1 /* 2 * Copyright (c) 2017 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 LOGGING_RTC_EVENT_LOG_EVENTS_RTC_EVENT_PROBE_RESULT_FAILURE_H_ 12 #define LOGGING_RTC_EVENT_LOG_EVENTS_RTC_EVENT_PROBE_RESULT_FAILURE_H_ 13 14 #include <stdint.h> 15 16 #include <memory> 17 #include <string> 18 #include <vector> 19 20 #include "absl/strings/string_view.h" 21 #include "api/rtc_event_log/rtc_event.h" 22 #include "api/units/timestamp.h" 23 #include "logging/rtc_event_log/events/rtc_event_field_encoding_parser.h" 24 25 namespace webrtc { 26 27 enum class ProbeFailureReason { 28 kInvalidSendReceiveInterval = 0, 29 kInvalidSendReceiveRatio, 30 kTimeout, 31 kLast 32 }; 33 34 struct LoggedBweProbeFailureEvent { 35 LoggedBweProbeFailureEvent() = default; LoggedBweProbeFailureEventLoggedBweProbeFailureEvent36 LoggedBweProbeFailureEvent(Timestamp timestamp, 37 int32_t id, 38 ProbeFailureReason failure_reason) 39 : timestamp(timestamp), id(id), failure_reason(failure_reason) {} 40 log_time_usLoggedBweProbeFailureEvent41 int64_t log_time_us() const { return timestamp.us(); } log_time_msLoggedBweProbeFailureEvent42 int64_t log_time_ms() const { return timestamp.ms(); } log_timeLoggedBweProbeFailureEvent43 Timestamp log_time() const { return timestamp; } 44 45 Timestamp timestamp = Timestamp::MinusInfinity(); 46 int32_t id; 47 ProbeFailureReason failure_reason; 48 }; 49 50 class RtcEventProbeResultFailure final : public RtcEvent { 51 public: 52 static constexpr Type kType = Type::ProbeResultFailure; 53 54 RtcEventProbeResultFailure(int32_t id, ProbeFailureReason failure_reason); 55 ~RtcEventProbeResultFailure() override = default; 56 GetType()57 Type GetType() const override { return kType; } IsConfigEvent()58 bool IsConfigEvent() const override { return false; } 59 60 std::unique_ptr<RtcEventProbeResultFailure> Copy() const; 61 id()62 int32_t id() const { return id_; } failure_reason()63 ProbeFailureReason failure_reason() const { return failure_reason_; } 64 Encode(rtc::ArrayView<const RtcEvent * > batch)65 static std::string Encode(rtc::ArrayView<const RtcEvent*> batch) { 66 // TODO(terelius): Implement 67 return ""; 68 } 69 Parse(absl::string_view encoded_bytes,bool batched,std::vector<LoggedBweProbeFailureEvent> & output)70 static RtcEventLogParseStatus Parse( 71 absl::string_view encoded_bytes, 72 bool batched, 73 std::vector<LoggedBweProbeFailureEvent>& output) { 74 // TODO(terelius): Implement 75 return RtcEventLogParseStatus::Error("Not Implemented", __FILE__, __LINE__); 76 } 77 78 private: 79 RtcEventProbeResultFailure(const RtcEventProbeResultFailure& other); 80 81 const int32_t id_; 82 const ProbeFailureReason failure_reason_; 83 }; 84 85 } // namespace webrtc 86 87 #endif // LOGGING_RTC_EVENT_LOG_EVENTS_RTC_EVENT_PROBE_RESULT_FAILURE_H_ 88