*
* @author Roland Haeder <webmaster@shipsimu.org>
* @version 0.0.0
- * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2017 Core Developer Team
+ * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2016 Core Developer Team
* @license GNU GPL 3.0 or any newer version
* @link http://www.shipsimu.org
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-class BaseListener extends BaseFrameworkSystem implements Visitable {
+abstract class BaseListener extends BaseFrameworkSystem implements Visitable {
// Exception code constants
const EXCEPTION_INVALID_SOCKET = 0xa00;
const EXCEPTION_SOCKET_ALREADY_REGISTERED = 0xa01;
// Advance to next entry. This should be the last line.
$this->getIteratorInstance()->next();
}
-}
-// [EOF]
-?>
+}