scala/scala — pull request #2201 by retronym (2013-03-05 12:40:29+00:00)
Title: Carve up Types.scala

Step one of a plan to bring some order and thread
safety to this neck of the woods.

More info:

https://gist.github.com/retronym/5081754
https://groups.google.com/forum/?fromgroups=#!topic/scala-internals/MOvmcnbyb_g

Review by @lrytz @paulp