def get_parser(self, prog_name):
        parser = super(ListCommand, self).get_parser(prog_name)
        utils.add_show_list_common_argument(parser)

        if self.pagination:
            utils.add_pagination_argument(parser)

        if self.sorting:
            utils.add_sorting_argument(parser)

        return parser
    def get_parser(self, prog_name):
        parser = super(ListCommand, self).get_parser(prog_name)
        try:
            self.add_known_arguments(parser)
        except AttributeError:
            pass
        utils.add_show_list_common_argument(parser)

        if self.pagination:
            utils.add_pagination_argument(parser)

        if self.sorting:
            utils.add_sorting_argument(parser)

        return parser