maybeWhen<TResult extends Object?> method
- @optionalTypeArgs
- TResult postView(
- PostView data
- required TResult orElse(),
A variant of when
that fallback to an orElse
callback.
It is equivalent to doing:
switch (sealedClass) {
case Subclass(:final field):
return ...;
case _:
return orElse();
}
Implementation
@optionalTypeArgs TResult maybeWhen<TResult extends Object?>({TResult Function( PostView data)? postView,required TResult orElse(),}) {final _that = this;
switch (_that) {
case UModerationSubjectPostPostView() when postView != null:
return postView(_that.data);case _:
return orElse();
}
}