public string GetBase64Image(IItem item) { if (item == null) throw new ArgumentNullException(nameof(item)); string result = null; return images.TryGetValue(item.GetHashCode(), out result) ? result : null; }
public static void DisplayData(string varName, IItem item) { Console.WriteLine("{0}: {1} / {2}", varName, item.GetHashCode(), item.ToString()); }
public string GetName(IItem item) { string result; return names.TryGetValue(item.GetHashCode(), out result) ? result : null; }