src/Database/DatabaseConnection.php
/**
	 * Rolls back the current transaction.
	 *
	 * @return bool
	 */
Rolls back the current transaction.
@return bool
Rolls back the current transaction . @return bool
public function rollback() {
		try {
			$this->query('ROLLBACK;');
			return true;
		}
		catch (DatabaseException $e) {
			return false;
		}
	}
public function rollback ( ) { try { $ this -> query ( 'ROLLBACK;' ) ; return true ; } catch ( DatabaseException $ e ) { return false ; } }
Rolls back the current transaction.
Rolls back the current transaction .