Fixes memory leak in String.hashCode(); instead of permanently pinning every string that's ever had its hashcode taken, we just keep the last 256.

Review by: ispeters, jat, bobv


git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@2190 8db76d5a-ed1c-0410-87a9-c151d255dfc7
1 file changed