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a PersistentCollection should only allow another collection as a wrapped collection

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This commit is contained in:
Marco Pivetta 2015-04-03 15:26:38 +01:00
parent 1993aecd4c
commit d49c907934
1 changed files with 3 additions and 5 deletions
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8
lib/Doctrine/ORM/PersistentCollection.php
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@ -103,16 +103,14 @@ final class PersistentCollection extends AbstractLazyCollection implements Selec
*
* @param EntityManagerInterface $em The EntityManager the collection will be associated with.
* @param ClassMetadata $class The class descriptor of the entity type of this collection.
* @param Collection|array|null $collection The collection elements.
* @param Collection $collection The collection elements.
*/
public function __construct(EntityManagerInterface $em, $class, $collection)
public function __construct(EntityManagerInterface $em, $class, Collection $collection)
{
$this->collection = $collection;
$this->em = $em;
$this->typeClass = $class;
$this->initialized = true;
$this->collection = $collection instanceof Collection
? $collection
: new ArrayCollection((array) $collection);
}
/**