toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (iamPermission != null) 'iamPermission': iamPermission!,
if (iamServiceName != null) 'iamServiceName': iamServiceName!,
if (policyName != null) 'policyName': policyName!,
if (resource != null) 'resource': resource!,
};