[Baypiggies] Question on Python's MRO...
bbrelin at gmail.com
Wed Jan 4 14:52:39 EST 2017
Hmmm...This is interesting. I've read a number of web sites that indicate
that the class hierarchy in Python is right to left, not left to right. Is
this a common mis-perception?
On Wed, Jan 4, 2017 at 9:47 PM, Ryan Hiebert <ryan at ryanhiebert.com> wrote:
> > On Jan 4, 2017, at 1:33 PM, Braun Brelin <bbrelin at gmail.com> wrote:
> > The point here is 'which' foo is being called. Since it seems to go
> from right to left, it finds mixin2's foo method first, and then when it
> finds mixin1's foo method second that becomes the one that is used...
> > At least that's what seems to be happening.
> Ah, I think I see your confusion. It's not the _last_ one in the MRO that
> get's called, it's the _first_. The highest root (object) will always be
> last in the MRO, and type of the current object will be first.
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the Baypiggies