Metric.fromJson constructor

Implementation

Metric.fromJson(core.Map json_)
    : this(
        aggregation: json_.containsKey('aggregation')
            ? json_['aggregation'] as core.String
            : null,
        category: json_.containsKey('category')
            ? LocalizedString.fromJson(
                json_['category'] as core.Map<core.String, core.dynamic>)
            : null,
        derived: json_.containsKey('derived')
            ? DerivedMetric.fromJson(
                json_['derived'] as core.Map<core.String, core.dynamic>)
            : null,
        displayLabel: json_.containsKey('displayLabel')
            ? LocalizedString.fromJson(
                json_['displayLabel'] as core.Map<core.String, core.dynamic>)
            : null,
        hasNonzeroData: json_.containsKey('hasNonzeroData')
            ? json_['hasNonzeroData'] as core.bool
            : null,
        hotValue: json_.containsKey('hotValue')
            ? (json_['hotValue'] as core.num).toDouble()
            : null,
        indexedHotKeys: json_.containsKey('indexedHotKeys')
            ? (json_['indexedHotKeys'] as core.Map<core.String, core.dynamic>)
                .map(
                (key, value) => core.MapEntry(
                  key,
                  IndexedHotKey.fromJson(
                      value as core.Map<core.String, core.dynamic>),
                ),
              )
            : null,
        indexedKeyRangeInfos: json_.containsKey('indexedKeyRangeInfos')
            ? (json_['indexedKeyRangeInfos']
                    as core.Map<core.String, core.dynamic>)
                .map(
                (key, value) => core.MapEntry(
                  key,
                  IndexedKeyRangeInfos.fromJson(
                      value as core.Map<core.String, core.dynamic>),
                ),
              )
            : null,
        info: json_.containsKey('info')
            ? LocalizedString.fromJson(
                json_['info'] as core.Map<core.String, core.dynamic>)
            : null,
        matrix: json_.containsKey('matrix')
            ? MetricMatrix.fromJson(
                json_['matrix'] as core.Map<core.String, core.dynamic>)
            : null,
        unit: json_.containsKey('unit')
            ? LocalizedString.fromJson(
                json_['unit'] as core.Map<core.String, core.dynamic>)
            : null,
        visible: json_.containsKey('visible')
            ? json_['visible'] as core.bool
            : null,
      );