mapOrNull<TResult extends Object?> method

  1. @optionalTypeArgs
TResult? mapOrNull<TResult extends Object?>(
  1. TResult? $default(
    1. _GenericItem<T> value
    )?, {
  2. TResult? data(
    1. GenericItemData<T> value
    )?,
  3. TResult? error(
    1. GenericItemError<T> value
    )?,
})
inherited

Implementation

@optionalTypeArgs
TResult? mapOrNull<TResult extends Object?>(
  TResult? Function(_GenericItem<T> value)? $default, {
  TResult? Function(GenericItemData<T> value)? data,
  TResult? Function(GenericItemError<T> value)? error,
}) =>
    throw _privateConstructorUsedError;