Looks good to me. Mike On Aug 12 2013, at 20:26 , Henry Jen wrote: > Hi, > > Please review the webrev[1] adds an API to help compose a Collector with > an additional "finish" function. > > Cheers, > Henry > > [1] http://cr.openjdk.java.net/~henryjen/ccc/8019401/0/webrev/ >