maybeMap<TResult extends Object?> method

TResult maybeMap<TResult extends Object?>({
  1. TResult approved(
    1. ChatJoinRequestResultApproved value
    )?,
  2. TResult declined(
    1. ChatJoinRequestResultDeclined value
    )?,
  3. TResult queued(
    1. ChatJoinRequestResultQueued value
    )?,
  4. required TResult orElse(),
})

Implementation

TResult maybeMap<TResult extends Object?>({
  TResult Function(ChatJoinRequestResultApproved value)? approved,
  TResult Function(ChatJoinRequestResultDeclined value)? declined,
  TResult Function(ChatJoinRequestResultQueued value)? queued,
  required TResult Function() orElse,
}) {
  switch (getConstructor()) {
    case ChatJoinRequestResultApproved.constructor:
      if (approved != null) {
        return approved.call(this as ChatJoinRequestResultApproved);
      }
      break;
    case ChatJoinRequestResultDeclined.constructor:
      if (declined != null) {
        return declined.call(this as ChatJoinRequestResultDeclined);
      }
      break;
    case ChatJoinRequestResultQueued.constructor:
      if (queued != null) {
        return queued.call(this as ChatJoinRequestResultQueued);
      }
      break;
  }
  return orElse.call();
}