mapOrNull<TResult extends Object?> method Null safety

TResult? mapOrNull<TResult extends Object?>(
  1. {TResult? initial(
    1. _Initial value
    )?,
  2. TResult? apps(
    1. _Apps value
    )?,
  3. TResult? archive(
    1. _Archive value
    )?,
  4. TResult? data(
    1. _Data value
    )?,
  5. TResult? processing(
    1. _Processing value
    )?,
  6. TResult? completed(
    1. _Completed value
    )?,
  7. TResult? errored(
    1. _Errored value
    )?}
)
inherited

Implementation

@optionalTypeArgs
TResult? mapOrNull<TResult extends Object?>({
  TResult? Function(_Initial value)? initial,
  TResult? Function(_Apps value)? apps,
  TResult? Function(_Archive value)? archive,
  TResult? Function(_Data value)? data,
  TResult? Function(_Processing value)? processing,
  TResult? Function(_Completed value)? completed,
  TResult? Function(_Errored value)? errored,
}) =>
    throw _privateConstructorUsedError;