stub

def clear_choice_ids(self, inline_region):
        """stub"""
        if (self.get_choice_ids_metadata().is_read_only() or
                self.get_choice_ids_metadata().is_required()):
            raise NoAccess()
        if inline_region in self.my_osid_object_form._my_map['inlineRegions']:
            self.my_osid_object_form._my_map['inlineRegions'][inline_region]['choiceIds'] = \
                deepcopy(self._choice_ids_metadata['default_object_values'][0])
        else:
            raise IllegalState('that inline region is invalid')