bt_self_message_iterator *self_message_iterator);
PyObject *bt_bt2_self_component_port_input_get_msg_range(
bt_self_component_port_input_message_iterator *iter);
bt_self_message_iterator *self_message_iterator);
PyObject *bt_bt2_self_component_port_input_get_msg_range(
bt_self_component_port_input_message_iterator *iter);