* Fetch the next row from the given result object, in object form.
* Fields can be retrieved with $row->fieldname, with fields acting like
* member variables.
+ * If no more rows are available, false is returned.
*
* @param $res ResultWrapper|object as returned from DatabaseBase::query(), etc.
- * @return Row object
+ * @return object|bool
* @throws DBUnexpectedError Thrown if the database returns an error
*/
function fetchObject( $res );
/**
* Fetch the next row from the given result object, in associative array
* form. Fields are retrieved with $row['fieldname'].
+ * If no more rows are available, false is returned.
*
* @param $res ResultWrapper result object as returned from DatabaseBase::query(), etc.
- * @return Row object
+ * @return array|bool
* @throws DBUnexpectedError Thrown if the database returns an error
*/
function fetchRow( $res );