toJson method
Implementation
Map toJson() {
Map _result = {};
if (tag != null) _result.addAll({"tag": tag});
if (scenario != null) _result.addAll({"scenario": scenario});
if (image != null) _result.addAll({"image": image});
if (configuration != null)
_result.addAll({"configuration": configuration!.toJson()});
return _result;
}