toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (deviceCount != null) 'deviceCount': deviceCount!,
if (jobCount != null) 'jobCount': jobCount!,
if (printerCount != null) 'printerCount': printerCount!,
if (userEmail != null) 'userEmail': userEmail!,
if (userId != null) 'userId': userId!,
};