as Value is not an argparse.Action, and it is not passed as the argument of the "action" parameter. neither does it implement the `__call__` function. so just derive it from object. Signed-off-by: Kefu Chai <kefu.chai@scylladb.com>
as Value is not an argparse.Action, and it is not passed as the argument of the "action" parameter. neither does it implement the `__call__` function. so just derive it from object. Signed-off-by: Kefu Chai <kefu.chai@scylladb.com>