statement level resumable exception

Thu Jan 20 14:58:17 EST 2011

ilejn <ilja.golshtein at gmail.com> writes:
> Hello!
>> I have a sequence of a function calls. Basically it looks like
>> f(arg1)
> f(arg2)
> ...
> f(argN)
>> though real arguments are complex multilayer lists.
>> The problem is some arguments are not known and I get NameError
> exceptions.
>> The solutions I know
> 1. wrap every f call in try/except block
> 2. make (currently global) argument attributes of a class and use
> __getattr__ to convert unknown attributes to something recognizable by
> f.

for name in 'arg1', 'arg2', ... 'argN':
 try:
 arg = globals()[name]
 except NameError:
 continue
 f(arg)
But this is a strange problem... Sounds like you should do it
differently.
-- 
Arnaud