Collin Winter wrote:
> I think so. I've already got language ready for the section on using
> BaseException.with_traceback() in the 2->3 raise translations, and
> I'll work up additional language for the transition plan sometime this
> weekend.
If with_traceback() is an instance method, does it mutate the existing
exception or create a new one?
To avoid any confusion, perhaps it should instead be a class method
equivalent to the following:
@classmethod
def with_traceback(*args, **kwds):
cls = args[0]
tb = args[1]
args = args[2:]
exc = cls(*args, **kwds)
exc.__traceback__ = tb
return exc
Usage would look like:
raise E.with_traceback(T, V)
Cheers,
Nick.
--
Nick Coghlan | [EMAIL PROTECTED] | Brisbane, Australia
---------------------------------------------------------------
http://www.boredomandlaziness.org
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