struct ICryFactoryRegistryImpl : public ICryFactoryRegistry {
};

ICryFactoryRegistryImpl.h

virtual ~ICryFactoryRegistryImpl();

prevent explicit destruction from client side (delete, shared_ptr, etc)

virtual ICryFactory* GetFactory(const CryClassID& cid) const = 0;

virtual ICryFactory* GetFactory(const char* cname) const = 0;

virtual void IterateFactories(const CryInterfaceID& iid, ICryFactory** pFactories, size_t& numFactories) const = 0;

virtual void RegisterCallback(ICryFactoryRegistryCallback* pCallback) = 0;

virtual void RegisterFactories(const SRegFactoryNode* pFactories) = 0;

virtual void UnregisterCallback(ICryFactoryRegistryCallback* pCallback) = 0;

virtual void UnregisterFactories(const SRegFactoryNode* pFactories) = 0;