polymorphism w/out signatures?
Robin Munn
rmunn at pobox.com
Mon May 10 13:03:41 EDT 2004
Simon Brunning <simon at brunningonline.net> wrote:
>
> def setText(window, text, append=False):
> # Ensure that text is a list
> try:
> text + ''
> text = [text]
> except TypeError:
> pass
>
> ... rest of funtion, which can assume that 'text' is a list
That would be better with an "else:" clause:
try:
text + ''
except TypeError:
pass
else:
test = [text]
--
Robin Munn
rmunn at pobox.com
More information about the Python-list
mailing list