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Container*::getServiceIds() should return an array of string

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see #32549
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Mathieu Rochette 2019-07-16 16:45:57 +02:00 committed by Mathieu Rochette
parent 9e4d5ff47d
commit 9c88caad31
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GPG Key ID: B40442D56A3089CF
2 changed files with 4 additions and 6 deletions
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4
src/Symfony/Component/DependencyInjection/Container.php
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@ -386,7 +386,7 @@ class Container implements ResettableContainerInterface
/** /**
* Gets all service ids. * Gets all service ids.
* *
* @return array An array of all defined service ids * @return string[] An array of all defined service ids
*/ */
public function getServiceIds() public function getServiceIds()
{ {
@ -405,7 +405,7 @@ class Container implements ResettableContainerInterface
} }
$ids[] = 'service_container'; $ids[] = 'service_container';
return array_unique(array_merge($ids, array_keys($this->methodMap), array_keys($this->fileMap), array_keys($this->services))); return array_map('strval', array_unique(array_merge($ids, array_keys($this->methodMap), array_keys($this->fileMap), array_keys($this->services))));
} }
/** /**

6
src/Symfony/Component/DependencyInjection/ContainerBuilder.php
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@ -815,13 +815,11 @@ class ContainerBuilder extends Container implements TaggedContainerInterface
} }
/** /**
* Gets all service ids. * {@inheritdoc}
*
* @return array An array of all defined service ids
*/ */
public function getServiceIds() public function getServiceIds()
{ {
return array_unique(array_merge(array_keys($this->getDefinitions()), array_keys($this->aliasDefinitions), parent::getServiceIds())); return array_map('strval', array_unique(array_merge(array_keys($this->getDefinitions()), array_keys($this->aliasDefinitions), parent::getServiceIds())));
} }
/** /**