#ifndef DATAID_H #define DATAID_H #include namespace DataStorage { class DataId { public: DataId(const std::string& dataName); int Id() const; std::string Table() const; public: static int Min(); static int Max(); private: int GetId(const std::string& dataName) const; private: std::string m_table; }; } // namespace DataStorage #endif // DATAID_H