1 // Copyright 2011 The Kyua Authors. 2 // All rights reserved. 3 // 4 // Redistribution and use in source and binary forms, with or without 5 // modification, are permitted provided that the following conditions are 6 // met: 7 // 8 // * Redistributions of source code must retain the above copyright 9 // notice, this list of conditions and the following disclaimer. 10 // * Redistributions in binary form must reproduce the above copyright 11 // notice, this list of conditions and the following disclaimer in the 12 // documentation and/or other materials provided with the distribution. 13 // * Neither the name of Google Inc. nor the names of its contributors 14 // may be used to endorse or promote products derived from this software 15 // without specific prior written permission. 16 // 17 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 20 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 21 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 29 /// \file store/write_transaction.hpp 30 /// Implementation of write-only transactions on the backend. 31 32 #if !defined(STORE_WRITE_TRANSACTION_HPP) 33 #define STORE_WRITE_TRANSACTION_HPP 34 35 #include "store/write_transaction_fwd.hpp" 36 37 extern "C" { 38 #include <stdint.h> 39 } 40 41 #include <memory> 42 #include <string> 43 44 #include "model/context_fwd.hpp" 45 #include "model/test_program_fwd.hpp" 46 #include "model/test_result_fwd.hpp" 47 #include "store/write_backend_fwd.hpp" 48 #include "utils/datetime_fwd.hpp" 49 #include "utils/fs/path_fwd.hpp" 50 #include "utils/optional_fwd.hpp" 51 52 namespace store { 53 54 55 /// Representation of a write-only transaction. 56 /// 57 /// Transactions are the entry place for high-level calls that access the 58 /// database. 59 class write_transaction { 60 struct impl; 61 62 /// Pointer to the shared internal implementation. 63 std::shared_ptr< impl > _pimpl; 64 65 friend class write_backend; 66 write_transaction(write_backend&); 67 68 public: 69 ~write_transaction(void); 70 71 void commit(void); 72 void rollback(void); 73 74 void put_context(const model::context&); 75 int64_t put_test_program(const model::test_program&); 76 int64_t put_test_case(const model::test_program&, const std::string&, 77 const int64_t); 78 utils::optional< int64_t > put_test_case_file(const std::string&, 79 const utils::fs::path&, 80 const int64_t); 81 int64_t put_result(const model::test_result&, const int64_t, 82 const utils::datetime::timestamp&, 83 const utils::datetime::timestamp&); 84 }; 85 86 87 } // namespace store 88 89 #endif // !defined(STORE_WRITE_TRANSACTION_HPP) 90