1 /* 2 * Copyright (c) 2021 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef PANDA_VERIFICATION_CACHE_RESULTS_CACHE_H_ 17 #define PANDA_VERIFICATION_CACHE_RESULTS_CACHE_H_ 18 19 #include "macros.h" 20 21 #include <string> 22 #include <cstdint> 23 24 namespace panda::verifier { 25 class VerificationResultCache { 26 public: 27 enum class Status { OK, FAILED, UNKNOWN }; 28 static void Initialize(const std::string &filename) NO_THREAD_SANITIZE; 29 static void Destroy(bool update_file = true) NO_THREAD_SANITIZE; 30 static void CacheResult(uint64_t method_id, bool result); 31 static Status Check(uint64_t method_id); 32 static bool Enabled(); 33 34 private: 35 struct Impl; 36 static Impl *impl; 37 }; 38 } // namespace panda::verifier 39 40 #endif // PANDA_VERIFICATION_CACHE_RESULTS_CACHE_H_ 41