CacheItemPriority Enum
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Specifies a priority setting that is used to decide whether to evict a cache entry.
public enum class CacheItemPrioritypublic enum CacheItemPrioritytype CacheItemPriority = Public Enum CacheItemPriority- Inheritance
Fields
| Name | Value | Description |
|---|---|---|
| Default | 0 | Indicates that there is no priority for removing the cache entry. |
| NotRemovable | 1 | Indicates that a cache entry should never be removed from the cache. |
Remarks
The only priority that can be set is whether an entry should remain in the cache forever.
Important
Adding an entry to the cache with a priority level of NotRemovable has the potential to overflow the cache with entries that can never be removed. Cache implementations should only set the NotRemovable priority for a cache entry if they provide ways to evict such entries from the cache and to manage the number of cache entries.
