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1 /* | 1 /* |
2 * libjingle | 2 * libjingle |
3 * Copyright 2015 Google Inc. | 3 * Copyright 2015 Google Inc. |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions are met: | 6 * modification, are permitted provided that the following conditions are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright notice, | 8 * 1. Redistributions of source code must retain the above copyright notice, |
9 * this list of conditions and the following disclaimer. | 9 * this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright notice, | 10 * 2. Redistributions in binary form must reproduce the above copyright notice, |
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30 | 30 |
31 namespace webrtc { | 31 namespace webrtc { |
32 | 32 |
33 FakeMetricsObserver::FakeMetricsObserver() { | 33 FakeMetricsObserver::FakeMetricsObserver() { |
34 Reset(); | 34 Reset(); |
35 } | 35 } |
36 | 36 |
37 void FakeMetricsObserver::Reset() { | 37 void FakeMetricsObserver::Reset() { |
38 DCHECK(thread_checker_.CalledOnValidThread()); | 38 DCHECK(thread_checker_.CalledOnValidThread()); |
39 counters_.clear(); | 39 counters_.clear(); |
40 memset(int_histogram_samples_, 0, sizeof(int_histogram_samples_)); | 40 memset(histogram_samples_, 0, sizeof(histogram_samples_)); |
41 for (std::string& type : string_histogram_samples_) { | |
42 type.clear(); | |
43 } | |
44 } | 41 } |
45 | 42 |
46 void FakeMetricsObserver::IncrementEnumCounter( | 43 void FakeMetricsObserver::IncrementEnumCounter( |
47 PeerConnectionEnumCounterType type, | 44 PeerConnectionEnumCounterType type, |
48 int counter, | 45 int counter, |
49 int counter_max) { | 46 int counter_max) { |
50 DCHECK(thread_checker_.CalledOnValidThread()); | 47 DCHECK(thread_checker_.CalledOnValidThread()); |
51 if (counters_.size() <= static_cast<size_t>(type)) { | 48 if (counters_.size() <= static_cast<size_t>(type)) { |
52 counters_.resize(type + 1); | 49 counters_.resize(type + 1); |
53 } | 50 } |
54 auto& counters = counters_[type]; | 51 auto& counters = counters_[type]; |
55 if (counters.size() < static_cast<size_t>(counter_max)) { | 52 if (counters.size() < static_cast<size_t>(counter_max)) { |
56 counters.resize(counter_max); | 53 counters.resize(counter_max); |
57 } | 54 } |
58 ++counters[counter]; | 55 ++counters[counter]; |
59 } | 56 } |
60 | 57 |
61 void FakeMetricsObserver::AddHistogramSample(PeerConnectionMetricsName type, | 58 void FakeMetricsObserver::AddHistogramSample(PeerConnectionMetricsName type, |
62 int value) { | 59 int value) { |
63 DCHECK(thread_checker_.CalledOnValidThread()); | 60 DCHECK(thread_checker_.CalledOnValidThread()); |
64 DCHECK_EQ(int_histogram_samples_[type], 0); | 61 DCHECK_EQ(histogram_samples_[type], 0); |
65 int_histogram_samples_[type] = value; | 62 histogram_samples_[type] = value; |
66 } | |
67 | |
68 void FakeMetricsObserver::AddHistogramSample(PeerConnectionMetricsName type, | |
69 const std::string& value) { | |
70 DCHECK(thread_checker_.CalledOnValidThread()); | |
71 string_histogram_samples_[type].assign(value); | |
72 } | 63 } |
73 | 64 |
74 int FakeMetricsObserver::GetEnumCounter(PeerConnectionEnumCounterType type, | 65 int FakeMetricsObserver::GetEnumCounter(PeerConnectionEnumCounterType type, |
75 int counter) const { | 66 int counter) const { |
76 DCHECK(thread_checker_.CalledOnValidThread()); | 67 DCHECK(thread_checker_.CalledOnValidThread()); |
77 CHECK(counters_.size() > static_cast<size_t>(type) && | 68 CHECK(counters_.size() > static_cast<size_t>(type) && |
78 counters_[type].size() > static_cast<size_t>(counter)); | 69 counters_[type].size() > static_cast<size_t>(counter)); |
79 return counters_[type][counter]; | 70 return counters_[type][counter]; |
80 } | 71 } |
81 | 72 |
82 int FakeMetricsObserver::GetIntHistogramSample( | 73 int FakeMetricsObserver::GetHistogramSample( |
83 PeerConnectionMetricsName type) const { | 74 PeerConnectionMetricsName type) const { |
84 DCHECK(thread_checker_.CalledOnValidThread()); | 75 DCHECK(thread_checker_.CalledOnValidThread()); |
85 return int_histogram_samples_[type]; | 76 return histogram_samples_[type]; |
86 } | |
87 | |
88 const std::string& FakeMetricsObserver::GetStringHistogramSample( | |
89 PeerConnectionMetricsName type) const { | |
90 DCHECK(thread_checker_.CalledOnValidThread()); | |
91 return string_histogram_samples_[type]; | |
92 } | 77 } |
93 | 78 |
94 } // namespace webrtc | 79 } // namespace webrtc |
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