// // Copyright (C) 2015 Google, Inc. // // 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. // #include "service/common/bluetooth/util/atomic_string.h" namespace util { AtomicString::AtomicString(const std::string& str) : str_(str) { } std::string AtomicString::Get() const { std::mutex* mutex = const_cast<std::mutex*>(&lock_); std::lock_guard<std::mutex> lock(*mutex); return str_; } void AtomicString::Set(const std::string& str) { std::lock_guard<std::mutex> lock(lock_); str_ = str; } } // namespace util