toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (desc != null) 'desc': desc!,
if (metrics != null) 'metrics': metrics!,
if (name != null) 'name': name!,
if (nodes != null) 'nodes': nodes!,
if (sparkPlanGraphClusterId != null)
'sparkPlanGraphClusterId': sparkPlanGraphClusterId!,
};