[rabbitmq-discuss] Wrapping pika callbacks, why ?

Mon Aug 6 15:29:00 BST 2012

Hi everyone,

I'm interested in running pika's IOLoop in a thread and I came across this 
code sample : 
http://cms02.phys.ntu.edu.tw/tracs/env/browser/trunk/messaging/pika/mon.py

I was wondering why and what could be the advantages of wrapping the 
callbacks in methods (I can understand the on_exchange_declared() method 
that returns a different callback according to thread's name) ?

Another question is why considering multiprocessing over threading in this 
case ?
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