- StorageImpl* createStorage(const std::string& id, const std::string& type_id, const std::string& content_name,
- const std::string& attach) override;
+ StorageImpl* createStorage(std::string& filename, int lineno, const std::string& id, const std::string& type_id,
+ const std::string& content_name, const std::string& attach) override;