private static CoinSummary GetCoin(List <CoinSummary> coins, string symbol)
{
CoinSummary coin = coins.FirstOrDefault(coin => coin.Symbol == symbol);
if (coin == null)
{
coin = new CoinSummary(symbol);
coins.Add(coin);
}
return(coin);
}
public CoinSummaryViewModel(CoinSummary coinSummary)
{
Symbol = coinSummary.Symbol;
Value = coinSummary.Value;
cummulatedValue = coinSummary.CummulatedValue;
}
