You could use eventmachine.
EM.run do
non_blocking = proc { |args| ... }
EM.defer non_blocking do |result|
# do something
end
end
Dave Newman
@whatupdave
On Friday, 2 December 2011 at 3:00 PM, Dmytrii Nagirniak wrote:
> Hi,
>
> I wonder how is it possible to do execute callbacks in a non-blocking manner
> (asynchronously) *cheaply*?
>
> So something like this:
>
> non_blocking(arguments) do |result|
> # Do something with the result
> end
>
> Calling `request_something` should not block, but rather continue execution.
> The easiest way is probably using Fibers. But Fibers are not cheap and depend
> on the platform.
> For example, JRuby uses Threads, so it is pretty expensive. 1.8 doesn't have
> Fibers at all AFAIK.
>
> What are the other Nodejs-ish alternatives for that?
>
> Cheers,
> Dima
> http://www.ApproachE.com
>
>
>
>
>
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