ANN: Dogelog Runtime, Prolog to the Moon (2021)

[Greg Ewing]

On 16/09/21 6:13 am, Mostowski Collapse wrote:
> So in Python I now do the following:
> 
>     peek = kb.get(functor, NotImplemented)
>     if peek is not NotImplemented:

If you're able to use None instead of NotImplemented, you
could simplify that to

     peek = kb.get(functor)
     if peek:
         ...

> But if get() in Python is implemented under the hood with
> exception handling. ... then Python get() will probably be quite slow.

No, it doesn't use exceptions as far as I know. It should
be fairly fast.

-- 
Greg