Returns the gio.DBusInterfaceInfo, if any, specifying the interface that proxy conforms to. See the g-interface-info property for more details.
A gio.DBusInterfaceInfo or NULL. Do not unref the returned object, it is owned by proxy.
2.26
Returns the gio.DBusInterfaceInfo, if any, specifying the interface that proxy conforms to. See the g-interface-info property for more details.