CockpitPerformanceReport.fromJson constructor

CockpitPerformanceReport.fromJson(Object? value)

Implementation

factory CockpitPerformanceReport.fromJson(Object? value) {
  final json = _object(value, r'$.performance');
  final dropped = json['dropped'];
  final droppedJson = dropped == null
      ? const <String, Object?>{}
      : _object(dropped, r'$.performance.dropped');
  final rawFrames = json['frames'];
  final rawEvents = json['events'];
  return CockpitPerformanceReport(
    schemaVersion: _string(json['schema'], r'$.performance.schema'),
    startedAt: _date(json['started'], r'$.performance.started'),
    finishedAt: _date(json['finished'], r'$.performance.finished'),
    durationUs: _nonNegativeInt(
      json['durationUs'],
      r'$.performance.durationUs',
    ),
    durationMs: _nonNegativeInt(
      json['durationMs'],
      r'$.performance.durationMs',
    ),
    platform: _string(json['platform'], r'$.performance.platform'),
    buildMode: _string(json['build'], r'$.performance.build'),
    mode: CockpitPerformanceMode.fromJson(json['mode']),
    summary: CockpitPerformanceSummary.fromJson(json['summary']),
    frames: rawFrames == null
        ? const <CockpitPerformanceFrame>[]
        : _list(
            rawFrames,
            r'$.performance.frames',
          ).map(CockpitPerformanceFrame.fromJson).toList(growable: false),
    events: rawEvents == null
        ? const <CockpitPerformanceEvent>[]
        : _list(
            rawEvents,
            r'$.performance.events',
          ).map(CockpitPerformanceEvent.fromJson).toList(growable: false),
    droppedFrames: droppedJson['frames'] == null
        ? 0
        : _nonNegativeInt(
            droppedJson['frames'],
            r'$.performance.dropped.frames',
          ),
    droppedEvents: droppedJson['events'] == null
        ? 0
        : _nonNegativeInt(
            droppedJson['events'],
            r'$.performance.dropped.events',
          ),
    invalidFrames: droppedJson['badFrames'] == null
        ? 0
        : _nonNegativeInt(
            droppedJson['badFrames'],
            r'$.performance.dropped.badFrames',
          ),
    invalidEvents: droppedJson['badEvents'] == null
        ? 0
        : _nonNegativeInt(
            droppedJson['badEvents'],
            r'$.performance.dropped.badEvents',
          ),
    memory: json['memory'] == null
        ? null
        : CockpitPerformanceMemoryReport.fromJson(json['memory']),
    devTools: json['devtools'] == null
        ? null
        : CockpitDevToolsProfile.fromJson(json['devtools']),
    timelineSource: _optionalString(json['source'], r'$.performance.source'),
    stepId: _optionalString(json['step'], r'$.performance.step'),
    archive: json['stream'] == null
        ? null
        : CockpitPerformanceArchiveInfo.fromJson(json['stream']),
    plugins: json['plugins'] == null
        ? const <CockpitPerformancePluginStats>[]
        : _list(json['plugins'], r'$.performance.plugins')
              .map(CockpitPerformancePluginStats.fromJson)
              .toList(growable: false),
  );
}