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| author | Josh Stone <jistone@redhat.com> | 2018-04-02 16:33:09 -0700 |
|---|---|---|
| committer | Josh Stone <jistone@redhat.com> | 2018-04-02 16:33:09 -0700 |
| commit | 1c8d10bce503bdd66921005dbd0b86a31745e5a7 (patch) | |
| tree | e8febbe1ad51e0ba4d3b6f051b6c0dc647a89a4c | |
| parent | 934902af61d8024ddd7db290b33a7076dad7b107 (diff) | |
| download | rust-1c8d10bce503bdd66921005dbd0b86a31745e5a7.tar.gz rust-1c8d10bce503bdd66921005dbd0b86a31745e5a7.zip | |
Stabilize iter_rfold in 1.27.0
| -rw-r--r-- | src/liballoc/lib.rs | 1 | ||||
| -rw-r--r-- | src/libcore/iter/traits.rs | 4 | ||||
| -rw-r--r-- | src/libcore/tests/lib.rs | 1 |
3 files changed, 1 insertions, 5 deletions
diff --git a/src/liballoc/lib.rs b/src/liballoc/lib.rs index e6a311041f5..cbdb135c78c 100644 --- a/src/liballoc/lib.rs +++ b/src/liballoc/lib.rs @@ -100,7 +100,6 @@ #![feature(fundamental)] #![feature(generic_param_attrs)] #![cfg_attr(stage0, feature(i128_type))] -#![feature(iter_rfold)] #![feature(lang_items)] #![feature(needs_allocator)] #![feature(nonzero)] diff --git a/src/libcore/iter/traits.rs b/src/libcore/iter/traits.rs index c3aebc4fb23..f84dc98912f 100644 --- a/src/libcore/iter/traits.rs +++ b/src/libcore/iter/traits.rs @@ -491,7 +491,6 @@ pub trait DoubleEndedIterator: Iterator { /// Basic usage: /// /// ``` - /// #![feature(iter_rfold)] /// let a = [1, 2, 3]; /// /// // the sum of all of the elements of a @@ -505,7 +504,6 @@ pub trait DoubleEndedIterator: Iterator { /// and continuing with each element from the back until the front: /// /// ``` - /// #![feature(iter_rfold)] /// let numbers = [1, 2, 3, 4, 5]; /// /// let zero = "0".to_string(); @@ -517,7 +515,7 @@ pub trait DoubleEndedIterator: Iterator { /// assert_eq!(result, "(1 + (2 + (3 + (4 + (5 + 0)))))"); /// ``` #[inline] - #[unstable(feature = "iter_rfold", issue = "44705")] + #[stable(feature = "iter_rfold", since = "1.27.0")] fn rfold<B, F>(mut self, accum: B, mut f: F) -> B where Self: Sized, F: FnMut(B, Self::Item) -> B, { diff --git a/src/libcore/tests/lib.rs b/src/libcore/tests/lib.rs index 1a68f04532d..e04968a6359 100644 --- a/src/libcore/tests/lib.rs +++ b/src/libcore/tests/lib.rs @@ -29,7 +29,6 @@ #![feature(iterator_flatten)] #![cfg_attr(stage0, feature(conservative_impl_trait))] #![feature(iter_rfind)] -#![feature(iter_rfold)] #![feature(iterator_repeat_with)] #![feature(nonzero)] #![feature(pattern)] |