toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (pageFaults != null) 'pageFaults': pageFaults!,
if (reportTime != null) 'reportTime': reportTime!,
if (sampleFrequency != null) 'sampleFrequency': sampleFrequency!,
if (systemRamFreeBytes != null)
'systemRamFreeBytes': systemRamFreeBytes!,
};