[Python-Dev] [PEP 3148] futures - execute computations asynchronously
R. David Murray
rdmurray at bitdance.com
Sun Mar 7 19:45:52 CET 2010
On Sun, 07 Mar 2010 10:48:09 -0500, "P.J. Eby" <pje at telecommunity.com> wrote:
> At 02:49 PM 3/7/2010 +1000, Nick Coghlan wrote:
> >I agree the PEP should just target what the current implementation
> >provides and put whatever scope limitations are needed in the preamble
> >text to make that clear.
> Yep. I'm just saying "parallel task queueing" is a much better
> description of what the implementation is/does, and would suggest
> renaming Future -> Task and Executor -> WorkerPool or some
> such. These names would be *much* clearer to people who've never
> heard of futures, as well as more appropriate to the actual scope of
> what this does.
For what it's worth: I don't have any particular knowledge in this area.
I did loosely follow the stdlib-sig discussion. I wasn't really sure
exactly what the module was about or what a 'future' was, or why I would
want to use one. I did get that it was about parallel execution of tasks,
but it seemed like there had to be more to it than that. Hearing it
called a 'worker pool' makes a lightbulb go off and I can now understand
why this would be a useful facility to have in the standard library.
R. David Murray www.bitdance.com
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