11     def __init__(self, message, subcommand=None):  argument
17     def __init__(self, *args, **kwargs):  argument
24     def error(self, message):  argument
34     def error_subcommand(self, message, subcommand):  argument
46     def add_subparsers(self, *args, **kwargs):  argument
59     def add_subparser_group(self, groupname, groupdesc, order=0):  argument
62     def parse_args(self, args=None, namespace=None):  argument
75     def _get_subparser(self, args):  argument
86     def _get_subparser_action(self):  argument
96     def __init__(self, *args, **kwargs):  argument
103     def parse_known_args(self, args=None, namespace=None):  argument
129     def format_help(self):  argument
139     def _format_action(self, action):  argument