public new CacheItem AddOrGetExisting(CacheItem item, CacheItemPolicy policy)
{
return(base.AddOrGetExisting(item.DeepCopy(), policy));
}
//we must run deepcopy when adding, otherwise items can be changed after the add() but before the get()
public new bool Add(CacheItem item, CacheItemPolicy policy)
{
return(base.Add(item.DeepCopy(), policy));
}