public class DataDemo { private static Dictionary<string, string> dictionary = new Dictionary<string, string>(); static DataDemo() { Console.WriteLine("001"); dictionary.Add("a", "a"); } public DataDemo() { Console.WriteLine("002"); } ~DataDemo() { Console.WriteLine("003"); } public static void info() { Console.WriteLine("004"); } }
調用方式:
DataDemo s = new DataDemo();
DataDemo.info();
DataDemo.info();
輸出結果:
001
002
004
004
END。