On Nov 15, 2017, at 5:15 PM, Remi Forax <fo...@univ-mlv.fr> wrote:
>
> List<String> list = List.of("hello", "world!");
> Map<Integer, String> map = list.stream()
> .map(s -> new Object() { int key = s.length(); String value = s; })
> .collect(Collectors.toMap(t -> t.key, t -> t.value));
> System.out.println(map);
>
> so i guess 'leaking' the type of an anonymous class is not an issue.That's cool; I didn't know Java had anonymous tuples!!!
