> On Oct 15, 2022, at 3:58 PM, Michael Van Canneyt <mich...@freepascal.org>
> wrote:
>
> One reason we do not allow descendents is that if you have a var array, the
> returned value may contain classes of a type that the caller does not expect.
> (This is the same reason why (var value: TObject) requires an exact match in
> type)
>
Ah ok, I guess there would need to be an “array of class” like it used with
generic param constraints i.e. <T: class>. I’m trying to do some tricks with
overloading which is why I ask.
Regards,
Ryan Joseph
_______________________________________________
fpc-pascal maillist - fpc-pascal@lists.freepascal.org
https://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal
