whenOrNull<TResult extends Object?> method

  1. @optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>(
  1. TResult? $default(
    1. String teamId,
    2. String teamName,
    3. int memberCount,
    4. double avgMastery,
    5. double activePct,
    6. int sessions30d,
    )?
)

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( String teamId,  String teamName,  int memberCount,  double avgMastery,  double activePct, @JsonKey(name: 'sessions_30d')  int sessions30d)?  $default,) {final _that = this;
switch (_that) {
case _TeamComparisonEntryModel() when $default != null:
return $default(_that.teamId,_that.teamName,_that.memberCount,_that.avgMastery,_that.activePct,_that.sessions30d);case _:
  return null;

}
}