finalize classes

[m6w6/seekat] / lib / API / Call / Deferred.php

diff --git a/lib/API/Call/Deferred.php b/lib/API/Call/Deferred.php
index a01891f56531f72f90501f85be235b115878845c..7fc44de1ba607c50c36e22c4ee9c39fae130b887 100644 (file)
--- a/lib/API/Call/Deferred.php
+++ b/lib/API/Call/Deferred.php
@@ -6,12 +6,11 @@ use Exception;
 use http\{
        Client, Client\Request, Client\Response
 };
-use React\Promise\ExtendedPromiseInterface;
 use seekat\API;
 use SplObserver;
 use SplSubject;
 
-class Deferred extends \React\Promise\Deferred implements SplObserver
+final class Deferred extends \React\Promise\Deferred implements SplObserver
 {
        /**
         * The response importer