when<TResult extends Object?> method

  1. @optionalTypeArgs
TResult when<TResult extends Object?>(
  1. TResult $default(
    1. String id,
    2. AtsNsStatus status,
    3. bool? receive90Days,
    4. AtsNsProjectId? projectId,
    5. String? certificate,
    6. String? certificatePassword,
    7. String cnpj,
    8. String? inscriptionId,
    9. String? businessName,
    10. String? companyName,
    11. AtsIcmsType? icmsType,
    12. List<String>? emails,
    13. List<String>? phoneNumbers,
    14. List<AtsNsAddress>? addresses,
    15. DateTime? expirationDate,
    )
)

A switch-like method, using callbacks.

As opposed to map, this offers destructuring. It is equivalent to doing:

switch (sealedClass) {
  case Subclass(:final field):
    return ...;
  case Subclass2(:final field2):
    return ...;
}

Implementation

@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String id, @AtsNsStatusConverter()  AtsNsStatus status,  bool? receive90Days, @AtsNsProjectIdOrNullConverter()  AtsNsProjectId? projectId,  String? certificate,  String? certificatePassword,  String cnpj,  String? inscriptionId,  String? businessName,  String? companyName, @AtsIcmsTypeOrNullConverter()  AtsIcmsType? icmsType,  List<String>? emails,  List<String>? phoneNumbers,  List<AtsNsAddress>? addresses, @JsonKey(name: 'expirationDateUnix')@TimestampOrNullConverter()  DateTime? expirationDate)  $default,) {final _that = this;
switch (_that) {
case _AtsNsLicense():
return $default(_that.id,_that.status,_that.receive90Days,_that.projectId,_that.certificate,_that.certificatePassword,_that.cnpj,_that.inscriptionId,_that.businessName,_that.companyName,_that.icmsType,_that.emails,_that.phoneNumbers,_that.addresses,_that.expirationDate);case _:
  throw StateError('Unexpected subclass');

}
}