Adding concrete implementations so that both methods don't *have* to be implemented

weaverryan · weaverryan · commit 1b1ad92b55e6 · 2015-09-28T19:56:04.000-04:00
diff --git a/src/Symfony/Component/HttpKernel/MicroKernel.php b/src/Symfony/Component/HttpKernel/MicroKernel.php
@@ -24,6 +24,21 @@
  */
 abstract class MicroKernel extends Kernel
 {
+    /**
+     * Applies the bundle configuration and calls configureServices() for continued building.
+     *
+     * @param LoaderInterface $loader
+     */
+    public function registerContainerConfiguration(LoaderInterface $loader)
+    {
+        if (!$loader instanceof ContainerBuilderAwareLoader) {
+            throw new \LogicException('registerContainerConfiguration requires the LoaderInterface to be a ContainerBuilderAwareLoader.');
+        }
+
+        $this->configureExtensions($loader->getContainerBuilder(), $loader->getResourceLoader());
+        $this->configureServices($loader->getContainerBuilder(), $loader->getResourceLoader());
+    }
+
     /**
      * Configure dependency injection extensions that have been added to the container.
      *
@@ -34,29 +49,18 @@ abstract class MicroKernel extends Kernel
      * @param ContainerBuilder $c
      * @param LoaderInterface  $loader
      */
-    abstract protected function configureExtensions(ContainerBuilder $c, LoaderInterface $loader);
+    protected function configureExtensions(ContainerBuilder $c, LoaderInterface $loader)
+    {
+    }
 
     /**
      * Add any service definitions to your container.
      *
      * @param ContainerBuilder $c
      * @param LoaderInterface  $loader
      */
-    abstract protected function configureServices(ContainerBuilder $c, LoaderInterface $loader);
-
-    /**
-     * Applies the bundle configuration and calls configureServices() for continued building.
-     *
-     * @param LoaderInterface $loader
-     */
-    public function registerContainerConfiguration(LoaderInterface $loader)
+    protected function configureServices(ContainerBuilder $c, LoaderInterface $loader)
     {
-        if (!$loader instanceof ContainerBuilderAwareLoader) {
-            throw new \LogicException('registerContainerConfiguration requires the LoaderInterface to be a ContainerBuilderAwareLoader.');
-        }
-
-        $this->configureExtensions($loader->getContainerBuilder(), $loader->getResourceLoader());
-        $this->configureServices($loader->getContainerBuilder(), $loader->getResourceLoader());
     }
 
     /**
