zstan commented on a change in pull request #8118: URL: https://github.com/apache/ignite/pull/8118#discussion_r478906035
########## File path: modules/platforms/cpp/thin-client/include/ignite/thin/transactions/transactions.h ########## @@ -0,0 +1,191 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef TRANSACTIONS_H +#define TRANSACTIONS_H + +#include <string> + +#include <ignite/common/concurrent.h> +#include <ignite/impl/thin/transactions/transactions_proxy.h> + +using namespace ignite::impl::thin::transactions; +using namespace ignite::common::concurrent; + +namespace ignite +{ + namespace thin + { + namespace transactions + { + /** + * Transaction client. + * + * Implements main transactionsl API. + * + * This class implemented as a reference to an implementation so copying of this class instance will only + * create another reference to the same underlying object. Underlying object released automatically once all + * the instances are destructed. + */ + class ClientTransaction { + + public: + ClientTransaction(TransactionProxy impl) : + proxy(impl) + {} + + /** + * Destructor. + */ + ~ClientTransaction() {} + + /** + * Commits this transaction. + */ + void Commit() + { + proxy.commit(); + } + + /** + * Rolls back this transaction. + */ + void Rollback() + { + proxy.rollback(); + } + + /** + * Ends the transaction. Transaction will be rolled back if it has not been committed. + */ + void Close() + { + proxy.close(); + } + + /** + * Assignment operator. + * + * @param other Another instance. + * @return *this. + */ + ClientTransaction& operator=(const ClientTransaction& other) Review comment: i remove it, looks like it excessive here. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
