setEventHandler method
@detail api @brief Set the event handler. @param handler See ByteRTCMediaPlayerEventHandler{@link #ByteRTCMediaPlayerEventHandler}. @return - 0: Success. - < 0: Failed.
Implementation
FutureOr<int> setEventHandler(
id<ByteRTCMediaPlayerEventHandler> handler) async {
return await nativeCall('setEventHandler:', [handler]);
}