Re: [gtkmm] Slots from non-Gtk subclasses.

[Carl Nygard <cjnygard fast net>]

On Tue, 2003-02-25 at 05:57, Martin Schulze wrote:
> Am 2003.02.24 22:12 schrieb(en) Carl Nygard:
> > On Mon, 2003-02-24 at 05:43, Martin Schulze wrote:
> > 
> > [...]
> > 
> > > By the way: According to my rusty c++ knowledge you should only
> > > use virtual base classes if you really need them for efficiency reasons.
> > 
> > Umm, I think you need virtual base class anytime you derive from two
> > classes that use the same base class.  The classic "diamond" inheritance
> > tree shows what happens.
> 
> Right, but that was not the original question. If your program doesn't need
> multiple inheritance with the specific inheritance tree below then it doesn't
> need virtual base classes either. It's all c++: if you know what you are
> doing you can avoid a lot of inefficient stuff :-)

Yah, ok.  My bad, didn't catch that quite.

-- 
Carl Nygard <cjnygard fast net>