
According to the guidelines, we should import modules instead of classes [1]. [1] http://docs.openstack.org/developer/hacking/#imports Change-Id: I43d881597eb92e98196dad84776c0e229c288b6f
According to the guidelines, we should import modules instead of classes [1]. [1] http://docs.openstack.org/developer/hacking/#imports Change-Id: I43d881597eb92e98196dad84776c0e229c288b6f