def __init__(self, hass, name, latitude, longitude, radius, icon, passive):
        self.hass = hass
        self._name = name
        self._latitude = latitude
        self._longitude = longitude
        self._radius = radius
        self._icon = icon
        self._passive = passive
Get a previously-remembered URL.
dataset/ETHPy150Open home-assistant/home-assistant/homeassistant/components/zone.py/Zone.__init__--crossover with--dataset/ETHPy150Open kuri65536/python-for-android/python-modules/twisted/twisted/web/server.py/Request.getRootURL