* Get the Title object
*
* @since 1.18
- * @return Title
+ * @return Title|null
*/
public function getTitle() {
return $this->getContext()->getTitle();
* Export the resolved user IP, HTTP headers, user ID, and session ID.
* The result will be reasonably sized to allow for serialization.
*
- * @return Array
+ * @return array
* @since 1.21
*/
public function exportSession() {