toJson method Null safety
Implementation
Map<String, dynamic> toJson() {
final json = <String, dynamic>{};
json.addAll({
'protocolName': protocolName,
'major': major,
'minor': minor,
});
return json;
}
Map<String, dynamic> toJson() {
final json = <String, dynamic>{};
json.addAll({
'protocolName': protocolName,
'major': major,
'minor': minor,
});
return json;
}