[libvirt] [libvirt-glib 2/3] Add host capabilities API

Christophe Fergeau cfergeau at redhat.com
Thu May 3 11:11:26 UTC 2012


On Wed, May 02, 2012 at 09:04:00PM +0300, Zeeshan Ali (Khattak) wrote:
> On Wed, May 2, 2012 at 6:47 PM, Christophe Fergeau <cfergeau at redhat.com> wrote:
> > What would be these getters apart from the already existing _get_name?
> 
> The features under 'guest' can have boolean attributes, 'default' and
> 'toggle'.

Ah indeed thanks.

> According to RNG and examples I have seen so far, 'feature'
> in the context can't have props but I recall Daniel said on IRC that
> the RNG is wrong and these nodes can have props too. Any ways, he
> suggests we keep a class for both 'feature's and I didn't see any harm
> in that.

I'm not 100% sure what "both" refers to here, since I can see 3 different
features, /guest/features, /host/cpu/feature and /host/cpu/features. Given
that feature/features are treated the same for host capabilities, I assume
you mean having one class for guest features, and one for host CPU features?
Works for me, though for the latter, a class wrapping a GList of feature
would be less heavyweight, but I'm fine with either approach.

Christophe
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