On 11/06/2016 08:11 PM, Nick Coghlan wrote:
On 7 November 2016 at 12:25, Ethan Furman <et...@stoneleaf.us> wrote:
On 11/06/2016 12:44 AM, Ram Rachum wrote:
I see that Python does allow you to not call `__exit__` if you don't want
to [...]
Um, how? I was unaware of this (mis-)feature.
It involves wrapping the context manager in another context manager
that deliberately doesn't delegate the call to __exit__ in some cases
(cf contextlib.ExitStack.pop_all()).
Ah, okay.
Perhaps a custom iterator class would suit Ram's needs better than using a
generator shortcut.
--
~Ethan~
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