Index: sdk/lib/_internal/compiler/implementation/util/link.dart |
diff --git a/sdk/lib/_internal/compiler/implementation/util/link.dart b/sdk/lib/_internal/compiler/implementation/util/link.dart |
index 742c85a4558e6bbc20dd21b060449a88eb6926f3..34814404bc38e21e8d032b59017b0cfd13ee71e9 100644 |
--- a/sdk/lib/_internal/compiler/implementation/util/link.dart |
+++ b/sdk/lib/_internal/compiler/implementation/util/link.dart |
@@ -4,7 +4,7 @@ |
part of org_dartlang_compiler_util; |
-class Link<T> { |
+class Link<T> extends IterableBase<T> implements Iterable<T> { |
Bob Nystrom
2013/06/26 01:03:24
I added this because I'm passing a Link<T> to Futu
ahe
2013/06/26 07:02:00
Nope, we don't support length.
Bob Nystrom
2013/06/27 00:38:18
Ah, that makes sense.
|
T get head => null; |
Link<T> get tail => null; |