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simplify some ranges

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This commit is contained in:
djzin 2016-12-27 10:05:49 +00:00
parent bc6f80b382
commit 54a3487fc5
1 changed files with 2 additions and 2 deletions
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4
src/libcollections/btree/map.rs
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@ -677,7 +677,7 @@ pub fn append(&mut self, other: &mut Self) {
/// for (&key, &value) in map.range((Included(&4), Included(&8))) {
/// println!("{}: {}", key, value);
/// }
/// assert_eq!(Some((&5, &"b")), map.range((Included(&4), Unbounded)).next());
/// assert_eq!(Some((&5, &"b")), map.range(4..).next());
/// ```
#[unstable(feature = "btree_range",
reason = "matches collection reform specification, waiting for dust to settle",
@ -763,7 +763,7 @@ pub fn range<T: ?Sized, R>(&self, range: R) -> Range<K, V>
/// let mut map: BTreeMap<&str, i32> = ["Alice", "Bob", "Carol", "Cheryl"].iter()
/// .map(|&s| (s, 0))
/// .collect();
/// for (_, balance) in map.range_mut::<str, _>((Included("B"), Excluded("Cheryl"))) {
/// for (_, balance) in map.range_mut("B".."Cheryl") {
/// *balance += 100;
/// }
/// for (name, balance) in &map {