minor #21346 [DependencyInjection] Add some missing typehints in YamlFileLoader (dunglas)

fabpot · fabpot · commit 5ba84cab08de · 2017-01-19T07:37:36.000-08:00
This PR was merged into the 2.7 branch. Discussion ---------- [DependencyInjection] Add some missing typehints in YamlFileLoader | Q | A | ------------- | --- | Branch? | 2.7 | Bug fix? | no | New feature? | no | BC breaks? | no | Deprecations? | no | Tests pass? | yes | Fixed tickets | n/a | License | MIT | Doc PR | n/a Commits ------- 34330e5 [DependencyInjection] Add some missing typehints in YamlFileLoader
diff --git a/src/Symfony/Component/DependencyInjection/Loader/YamlFileLoader.php b/src/Symfony/Component/DependencyInjection/Loader/YamlFileLoader.php
@@ -85,7 +85,7 @@ public function supports($resource, $type = null)
      * @param array  $content
      * @param string $file
      */
-    private function parseImports($content, $file)
+    private function parseImports(array $content, $file)
     {
         if (!isset($content['imports'])) {
             return;
@@ -112,7 +112,7 @@ private function parseImports($content, $file)
      * @param array  $content
      * @param string $file
      */
-    private function parseDefinitions($content, $file)
+    private function parseDefinitions(array $content, $file)
     {
         if (!isset($content['services'])) {
             return;
@@ -420,7 +420,7 @@ private function resolveServices($value)
      *
      * @param array $content
      */
-    private function loadFromExtensions($content)
+    private function loadFromExtensions(array $content)
     {
         foreach ($content as $namespace => $values) {
             if (in_array($namespace, array('imports', 'parameters', 'services'))) {
