On Tue, Mar 20, 2012 at 8:47 AM, Bruno Jouhier <[email protected]> wrote: > > var next_id = rclient.incr("next_id", _); > > This code is asynchronous. And the underscore marker indicates where the > code may yield. So nothing's hidden and the execution model is the same as > with async callbacks: non blocking, single threaded event loop, non > preemptive.
The underscore "_" in the above example IS the callback, so it is still using callbacks. It is only abstracting them away. -- Job Board: http://jobs.nodejs.org/ Posting guidelines: https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines You received this message because you are subscribed to the Google Groups "nodejs" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/nodejs?hl=en?hl=en
