本文介绍了DataCacheFactory静态类的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我在许多wcf服务中使用appfabric缓存。
Hi, i use the appfabric caching in many wcf services.
因为(我读过这个),新的DataCacheFactory是一个非常昂贵的指令,我使用的是class是缓存方法的包装器。
Because (i read this), the new DataCacheFactory is an instruction very expensive, i use a my class that is a wrapper for caching methods.
public sealed class CacheManager
{
static string _namedCache = "";
private static DataCacheFactory _factory= null;
private static DataCache _cache = null;
private static CacheManager _instance=null;
private CacheManager(string cacheName)
{
_namedCache = cacheName;
_factory = new DataCacheFactory();
_cache = _factory.GetCache(_namedCache);
}
public static CacheManager Instance(string cacheName)
{
if (_instance == null)
{
lock (typeof(CacheManager))
{
_instance = new CacheManager(cacheName);
}
}
return _instance;
}
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