Message124757
Regarding syntax, I'm undecided between:
raise with new_exception
and:
raise new_exception with caught_exception
I think that the second form is clearer:
try:
...
exception SomeException as ex:
raise SomeOtherException() with ex
(I'd prefer 'with' to Steven's 'from') but the first form doesn't force you to provide a name:
try:
...
exception SomeException:
raise with SomeOtherException()
and the syntax also means that you can't chain another exception like this:
try:
...
exception SomeException as ex:
raise SomeOtherException() with YetAnotherException()
although perhaps Python should just rely on the programmer's good judgement. :-) |
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Date |
User |
Action |
Args |
2010-12-28 03:31:28 | mrabarnett | set | recipients:
+ mrabarnett, rhettinger, ncoghlan, pitrou, draghuram, steven.daprano, poke, ethan.furman |
2010-12-28 03:31:28 | mrabarnett | set | messageid: <1293507088.37.0.677522632654.issue6210@psf.upfronthosting.co.za> |
2010-12-28 03:31:24 | mrabarnett | link | issue6210 messages |
2010-12-28 03:31:24 | mrabarnett | create | |
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