toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (boolValue != null) 'boolValue': boolValue!,
if (intValue != null) 'intValue': intValue!,
if (realValue != null) 'realValue': realValue!,
if (setting != null) 'setting': setting!,
if (source != null) 'source': source!,
if (stringValue != null) 'stringValue': stringValue!,
if (unit != null) 'unit': unit!,
};