doc: Small rewording.

This commit is contained in:
Jonas Hietala 2014-07-27 19:57:33 +02:00
parent 53c639184c
commit 58d3f109f8

View File

@ -64,12 +64,12 @@
/// println!("{}: {}", key, value);
/// }
///
/// // Print 1, 2, 3
/// // Prints 1, 2, 3
/// for key in map.keys() {
/// println!("{}", key);
/// }
///
/// // Print `foo`, `bar`, `quux`
/// // Prints `foo`, `bar`, `quux`
/// for key in map.values() {
/// println!("{}", key);
/// }
@ -108,7 +108,7 @@
/// // Implement `Ord` and sort trolls by level.
/// impl<'a> Ord for Troll<'a> {
/// fn cmp(&self, other: &Troll) -> Ordering {
/// // If we swap `self` and `other`, we get descended ordering.
/// // If we swap `self` and `other`, we get descending ordering.
/// self.level.cmp(&other.level)
/// }
/// }
@ -290,7 +290,6 @@ pub fn values<'a>(&'a self) -> Values<'a, K, V> {
}
/// Get a lazy iterator over the key-value pairs in the map, in ascending order.
/// Requires that it be frozen (immutable).
///
/// # Example
///
@ -316,7 +315,6 @@ pub fn iter<'a>(&'a self) -> Entries<'a, K, V> {
}
/// Get a lazy reverse iterator over the key-value pairs in the map, in descending order.
/// Requires that it be frozen (immutable).
///
/// # Example
///
@ -972,7 +970,7 @@ fn next(&mut self) -> Option<&'a T> {
/// // Implement `Ord` and sort trolls by level.
/// impl<'a> Ord for Troll<'a> {
/// fn cmp(&self, other: &Troll) -> Ordering {
/// // If we swap `self` and `other`, we get descended ordering.
/// // If we swap `self` and `other`, we get descending ordering.
/// self.level.cmp(&other.level)
/// }
/// }