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Side by Side Diff: components/metrics/profiler/profiler_metrics_provider.h

Issue 623133002: replace OVERRIDE and FINAL with override and final in components/ (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 6 years, 2 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef COMPONENTS_METRICS_PROFILER_PROFILER_METRICS_PROVIDER_H_ 5 #ifndef COMPONENTS_METRICS_PROFILER_PROFILER_METRICS_PROVIDER_H_
6 #define COMPONENTS_METRICS_PROFILER_PROFILER_METRICS_PROVIDER_H_ 6 #define COMPONENTS_METRICS_PROFILER_PROFILER_METRICS_PROVIDER_H_
7 7
8 #include "base/basictypes.h" 8 #include "base/basictypes.h"
9 #include "components/metrics/metrics_provider.h" 9 #include "components/metrics/metrics_provider.h"
10 #include "components/metrics/proto/chrome_user_metrics_extension.pb.h" 10 #include "components/metrics/proto/chrome_user_metrics_extension.pb.h"
11 11
12 namespace tracked_objects { 12 namespace tracked_objects {
13 struct ProcessDataSnapshot; 13 struct ProcessDataSnapshot;
14 } 14 }
15 15
16 namespace metrics { 16 namespace metrics {
17 17
18 // ProfilerMetricsProvider is responsible for filling out the |profiler_event| 18 // ProfilerMetricsProvider is responsible for filling out the |profiler_event|
19 // section of the UMA proto. 19 // section of the UMA proto.
20 class ProfilerMetricsProvider : public MetricsProvider { 20 class ProfilerMetricsProvider : public MetricsProvider {
21 public: 21 public:
22 ProfilerMetricsProvider(); 22 ProfilerMetricsProvider();
23 virtual ~ProfilerMetricsProvider(); 23 virtual ~ProfilerMetricsProvider();
24 24
25 // MetricsDataProvider: 25 // MetricsDataProvider:
26 virtual void ProvideGeneralMetrics( 26 virtual void ProvideGeneralMetrics(
27 ChromeUserMetricsExtension* uma_proto) OVERRIDE; 27 ChromeUserMetricsExtension* uma_proto) override;
28 28
29 // Records the passed profiled data, which should be a snapshot of the 29 // Records the passed profiled data, which should be a snapshot of the
30 // browser's profiled performance during startup for a single process. 30 // browser's profiled performance during startup for a single process.
31 void RecordProfilerData( 31 void RecordProfilerData(
32 const tracked_objects::ProcessDataSnapshot& process_data, 32 const tracked_objects::ProcessDataSnapshot& process_data,
33 int process_type); 33 int process_type);
34 34
35 private: 35 private:
36 // Saved cache of generated Profiler event protos, to be copied into the UMA 36 // Saved cache of generated Profiler event protos, to be copied into the UMA
37 // proto when ProvideGeneralMetrics() is called. 37 // proto when ProvideGeneralMetrics() is called.
38 ProfilerEventProto profiler_event_cache_; 38 ProfilerEventProto profiler_event_cache_;
39 39
40 // True if this instance has recorded profiler data since the last call to 40 // True if this instance has recorded profiler data since the last call to
41 // ProvideGeneralMetrics(). 41 // ProvideGeneralMetrics().
42 bool has_profiler_data_; 42 bool has_profiler_data_;
43 43
44 DISALLOW_COPY_AND_ASSIGN(ProfilerMetricsProvider); 44 DISALLOW_COPY_AND_ASSIGN(ProfilerMetricsProvider);
45 }; 45 };
46 46
47 } // namespace metrics 47 } // namespace metrics
48 48
49 #endif // COMPONENTS_METRICS_PROFILER_PROFILER_METRICS_PROVIDER_H_ 49 #endif // COMPONENTS_METRICS_PROFILER_PROFILER_METRICS_PROVIDER_H_
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