Add doc comment for Default impl on DefaultHasher.

rust-lang · Dec 7, 2016 · 3cd9868 · 3cd9868
1 parent 06b8d1d
commit 3cd9868
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/libstd/collections/hash/map.rs b/src/libstd/collections/hash/map.rs
@@ -2108,6 +2108,10 @@ impl DefaultHasher {
 
 #[stable(feature = "hashmap_default_hasher", since = "1.13.0")]
 impl Default for DefaultHasher {
+    /// Creates a new `DefaultHasher` using [`DefaultHasher::new`]. See
+    /// [`DefaultHasher::new`] documentation for more information.
+    ///
+    /// [`DefaultHasher::new`]: #method.new
     fn default() -> DefaultHasher {
         DefaultHasher::new()
     }