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rollup merge of #18942: jbcrail/tree-set-docs

This commit is contained in:
Jakub Bukaj 2014-11-16 10:20:10 +01:00
commit b45dbfbd2b

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@ -504,9 +504,9 @@ impl<T: Ord> TreeSet<T> {
/// # Example
///
/// ```
/// use std::collections::BTreeSet;
/// use std::collections::TreeSet;
///
/// let mut set = BTreeSet::new();
/// let mut set = TreeSet::new();
///
/// assert_eq!(set.insert(2i), true);
/// assert_eq!(set.insert(2i), false);
@ -522,9 +522,9 @@ impl<T: Ord> TreeSet<T> {
/// # Example
///
/// ```
/// use std::collections::BTreeSet;
/// use std::collections::TreeSet;
///
/// let mut set = BTreeSet::new();
/// let mut set = TreeSet::new();
///
/// set.insert(2i);
/// assert_eq!(set.remove(&2), true);