sig-with-uint64-prop Regress.TestObj::sig-with-uint64-prop connect('sig-with-uint64-prop', function (testObj, i: Number(guint64), ): Number(guint64));

You can use this with regress_test_obj_emit_sig_with_uint64, or raise from the introspection client langage.

<code>testObj</code>

instance of that is emitting the signal

<code>i</code>

an integer

<code>Returns</code>