tree e07e076aa55e1a50745a0bd906aade411296a40e
parent e97083c38802ba509d239a77e68ba6c3fec9eb35
author Madan Jampani <madan@onlab.us> 1429562001 -0700
committer Gerrit Code Review <gerrit@onlab.us> 1429574062 +0000

Use similar return types for LeadershipService.getCandidates() and LeadershipService.getCandidates(topic)

Change-Id: I9aaea9dfa14e4e9916103a61c8e59290ad656aa7