7stud wrote:
> On Jun 23, 11:45 am, walterbyrd <[EMAIL PROTECTED]> wrote:
>> Suppose you are sequentially processing a list with a routine
>> that expects every item to be of a certain type. Something in the
>> list that doesn't conform to the type could give you unexpected
>> results, maybe crash your application.
>>
>
> if hasattr(elmt, some_func):
> elmt.some_func()
Personally, I prefer
try:
elmt.some_func()
except AttributeError:
# do stuff
Regards,
Björn
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