whenOrNull<TResult extends Object?> method

  1. @optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>(
  1. {TResult? set(
    1. SubscriptionStateUpdate? subscriptionState
    )?}
)
inherited

Implementation

@optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
  TResult? Function(SubscriptionStateUpdate? subscriptionState)? set,
}) =>
    throw _privateConstructorUsedError;