maybeMap<TResult extends Object?> method
- @optionalTypeArgs
- TResult resultAvailable(
- UTempCheckHandleAvailabilityResultResultAvailable value
- TResult unknown(
- UTempCheckHandleAvailabilityResultUnknown 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( UTempCheckHandleAvailabilityResultResultAvailable value)? resultAvailable,TResult Function( UTempCheckHandleAvailabilityResultResultUnavailable value)? resultUnavailable,TResult Function( UTempCheckHandleAvailabilityResultUnknown value)? unknown,required TResult orElse(),}){
final _that = this;
switch (_that) {
case UTempCheckHandleAvailabilityResultResultAvailable() when resultAvailable != null:
return resultAvailable(_that);case UTempCheckHandleAvailabilityResultResultUnavailable() when resultUnavailable != null:
return resultUnavailable(_that);case UTempCheckHandleAvailabilityResultUnknown() when unknown != null:
return unknown(_that);case _:
return orElse();
}
}