public void Add(OrderDigest orderDigest)
{
if (_orderDigestList.Contains(orderDigest))
{
throw new DuplicateOrderIdException($"{orderDigest.OrderId} already exist.");
}
_orderDigestList.Add(orderDigest);
}
protected bool Equals(OrderDigest other)
{
return(base.Equals(other) &&
SellerAgentAddress.Equals(other.SellerAgentAddress) &&
Price.Equals(other.Price) &&
CombatPoint == other.CombatPoint &&
Level == other.Level &&
ItemId == other.ItemId &&
ItemCount == other.ItemCount);
}