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00001 /* 00002 Copyright (C) 2001 by Jorrit Tyberghein 00003 00004 This library is free software; you can redistribute it and/or 00005 modify it under the terms of the GNU Library General Public 00006 License as published by the Free Software Foundation; either 00007 version 2 of the License, or (at your option) any later version. 00008 00009 This library is distributed in the hope that it will be useful, 00010 but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00012 Library General Public License for more details. 00013 00014 You should have received a copy of the GNU Library General Public 00015 License along with this library; if not, write to the Free 00016 Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 00017 */ 00018 00019 #ifndef __CS_OBJREG_H__ 00020 #define __CS_OBJREG_H__ 00021 00022 #include <stdarg.h> 00023 #include <stdio.h> 00024 #include "iutil/objreg.h" 00025 #include "csutil/scf.h" 00026 #include "csutil/array.h" 00027 #include "csutil/stringarray.h" 00028 #include "csutil/scopedmutexlock.h" 00029 00034 class csObjectRegistry : public iObjectRegistry 00035 { 00036 private: 00037 csRef<csMutex> mutex; 00038 csArray<iBase*> registry; 00039 csStringArray tags; 00040 // True when this object is being cleared; prevents external changes. 00041 bool clearing; 00042 00043 public: 00044 csObjectRegistry (); 00046 virtual ~csObjectRegistry (); 00047 00048 SCF_DECLARE_IBASE; 00052 virtual void Clear (); 00053 00057 virtual bool Register (iBase* obj, char const* tag = 0); 00058 00062 virtual void Unregister (iBase* obj, char const* tag = 0); 00063 00068 virtual iBase* Get (char const* tag); 00069 00074 virtual iBase* Get (char const* tag, scfInterfaceID id, int version); 00075 00079 virtual csPtr<iObjectRegistryIterator> Get (scfInterfaceID id, int version); 00080 00084 virtual csPtr<iObjectRegistryIterator> Get (); 00085 }; 00086 00087 #endif // __CS_OBJREG_H__ 00088