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47 lines
1.1 KiB
C++
47 lines
1.1 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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#include "webrtc/video_engine/vie_ref_count.h"
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#include "webrtc/system_wrappers/interface/critical_section_wrapper.h"
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namespace webrtc {
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ViERefCount::ViERefCount()
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: count_(0),
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crit_(CriticalSectionWrapper::CreateCriticalSection()) {
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}
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ViERefCount::~ViERefCount() {
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}
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ViERefCount& ViERefCount::operator++(int) { // NOLINT
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CriticalSectionScoped lock(crit_.get());
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count_++;
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return *this;
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}
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ViERefCount& ViERefCount::operator--(int) { // NOLINT
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CriticalSectionScoped lock(crit_.get());
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count_--;
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return *this;
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}
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void ViERefCount::Reset() {
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CriticalSectionScoped lock(crit_.get());
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count_ = 0;
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}
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int ViERefCount::GetCount() const {
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return count_;
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}
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} // namespace webrtc
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