Method rollback

src/database/mock.rs:187–198

(&mut self)

    #[instrument(level = "trace")]
    fn rollback(&mut self) {
        match self.transaction.as_mut() {
            Some(transaction) => {
                if transaction.rollback(self.db_backend) {
                    if let Some(transaction) = self.transaction.take() {
                        self.transaction_log.push(transaction.into_transaction());
                    }
                }
            }
            None => panic!("There is no open transaction to rollback"),
        }
    }

    fn drain_transaction_log(&mut self) -> Vec<Transaction> {
        std::mem::take(&mut self.transaction_log)