| 1 | <?php  | 
            ||
| 5 | abstract class EventSubscriber  | 
            ||
| 6 | { | 
            ||
| 7 | /**  | 
            ||
| 8 | * @var EventSubscriberId  | 
            ||
| 9 | */  | 
            ||
| 10 | private $id;  | 
            ||
| 11 | |||
| 12 | public function __construct()  | 
            ||
| 16 | |||
| 17 | /**  | 
            ||
| 18 | * @return EventSubscriberId  | 
            ||
| 19 | */  | 
            ||
| 20 | public function getId()  | 
            ||
| 24 | |||
| 25 | /**  | 
            ||
| 26 | * @param Event $event  | 
            ||
| 27 | *  | 
            ||
| 28 | * @return bool  | 
            ||
| 29 | */  | 
            ||
| 30 | public abstract function isSubscribedTo(Event $event);  | 
            ||
| 31 | |||
| 32 | /**  | 
            ||
| 33 | * @param Event $event  | 
            ||
| 34 | *  | 
            ||
| 35 | * @return void  | 
            ||
| 36 | */  | 
            ||
| 37 | public abstract function handle(Event $event);  | 
            ||
| 38 | }  |