bjoernager/rust
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stabilize hash_map_remove_entry feature

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tinaun 2018-04-17 01:06:29 -04:00
parent b84baf2378
commit fd042eee00
1 changed files with 1 additions and 2 deletions
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3
src/libstd/collections/hash/map.rs
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@ -1379,7 +1379,6 @@ impl<K, V, S> HashMap<K, V, S>
/// # Examples
///
/// ```
/// #![feature(hash_map_remove_entry)]
/// use std::collections::HashMap;
///
/// # fn main() {
@ -1389,7 +1388,7 @@ impl<K, V, S> HashMap<K, V, S>
/// assert_eq!(map.remove(&1), None);
/// # }
/// ```
#[unstable(feature = "hash_map_remove_entry", issue = "46344")]
#[stable(feature = "hash_map_remove_entry", since = "1.27.0")]
pub fn remove_entry<Q: ?Sized>(&mut self, k: &Q) -> Option<(K, V)>
where K: Borrow<Q>,
Q: Hash + Eq