On Thu, 2008-06-26 at 15:09 +0100, Sam Liddicott wrote: > We see that the last function (above) has the arguments the wrong way > around because I had removed the instance_pos. > > But in fact it is only the entry method that needs to take into account > instance_pos when ordering it's declared arguments. > The inner "real" methods can be "normal" without any strange calling > conventions, and the entry dispatching method could "know" this. > > And so I'm really suggesting that for virtual methods, instance_pos only > apply to the wrapper and not to the real functions at all. > It would then be illegal to specify instance_pos on override methods, > only on virtual methods.
It depends on the use case. For your example, it would certainly make sense to only change the wrapper, however, in other cases, it might be necessary to apply the attribute to both, the wrapper and the real function, to be compatible with existing libraries. > If this idea isn't taken up, then consistency should at least be > enforced across all overriddings of the method. Yes, it's clearly a bug as it is now. Juerg _______________________________________________ Vala-list mailing list Vala-list@gnome.org http://mail.gnome.org/mailman/listinfo/vala-list
