toJson method

Map<String, dynamic> toJson()

Implementation

core.Map<core.String, core.dynamic> toJson() {
  final columnIndex = this.columnIndex;
  final columnName = this.columnName;
  final columnType = this.columnType;
  final dataValidationRule = this.dataValidationRule;
  return {
    'columnIndex': ?columnIndex,
    'columnName': ?columnName,
    'columnType': ?columnType,
    'dataValidationRule': ?dataValidationRule,
  };
}