*
* @author Roland Haeder <webmaster@shipsimu.org>
* @version 0.0.0
- * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2019 Core Developer Team
+ * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2020 Core Developer Team
* @license GNU GPL 3.0 or any newer version
* @link http://www.shipsimu.org
*
* @param $code Error code
* @return void
*/
- public function __construct (array $messageData, $code) {
+ public function __construct (array $messageData, int $code) {
// Construct the message
$message = sprintf('[%s:] Socket resource %s is not a server socket.',
$messageData[0]->__toString(),