virtual-by-default rant
F i L
witte2008 at gmail.com
Sat Mar 17 20:49:12 PDT 2012
On Sunday, 18 March 2012 at 03:27:40 UTC, bearophile wrote:
> F i L:
>
>> I'm a bit confused. Reading through the virtual function's
>> docs (http://dlang.org/function.html#virtual-functions) it
>> says:
>>
>> "All non-static non-private non-template member functions are
>> virtual. This may sound inefficient, but since the D compiler
>> knows all of the class hierarchy when generating code, all
>> functions that are not overridden can be optimized to be
>> non-virtual."
>
> This is so much theoretical that I think this should be removed
> from the D docs. And to be put back when one DMD compiler is
> able to do this. Otherwise it's just false advertising :-)
>
> Bye,
> bearophile
Dammit, I was afraid someone would say something like that. Well
at least it's a good goal. It is a bit of false advertising
though, honestly it should just be marked "implementation in
progress" or something like that.
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