toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (displayName != null) 'displayName': displayName!,
if (masterBillingAccount != null)
'masterBillingAccount': masterBillingAccount!,
if (name != null) 'name': name!,
if (open != null) 'open': open!,
if (parent != null) 'parent': parent!,
};