CacheItemPriority Enum
Definition
Important
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Specifies a priority setting that is used to decide whether to evict a cache entry.
public enum class CacheItemPriority
public enum CacheItemPriority
type CacheItemPriority =
Public Enum CacheItemPriority
- Inheritance
Fields
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.
Applies to
See also
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