[Python-Dev] PEP 447 (type.__getdescriptor__)
tjreedy at udel.edu
Wed Jul 22 18:02:39 CEST 2015
On 7/22/2015 3:25 AM, Ronald Oussoren wrote:
> Another summer with another EuroPython, which means its time again to
> try to revive PEP 447…
> I’ve just pushes a minor update to the PEP and would like to get some
> feedback on this, arguably fairly esoteric, PEP.
Yeh, a bit too esoteric for most of us to review. For instance, it is
not obvious to me, not familiar with internal details, after reading the
intro, why a custom __getattribute__ is not enough and why
__getdescriptor__ would be needed. If Guido does not want to review
this, you need to find a PEP BDFL for this.
There are two fairly obvious non-esoteric questions:
1. How does this impact speed (updated section needed)?
2. Is this useful, that you can think of, for anything other than
connecting to Objective C?
Terry Jan Reedy
More information about the Python-Dev