toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (blockName != null) 'blockName': blockName!,
if (diskUsed != null) 'diskUsed': diskUsed!,
if (executors != null) 'executors': executors!,
if (memoryUsed != null) 'memoryUsed': memoryUsed!,
if (storageLevel != null) 'storageLevel': storageLevel!,
};