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<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Fri, May 1, 2015 at 12:49 PM, Ron Adam <span dir="ltr"><<a href="mailto:ron3200@gmail.com" target="_blank">ron3200@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><br>
Another useful async function might be...<br>
<br>
  async def yielding():<br>
    pass<br>
<br>
In a routine is taking very long time, just inserting "await yielding()" in the long calculation would let other awaitables run.<br>
<br></blockquote><div>That's really up to the scheduler, and a function like this should be provided by the event loop or scheduler framework you're using.<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>
If the async loop only has one coroutine (awaitable) in it, then it will be just like calling a regular function. No waiting would occur.<span class="HOEnZb"><font color="#888888"></font></span><br clear="all"></blockquote></div><br>-- <br><div class="gmail_signature">--Guido van Rossum (<a href="http://python.org/~guido" target="_blank">python.org/~guido</a>)</div>
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