* This allows for limited transactional logic across multiple backends for storing
* secondary data.
*
- * @static
* @param $updates array a list of DataUpdate instances
+ * @throws Exception|null
*/
public static function runUpdates( $updates ) {
if ( empty( $updates ) ) return; # nothing to do
$exception = null;
/**
- * @var $update StorageUpdate
- * @var $trans StorageUpdate
+ * @var $update DataUpdate
+ * @var $trans DataUpdate
*/
try {