Make classes final

Controller.php

@@ -49,7 +49,7 @@ use phpOMS\Views\View;
  * @link       http://website.orange-management.de
  * @since      1.0.0
  */
-class Controller extends ModuleAbstract implements WebInterface
+final class Controller extends ModuleAbstract implements WebInterface
 {
 
     /**

Models/NullAccount.php

@@ -22,6 +22,6 @@ namespace Modules\Admin\Models;
  * @link       http://website.orange-management.de
  * @since      1.0.0
  */
-class NullAccount extends Account
+final class NullAccount extends Account
 {
 }

Models/NullAccountPermission.php

@@ -22,6 +22,6 @@ namespace Modules\Admin\Models;
  * @link       http://website.orange-management.de
  * @since      1.0.0
  */
-class NullAccountPermission extends AccountPermission
+final class NullAccountPermission extends AccountPermission
 {
 }

Models/NullGroup.php

@@ -22,6 +22,6 @@ namespace Modules\Admin\Models;
  * @link       http://website.orange-management.de
  * @since      1.0.0
  */
-class NullGroup extends Group
+final class NullGroup extends Group
 {
 }

Models/NullGroupPermission.php

@@ -22,6 +22,6 @@ namespace Modules\Admin\Models;
  * @link       http://website.orange-management.de
  * @since      1.0.0
  */
-class NullGroupPermission extends GroupPermission
+final class NullGroupPermission extends GroupPermission
 {
 }