public void Visit(IVisitable pVisitable)
{
if (pVisitable is PriceChangeMessage)
{
PriceChangeMessage lMsg = pVisitable as PriceChangeMessage;
Result = new TradeItem() { Change = lMsg.Change, Name = lMsg.Item, Price = lMsg.Price };
}
}
public void AcceptTradeItemUpdate(TradeItem pItem)
{
TradeItem lItem = TradeItems.Where((pIt) => pIt.Name == pItem.Name).FirstOrDefault();
if (lItem != null)
{
TradeItems.Remove(lItem);
}
TradeItems.Add(pItem);
}