[ZODB-Dev] Raw serial string in exception message
Steve Alexander
steve@cat-box.net
Fri, 18 Jan 2002 20:11:27 +0000
Greg Ward wrote:
>
> Oh good, I'm not the only one who's bothered by that. AFAICT, the only
> reason to raise the exception that way is that it's consistent with how
> Python raises KeyError:
>
> >>> d = {}
> >>> d['foo']
> Traceback (most recent call last):
> File "<stdin>", line 1, in ?
> KeyError: foo
This example illustrates the difference better:
>>> {}['foo\012bar']
Traceback (most recent call last):
File "<stdin>", line 1, in ?
KeyError: foo
bar
The example above shows that Python doesn't call repr on keys when
raising a KeyError. Perhaps it should. I guess unprintable keys are less
common in non-ZODB python apps.
> But I think that's pretty thin. +1 on changing serial to repr(serial)
> there.
+1 from me.
--
Steve Alexander