diff options
Diffstat (limited to 'includes/site')
| -rw-r--r-- | includes/site/Site.php | 4 | ||||
| -rw-r--r-- | includes/site/SiteList.php | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/includes/site/Site.php b/includes/site/Site.php index 5c640613fc69..e84f1c7ce1ea 100644 --- a/includes/site/Site.php +++ b/includes/site/Site.php @@ -672,7 +672,7 @@ class Site implements Serializable { * * @return string */ - public function serialize() { + public function serialize(): string { return serialize( $this->__serialize() ); } @@ -705,7 +705,7 @@ class Site implements Serializable { * * @param string $serialized */ - public function unserialize( $serialized ) { + public function unserialize( $serialized ): void { $this->__unserialize( unserialize( $serialized ) ); } diff --git a/includes/site/SiteList.php b/includes/site/SiteList.php index 931587374dbe..eafe007885a2 100644 --- a/includes/site/SiteList.php +++ b/includes/site/SiteList.php @@ -99,7 +99,7 @@ class SiteList extends GenericArrayObject { * * @param mixed $index */ - public function offsetUnset( $index ) { + public function offsetUnset( $index ): void { if ( $this->offsetExists( $index ) ) { /** * @var Site $site @@ -338,7 +338,7 @@ class SiteList extends GenericArrayObject { * * @param array $serializationData */ - public function __unserialize( $serializationData ) { + public function __unserialize( $serializationData ): void { parent::__unserialize( $serializationData ); $this->byInternalId = $serializationData['internalIds']; |