removeAdvancedMsgListener method Null safety
- {V2TimAdvancedMsgListener? listener}
Remove the event listener for advanced messages
Implementation
Future<void> removeAdvancedMsgListener({V2TimAdvancedMsgListener? listener}) {
var listenerUuid = "";
if (listener != null) {
listenerUuid = this.advancedMsgListenerList.keys.firstWhere(
(k) => this.advancedMsgListenerList[k] == listener,
orElse: () => "");
this.advancedMsgListenerList.remove(listenerUuid);
} else {
this.advancedMsgListenerList.clear();
}
return ImFlutterPlatform.instance.removeAdvancedMsgListener(
listenerUuid: listenerUuid,
);
}