Perfect ammunition from my future proposal: deprecate forward declarations.

(only kidding)

On Wed, 30 Oct 2019, 21:33 Ville Voutilainen, <ville.voutilainen_at_[hidden]>
wrote:

> On Wed, 30 Oct 2019 at 23:20, Jake Arkinstall via Std-Proposals
> <std-proposals_at_[hidden]> wrote:
> >
> > On Wed, 30 Oct 2019, 20:49 Dmitry via Std-Proposals, <
> std-proposals_at_[hidden]> wrote:
> >>
> >> Your feedback is appreciated.
> >
> >
> > Every so often, someone posts a proposal idea on here that is so simple
> and elegant that I wonder why nobody has thought of it before.
> >
> > Usually those threads descend into some historical or technical reasons
> why it isn't feasible, but I hope this isn't one of those threads.
>
> I'd really love to not be such a spoilsport, but.. :)
>
> template <class shama, class lama>
> struct X;
>
> template <class ding, class dong>
> struct X;
>
> template <class RealNames, class GoHere>
> struct X
> {
> };
>
> Which names are to be made available? All of them?
>