public BusTag(BusTag b)
{
busName = b.busName;
tag = b.tag;
dir = b.dir;
station = b.station;
timeToArrive = b.timeToArrive;
}
public BusTagVM(BusTag b) : base(b)
{
}
public static Task <string> GetBusDueTime(BusTag b)
{
return(GetBusDueTime(b.busName, b.station, b.dir));
}
