Once you look at the generated code for an implementation with a user-defined constructor you'll get this:
Фото: Мария Девахина / РИА Новости，详情可参考新收录的资料
Georgia Levy-CollinsBBC Newsbeat。新收录的资料是该领域的重要参考
Anyone who has considered buying a smart home gadget for the first time has probably wondered how it all works. On the surface, it’s actually pretty easy to explain. Your smart gadget connects to something like your Wi-Fi or an in-home hub, and then you can control it using your smartphone, smart display, or your smart speaker.