[Python-Dev] PEP 3152 and yield from Future() (original) (raw)

Yury Selivanov yselivanov.ml at gmail.com
Thu Apr 23 18:13:14 CEST 2015

On 2015-04-23 11:26 AM, Victor Stinner wrote:

2015-04-23 17:22 GMT+02:00 <andrew.svetlov at gmail.com>:

I can live with cocall fut() but the difference between data = yield from_ _loop.sockrecv(sock, 1024) and data = cocall (loop.sockrecv(sock,_ _1024))() frustrates me very much. You didn't answer to my question. My question is: is it possible to implement Future.cocall() since yield is defined in cofunctions. If it's possible, can you please show how? (Show me the code!)

I can do that.

class Future: .... def iter(self): .... cocall = iter

I've outlined the problem with this approach in parallel email: https://mail.python.org/pipermail/python-dev/2015-April/139456.html

Yury

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