---

yaml
---
r: 109326
b: refs/heads/dist-snap
c: 6bf3fca
h: refs/heads/master
v: v3

Author: bors

[refs]

@@ -6,7 +6,7 @@ refs/heads/try: f64fdf524a434f0e5cd0bc91d09c144723f3c90d
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
 refs/heads/try2: 147ecfdd8221e4a4d4e090486829a06da1e0ca3c
-refs/heads/dist-snap: 218461d01049242e3544337055b7f6d06943344b
+refs/heads/dist-snap: 6bf3fca8ff90bbeff8d5c437aa784d0dbf8f9455
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503
 refs/heads/try3: 9387340aab40a73e8424c48fd42f0c521a4875c0

branches/dist-snap/src/compiletest/runtest.rs

@@ -337,7 +337,7 @@ fn run_debuginfo_test(config: &config, props: &TestProps, testfile: &Path) {
                 }
             }
 
-            if tool_path.equals(&~"") {
+            if tool_path.is_empty() {
                 fatal(~"cannot found android cross path");
             }
 

branches/dist-snap/src/doc/rust.md

@@ -3446,8 +3446,9 @@ The kinds are:
     This kind includes scalars and immutable references,
     as well as structural types containing other `Pod` types.
 `'static`
-  : Types of this kind do not contain any references;
-    this can be a useful guarantee for code
+  : Types of this kind do not contain any references (except for
+    references with the `static` lifetime, which are allowed).
+    This can be a useful guarantee for code
     that breaks borrowing assumptions
     using [`unsafe` operations](#unsafe-functions).
 `Drop`

branches/dist-snap/src/libcollections/btree.rs

@@ -94,17 +94,12 @@ impl<K: Clone + TotalOrd, V: Clone> Clone for BTree<K, V> {
 
 impl<K: TotalOrd, V: TotalEq> Eq for BTree<K, V> {
     fn eq(&self, other: &BTree<K, V>) -> bool {
-        self.equals(other)
-    }
-}
-
-impl<K: TotalOrd, V: TotalEq> TotalEq for BTree<K, V> {
-    ///Testing equality on BTrees by comparing the root.
-    fn equals(&self, other: &BTree<K, V>) -> bool {
         self.root.cmp(&other.root) == Equal
     }
 }
 
+impl<K: TotalOrd, V: TotalEq> TotalEq for BTree<K, V> {}
+
 impl<K: TotalOrd, V: TotalEq> Ord for BTree<K, V> {
     fn lt(&self, other: &BTree<K, V>) -> bool {
         self.cmp(other) == Less
@@ -204,14 +199,6 @@ impl<K: Clone + TotalOrd, V: Clone> Clone for Node<K, V> {
 
 impl<K: TotalOrd, V: TotalEq> Eq for Node<K, V> {
     fn eq(&self, other: &Node<K, V>) -> bool {
-        self.equals(other)
-    }
-}
-
-impl<K: TotalOrd, V: TotalEq> TotalEq for Node<K, V> {
-    ///Returns whether two nodes are equal based on the keys of each element.
-    ///Two nodes are equal if all of their keys are the same.
-    fn equals(&self, other: &Node<K, V>) -> bool{
         match *self{
             BranchNode(ref branch) => {
                 if other.is_leaf() {
@@ -232,6 +219,8 @@ impl<K: TotalOrd, V: TotalEq> TotalEq for Node<K, V> {
     }
 }
 
+impl<K: TotalOrd, V: TotalEq> TotalEq for Node<K, V> {}
+
 impl<K: TotalOrd, V: TotalEq> Ord for Node<K, V> {
     fn lt(&self, other: &Node<K, V>) -> bool {
         self.cmp(other) == Less
@@ -405,16 +394,11 @@ impl<K: Clone + TotalOrd, V: Clone> Clone for Leaf<K, V> {
 
 impl<K: TotalOrd, V: TotalEq> Eq for Leaf<K, V> {
     fn eq(&self, other: &Leaf<K, V>) -> bool {
-        self.equals(other)
+        self.elts == other.elts
     }
 }
 
-impl<K: TotalOrd, V: TotalEq> TotalEq for Leaf<K, V> {
-    ///Implementation of equals function for leaves that compares LeafElts.
-    fn equals(&self, other: &Leaf<K, V>) -> bool {
-        self.elts.equals(&other.elts)
-    }
-}
+impl<K: TotalOrd, V: TotalEq> TotalEq for Leaf<K, V> {}
 
 impl<K: TotalOrd, V: TotalEq> Ord for Leaf<K, V> {
     fn lt(&self, other: &Leaf<K, V>) -> bool {
@@ -639,16 +623,11 @@ impl<K: Clone + TotalOrd, V: Clone> Clone for Branch<K, V> {
 
 impl<K: TotalOrd, V: TotalEq> Eq for Branch<K, V> {
     fn eq(&self, other: &Branch<K, V>) -> bool {
-        self.equals(other)
+        self.elts == other.elts
     }
 }
 
-impl<K: TotalOrd, V: TotalEq> TotalEq for Branch<K, V> {
-    ///Equals function for Branches--compares all the elements in each branch
-    fn equals(&self, other: &Branch<K, V>) -> bool {
-        self.elts.equals(&other.elts)
-    }
-}
+impl<K: TotalOrd, V: TotalEq> TotalEq for Branch<K, V> {}
 
 impl<K: TotalOrd, V: TotalEq> Ord for Branch<K, V> {
     fn lt(&self, other: &Branch<K, V>) -> bool {
@@ -712,16 +691,11 @@ impl<K: Clone + TotalOrd, V: Clone> Clone for LeafElt<K, V> {
 
 impl<K: TotalOrd, V: TotalEq> Eq for LeafElt<K, V> {
     fn eq(&self, other: &LeafElt<K, V>) -> bool {
-        self.equals(other)
+        self.key == other.key && self.value == other.value
     }
 }
 
-impl<K: TotalOrd, V: TotalEq> TotalEq for LeafElt<K, V> {
-    ///TotalEq for LeafElts
-    fn equals(&self, other: &LeafElt<K, V>) -> bool {
-        self.key.equals(&other.key) && self.value.equals(&other.value)
-    }
-}
+impl<K: TotalOrd, V: TotalEq> TotalEq for LeafElt<K, V> {}
 
 impl<K: TotalOrd, V: TotalEq> Ord for LeafElt<K, V> {
     fn lt(&self, other: &LeafElt<K, V>) -> bool {
@@ -766,16 +740,11 @@ impl<K: Clone + TotalOrd, V: Clone> Clone for BranchElt<K, V> {
 
 impl<K: TotalOrd, V: TotalEq> Eq for BranchElt<K, V>{
     fn eq(&self, other: &BranchElt<K, V>) -> bool {
-        self.equals(other)
+        self.key == other.key && self.value == other.value
     }
 }
 
-impl<K: TotalOrd, V: TotalEq> TotalEq for BranchElt<K, V>{
-    ///TotalEq for BranchElts
-    fn equals(&self, other: &BranchElt<K, V>) -> bool {
-        self.key.equals(&other.key)&&self.value.equals(&other.value)
-    }
-}
+impl<K: TotalOrd, V: TotalEq> TotalEq for BranchElt<K, V>{}
 
 impl<K: TotalOrd, V: TotalEq> Ord for BranchElt<K, V> {
     fn lt(&self, other: &BranchElt<K, V>) -> bool {
@@ -900,7 +869,7 @@ mod test_btree {
     fn btree_clone_test() {
         let b = BTree::new(1, ~"abc", 2);
         let b2 = b.clone();
-        assert!(b.root.equals(&b2.root))
+        assert!(b.root == b2.root)
     }
 
     //Tests the BTree's cmp() method when one node is "less than" another.