1 /* 2 * Copyright (c) 2022 The WebRTC project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11 #ifndef API_TEST_METRICS_CHROME_PERF_DASHBOARD_METRICS_EXPORTER_H_ 12 #define API_TEST_METRICS_CHROME_PERF_DASHBOARD_METRICS_EXPORTER_H_ 13 14 #include <string> 15 16 #include "absl/strings/string_view.h" 17 #include "api/array_view.h" 18 #include "api/test/metrics/metric.h" 19 #include "api/test/metrics/metrics_exporter.h" 20 21 namespace webrtc { 22 namespace test { 23 24 // Exports all collected metrics in the Chrome Perf Dashboard proto format. 25 class ChromePerfDashboardMetricsExporter : public MetricsExporter { 26 public: 27 // `export_file_path` - path where the proto file will be written. 28 explicit ChromePerfDashboardMetricsExporter( 29 absl::string_view export_file_path); 30 ~ChromePerfDashboardMetricsExporter() override = default; 31 32 bool Export(rtc::ArrayView<const Metric> metrics) override; 33 34 private: 35 const std::string export_file_path_; 36 }; 37 38 } // namespace test 39 } // namespace webrtc 40 41 #endif // API_TEST_METRICS_CHROME_PERF_DASHBOARD_METRICS_EXPORTER_H_ 42