protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
var data = CacheUtil.GetCache(KeyCenter.GenJsonClass);
if (data != null)
{
coderesult = data.ToString();
}
}
}
/// <summary>
/// 获取数据，包含缓存（缓存有就取，没有就执行方法获取）
/// </summary>
/// <typeparam name="T">要获取的对象</typeparam>
/// <param name="fn">缓存没有执行的方法</param>
private T GetDataWithCache <T>(Func <T> fn, string key) where T : class
{
var cachekey = KeyCenter.KeyStrPrefix + key;
var cachedata = CacheUtil.GetCache(cachekey) as T;
if (cachedata == null)
{
if (fn == null)
{
return(null);
}
var fr = fn.Invoke().AsyncInsertCache(cachekey);
return(fr);
}
return(cachedata);
}