[Tutor] Observer design pattern: request for feedback

chombee chombee at lavabit.com
Wed Jul 21 22:14:03 CEST 2010


I decided I wanted to use the Observer design pattern in my application.
I did a little googling, but all the examples that I found of Observer
in Python seemed over-complicated, so I wrote my own simple version. It
doesn't have as many features as other Observer implementations might,
but it's a start. Any critical comments or suggestions would be greatly
appreciated. The code is here:


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