3 from twisted
.application
import service
5 from buildbot
.twcompat
import implements
6 from buildbot
.interfaces
import IChangeSource
7 from buildbot
import util
9 class ChangeSource(service
.Service
, util
.ComparableMixin
):
11 implements(IChangeSource
)
13 __implements__
= IChangeSource
, service
.Service
.__implements
__