/**
* Rollback transaction
*
* Rollback transaction, or throw exceptions if no transactions has been started.
*
* @throws RuntimeException If no transaction has been started
*/
public function rollback()
{
try {
$this->persistenceHandler->rollback();
--$this->transactionDepth;
unset($this->commitEventsQueue[$this->transactionCount]);
} catch (Exception $e) {
throw new RuntimeException($e->getMessage(), 0, $e);
}
}
