using System.Net;using Enyim.Caching;using Enyim.Caching.Configuration;using Enyim.Caching.Memcached;namespace OCS.Memcached{    public sealed class MemCached    {        private static MemcachedClient MemClient;        static readonly object padlock = new object();        //线程安全的单例模式        public static MemcachedClient getInstance()        {            if (MemClient == null)            {                lock (padlock)                {                    if (MemClient == null)                    {                        MemClientInit();                                            }                }            }            return MemClient;        }        static void MemClientInit()        {            //初始化缓存            MemcachedClientConfiguration memConfig = new MemcachedClientConfiguration();            IPAddress newaddress =    IPAddress.Parse(Dns.GetHostByName ("your_instanceid.m.cnhzalicm10pub001.ocs.aliyuncs.com").AddressList[0].ToString())；//your_instanceid替换为你的OCS实例的ID            IPEndPoint ipEndPoint = new IPEndPoint(newaddress, 11211);              // 配置文件 - ip            memConfig.Servers.Add(ipEndPoint);            // 配置文件 - 协议           memConfig.Protocol = MemcachedProtocol.Binary;            // 配置文件-权限            memConfig.Authentication.Type = typeof(PlainTextAuthenticator);            memConfig.Authentication.Parameters["zone"] = "";            memConfig.Authentication.Parameters["userName"] = "username";            memConfig.Authentication.Parameters["password"] = "password";      //下面请根据实例的最大连接数进行设置            memConfig.SocketPool.MinPoolSize = 5;            memConfig.SocketPool.MaxPoolSize = 200;            MemClient=new MemcachedClient(memConfig);                  }          }}

  MemcachedClient MemClient = MemCached.getInstance();  MemClient.Store(StoreMode.Add, "MYKEY", "This is store in memcached server value!");

  MemcachedClient MemClient = MemCached.getInstance();  MemClient.Store(StoreMode.Replace, "MYKEY", "This is store in memcached server value111!");

  MemcachedClient MemClient = MemCached.getInstance();  MemClient.Remove("MYKEY");