# cast.[framework](https://developers.google.com/cast/docs/reference/web_receiver/cast.framework).[events](https://developers.google.com/cast/docs/reference/web_receiver/cast.framework.events).CacheItemEvent

class static

Event data for a `cast.framework.events.EventType.CACHE_HIT` event or a
`cast.framework.events.EventType.CACHE_INSERTED` event.

## Constructor

### CacheItemEvent

new
CacheItemEvent(type, url)

| #### Parameter ||
|---|---|
| type | [cast.framework.events.EventType](https://developers.google.com/cast/docs/reference/web_receiver/cast.framework.events#.EventType) Type of this event. Value must not be null. |
| url | string URL of data fetched from cache. |

Deprecated
:   This event never fires.

## Property

### url

constant

string

The URL of data fetched from cache.