tree 788c60acda630ec43f47f3d467561bb51c8ad3bd
parent 06f88f578976fc5fe75cede1b556185931406186
author Wei Huang <weih@google.com> 1247099099 -0700
committer Wei Huang <weih@google.com> 1247517473 -0700

add clean step for IDataMessagingService.