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rollup merge of #23886: demelev/remove_as_slice_usage

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Alex Crichton 2015-03-31 10:15:35 -07:00
commit 6d2c640cf0
24 changed files with 41 additions and 42 deletions
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4
src/libcollections/vec.rs
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@ -823,13 +823,13 @@ impl<T> Vec<T> {
/// # #![feature(collections, core)]
/// let v = vec![0, 1, 2];
/// let w = v.map_in_place(|i| i + 3);
/// assert_eq!(w.as_slice(), [3, 4, 5].as_slice());
/// assert_eq!(&w[..], &[3, 4, 5]);
///
/// #[derive(PartialEq, Debug)]
/// struct Newtype(u8);
/// let bytes = vec![0x11, 0x22];
/// let newtyped_bytes = bytes.map_in_place(|x| Newtype(x));
/// assert_eq!(newtyped_bytes.as_slice(), [Newtype(0x11), Newtype(0x22)].as_slice());
/// assert_eq!(&newtyped_bytes[..], &[Newtype(0x11), Newtype(0x22)]);
/// ```
#[unstable(feature = "collections",
reason = "API may change to provide stronger guarantees")]