#ifndef MYSQLCPPAPI_DATE_BASE_H#define MYSQLCPPAPI_DATE_BASE_H#include "mysqlcppapi/datetime/datetime_base.h"namespace mysqlcppapi{class date_base : virtual public datetime_base{public:  short int year;  typedef short int tiny_int;  tiny_int  month;  tiny_int  day;  std::ostream& out_stream(std::ostream&) const;  std::string::size_type convert(const std::string&);  protected:  short int compare(const date_base *other) const;};} //namespace#endif //MYSQLCPPAPI_DATE_BASE_H