C#之Action

Action<T> 委托

class Program
    {
        static void Main(string[] args)
        {
            MyDelegate<string>(MyFunc, "Hello World!");
            MyDelegate<int>(MyFunc2, 1000);
            MyDelegate<string>(p => { Console.WriteLine("{0}", p); }, "Hello World");//使用Lambda表达式定义委托
            Console.ReadKey();
        }

        public static void MyDelegate<T>(Action<T> action, T p)
        {
            action(p);
        }
        private static void MyFunc(string s)
        {
            Console.WriteLine(s);
        }
        private static void MyFunc2(int s)
        {
            Console.WriteLine(s);
        }
    }