Hi!

> Does this actually fit in with php's execution model of each request
> being a separate thread / process? As far as I understand this kind of
> async programming is only useful within an event-loop architecture as
> used by nodejs for example. There are things that do this for php like

We also have functionality in Curl and some DB drivers that could
execute several queries at once, in parallel, and gather the result. Its
essentially the same thing but applied to specific events. It may make
sense to generalize it - i.e. if you had some process like HTTP request
and you wanted to do curl_multi_exec() but in your code - you'd probably
want some way to easily do that... Not sure how to do technical details,
as I didn't think in depth about it, but by itself the concept does not
contradict the PHP execution model...

-- 
Stas Malyshev
smalys...@gmail.com

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