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47 lines
1.2 KiB
47 lines
1.2 KiB
// Copyright (C) 2020 The Libphonenumber Authors
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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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// Author: Philippe Liard
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#ifndef I18N_PHONENUMBERS_BASE_SYNCHRONIZATION_LOCK_STDMUTEX_H_
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#define I18N_PHONENUMBERS_BASE_SYNCHRONIZATION_LOCK_STDMUTEX_H_
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#include <mutex>
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#include "phonenumbers/base/basictypes.h"
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namespace i18n {
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namespace phonenumbers {
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class Lock {
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public:
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Lock() = default;
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void Acquire() const {
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mutex_.lock();
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}
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void Release() const {
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mutex_.unlock();
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}
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private:
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DISALLOW_COPY_AND_ASSIGN(Lock);
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mutable std::mutex mutex_;
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};
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} // namespace phonenumbers
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} // namespace i18n
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#endif // I18N_PHONENUMBERS_BASE_SYNCHRONIZATION_LOCK_STDMUTEX_H_
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