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26 lines
485 B
26 lines
485 B
5 years ago
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/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#include <mutex>
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namespace without_mutex {
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class WithoutMutex {
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public:
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WithoutMutex() {}
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int get() { return field_1; }
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int set(std::mutex& mutex, int data) {
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std::lock_guard<std::mutex> lock(mutex);
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field_1 = data;
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}
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private:
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int field_1;
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};
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} // namespace without_mutex
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