Re: [Python-Dev] an alternative to embedding policy in PEP 418 (was: PEP 418: Add monotonic clock)

2012年4月05日 06:08:37 -0700

On Thu, Apr 5, 2012 at 8:05 AM, Oleg Broytman <[email protected]> wrote:
>  Well, I am partially retreat. "Errors should never pass silently.
> Unless explicitly silenced." get_clock(FLAG, on_error=None) could return
> None.
I still don't see what's erroneous about returning None when asked for
an object that is documented to possibly not exist, ever, in some
implementations. Isn't that precisely why None exists?
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