C# (CSharp) Buys.Sum 예제들

예제 #1

 public int GetBuysQuantity(Symbol symbol)
 {
     if (!Buys.IsEmpty)
     {
         return(Buys.Sum(b => b.Quantity));
     }
     return(0);
 }

예제 #2

 public int GetBuysQuantity(Symbol symbol)
 {
     if (BuysCount() > 0)
     {
         return(Buys.Sum(b => b.Quantity));
     }
     return(0);
 }