- u -

• updateChannelMediaRelay: : <INERtcChannel> , <INERtcEngineEx>
• updateLiveStreamTask:compeltion: : <INERtcChannel> , <INERtcEngineEx>
• updatePermissionKey: : <INERtcChannel> , <INERtcEngineEx>
• uploadSdkInfo : <INERtcEngineEx>