+ /**
+ * Delete synchronization data for the given user.
+ *
+ * @param SyncData $syncdata Synchronization data object
+ *
+ * @return void
+ */
+ public function deleteSyncData()
+ {
+ \OC_DB::executeAudited(
+ 'DELETE FROM `*PREFIX*grauphel_syncdata`'
+ . ' WHERE `syncdata_user` = ?',
+ array($this->username)
+ );
+ }
+