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CacheItemRemovedReason Enumeration

Specifies the reason an item was removed from the Cache.

[Visual Basic]
<Serializable>
Public Enum CacheItemRemovedReason
[C#]
[Serializable]
public enum CacheItemRemovedReason
[C++]
[Serializable]
__value public enum CacheItemRemovedReason
[JScript]
public
   Serializable
enum CacheItemRemovedReason

Remarks

This enumeration works in concert with the CacheItemRemovedCallback delegate to notify your ASP.NET applications when and why an object was removed from the Cache.

Members

Member name Description
DependencyChanged The item is removed from the cache because a file or key dependency changed.
Expired The item is removed from the cache because it expired.
Removed The item is removed from the cache by a Remove method call or by an Insert method call that specified the same key.
Underused The item is removed from the cache because the system removed it to free memory.

Requirements

Namespace: System.Web.Caching

Platforms: Windows 2000, Windows XP Professional, Windows Server 2003 family

Assembly: System.Web (in System.Web.dll)

See Also

System.Web.Caching Namespace | Cache | Insert | CacheItemRemovedCallback

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