Enumerates the cache behavior for requests. More...
Enumerates the cache behavior for requests.
|NetworkCachePolicy::AlwaysNetwork (0)||Always load from network and do not check if the cache has a valid entry (similar to the "Reload" feature in browsers). In addition, force intermediate caches to re-validate.|
|NetworkCachePolicy::PreferNetwork (1)||Load from the network if the cached entry is older than the network entry. This will never return stale data from the cache, but revalidate resources that have become stale.|
|NetworkCachePolicy::PreferCache (2)||Load from cache if available, otherwise load from network. Note that this can return possibly stale (but not expired) items from cache.|
|NetworkCachePolicy::AlwaysCache (3)||Only load from cache, indicating error if the item was not cached (i.e., off-line mode).|