[Vala] GDBus examples

[Bruno Girin <brunogirin gmail com>]

Hi all,

I'm experimenting with GDBus and I managed to follow and extend the
examples in the docs [1]. However, I'd like to understand how I can use
the watch_name and watch_name_on_connection methods: can those allow me
to be notified when the server shuts down? And does anybody have any
examples available?

[1] http://live.gnome.org/Vala/DBusServerSample

Thanks in advance,

Bruno