removeFriendListener method
Implementation
@override
Future<void> removeFriendListener({
V2TimFriendshipListener? listener,
}) async {
var listenerUuid = "";
var hasListener = false;
if (listener != null) {
hasListener = true;
listenerUuid = friendListenerList.keys.firstWhere(
(k) => friendListenerList[k] == listener,
orElse: () => "",
);
if (listenerUuid.isNotEmpty) {
friendListenerList.remove(listenerUuid);
}
} else {
friendListenerList.clear();
}
return _v2timFriendshipManager.removeFriendListener(listenerUuid, hasListener);
}