A RetroSearch Logo

Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Search Query:

Showing content from https://mail.python.org/pipermail/python-dev/2005-August/055499.html below:

[Python-Dev] PEP 309: Partial method application

[Python-Dev] PEP 309: Partial method application [Python-Dev] PEP 309: Partial method applicationRaymond Hettinger raymond.hettinger at verizon.net
Thu Aug 18 18:43:07 CEST 2005
> > [Ian Bicking]
> > > I think partial() misses an important use case of method getting,
for
> > > instance:
> > >
> > >      lst = ['A', 'b', 'C']
> > >      lst.sort(key=partialmethod('lower'))
> >
> > We've already got one:
> >
> >        lst.sort(key=operator.attrgetter('lower'))
> 
> Doesn't that just sort on the str.lower or unicode.lower method
object?

My mistake.  It sorts on the bound method rather than the results of
applying that method.


Raymond

More information about the Python-Dev mailing list

RetroSearch is an open source project built by @garambo | Open a GitHub Issue

Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo

HTML: 3.2 | Encoding: UTF-8 | Version: 0.7.4