A delegate that, if provided, is called when an object is updated in the cache. You can use this to notify applications when their objects are updated in the cache.

public CacheItemUpdatedCallback ItemUpdateCallback { get; set; }

Public Property ItemUpdateCallback As CacheItemUpdatedCallback
	Get
	Set

public:
property CacheItemUpdatedCallback^ ItemUpdateCallback {
	CacheItemUpdatedCallback^ get ();
	void set (CacheItemUpdatedCallback^ value);
}