Make SubscribingHandlerInterface::getSubscribingMethods() return iter…

…able
schmittjoh · Jul 4, 2020 · 5721d33 · 5721d33
1 parent c3fbc76
commit 5721d33
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/src/Handler/SubscribingHandlerInterface.php b/src/Handler/SubscribingHandlerInterface.php
@@ -20,9 +20,7 @@ interface SubscribingHandlerInterface
      *
      * The direction and method keys can be omitted.
      *
-     * @return array
-     *
-     * @phpcsSuppress SlevomatCodingStandard.TypeHints.TypeHintDeclaration.MissingReturnTypeHint
+     * @return iterable<string, int|string>
      */
-    public static function getSubscribingMethods();
+    public static function getSubscribingMethods() : iterable;
 }