maybeWhen<TResult extends Object?> method

  1. @optionalTypeArgs
TResult maybeWhen<TResult extends Object?>(
  1. TResult $default(
    1. List<HTTPAccount>? users,
    2. List<HTTPAccount>? accounts,
    3. @JsonKey.new(name: 'allowTransparent') bool? transparent,
    4. int? userLevel,
    )?, {
  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<HTTPAccount>? users,
    List<HTTPAccount>? accounts,
    @JsonKey(name: 'allowTransparent') bool? transparent,
    int? userLevel,
  )?
  $default, {
  required TResult orElse(),
}) {
  final _that = this;
  switch (_that) {
    case _HTTPServerConfig() when $default != null:
      return $default(
        _that.users,
        _that.accounts,
        _that.transparent,
        _that.userLevel,
      );
    case _:
      return orElse();
  }
}