From: Venkata Duvvuru <redacted>
Date: Wed, 26 Mar 2014 09:21:01 +0000

I don't mind going back to the original approach of adding a new
hash key operation. Please let me know what you guys think, combined
operation or a new operation.

Unless Ben has a major objection, I would prefer that we just add a
new hash key interface.

Thanks.