tree 5ea27c1588867625f348be5cd5234b461151c0d6
parent 05e8e370255d66ca61ece290ff6379b0950893d7
author lrn@google.com <lrn@google.com> 1398329501 +0000
committer lrn@google.com <lrn@google.com> 1398329501 +0000

Remove unmodifiable map wrappers that could instead use UnmodifiableMapView.

R=sgjesse@google.com

Committed: https://code.google.com/p/dart/source/detail?r=35244

Review URL: https://codereview.chromium.org//214723002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart/pkg/yaml@35361 260f80e4-7a28-3924-810f-c04153c831b5