Add types to public and protected properties

symfony · Jul 27, 2023 · c459b40 · c459b40
1 parent 1953391
commit c459b40
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/Debug/TraceableEventDispatcher.php b/Debug/TraceableEventDispatcher.php
@@ -30,8 +30,8 @@
  */
 class TraceableEventDispatcher implements EventDispatcherInterface, ResetInterface
 {
-    protected $logger;
-    protected $stopwatch;
+    protected ?LoggerInterface $logger;
+    protected Stopwatch $stopwatch;
 
     /**
      * @var \SplObjectStorage<WrappedListener, array{string, string}>|null

diff --git a/GenericEvent.php b/GenericEvent.php
@@ -25,8 +25,8 @@
  */
 class GenericEvent extends Event implements \ArrayAccess, \IteratorAggregate
 {
-    protected $subject;
-    protected $arguments;
+    protected mixed $subject;
+    protected array $arguments;
 
     /**
      * Encapsulate an event with $subject and $args.