toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (endTime != null) 'endTime': endTime!,
if (flowVersion != null) 'flowVersion': flowVersion!,
if (name != null) 'name': name!,
if (result != null) 'result': result!,
if (startTime != null) 'startTime': startTime!,
if (state != null) 'state': state!,
};