toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (grpcServiceName != null) 'grpcServiceName': grpcServiceName!,
if (port != null) 'port': port!,
if (portName != null) 'portName': portName!,
if (portSpecification != null) 'portSpecification': portSpecification!,
};