Re: [Python-Dev] On suppress()'s trail blazing (was Re: cpython: Rename contextlib.ignored() to contextlib.ignore())

2013年10月17日 14:25:58 -0700

On 10/17/2013 01:57 PM, Xavier Morel wrote:
On 2013年10月17日, at 22:11 , Ethan Furman wrote:
On 10/17/2013 01:03 PM, Terry Reedy wrote:
class suppress:
 def __init__(self, *exceptions):
 self.exceptions = exceptions
 def __exit__(self, etype, eval, etrace):
 return etype in self.exceptions
This fails when etype is a subclass of the exceptions, as mentioned in the 
original issue.
That's fixed by using `issubclass` and does not infirm Terry's point does it?
Nope, and thanks for posting the correct verbage.
--
~Ethan~
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