[Python-Dev] PEP 492: What is the real goal? (original) (raw)
Greg Ewing greg.ewing at canterbury.ac.nz
Thu Apr 30 14:08:36 CEST 2015
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Paul Moore wrote:
Also, can I run the produce/consume just by calling produce()? My impression is that with asyncio I need an event loop - which "traditional" coroutines don't need.
The Pythonic way to do things like that is to write the producer as a generator, and the consumer as a loop that iterates over it. Or the consumer as a generator, and the producer as a loop that send()s things into it.
To do it symmetrically, you would need to write them both as generators (or async def functions or whatever) plus a mini event loop to tie the two together.
-- Greg
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