public int CompareTo(Station other) //sort stations in list
{
if (other == null)
{
return(1); // All instances are greater than null
}
return(StationName.CompareTo(other.StationName));
}
public int CompareTo(Station other)
{
if (Equals(other))
{
return(0);
}
return(StationName.CompareTo(other.StationName));
}