use Liuggio\StatsdClient\Factory\StatsdDataFactory;
use MediaWiki\Logger\LoggerFactory;
use MediaWiki\MediaWikiServices;
+use Wikimedia\ScopedCallback;
/**
* Group all the pieces relevant to the context of a request into one instance
/**
* Set the Title object
*
- * @param Title $title
+ * @param Title|null $title
*/
public function setTitle( Title $title = null ) {
$this->title = $title;