline std::size_t G4AllocatorList::Size() const
0064 {
0065   return fList.size();
0066 }
0067
0068 #endif