C#自带缓存方案

         /// <summary>
         /// 获取数据缓存
         /// </summary>
         /// <param name="CacheKey">键</param>
         public static object GetCache(string CacheKey)
         {
             System.Web.Caching.Cache objCache = HttpRuntime.Cache;
             return objCache[CacheKey];
         }
         /// <summary>
         /// 设置数据缓存
         /// </summary>
         public static void SetCache(string CacheKey, object objObject)
         {
             System.Web.Caching.Cache objCache = HttpRuntime.Cache;
             objCache.Insert(CacheKey, objObject);
         }
         /// <summary>
         /// 设置数据缓存
         /// </summary>
         public static void SetCache(string CacheKey, object objObject, TimeSpan Timeout)
         {
             System.Web.Caching.Cache objCache = HttpRuntime.Cache;
             objCache.Insert(CacheKey, objObject, null, DateTime.MaxValue, Timeout, System.Web.Caching.CacheItemPriority.NotRemovable, null);
         }
         /// <summary>
         /// 设置数据缓存
         /// </summary>
         public static void SetCache(string CacheKey, object objObject, DateTime absoluteExpiration, TimeSpan slidingExpiration)
         {
             System.Web.Caching.Cache objCache = HttpRuntime.Cache;
             objCache.Insert(CacheKey, objObject, null, absoluteExpiration, slidingExpiration);
         }
         /// <summary>
         /// 移除指定数据缓存
         /// </summary>
         public static void RemoveAllCache(string CacheKey)
         {
             System.Web.Caching.Cache _cache = HttpRuntime.Cache;
             _cache.Remove(CacheKey);
         }
         /// <summary>
         /// 移除全部缓存
         /// </summary>
         public static void RemoveAllCache()
         {
             System.Web.Caching.Cache _cache = HttpRuntime.Cache;
             IDictionaryEnumerator CacheEnum = _cache.GetEnumerator();
             while (CacheEnum.MoveNext())
             {
                 _cache.Remove(CacheEnum.Key.ToString());
             }
         }