diff options
| -rw-r--r-- | library/std/src/collections/hash/map.rs | 13 | ||||
| -rw-r--r-- | library/std/src/collections/hash/set.rs | 13 |
2 files changed, 10 insertions, 16 deletions
diff --git a/library/std/src/collections/hash/map.rs b/library/std/src/collections/hash/map.rs index 93d254e34f5..ff4a4b35ce4 100644 --- a/library/std/src/collections/hash/map.rs +++ b/library/std/src/collections/hash/map.rs @@ -656,7 +656,6 @@ impl<K, V, S> HashMap<K, V, S> { /// Splitting a map into even and odd keys, reusing the original map: /// /// ``` - /// #![feature(hash_extract_if)] /// use std::collections::HashMap; /// /// let mut map: HashMap<i32, i32> = (0..8).map(|x| (x, x)).collect(); @@ -672,7 +671,7 @@ impl<K, V, S> HashMap<K, V, S> { /// ``` #[inline] #[rustc_lint_query_instability] - #[unstable(feature = "hash_extract_if", issue = "59618")] + #[stable(feature = "hash_extract_if", since = "CURRENT_RUSTC_VERSION")] pub fn extract_if<F>(&mut self, pred: F) -> ExtractIf<'_, K, V, F> where F: FnMut(&K, &mut V) -> bool, @@ -1722,8 +1721,6 @@ impl<'a, K, V> Drain<'a, K, V> { /// # Example /// /// ``` -/// #![feature(hash_extract_if)] -/// /// use std::collections::HashMap; /// /// let mut map = HashMap::from([ @@ -1731,7 +1728,7 @@ impl<'a, K, V> Drain<'a, K, V> { /// ]); /// let iter = map.extract_if(|_k, v| *v % 2 == 0); /// ``` -#[unstable(feature = "hash_extract_if", issue = "59618")] +#[stable(feature = "hash_extract_if", since = "CURRENT_RUSTC_VERSION")] #[must_use = "iterators are lazy and do nothing unless consumed"] pub struct ExtractIf<'a, K, V, F> where @@ -2746,7 +2743,7 @@ where } } -#[unstable(feature = "hash_extract_if", issue = "59618")] +#[stable(feature = "hash_extract_if", since = "CURRENT_RUSTC_VERSION")] impl<K, V, F> Iterator for ExtractIf<'_, K, V, F> where F: FnMut(&K, &mut V) -> bool, @@ -2763,10 +2760,10 @@ where } } -#[unstable(feature = "hash_extract_if", issue = "59618")] +#[stable(feature = "hash_extract_if", since = "CURRENT_RUSTC_VERSION")] impl<K, V, F> FusedIterator for ExtractIf<'_, K, V, F> where F: FnMut(&K, &mut V) -> bool {} -#[unstable(feature = "hash_extract_if", issue = "59618")] +#[stable(feature = "hash_extract_if", since = "CURRENT_RUSTC_VERSION")] impl<'a, K, V, F> fmt::Debug for ExtractIf<'a, K, V, F> where F: FnMut(&K, &mut V) -> bool, diff --git a/library/std/src/collections/hash/set.rs b/library/std/src/collections/hash/set.rs index c265d42d06a..a547a9943c1 100644 --- a/library/std/src/collections/hash/set.rs +++ b/library/std/src/collections/hash/set.rs @@ -293,7 +293,6 @@ impl<T, S> HashSet<T, S> { /// Splitting a set into even and odd values, reusing the original set: /// /// ``` - /// #![feature(hash_extract_if)] /// use std::collections::HashSet; /// /// let mut set: HashSet<i32> = (0..8).collect(); @@ -309,7 +308,7 @@ impl<T, S> HashSet<T, S> { /// ``` #[inline] #[rustc_lint_query_instability] - #[unstable(feature = "hash_extract_if", issue = "59618")] + #[stable(feature = "hash_extract_if", since = "CURRENT_RUSTC_VERSION")] pub fn extract_if<F>(&mut self, pred: F) -> ExtractIf<'_, T, F> where F: FnMut(&T) -> bool, @@ -1385,15 +1384,13 @@ pub struct Drain<'a, K: 'a> { /// # Examples /// /// ``` -/// #![feature(hash_extract_if)] -/// /// use std::collections::HashSet; /// /// let mut a = HashSet::from([1, 2, 3]); /// /// let mut extract_ifed = a.extract_if(|v| v % 2 == 0); /// ``` -#[unstable(feature = "hash_extract_if", issue = "59618")] +#[stable(feature = "hash_extract_if", since = "CURRENT_RUSTC_VERSION")] pub struct ExtractIf<'a, K, F> where F: FnMut(&K) -> bool, @@ -1676,7 +1673,7 @@ impl<K: fmt::Debug> fmt::Debug for Drain<'_, K> { } } -#[unstable(feature = "hash_extract_if", issue = "59618")] +#[stable(feature = "hash_extract_if", since = "CURRENT_RUSTC_VERSION")] impl<K, F> Iterator for ExtractIf<'_, K, F> where F: FnMut(&K) -> bool, @@ -1693,10 +1690,10 @@ where } } -#[unstable(feature = "hash_extract_if", issue = "59618")] +#[stable(feature = "hash_extract_if", since = "CURRENT_RUSTC_VERSION")] impl<K, F> FusedIterator for ExtractIf<'_, K, F> where F: FnMut(&K) -> bool {} -#[unstable(feature = "hash_extract_if", issue = "59618")] +#[stable(feature = "hash_extract_if", since = "CURRENT_RUSTC_VERSION")] impl<'a, K, F> fmt::Debug for ExtractIf<'a, K, F> where F: FnMut(&K) -> bool, |
