bors 42584d36f6 Auto merge of #35777 - nrc:carrier3, r=@nikomatsakis ...

Carrier trait (third attempt)

This adds a `Carrier` trait to operate with `?`. The only public implementation is for `Result`, so effectively the trait does not exist, however, it ensures future compatibility for the `?` operator. This is not intended to be used, nor is it intended to be a long-term solution.

Although this exact PR has not been through Crater, I do not expect it to be a breaking change based on putting numerous similar PRs though Crater in the past.

cc:
* [? tracking issue](https://github.com/rust-lang/rust/issues/31436)
* [previous PR](https://github.com/rust-lang/rust/pull/35056)
* [RFC issue](https://github.com/rust-lang/rfcs/issues/1718) for discussion of long-term Carrier trait solutions.

r? @nikomatsakis

2016-08-21 15:12:43 -07:00

..

fmt

Rename empty/bang to never

2016-08-13 21:37:09 +08:00

hash

Add BuildHasher example

2016-07-22 16:38:16 +02:00

iter

std: Stabilize APIs for the 1.12 release

2016-08-19 11:59:56 -07:00

num

Add non-panicking abs() functions to all signed integer types.

2016-07-28 09:05:43 -07:00

prelude

Add missing annotations and some tests

2015-11-18 01:24:21 +03:00

str

Add documentation example for str::Chars::as_str.

2016-07-28 08:54:48 -04:00

sync

Auto merge of #35719 - Amanieu:atomic_access, r=alexcrichton

2016-08-18 18:44:54 -07:00

any.rs

Improve std::any module doc

2016-07-10 19:41:50 +02:00

array.rs

Fix broken links for core primitives

2016-03-01 20:44:48 +08:00

borrow.rs

Move the Borrow and BorrowMut traits to libcore.

2015-08-22 13:58:39 +02:00

Cargo.toml

No build.rs for libcore

2016-06-04 15:10:26 -07:00

cell.rs

std: Stabilize APIs for the 1.12 release

2016-08-19 11:59:56 -07:00

char_private.rs

Escape fewer Unicode codepoints in Debug impl of str

2016-07-23 00:18:44 +02:00

char.rs

Rename char::escape to char::escape_debug and add tracking issue

2016-07-28 02:20:49 +02:00

clone.rs

Prefer ClassName over Self in example trait implementations

2016-05-23 13:14:15 -04:00

cmp.rs

Rename empty/bang to never

2016-08-13 21:37:09 +08:00

convert.rs

fix small typos in std::convert documentation

2016-08-12 12:20:56 -04:00

default.rs

Move all Default docs from module to trait

2016-05-23 13:47:28 -04:00

intrinsics.rs

Rollup merge of #34609 - ubsan:transmute_docs, r=steveklabnik

2016-07-26 17:21:11 -04:00

iter_private.rs

specialize zip: Introduce TrustedRandomAccess trait

2016-06-14 15:50:49 +02:00

lib.rs

Rollup merge of #35663 - CryZe:no-stdlib, r=Manishearth

2016-08-17 06:25:25 -07:00

macros.rs

Be more explicit about duck typing

2016-08-04 04:33:50 +03:00

marker.rs

Add Derive not possible question to Copy

2016-08-01 05:43:13 +00:00

mem.rs

Support 16-bit pointers as well as i/usize

2016-05-19 13:55:13 -04:00

nonzero.rs

Register new snapshots

2015-12-21 09:26:21 -08:00

ops.rs

Auto merge of #35777 - nrc:carrier3, r=@nikomatsakis

2016-08-21 15:12:43 -07:00

option.rs

core: impl From<T> for Option<T>

2016-07-20 15:54:54 -07:00

panicking.rs

Mark all extern functions as nounwind

2015-09-14 11:36:09 +02:00

ptr.rs

Implement traits for variadic function pointers

2016-07-17 10:21:07 +03:00

raw.rs

Clean up std::raw docs

2016-08-05 17:52:37 -04:00

result.rs

Remove redundant &mut ref mut in doc for Result::as_mut()

2016-08-10 08:15:57 +02:00

slice.rs

Implement AsRef<[T]> for std::slice::Iter.

2016-08-16 11:14:52 -04:00

tuple.rs

Properly document tuples

2016-02-09 16:00:50 -05:00