         }
     }
 }
-
-

        self.keepAlive = keepAlive
    }

    public convenience init(uri: URI) throws {
        try self.init(uri: uri, keepAlive: true)
    }

    public convenience init(uri: String) throws {
        try self.init(uri: URI(uri), keepAlive: true)
    }
}


    case portRequired
}

public final class Client: Responder {
    public let host: String
    public let port: Int
    public let serializer: S4.RequestSerializer
