On Fri, May 10, 2013 at 11:09 AM, Doug Lea <dl at cs.oswego.edu> wrote: It only supports the methods defined in the Collection API. > Oh. I believe that severely curtails its usefulness, but could try to back that up with stats from Google's codebase if necessary. -- Kevin Bourrillion | Java Librarian | Google, Inc. | kevinb at google.com