toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (attributesType != null) 'attributesType': attributesType!,
if (clientId != null) 'clientId': clientId!,
if (clientSecret != null) 'clientSecret': clientSecret!,
if (issuerUri != null) 'issuerUri': issuerUri!,
if (queryParameters != null) 'queryParameters': queryParameters!,
};