On 2014-01-03 20:45, Steven D'Aprano wrote:
On Fri, Jan 03, 2014 at 09:56:25PM -0500, Keith Winston wrote:
...
 >>>

Eryksun has already solved your immediate problem, but I'd like to point
out that the above has a couple of code smells.

Are you familiar with the concept of a code smell? Code which smells
wrong might not be wrong, but it's worth giving it a good hard long look
just to be sure. Like Grandma used to say about your nappies, "If it
stinks, change it", code smells usually suggest there's a problem with
the code.

http://www.codinghorror.com/blog/2006/05/code-smells.html

In the reference you site, under "Oddball Solution" mention is made of "adaptor model." Is this the same as what is described here, http://en.wikipedia.org/wiki/Model%E2%80%93view%E2%80%93adapter, under the name of "Model-View-Adaptor?"

I don't understand the connection, so perhaps I got the wrong reference. Light shed on the issue would be appreciated.
cheers,
Alex

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