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

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
-------

34330e5136 [DependencyInjection] Add some missing typehints in YamlFileLoader
This commit is contained in:
Fabien Potencier 2017-01-19 07:37:36 -08:00
commit 5ba84cab08
1 changed files with 3 additions and 3 deletions

View File

@ -85,7 +85,7 @@ class YamlFileLoader extends FileLoader
* @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 @@ class YamlFileLoader extends FileLoader
* @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 @@ class YamlFileLoader extends FileLoader
*
* @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'))) {