map<TResult extends Object?> method

  1. @optionalTypeArgs
TResult map<TResult extends Object?>({
  1. required TResult accountHosting(
    1. USubjectStatusViewHostingAccountHosting value
    ),
  2. required TResult recordHosting(
    1. USubjectStatusViewHostingRecordHosting value
    ),
  3. required TResult unknown(
    1. USubjectStatusViewHostingUnknown value
    ),
})

A switch-like method, using callbacks.

Callbacks receives the raw object, upcasted. It is equivalent to doing:

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

Implementation

@optionalTypeArgs TResult map<TResult extends Object?>({required TResult Function( USubjectStatusViewHostingAccountHosting value)  accountHosting,required TResult Function( USubjectStatusViewHostingRecordHosting value)  recordHosting,required TResult Function( USubjectStatusViewHostingUnknown value)  unknown,}){
final _that = this;
switch (_that) {
case USubjectStatusViewHostingAccountHosting():
return accountHosting(_that);case USubjectStatusViewHostingRecordHosting():
return recordHosting(_that);case USubjectStatusViewHostingUnknown():
return unknown(_that);}
}