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List:       pykde
Subject:    Re: [PyKDE] QObject::connectNotify
From:       "Phil Thompson" <phil () riverbankcomputing ! co ! uk>
Date:       2005-08-23 10:47:29
Message-ID: 31771.194.203.13.71.1124794049.squirrel () river-bank ! demon ! co ! uk
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> Hi -
>
> Is there a version of QObject::connectNotify for python signals, or a
> similar mechanism? I have a signal whose conditions are very expensive to
> calculate, so it would be better to not calculate its conditions if it is
> not connected.

Afraid not. Unfortunately, as connectNotify() is protected, extending it
isn't trivial.

Phil

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