On 08/30/2011 06:00 PM, Steven Schveighoffer wrote:
On Tue, 30 Aug 2011 11:58:43 -0400, Timon Gehr <timon.g...@gmx.ch> wrote:
On 08/30/2011 05:49 PM, Christophe wrote:
The fact that the code compile only if all interface methods are
implemented does not imply that the programmer knows which method he
implemented hooks and which does not.
interface I{
void method();
}
class C: I{
void method() {} // not a hook.
}
Why not? All a "hook" is is adding an entry into a base class' vtable.
This is no different, it's just the base "class" is an interface.
-Steve
As far as I can tell, a hook is overwriting an existing entry.
