// equality comparator based solely on name, for now
public override bool Equals(object obj)
{
Race other = obj as Race;
if (other == null)
{
return(false);
}
return(RaceName.Equals(other.RaceName));
}
public override bool Equals(object obj)
{
var item = obj as RaceData;
if (item == null)
{
return(false);
}
var different = Horses.Except(item.Horses).ToList();
return(RaceName.Equals(item.RaceName) &&
Horses.SequenceEqual(item.Horses) &&
Prices.SequenceEqual(item.Prices));
}