whenOrNull<TResult extends Object?> method

  1. @optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>(
  1. TResult? $default(
    1. int? dailyCap,
    2. int? weeklyCap,
    3. int? totalCap,
    4. int boost,
    )?
)

A variant of when that fallback to returning null

It is equivalent to doing:

switch (sealedClass) {
  case Subclass(:final field):
    return ...;
  case _:
    return null;
}

Implementation

@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( int? dailyCap,  int? weeklyCap,  int? totalCap,  int boost)?  $default,) {final _that = this;
switch (_that) {
case _EntitlementAiModel() when $default != null:
return $default(_that.dailyCap,_that.weeklyCap,_that.totalCap,_that.boost);case _:
  return null;

}
}