lrn@google.com
37197c2553
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@12955 260f80e4-7a28-3924-810f-c04153c831b5