*/
    val retryOnConnectionFailure: Boolean

    /**
     * Returns a new chain with the specified retry on connection failure setting.
     */
    fun withRetryOnConnectionFailure(retryOnConnectionFailure: Boolean): Chain

    /**
     * Returns the [Authenticator] for the OkHttpClient, or an override from the Call.Chain.
     */
    val authenticator: Authenticator

    /**