NERtc iOS SDK  V4.6.61
<NERtcLinkEngineDelegate> 成员列表

成员的完整列表,这些成员属于 <NERtcLinkEngineDelegate>,包括所有继承而来的类成员

onDirectCallAccept<NERtcLinkEngineDirectCallDelegate>
onDirectCallAcceptWithMediaType:<NERtcLinkEngineDirectCallDelegate>
onDirectCallDisconnectWithError:<NERtcLinkEngineDirectCallDelegate>
onDirectCallHangupWithReason:error:isCallEstablished:<NERtcLinkEngineDirectCallDelegate>
onDirectCallRing<NERtcLinkEngineDirectCallDelegate>