fun DownloadTask.execute3(onStarted: onStarted? = null, onConnected: onConnected? = null, onProgress: onProgress? = null, onCompleted: onCompleted? = null, onCanceled: onCanceled? = null, onWarn: onWarn? = null, onRetry: onRetry? = null, onError: onError? = null, onTerminal: () -> Unit = {}): Unit
Correspond to DownloadTask.execute. This method will create a com.liulishuo.okdownload.core.listener.DownloadListener3 instance internally.