update method

  1. @override
Future<Link> update (String target)
override

Updates the link. Returns a Future<Link> that completes with the link when it has been updated. Calling update on a non-existing link will complete its returned future with an exception.

On the Windows platform, this will only work with directories, and the target directory must exist.

Implementation

@override
Future<Link> update(String target) async =>
    wrap(await delegate.update(target));