C#基础知识---匿名方法使用

一、匿名方法使用

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace AnonymousMethod
{
    delegate void DelegateWithoutArguments();
    delegate void DelegateWithArguments(string str);
    class Program
    {
        static void Main(string[] args)
        {
            DelegateWithoutArguments del1 = delegate
            {
                Console.WriteLine("I am a delegate without arguments");
            };//使用匿名函数初始化委托
            DelegateWithoutArguments del2 = new DelegateWithoutArguments(Test1);//使用静态函数初始化委托
            del1();
            del2();

            DelegateWithArguments del3 = delegate (string str)
            {
                Console.WriteLine(str);
            };
            DelegateWithArguments del4 = new DelegateWithArguments(Test2);
            del3("I am a delegate with one argument");
            del4("I am a delegate with one argument");
            Console.Read();


        }
        static void Test1()
        {
            Console.WriteLine("I am a delegate without arguments");
        }
        static void Test2(string str)
        {
            Console.WriteLine(str);
        }
    }
}