Hi, This is an update on previous reviewed version, there are two new method introduced for Comparators to convert a Comparator into a BinaryOperator and corresponding test cases.
As there is one new class, java.util.Comparators for 8001667, so we need to have makefile change, thus involve build-infra. Comparators.java public static<T> BinaryOperator<T> lesserOf(Comparator<? super T> comparator); public static<T> BinaryOperator<T> greaterOf(Comparator<? super T> comparator); [1] http://cr.openjdk.java.net/~henryjen/ccc/8001667.3/webrev Cheers, Henry