public ICacheItem[] Get(Predicate <string> predicate)
{
var items = new ICacheItem[0];
var keys = Items.Keys.ToList().Where(x => predicate(x));
foreach (var key in keys)
{
ICacheItem value;
if (Items.TryGetValue(key, out value))
{
items = items.Append(value);
}
}
return(items);
}
