Stop using the Hashable interface.
All objects have a hashCode method, so there is no need for a Hashable
interface.
The interface itself is retained for at least two weeks, to give time for
code to remove uses of it.
Review URL: https://codereview.chromium.org//10993059
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart/pkg/logging@12955 260f80e4-7a28-3924-810f-c04153c831b5
diff --git a/lib/logging.dart b/lib/logging.dart
index 6b7b13b..9a0ae91 100644
--- a/lib/logging.dart
+++ b/lib/logging.dart
@@ -247,7 +247,7 @@
* own level, make sure you use a value between those used in [Level.ALL] and
* [Level.OFF].
*/
-class Level implements Comparable, Hashable {
+class Level implements Comparable {
// TODO(sigmund): mark name/value as 'const' when the language supports it.
final String name;
