On Wed, 11 Aug 2010 11:18:09 +0100, Sylvain Hellegouarch <[email protected]> wrote:

On Wed, Aug 11, 2010 at 12:16 PM, Matt Hammond <[email protected]>wrote:

The attraction to me if the simplicity of use and the lower overheads
compared to using a threaded component to send timing signalling.


 With the understanding of blocking the whole Python process (hence the
scheduler) by not using a thread for the timer.


It doesn't block the scheduler. It uses the python Timer class, which uses a thread. When the timer times-out, the component is re-awoken, if paused.



Damn, that'll teach in reading the code more properly. I assumed it was a
time.sleep(...). Sorry for that.

No problem.

You are right though that a mixin is not the right solution. My view is that the downside of what I've done compared to your approach is that it is effectively a modification to Axon, rather than building the functionality on top of the existing features.



Matt
--
| Matt Hammond
| Research Engineer, BBC R&D, Centre House, London
| http://www.bbc.co.uk/rd/

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