>While they're about it, they should also add immutable/copying data structures. They will start with records[1], but I think all value classes (Valhalla) shou

>While they're about it, they should also add immutable/copying data structures. They will start with records[1], but I think all value classes (Valhalla) should have this functionality eventually. You will be able to write: record Point(int x, int y){} Point pp = p with { x = 3; } [1]https://github.com/openjdk/amber-docs/blob/master/eg-drafts/reconstruction-records-and-classes.md https://github.com/openjdk/amber-docs/blob/master/eg-drafts/...