*
   * @param networkResponse the intermediate response that may require a follow-up request.
   * @param nextRequest the follow-up request that will be made. Null if no follow-up will be made.
   */
  open fun followUpDecision(
    call: Call,
    networkResponse: Response,
    nextRequest: Request?,
  ) {
  }

  fun interface Factory {
    /**

 *  New: `EventListener.retryDecision()` is called each time a request fails with an `IOException`.
    It notifies your listener if OkHttp will retry.

 *  New: `EventListener.followUpDecision()` is called each time a response is received. It notifies
    your listener if OkHttp has decided to make a follow-up request. Some common follow-ups are
    authentication challenges and redirects.

	public fun connectionReleased (Lokhttp3/Call;Lokhttp3/Connection;)V
	public fun dnsEnd (Lokhttp3/Call;Ljava/lang/String;Ljava/util/List;)V
	public fun dnsStart (Lokhttp3/Call;Ljava/lang/String;)V
	public fun followUpDecision (Lokhttp3/Call;Lokhttp3/Response;Lokhttp3/Request;)V
	public fun proxySelectEnd (Lokhttp3/Call;Lokhttp3/HttpUrl;Ljava/util/List;)V
	public fun proxySelectStart (Lokhttp3/Call;Lokhttp3/HttpUrl;)V

	public fun connectionReleased (Lokhttp3/Call;Lokhttp3/Connection;)V
	public fun dnsEnd (Lokhttp3/Call;Ljava/lang/String;Ljava/util/List;)V
	public fun dnsStart (Lokhttp3/Call;Ljava/lang/String;)V
	public fun followUpDecision (Lokhttp3/Call;Lokhttp3/Response;Lokhttp3/Request;)V
	public fun proxySelectEnd (Lokhttp3/Call;Lokhttp3/HttpUrl;Ljava/util/List;)V
	public fun proxySelectStart (Lokhttp3/Call;Lokhttp3/HttpUrl;)V

      "ConnectStart",
      "ConnectEnd",
      "ConnectionAcquired",
      "RequestHeadersStart",
      "RequestHeadersEnd",
      "ResponseHeadersStart",
      "ResponseHeadersEnd",
      "FollowUpDecision",
      "ResponseBodyStart",
      "ResponseBodyEnd",
      "ConnectionReleased",
      "CallEnd",
    )

    val get = server.takeRequest()
    assertThat(get.exchangeIndex).isEqualTo(0)