docs: def get_rows(self, sort=False):
          """
          Returns the rows of this Type2Helper.
  
          :param bool sort: If True the rows are sorted by the pseudo key.
          """
          ret = []
          for _, rows in sorted(self._rows.items()) if sort else self._rows.items():
              self._rows_int2date(rows)
              ret.extend(rows)
  
          return ret