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41 lines
1.0 KiB
C++
41 lines
1.0 KiB
C++
/*
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* Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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// TODO(mflodman) Remove this class and use ref count class in system_wrappers.
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#ifndef WEBRTC_VIDEO_ENGINE_VIE_REF_COUNT_H_
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#define WEBRTC_VIDEO_ENGINE_VIE_REF_COUNT_H_
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#include "webrtc/base/scoped_ptr.h"
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namespace webrtc {
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class CriticalSectionWrapper;
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class ViERefCount {
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public:
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ViERefCount();
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~ViERefCount();
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ViERefCount& operator++(int); // NOLINT
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ViERefCount& operator--(int); // NOLINT
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void Reset();
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int GetCount() const;
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private:
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volatile int count_;
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rtc::scoped_ptr<CriticalSectionWrapper> crit_;
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};
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} // namespace webrtc
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#endif // WEBRTC_VIDEO_ENGINE_VIE_REF_COUNT_H_
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