135     private final IConnectionService mConnectionService;  field in RemoteConference
154         mConnectionService = connectionService;  in RemoteConference()
160         mConnectionService = null;  in RemoteConference()
410             mConnectionService.disconnect(mId, null /*Session.Info*/);  in disconnect()
425                 mConnectionService.splitFromConference(connection.getId(), null /*Session.Info*/);  in separate()
443             mConnectionService.mergeConference(mId, null /*Session.Info*/);  in merge()
459             mConnectionService.swapConference(mId, null /*Session.Info*/);  in swap()
469             mConnectionService.hold(mId, null /*Session.Info*/);  in hold()
479             mConnectionService.unhold(mId, null /*Session.Info*/);  in unhold()
502             mConnectionService.playDtmfTone(mId, digit, null /*Session.Info*/);  in playDtmfTone()
514             mConnectionService.stopDtmfTone(mId, null /*Session.Info*/);  in stopDtmfTone()
539             mConnectionService.onCallAudioStateChanged(mId, state, null /*Session.Info*/);  in setCallAudioState()