XdpPortalsession_monitor_query_end_response

This method should be called within one second of receiving a XdpPortal::session-state-changed signal with the ‘Query End’ state, to acknowledge that they have handled the state change.

Possible ways to handle the state change are either to call xdp_portal_session_inhibit() to prevent the session from ending, or to save your state and get ready for the session to end.