| // Copyright 2021 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef DEVICE_BLUETOOTH_DBUS_BLUETOOTH_METRICS_HELPER_H_ |
| #define DEVICE_BLUETOOTH_DBUS_BLUETOOTH_METRICS_HELPER_H_ |
| |
| #include "base/time/time.h" |
| |
| namespace dbus { |
| class ErrorResponse; |
| } |
| |
| namespace bluez { |
| |
| // These metrics are defined under |
| // tools/metrics/histograms/metadata/bluetooth/histogramx.xml. |
| constexpr char kLatencyMetric[] = "Bluetooth.BlueZ.DBus.%s.Latency"; |
| constexpr char kResultMetric[] = "Bluetooth.BlueZ.DBus.%s.Result"; |
| |
| // Any new methods must be defined in the 'BlueZDBusMethodName' variant set in |
| // tools/metrics/histograms/metadata/bluetooth/histograms.xml. |
| constexpr char kConnectDeviceMethod[] = "ConnectDevice"; |
| constexpr char kRegisterProfileMethod[] = "RegisterProfile"; |
| constexpr char kUnregisterProfileMethod[] = "UnregisterProfile"; |
| constexpr char kDisconnectProfileMethod[] = "DisconnectProfile"; |
| constexpr char kGetServiceRecordsMethod[] = "GetServiceRecords"; |
| |
| void RecordSuccess(const std::string& method_name, base::Time start_time); |
| void RecordFailure(const std::string& method_name, |
| dbus::ErrorResponse* response); |
| |
| } // namespace bluez |
| |
| #endif // DEVICE_BLUETOOTH_DBUS_BLUETOOTH_METRICS_HELPER_H_ |
