System::Net::Cache::RequestCacheLevel enum
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]RequestCacheLevel enum
The enum describes cache settings applicable for any WebRequest.
enum class RequestCacheLevel
Values
| Name | Value | Description |
|---|---|---|
| Default | 0 | Satisfies a request for a resource either by using the cached copy of the resource or by sending a request for the resource to the server. |
| BypassCache | 1 | Satisfies a request by using the server. No entries are taken from the cache. |
| CacheOnly | 2 | Satisfies a request for a resource only from the cache. WebException will be thrown when a resource is not in the client cache. |
| CacheIfAvailable | 3 | Satisfies a request for a resource from the cache if the resource is available, otherwise sends a request to the server. |
| Revalidate | 4 | Using a resource local copy if the client timestamp is the same as the timestamp of the resource on the server. Otherwise, a resource is downloaded from a server. |
| Reload | 5 | A resource is always downloaded from the server. |
| NoCacheNoStore | 6 | Never satisfies a request by using resources from the cache and does not cache resources. |
See Also
- Namespace System::Net::Cache
- Library Aspose.PDF for C++