maybeWhen<TResult extends Object?> method

  1. @optionalTypeArgs
TResult maybeWhen<TResult extends Object?>(
  1. TResult $default(
    1. List<String>? reasons,
    2. int limit,
    3. bool? priority,
    4. String? cursor,
    5. DateTime? seenAt,
    6. Map<String, dynamic>? $unknown,
    )?, {
  2. 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( List<String>? reasons,  int limit,  bool? priority,  String? cursor,  DateTime? seenAt,  Map<String, dynamic>? $unknown)?  $default,{required TResult orElse(),}) {final _that = this;
switch (_that) {
case _NotificationListNotificationsInput() when $default != null:
return $default(_that.reasons,_that.limit,_that.priority,_that.cursor,_that.seenAt,_that.$unknown);case _:
  return orElse();

}
}