def METHOD_NAME(cls, *args, **kwargs):
    if cls._args_schema is not None:
        return cls._args_schema
    cls._args_schema = super().METHOD_NAME(*args, **kwargs)
    # define Arg Group ""
    _args_schema = cls._args_schema
    _args_schema.extension_type = AAZStrArg(
        options=["--type", "--extension-type"],
        help="The extensionType of the Extension being received.",
        required=True,
        id_part="child_name_2",
    )
    _args_schema.location = AAZResourceLocationArg(
        required=True,
        id_part="name",
    )
    _args_schema.publisher = AAZStrArg(
        options=["-p", "--publisher"],
        help="The publisher of the Extension being received.",
        required=True,
        id_part="child_name_1",
    )
    _args_schema.version = AAZStrArg(
        options=["-n", "--name", "--version"],
        help="The version of the Extension being received.",
        required=True,
        id_part="child_name_3",
    )
    return cls._args_schema