一個自定義的C#緩存封裝類

這個自定義的C#類封裝了部分常用的緩存操作，包括寫入緩存，讀取緩存，設置緩存過期時間等等，簡化了C#的緩存操作，代碼非常簡單，易于閱讀。

using System;
using System.Web;

namespace DotNet.Utilities
{
    /// <summary>
    /// 緩存相關的操作類
    /// </summary>
    public class DataCache
    {
        /// <summary>
        /// 獲取當前應用程序指定CacheKey的Cache值
        /// </summary>
        /// <param name="CacheKey"></param>
        /// <returns></returns>
        public static object GetCache(string CacheKey)
        {
            System.Web.Caching.Cache objCache = HttpRuntime.Cache;
            return objCache[CacheKey];
        }

    /// <summary>
    /// 設置當前應用程序指定CacheKey的Cache值
    /// </summary>
    /// <param name="CacheKey"></param>
    /// <param name="objObject"></param>
    public static void SetCache(string CacheKey, object objObject)
    {
        System.Web.Caching.Cache objCache = HttpRuntime.Cache;
        objCache.Insert(CacheKey, objObject);
    }

    /// <summary>
    /// 設置當前應用程序指定CacheKey的Cache值
    /// </summary>
    /// <param name="CacheKey"></param>
    /// <param name="objObject"></param>
    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);
    }
}

}</pre>