toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (addressLine1 != null) 'addressLine1': addressLine1!,
if (addressLine2 != null) 'addressLine2': addressLine2!,
if (addressLine3 != null) 'addressLine3': addressLine3!,
if (contactName != null) 'contactName': contactName!,
if (countryCode != null) 'countryCode': countryCode!,
if (locality != null) 'locality': locality!,
if (organizationName != null) 'organizationName': organizationName!,
if (postalCode != null) 'postalCode': postalCode!,
if (region != null) 'region': region!,
};