maybeMap<TResult extends Object?> method

TResult maybeMap<TResult extends Object?>({
  1. TResult active(
    1. AuctionStateActive value
    )?,
  2. TResult finished(
    1. AuctionStateFinished value
    )?,
  3. required TResult orElse(),
})

Implementation

TResult maybeMap<TResult extends Object?>({
  TResult Function(AuctionStateActive value)? active,
  TResult Function(AuctionStateFinished value)? finished,
  required TResult Function() orElse,
}) {
  switch (getConstructor()) {
    case AuctionStateActive.constructor:
      if (active != null) {
        return active.call(this as AuctionStateActive);
      }
      break;
    case AuctionStateFinished.constructor:
      if (finished != null) {
        return finished.call(this as AuctionStateFinished);
      }
      break;
  }
  return orElse.call();
}