tree 69c9e8a496d7e126b4fce7c3634440c9a7296c22
parent dd7513f905b207a62c092645de1c241dc3589fc7
author Jeff Brown <jeffbrown@google.com> 1364951369 -0700
committer Jeff Brown <jeffbrown@google.com> 1364951369 -0700

Add a helper to get the referent of a Reference.

Change-Id: I8ac5a69fab563e220d48c94e254f5ed3055abe5f