tree 5bdee89acd0047888e11c04bb7b90c2192d69de8
parent 8b6ec067e96049582f05ff9a190feccb98fa7d46
author Stefan Beller <sbeller@google.com> 1429725309 -0700
committer Stefan Beller <sbeller@google.com> 1429808334 -0700

SubmoduleSubscription: Move common code to AbstractSubmoduleSubscription

This makes it easy to introduce another class for testing the submodule
subscriptions.

No changes in behavior and functionality intended.

Change-Id: I45068b8cf8312bceef935048fb7f9babd8d72201