/* Copyright (C) 2000 Stefan Westerfeld stefan@space.twc.de This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef OBJECTMANAGER_H #define OBJECTMANAGER_H #include "object.h" #include "factory.h" #include <list> #include "arts_export.h" /* * BC - Status (2002-03-08): ObjectManager * * Keep binary compatible (since accessible via ::the()), use d ptr when * changing it. */ namespace Arts { class Object; class ObjectManagerPrivate; class ARTS_EXPORT ObjectManager { private: ObjectManagerPrivate *d; protected: static ObjectManager *_instance; std::list<Factory *> factories; std::list<std::string> referenceNames; public: ObjectManager(); ~ObjectManager(); static ObjectManager *the(); Object_skel *create(const std::string& name); bool addGlobalReference(Object object, const std::string& name); std::string getGlobalReference(const std::string& name); void removeGlobalReferences(); void removeExtensions(); void shutdownExtensions(); void registerFactory(Factory *factory); void removeFactory(Factory *factory); void provideCapability(const std::string& capability); void removeCapability(const std::string& capability); }; } #endif /* OBJECTMANAGER_H */