toJson method
Implementation
@override
Map<String, dynamic> toJson() {
final Map<String, dynamic> json = <String, dynamic>{};
if (controlPointOptions != null) {
json['controlPointOptions'] = controlPointOptions!.toJson();
}
if (labelOptions != null) {
json['labelOptions'] = labelOptions!.toJson();
}
if (typeOptions != null) {
json['typeOptions'] = typeOptions!.toJson();
}
return json;
}