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Rollup merge of #79358 - ssomers:btree_public_comments, r=Mark-Simulacrum

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BTreeMap/BTreeSet: make public doc more consistent

Tweaks #72876 and #73667 and propagate them to `BTreeSet`.
This commit is contained in:
Jonas Schievink 2020-11-24 13:17:47 +01:00 committed by GitHub
commit ce197961ac
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2 changed files with 6 additions and 4 deletions
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4
library/alloc/src/collections/btree/map.rs
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@ -458,7 +458,7 @@ impl<K: fmt::Debug, V: fmt::Debug> fmt::Debug for RangeMut<'_, K, V> {
}
impl<K: Ord, V> BTreeMap<K, V> {
/// Makes a new empty BTreeMap.
/// Makes a new, empty `BTreeMap`.
///
/// Does not allocate anything on its own.
///
@ -1924,7 +1924,7 @@ impl<K: Hash, V: Hash> Hash for BTreeMap<K, V> {
#[stable(feature = "rust1", since = "1.0.0")]
impl<K: Ord, V> Default for BTreeMap<K, V> {
/// Creates an empty `BTreeMap<K, V>`.
/// Creates an empty `BTreeMap`.
fn default() -> BTreeMap<K, V> {
BTreeMap::new()
}

6
library/alloc/src/collections/btree/set.rs
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@ -220,7 +220,9 @@ impl<T: fmt::Debug> fmt::Debug for Union<'_, T> {
const ITER_PERFORMANCE_TIPPING_SIZE_DIFF: usize = 16;
impl<T: Ord> BTreeSet<T> {
/// Makes a new `BTreeSet` with a reasonable choice of B.
/// Makes a new, empty `BTreeSet`.
///
/// Does not allocate anything on its own.
///
/// # Examples
///
@ -1121,7 +1123,7 @@ impl<'a, T: 'a + Ord + Copy> Extend<&'a T> for BTreeSet<T> {
#[stable(feature = "rust1", since = "1.0.0")]
impl<T: Ord> Default for BTreeSet<T> {
/// Makes an empty `BTreeSet<T>` with a reasonable choice of B.
/// Creates an empty `BTreeSet`.
fn default() -> BTreeSet<T> {
BTreeSet::new()
}