FeatureValue.fromJson constructor
      
      FeatureValue.fromJson(
    
    
- Map json_
Implementation
FeatureValue.fromJson(core.Map json_)
    : this(
        categoricalValue: json_.containsKey('categoricalValue')
            ? CategoricalValue.fromJson(json_['categoricalValue']
                as core.Map<core.String, core.dynamic>)
            : null,
        featureColumn: json_.containsKey('featureColumn')
            ? json_['featureColumn'] as core.String
            : null,
        numericalValue: json_.containsKey('numericalValue')
            ? (json_['numericalValue'] as core.num).toDouble()
            : null,
      );