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35 lines
1.0 KiB
35 lines
1.0 KiB
//
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// Copyright 2015 Google, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at:
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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#include "service/common/bluetooth/util/atomic_string.h"
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namespace util {
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AtomicString::AtomicString(const std::string& str) : str_(str) {}
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std::string AtomicString::Get() const {
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std::mutex* mutex = const_cast<std::mutex*>(&lock_);
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std::lock_guard<std::mutex> lock(*mutex);
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return str_;
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}
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void AtomicString::Set(const std::string& str) {
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std::lock_guard<std::mutex> lock(lock_);
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str_ = str;
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}
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} // namespace util
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