[Python-ideas] A subclassing API for named tuples?

[Antoine Pitrou]

Le Thu, 14 Feb 2013 08:32:49 -0700,
Eric Snow <ericsnowcurrently at gmail.com> a
écrit :
> 
> Something similar that I've been using:
> 
> @as_namedtuple("a b c d e")
> class MyTuple:
>     """My namedtuple with extra stuff."""
>     @property
>     def something_special(self):
>         """..."""
>         return ...
> 
> Support for default values is also something I've added, but that's
> relatively orthogonal to this discussion.

Ah, right. That's also why I often need to subclass namedtuple.

Regards

Antoine.