---

yaml
---
r: 42284
b: refs/heads/master
c: 159568e
h: refs/heads/master
v: v3

Author: erickt

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: f4ed7d9b6ee0f254c8f1a760373cf8d6f1f8682c
+refs/heads/master: 159568eab51313490ca9faabd67b0e05bc129460
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 2f46b763da2c098913884f101b6d71d69af41b49
 refs/heads/try: 3d5418789064fdb463e872a4e651af1c628a3650

trunk/src/libcore/either.rs

@@ -150,6 +150,23 @@ pub pure fn unwrap_right<T,U>(eith: Either<T,U>) -> U {
 }
 
 impl<T, U> Either<T, U> {
+    #[inline(always)]
+    fn either<V>(&self, f_left: fn(&T) -> V, f_right: fn(&U) -> V) -> V {
+        either(f_left, f_right, self)
+    }
+
+    #[inline(always)]
+    fn flip(self) -> Either<U, T> { flip(self) }
+
+    #[inline(always)]
+    fn to_result(self) -> Result<U, T> { to_result(self) }
+
+    #[inline(always)]
+    fn is_left(&self) -> bool { is_left(self) }
+
+    #[inline(always)]
+    fn is_right(&self) -> bool { is_right(self) }
+
     #[inline(always)]
     fn unwrap_left(self) -> T { unwrap_left(self) }