CacheExpiration Fields | 
The CacheExpiration type exposes the following members.
| Name | Description | |
|---|---|---|
| DEFAULT | 
            A special time-to-live value that can be passed to the extended
            Insert(Object, Object, Int64) method
            to indicate that the cache's default expiry should be used.
              | |
| NEVER | 
            A special time-to-live value that can be passed to the extended
            Insert(Object, Object, Int64) method
            to indicate that the cache entry should never expire.
              |