toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (name != null) 'name': name!,
if (routeId != null) 'routeId': routeId!,
if (routeLocation != null) 'routeLocation': routeLocation!,
if (routeProjectNumber != null)
'routeProjectNumber': routeProjectNumber!,
if (routeType != null) 'routeType': routeType!,
};