def delete_router_port(self, router_port, local_network_id):
Updates the editor when the object trait changes externally to the
dataset/ETHPy150Open openstack/dragonflow/dragonflow/controller/df_db_notifier.py/DBNotifyInterface.delete_router_port--crossover with--dataset/ETHPy150Open enthought/traitsui/traitsui/qt4/image_enum_editor.py/ReadonlyEditor.update_editor