rtcEngine$onConnectionStateChanged method

FutureOr<void> rtcEngine$onConnectionStateChanged(
  1. dynamic engine,
  2. dynamic state
)
override

@detail callback @author hanchenchen.c @brief SDK 与信令服务器连接状态改变回调。连接状态改变时触发。 @param engine ByteRTCEngine 对象 @param state 当前 SDK 与信令服务器的连接状态，详见 ByteRTCConnectionState{@link #ByteRTCConnectionState}。 @note 更多信息参见 连接状态提示。

Implementation

FutureOr<void> rtcEngine$onConnectionStateChanged(
    dynamic engine, dynamic state) async {
  if ($instance == null || $instance is! IRTCEngineEventHandler) {
    return;
  }
  return ($instance as IRTCEngineEventHandler).onConnectionStateChanged?.call(
      int.tryParse(state.toString()) ?? 0,
      int.tryParse(state.toString()) ?? 0);
}