Python style: exceptions vs. sys.exit()
Ross Ridge
rridge at csclub.uwaterloo.ca
Fri Sep 26 23:10:06 EDT 2008
Bruno Desthuilliers <bruno.42.desthuilliers at websiteburo.invalid> wrote:
> Also note that there are quite a couples cases where the library authors
> themselves cannot predict which exception types may be raised - as soon
> as the library functions expect callback functions, file-like or
> dict-like or whatever-like objects etc, it's the caller's responsability
> to handle the exceptions that may be raised by what *he* passes to the
> library...
Ross Ridge a écrit :
> Ug... that's another documentation pet-peeve of mine. Libraries that
> say they take file-like (or whatever-like) object, but don't say exactly
> how file-like it needs.
Bruno Desthuilliers <bruno.42.desthuilliers at websiteburo.invalid> wrote:
>Seems not to be such a problem in practice...
Not if you don't mind figuring out such things by trial and error or
looking at the source.
Ross Ridge
--
l/ // Ross Ridge -- The Great HTMU
[oo][oo] rridge at csclub.uwaterloo.ca
-()-/()/ http://www.csclub.uwaterloo.ca/~rridge/
db //
More information about the Python-list
mailing list