| /* |
| * Copyright 2015 The WebRTC project authors. All Rights Reserved. |
| * |
| * Use of this source code is governed by a BSD-style license |
| * that can be found in the LICENSE file in the root of the source |
| * tree. An additional intellectual property rights grant can be found |
| * in the file PATENTS. All contributing project authors may |
| * be found in the AUTHORS file in the root of the source tree. |
| */ |
| |
| #include "webrtc/api/fakemetricsobserver.h" |
| #include "webrtc/base/checks.h" |
| |
| namespace webrtc { |
| |
| FakeMetricsObserver::FakeMetricsObserver() { |
| Reset(); |
| } |
| |
| void FakeMetricsObserver::Reset() { |
| RTC_DCHECK(thread_checker_.CalledOnValidThread()); |
| counters_.clear(); |
| memset(histogram_samples_, 0, sizeof(histogram_samples_)); |
| } |
| |
| void FakeMetricsObserver::IncrementEnumCounter( |
| PeerConnectionEnumCounterType type, |
| int counter, |
| int counter_max) { |
| RTC_DCHECK(thread_checker_.CalledOnValidThread()); |
| if (counters_.size() <= static_cast<size_t>(type)) { |
| counters_.resize(type + 1); |
| } |
| auto& counters = counters_[type]; |
| ++counters[counter]; |
| } |
| |
| void FakeMetricsObserver::AddHistogramSample(PeerConnectionMetricsName type, |
| int value) { |
| RTC_DCHECK(thread_checker_.CalledOnValidThread()); |
| RTC_DCHECK_EQ(histogram_samples_[type], 0); |
| histogram_samples_[type] = value; |
| } |
| |
| int FakeMetricsObserver::GetEnumCounter(PeerConnectionEnumCounterType type, |
| int counter) const { |
| RTC_DCHECK(thread_checker_.CalledOnValidThread()); |
| if (counters_.size() <= static_cast<size_t>(type)) { |
| return 0; |
| } |
| const auto& it = counters_[type].find(counter); |
| if (it == counters_[type].end()) { |
| return 0; |
| } |
| return it->second; |
| } |
| |
| int FakeMetricsObserver::GetHistogramSample( |
| PeerConnectionMetricsName type) const { |
| RTC_DCHECK(thread_checker_.CalledOnValidThread()); |
| return histogram_samples_[type]; |
| } |
| |
| } // namespace webrtc |