A #GBusType.
Flags used when constructing the proxy.
A #GDBusInterfaceInfo specifying the minimal interface that @proxy conforms to or %NULL.
A bus name (well-known or unique).
An object path.
A D-Bus interface name.
A #GCancellable or %NULL.
Return: A #GDBusProxy or %NULL if error is set. Free with g_object_unref().
GException on failure. ConstructionException GTK+ fails to create the object.
2.26
Like g_dbus_proxy_new_sync() but takes a #GBusType instead of a #GDBusConnection.
#GDBusProxy is used in this example[gdbus-wellknown-proxy].