tree 4c57f41d5100413096a97afbc46042c02b42c30a
parent a0913577dfa43ed25ab0323020eb0ce05d97a90c
author David Pursehouse <dpursehouse@collab.net> 1517385087 +0900
committer David Pursehouse <dpursehouse@collab.net> 1517445474 +0900

Adapt to changed Account and Accounts methods

The methods now return an Optional<> rather than a nullable
object.

Change-Id: I2afc1d2c898bbbc4684bf537db14bcbbb3e65077