maybeWhen<TResult extends Object?> method

  1. @optionalTypeArgs
TResult maybeWhen<TResult extends Object?>(
  1. TResult $default(
    1. String $type,
    2. int? activeStrikeCount,
    3. int? totalStrikeCount,
    4. DateTime? firstStrikeAt,
    5. DateTime? lastStrikeAt,
    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( String $type,  int? activeStrikeCount,  int? totalStrikeCount,  DateTime? firstStrikeAt,  DateTime? lastStrikeAt,  Map<String, dynamic>? $unknown)?  $default,{required TResult orElse(),}) {final _that = this;
switch (_that) {
case _AccountStrike() when $default != null:
return $default(_that.$type,_that.activeStrikeCount,_that.totalStrikeCount,_that.firstStrikeAt,_that.lastStrikeAt,_that.$unknown);case _:
  return orElse();

}
}