From: bors <bors@rust-lang.org>
Date: Sun, 13 Jul 2014 21:01:28 +0000 (+0000)
Subject: auto merge of #15591 : aturon/rust/box-cell-stability, r=alexcrichton
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=ffd9966c79ad034fe16e66e6c6795473473a6f50;p=rust.git

auto merge of #15591 : aturon/rust/box-cell-stability, r=alexcrichton

This PR is the outcome of the library stabilization meeting for the
`liballoc::owned` and `libcore::cell` modules.

Aside from the stability attributes, there are a few breaking changes:

* The `owned` modules is now named `boxed`, to better represent its
  contents. (`box` was unavailable, since it's a keyword.) This will
  help avoid the misconception that `Box` plays a special role wrt
  ownership.

* The `AnyOwnExt` extension trait is renamed to `BoxAny`, and its `move`
  method is renamed to `downcast`, in both cases to improve clarity.

* The recently-added `AnySendOwnExt` extension trait is removed; it was
  not being used and is unnecessary.

[breaking-change]
---

ffd9966c79ad034fe16e66e6c6795473473a6f50