Re: [libvirt] [libvirt-designer][PATCH 4/4] domain: Introduce interface support
On Mon, Sep 10, 2012 at 11:38:30AM +0200, Martin Kletzander wrote:
On 09/10/2012 11:19 AM, Christophe Fergeau wrote:
Thanks, but I have to look inside this one, anyway. You confirmed me
what I thought this is what the function is doing, but I saw no need for
cast in here. Now I see it has to be changed from InterfaceNetwork to
Interface. I guess this is some kind of polymorphism/inheritance design
in glib.
Yes, C being what it is, you cannot get automatic casts from a child class
to one of its parents, so we have to do it explicitly when needed.
Christophe
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