Python twisted Reactor class

Posted by anijhaw on Stack Overflow See other posts from Stack Overflow or by anijhaw
Published on 2010-03-12T15:11:51Z Indexed on 2010/03/12 15:27 UTC
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twisted

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python

What is the significance of the decorators

 @reactor.callWhenRunning,
 @results_deferred.addCallback
 @results_deferred.addErrback.

Also what are deferred strings, for example in the

 twisted.internet.utils.getProcessOutput()

returns a deferred string what exactly is happening here?

I am new to twisted hence this might be a very simple question but reading twisted documentation did not help me much

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