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.group_id = AAZStrArg(
        options=["-n", "--name", "--group-id"],
        help="The name of the private link resource",
        required=True,
        id_part="child_name_1",
    )
    _args_schema.resource_group = AAZResourceGroupNameArg(
        required=True,
    )
    _args_schema.workspace_name = AAZStrArg(
        options=["--workspace-name"],
        help="The name of the workspace.",
        required=True,
        id_part="name",
        fmt=AAZStrArgFormat(
            max_length=64,
            min_length=3,
        ),
    )
    return cls._args_schema