* Return a new SearchResult and initializes it with a title.
*
* @param Title $title
- * @param SearchResultSet|null $parentSet
+ * @param ISearchResultSet|null $parentSet
* @return SearchResult
*/
- public static function newFromTitle( $title, SearchResultSet $parentSet = null ) {
+ public static function newFromTitle( $title, ISearchResultSet $parentSet = null ) {
$result = new static();
$result->initFromTitle( $title );
if ( $parentSet ) {