What methods should go into a java.util.Objects class in JDK 7?

[Martin Buchholz]

Here's a bunch of static hashCode methods for primitives:

http://cr.openjdk.java.net/~martin/webrevs/openjdk7/hashCode/

This doesn't include a

public static int hashCode(object x) { return x == null ? 0 : x.hashCode(); }

that I think was also being asked for, and which might be a candidate
for Objects.

Martin