diff options
Diffstat (limited to 'src/libcollections/vec.rs')
| -rw-r--r-- | src/libcollections/vec.rs | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/src/libcollections/vec.rs b/src/libcollections/vec.rs index c5b904c8a2f..1f8fd32da9a 100644 --- a/src/libcollections/vec.rs +++ b/src/libcollections/vec.rs @@ -820,15 +820,13 @@ impl<T> Vec<T> { /// # Examples /// /// ``` - /// #![feature(dedup_by)] - /// /// let mut vec = vec![10, 20, 21, 30, 20]; /// /// vec.dedup_by_key(|i| *i / 10); /// /// assert_eq!(vec, [10, 20, 30, 20]); /// ``` - #[unstable(feature = "dedup_by", reason = "recently added", issue = "37087")] + #[stable(feature = "dedup_by", since = "1.16.0")] #[inline] pub fn dedup_by_key<F, K>(&mut self, mut key: F) where F: FnMut(&mut T) -> K, K: PartialEq { self.dedup_by(|a, b| key(a) == key(b)) @@ -841,7 +839,6 @@ impl<T> Vec<T> { /// # Examples /// /// ``` - /// #![feature(dedup_by)] /// use std::ascii::AsciiExt; /// /// let mut vec = vec!["foo", "bar", "Bar", "baz", "bar"]; @@ -850,7 +847,7 @@ impl<T> Vec<T> { /// /// assert_eq!(vec, ["foo", "bar", "baz", "bar"]); /// ``` - #[unstable(feature = "dedup_by", reason = "recently added", issue = "37087")] + #[stable(feature = "dedup_by", since = "1.16.0")] pub fn dedup_by<F>(&mut self, mut same_bucket: F) where F: FnMut(&mut T, &mut T) -> bool { unsafe { // Although we have a mutable reference to `self`, we cannot make |