make the DI abstract so no instance is possible

diff --git a/src/DI.php b/src/DI.php
index 0ce28f3aef110e1ab7791a9a51b2fec4570bcc19..557e98a8018a2aadb68b3330c5f72ac76d0df647 100644 (file)
--- a/src/DI.php
+++ b/src/DI.php
@@ -39,7 +39,7 @@ use Psr\Log\LoggerInterface;
  * @method static LoggerInterface workerLogger()
  *
  */
-class DI
+abstract class DI
 {
        const CLASS_MAPPING = [
                'app'          => App::class,