Re: [Cython] [Python-Dev] C-level duck typing

2012-05-27 Thread Nathaniel Smith
On Sun, May 27, 2012 at 10:24 PM, Dag Sverre Seljebotn wrote: > On 05/18/2012 10:30 AM, Dag Sverre Seljebotn wrote: >> >> On 05/18/2012 12:57 AM, Nick Coghlan wrote: >>> >>> I think the main things we'd be looking for would be: >>> - a clear explanation of why a new metaclass is considered too com

Re: [Cython] [Python-Dev] C-level duck typing

2012-05-27 Thread Dag Sverre Seljebotn
On 05/18/2012 10:30 AM, Dag Sverre Seljebotn wrote: On 05/18/2012 12:57 AM, Nick Coghlan wrote: I think the main things we'd be looking for would be: - a clear explanation of why a new metaclass is considered too complex a solution - what the implications are for classes that have nothing to do