please expose UnmodifiableListBase<E> / UnmodifiableListMixin<E> in dart:collection public API #11178
Labels
area-core-library
SDK core library issues (core, async, ...); use area-vm or area-web for platform specific libraries.
core-n
library-collection
type-enhancement
A request for a change that isn't a bug
This issue was originally filed by ross.dart...@gmail.com
Dart SDK 0.5.13_r23552
I am extending ListBase<E> from dart:collection to define my custom List. However, my custom List is read-only, so I'd really prefer to extend UnmodifiableListBase<E> which is currently in the private _collection_dev of the Dart SDK, rather than re-implementing that myself.
thanks,
The text was updated successfully, but these errors were encountered: