2 // Copyright (C) 2015 Google, Inc.
4 // Licensed under the Apache License, Version 2.0 (the "License");
5 // you may not use this file except in compliance with the License.
6 // You may obtain a copy of the License at:
8 // http://www.apache.org/licenses/LICENSE-2.0
10 // Unless required by applicable law or agreed to in writing, software
11 // distributed under the License is distributed on an "AS IS" BASIS,
12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 // See the License for the specific language governing permissions and
14 // limitations under the License.
17 #include "service/util/atomic_string.h"
21 AtomicString::AtomicString(const std::string& str)
25 std::string AtomicString::Get() const {
26 std::mutex* mutex = const_cast<std::mutex*>(&lock_);
27 std::lock_guard<std::mutex> lock(*mutex);
31 void AtomicString::Set(const std::string& str) {
32 std::lock_guard<std::mutex> lock(lock_);