On 9/20/06, Ola Bini <ola.bini / ki.se> wrote:
> The problem with "just use it", is that you will have no control over
> error handling in this case.

This is demonstrably untrue. Duck typing is not about validation. It's
about trusting your callers to do the right thing -- and then doing
the right thing when they don't.

-austin
-- 
Austin Ziegler * halostatue / gmail.com * http://www.halostatue.ca/
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