toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (clusterDns != null) 'clusterDns': clusterDns!,
if (clusterDnsDomain != null) 'clusterDnsDomain': clusterDnsDomain!,
if (clusterDnsScope != null) 'clusterDnsScope': clusterDnsScope!,
};