---

yaml
---
r: 15310
b: refs/heads/try
c: 2ad20df
h: refs/heads/master
v: v3

Author: erickt

[refs]

@@ -2,5 +2,5 @@
 refs/heads/master: 61b1875c16de39c166b0f4d54bba19f9c6777d1a
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 4a81779abd786ff22d71434c6d9a5917ea4cdfff
-refs/heads/try: 44c7386376df87f32afd49467178fb2858cb18ca
+refs/heads/try: 2ad20df40b94e38cc576b3d24977c1108ca3fe82
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105

branches/try/src/libcore/result.rs

@@ -108,7 +108,7 @@ fn chain_err<T: copy, U: copy, V: copy>(
     }
 }
 
-impl methods<T:copy,E:copy> for result<T,E> {
+impl extensions<T:copy, E:copy> for result<T,E> {
     fn chain<U:copy>(op: fn(T) -> result<U,E>) -> result<U,E> {
         chain(self, op)
     }

branches/try/src/rustc/middle/infer.rs

@@ -5,7 +5,7 @@ import middle::ty;
 import syntax::ast;
 import syntax::ast::{ret_style};
 import util::ppaux::{ty_to_str, mt_to_str};
-import result::{result, methods, chain, chain_err, ok, err, map, map2, iter2};
+import result::{result, extensions, ok, err, map, map2, iter2};
 import ty::type_is_bot;
 
 export infer_ctxt;
@@ -85,7 +85,7 @@ fn fixup_vars(cx: infer_ctxt, a: ty::t) -> fres<ty::t> {
 impl methods for ures {
     fn then<T:copy>(f: fn() -> result<T,ty::type_err>)
         -> result<T,ty::type_err> {
-        chain(self) {|_i| f() }
+        self.chain() {|_i| f() }
     }
 }