inheritable d and getting rid of virtual_hook
Oswald Buddenhagen
ossi at kde.org
Wed Jun 6 09:52:02 BST 2007
On Wed, Jun 06, 2007 at 10:40:22AM +0200, Thiago Macieira wrote:
> But that only works for virtuals that aren't supposed to be overridden by
> the user of those classes. The users don't have access to the _p.h file,
> so they can't override in the d-pointer either.
>
obviously.
but virtual_hooks are for internal use only anyway, no? hmm, well,
actually, they don't need to be ... damn.
> In the case of classes that have access to the privates anyways, the
> change can be done later without breaking BC.
>
yup. it needs to be prepared now, though - changing from private to
inheritable d later would be BIC.
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