maybeMap<TResult extends Object?> method
- @optionalTypeArgs
- TResult accountCreated(
- UEventDetailsAccountCreated value
- TResult emailUpdated(
- UEventDetailsEmailUpdated value
- TResult emailConfirmed(
- UEventDetailsEmailConfirmed value
- TResult passwordUpdated(
- UEventDetailsPasswordUpdated value
- TResult handleUpdated(
- UEventDetailsHandleUpdated value
- TResult unknown(
- UEventDetailsUnknown value
- required TResult orElse(),
A variant of map
that fallback to returning orElse
.
It is equivalent to doing:
switch (sealedClass) {
case final Subclass value:
return ...;
case _:
return orElse();
}
Implementation
@optionalTypeArgs TResult maybeMap<TResult extends Object?>({TResult Function( UEventDetailsAccountCreated value)? accountCreated,TResult Function( UEventDetailsEmailUpdated value)? emailUpdated,TResult Function( UEventDetailsEmailConfirmed value)? emailConfirmed,TResult Function( UEventDetailsPasswordUpdated value)? passwordUpdated,TResult Function( UEventDetailsHandleUpdated value)? handleUpdated,TResult Function( UEventDetailsUnknown value)? unknown,required TResult orElse(),}){
final _that = this;
switch (_that) {
case UEventDetailsAccountCreated() when accountCreated != null:
return accountCreated(_that);case UEventDetailsEmailUpdated() when emailUpdated != null:
return emailUpdated(_that);case UEventDetailsEmailConfirmed() when emailConfirmed != null:
return emailConfirmed(_that);case UEventDetailsPasswordUpdated() when passwordUpdated != null:
return passwordUpdated(_that);case UEventDetailsHandleUpdated() when handleUpdated != null:
return handleUpdated(_that);case UEventDetailsUnknown() when unknown != null:
return unknown(_that);case _:
return orElse();
}
}