setup(binaryMessenger: BinaryMessenger, api: SystemBootTime | null): void {{  let channel = new BasicMessageChannel<Object>(binaryMessenger, "dev.flutter.pigeon.SystemBootTime.second", this.getCodec());  if (api != null) {channel.setMessageHandler({  onMessage(msg: Object, reply: Reply<Object>): void {let wrapped = new Map<string, string | number | Map<string, string | number>>();try {  let systemBootTime = api.second();  wrapped.set("result", systemBootTime);} catch (exception) {  let errorMap = new Map<string, string | number>();  errorMap.set("message", exception.message);  errorMap.set("code", exception.name);  errorMap.set("details", `Cause: ${exception.cause}, Stacktrace: ${exception.stack}`);  wrapped.set("error", errorMap);}reply.reply(wrapped);  }});  } else {channel.setMessageHandler(null);  }}  }

      second(): number {return Math.floor(systemDateTime.getUptime(systemDateTime.TimeType.STARTUP, false) / 1000);  }