add missing type hints

2023-11-23 15:01:44 +01:00
parent 5e573a2435
commit 53a9effeac
6 changed files with 110 additions and 57 deletions
--- a/d3DicHandlerInterface.php
+++ b/d3DicHandlerInterface.php
@ -15,10 +15,12 @@ declare(strict_types=1);

 namespace D3\DIContainerHandler;

+use Symfony\Component\DependencyInjection\Container;
+
 /**
 * Interface d3DicHandlerInterface
 */
 interface d3DicHandlerInterface
 {
-    public static function getInstance();
+    public static function getInstance(): ?Container;
 }