[Telepathy] MissionControl's spec

Simon McVittie simon.mcvittie at collabora.co.uk
Thu Jan 3 16:01:26 PST 2008

On Thu, 03 Jan 2008 at 21:12:27 +0100, Xavier Claessens wrote:
> On jeu, 2008-01-03 at 15:50 +0200, Alberto Mardegan wrote:
> > Hi, another topic: parameters.
> > The currently proposed  UpdateParameters() doesn't allow unsetting of a
> > parameter.
> > Should we add a SetParameters() method, or are there other suggestiong?
> Good point. UpdateParameters() gives a GValue, can't it represents an
> empty value? Otherwise we need something like UnsetParameters(as).

No, it's not a GValue: it's a D-Bus variant, as represented in dbus-glib
0.x by a GValue. D-Bus variants can't hold a null value, so yes, if we want
parameter removal, we need either UnsetParameters(as) or


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