fix typehint

This commit is contained in:
Dennis Eichhorn 2020-09-10 20:40:12 +02:00
parent 4f2aa1d5ca
commit 49fa2450cd

View File

@ -115,11 +115,11 @@ class BatchPosting implements \Countable
/**
* Get created.
*
* @return \DateTime
* @return \DateTimeImmutable
*
* @since 1.0.0
*/
public function getCreatedAt() : \DateTimeInterface
public function getCreatedAt() : \DateTimeImmutable
{
return $this->created;
}