// Copyright 2023 Huawei Cloud Computing Technology Co., Ltd. // // Licensed 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 INCLUDED_SRC_OTHER_TOOLS_ROOT_MAPS_TREE_ID_GIT_MAP_HPP #define INCLUDED_SRC_OTHER_TOOLS_ROOT_MAPS_TREE_ID_GIT_MAP_HPP #include #include #include #include "gsl/gsl" #include "nlohmann/json.hpp" #include "src/buildtool/execution_api/common/execution_api.hpp" #include "src/buildtool/multithreading/async_map_consumer.hpp" #include "src/buildtool/serve_api/remote/serve_api.hpp" #include "src/buildtool/storage/config.hpp" #include "src/other_tools/ops_maps/critical_git_op_map.hpp" #include "src/other_tools/ops_maps/git_tree_fetch_map.hpp" #include "src/other_tools/ops_maps/import_to_git_map.hpp" #include "src/utils/cpp/hash_combine.hpp" struct TreeIdInfo { GitTreeInfo tree_info; /* key */ // create root that ignores symlinks bool ignore_special{}; /* key */ // create an absent root bool absent{}; /* key */ [[nodiscard]] auto operator==(const TreeIdInfo& other) const -> bool { return tree_info == other.tree_info and ignore_special == other.ignore_special and absent == other.absent; } }; namespace std { template <> struct hash { [[nodiscard]] auto operator()(const TreeIdInfo& ti) const noexcept -> std::size_t { size_t seed{}; hash_combine(&seed, ti.tree_info); hash_combine(&seed, ti.ignore_special); hash_combine(&seed, ti.absent); return seed; } }; } // namespace std /// \brief Maps a known tree provided through a generic command to its /// workspace root and the information whether it was a cache hit. using TreeIdGitMap = AsyncMapConsumer>; [[nodiscard]] auto CreateTreeIdGitMap( gsl::not_null const& git_tree_fetch_map, gsl::not_null const& critical_git_op_map, gsl::not_null const& import_to_git_map, bool fetch_absent, ServeApi const* serve, gsl::not_null const& native_storage_config, gsl::not_null const& local_api, IExecutionApi const* remote_api, std::size_t jobs) -> TreeIdGitMap; #endif // INCLUDED_SRC_OTHER_TOOLS_ROOT_MAPS_TREE_ID_GIT_MAP_HPP