def update(self):
        self._rgb_color = self._stick.get_color()
Test directed graph for strong connectivity.
dataset/ETHPy150Open home-assistant/home-assistant/homeassistant/components/light/blinksticklight.py/BlinkStickLight.update--crossover with--dataset/ETHPy150Open networkx/networkx/networkx/algorithms/components/strongly_connected.py/is_strongly_connected