Index: sdk/lib/_internal/compiler/implementation/mirrors/util.dart |
diff --git a/sdk/lib/_internal/compiler/implementation/mirrors/util.dart b/sdk/lib/_internal/compiler/implementation/mirrors/util.dart |
index 2ea4638c6b9d0647c5ab191bc3ce1e10f546e0fe..7d9ad7766f40ae5c940918c129ae3ff2c728c823 100644 |
--- a/sdk/lib/_internal/compiler/implementation/mirrors/util.dart |
+++ b/sdk/lib/_internal/compiler/implementation/mirrors/util.dart |
@@ -12,8 +12,6 @@ import 'dart:collection' show Maps; |
* [:operator []:], [:forEach:] and [:length:] methods to provide a fully |
* implemented immutable map. |
*/ |
-// TODO(lrn): Consider using UnmodifiableBaseMap/UnmodifiableMapWrapper |
-// for these classes, or just rewrite for a bit more efficiency. |
abstract class AbstractMap<K, V> implements Map<K, V> { |
AbstractMap(); |