Fix parameter type.

This commit is contained in:
Pol Dellaiera 2021-08-03 09:24:53 +02:00
parent d0b51f3573
commit 9b756ffb2f

View File

@ -16,7 +16,7 @@ final class FlatHierarchyEntityHydrator extends ObjectHydrator
return array_values(iterator_to_array($this->flatListGenerator($this->buildChildrenHashmap(parent::hydrateAllData()))));
}
private function flatListGenerator(array $hashMap, ?int $parent = null): Generator
private function flatListGenerator(array $hashMap, ?object $parent = null): Generator
{
$parent = null === $parent ? null : spl_object_id($parent);
$hashMap += [$parent => []];