Example #1
0
 def __init__(self, name, filters, on_update):
     self.name = name
     self.wrapper = FilterGroupNodeWrapper(name, filters)
     self.subscriber = rospy.Subscriber("%s/filters" % name, FilterList,
                                        self._update_callback)
     self.filters = OrderedDict()
     self.on_update = on_update
     self.ready = False