toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (distinctRatio != null) 'distinctRatio': distinctRatio!,
if (doubleProfile != null) 'doubleProfile': doubleProfile!,
if (integerProfile != null) 'integerProfile': integerProfile!,
if (nullRatio != null) 'nullRatio': nullRatio!,
if (stringProfile != null) 'stringProfile': stringProfile!,
if (topNValues != null) 'topNValues': topNValues!,
};