@Override protected Integer doInBackground(YouRoomEntry... entries) { YouRoomCommandProxy proxy = new YouRoomCommandProxy(activity); YouRoomEntry entry = proxy.getEntry( roomId, String.valueOf(entries[0].getId()), entries[0].getUpdatedTime(), errFlg); entries[0].setDescendantsCount(entry.getDescendantsCount()); return entry.getDescendantsCount(); }