docs: def _init_map(self):
          """stub"""
          self.my_osid_object_form._my_map['attempts'] = \
              int(self._attempts_metadata['default_object_values'][0])
          self.my_osid_object_form._my_map['weight'] = \
              float(self._weight_metadata['default_object_values'][0])
          # self.my_osid_object_form._my_map['rerandomize'] = \
          #     self._rerandomize_metadata['default_object_values'][0]
          self.my_osid_object_form._my_map['showanswer'] = \
              str(self._showanswer_metadata['default_object_values'][0])
          self.my_osid_object_form._my_map['markdown'] = \
              str(self._markdown_metadata['default_object_values'][0])