Why does nobody seem to think that `null` is a serious problem in D?
O-N-S (ozan)
ozan.nurettin.sueel at gmail.com
Fri Nov 30 06:15:29 UTC 2018
On Monday, 19 November 2018 at 21:23:31
On Monday, 19 November 2018 at 21:23:31 UTC, Jordi Gutiérrez
Hermoso wrote:
>
> I'm not the only one who has done this. I can't find it right
> now, but I've seen at least one person open a bug report
> because they misunderstood this as a bug in dmd.
>
> I have been told a couple of times that this isn't something
> that needs to be patched in the language, but I don't
> understand. It seems like a very easy way to generate a
> segfault (and not a NullPointerException or whatever).
>
I love Null in an empty class variable and I use it very often in
my code. It simplifies a lot.
What would be a better way? (practical not theoretical)
Regards Ozan
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