fromJson static method

RiskScoreOut? fromJson(dynamic value)

Returns a new RiskScoreOut instance and imports its values from value if it's a Map, null otherwise.

Implementation

// ignore: prefer_constructors_over_static_methods
static RiskScoreOut? fromJson(dynamic value) {
  if (value is Map) {
    final json = value.cast<String, dynamic>();

    // Ensure that the map contains the required keys.
    // Note 1: the values aren't checked for validity beyond being non-null.
    // Note 2: this code is stripped in release mode!
    assert(() {
      requiredKeys.forEach((key) {
        assert(json.containsKey(key), 'Required key "RiskScoreOut[$key]" is missing from JSON.');
        assert(json[key] != null, 'Required key "RiskScoreOut[$key]" has a null value in JSON.');
      });
      return true;
    }());

    return RiskScoreOut(
      alert: mapValueOfType<bool>(json, r'alert'),
      causes: RiskCause.listFromJson(json[r'causes']),
      cut: num.parse('${json[r'cut']}'),
      policy: mapValueOfType<int>(json, r'policy'),
      refusal: mapValueOfType<String>(json, r'refusal'),
      score: num.parse('${json[r'score']}'),
      scored: mapValueOfType<bool>(json, r'scored'),
      shadow: mapValueOfType<bool>(json, r'shadow'),
      shape: mapValueOfType<String>(json, r'shape'),
      values: RiskValue.listFromJson(json[r'values']),
    );
  }
  return null;
}