diff options
Diffstat (limited to 'src/libcore/marker.rs')
| -rw-r--r-- | src/libcore/marker.rs | 23 |
1 files changed, 6 insertions, 17 deletions
diff --git a/src/libcore/marker.rs b/src/libcore/marker.rs index d3d16127ed5..65752ba0321 100644 --- a/src/libcore/marker.rs +++ b/src/libcore/marker.rs @@ -1,13 +1,3 @@ -// Copyright 2012-2015 The Rust Project Developers. See the COPYRIGHT -// file at the top-level directory of this distribution and at -// http://rust-lang.org/COPYRIGHT. -// -// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or -// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license -// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your -// option. This file may not be copied, modified, or distributed -// except according to those terms. - //! Primitive traits and types representing basic properties of types. //! //! Rust types can be classified in various useful ways according to @@ -95,7 +85,7 @@ impl<T: ?Sized> !Send for *mut T { } on(parent_trait="std::path::Path", label="borrow the `Path` instead"), message="the size for values of type `{Self}` cannot be known at compilation time", label="doesn't have a size known at compile-time", - note="to learn more, visit <https://doc.rust-lang.org/book/second-edition/\ + note="to learn more, visit <https://doc.rust-lang.org/book/\ ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>", )] #[fundamental] // for Default, for example, which requires that `[T]: !Default` be evaluatable @@ -621,7 +611,6 @@ unsafe impl<T: ?Sized> Freeze for &mut T {} /// So this, for example, can only be done on types implementing `Unpin`: /// /// ```rust -/// #![feature(pin)] /// use std::mem::replace; /// use std::pin::Pin; /// @@ -637,23 +626,23 @@ unsafe impl<T: ?Sized> Freeze for &mut T {} /// [`replace`]: ../../std/mem/fn.replace.html /// [`Pin`]: ../pin/struct.Pin.html /// [`pin module`]: ../../std/pin/index.html -#[unstable(feature = "pin", issue = "49150")] +#[stable(feature = "pin", since = "1.33.0")] pub auto trait Unpin {} /// A marker type which does not implement `Unpin`. /// /// If a type contains a `PhantomPinned`, it will not implement `Unpin` by default. -#[unstable(feature = "pin", issue = "49150")] +#[stable(feature = "pin", since = "1.33.0")] #[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)] pub struct PhantomPinned; -#[unstable(feature = "pin", issue = "49150")] +#[stable(feature = "pin", since = "1.33.0")] impl !Unpin for PhantomPinned {} -#[unstable(feature = "pin", issue = "49150")] +#[stable(feature = "pin", since = "1.33.0")] impl<'a, T: ?Sized + 'a> Unpin for &'a T {} -#[unstable(feature = "pin", issue = "49150")] +#[stable(feature = "pin", since = "1.33.0")] impl<'a, T: ?Sized + 'a> Unpin for &'a mut T {} /// Implementations of `Copy` for primitive types. |