refresh method

  1. @override
Future<void> refresh()
override

Force a refresh of the room list and (in polling/manual modes) pull new messages for any room that changed.

Wire to a global pull-to-refresh on the room list screen. Streaming modes (auto, webSocketOnly, serverSentEventsOnly) are no-op — the event stream already delivers updates as they happen, so calling refresh() there is safe but redundant.

Implementation

@override
Future<void> refresh() async {}