CacheEntryChangeMonitor Class
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Provides a base class that represents a ChangeMonitor type that can be implemented in order to monitor changes to cache entries.
Namespace: System.Runtime.Caching
Assembly: System.Runtime.Caching (in System.Runtime.Caching.dll)
The CacheEntryChangeMonitor type exposes the following members.
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CacheEntryChangeMonitor | Initializes a new instance of the CacheEntryChangeMonitor class. This constructor is called from constructors in derived classes to initialize the base class. |
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CacheKeys | Gets a collection of cache keys that are monitored for changes. |
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HasChanged | Gets a value that indicates that the state that is monitored by the ChangeMonitor class has changed. (Inherited from ChangeMonitor.) |
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IsDisposed | Gets a value that indicates that the derived instance of a ChangeMonitor class is disposed. (Inherited from ChangeMonitor.) |
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LastModified | Gets a value that indicates the latest time (in UTC time) that the monitored cache entry was changed. |
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RegionName | Gets the name of a region of the cache. |
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UniqueId | Gets a value that represents the ChangeMonitor class instance. (Inherited from ChangeMonitor.) |
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Dispose() | Releases all resources that are used by the current instance of the ChangeMonitor class. (Inherited from ChangeMonitor.) |
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Dispose(Boolean) | Releases all managed and unmanaged resources and any references to the ChangeMonitor instance. This overload must be implemented by derived change-monitor classes. (Inherited from ChangeMonitor.) |
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Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
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Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
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GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
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GetType | Gets the Type of the current instance. (Inherited from Object.) |
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InitializationComplete | Called from the constructor of derived classes to indicate that initialization is finished. (Inherited from ChangeMonitor.) |
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MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
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NotifyOnChanged | Called by Cache implementers to register a callback and notify an ObjectCache instance through the OnChangedCallback delegate when a dependency has changed. (Inherited from ChangeMonitor.) |
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OnChanged | Called by derived classes to raise the event when a dependency changes. (Inherited from ChangeMonitor.) |
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ToString | Returns a string that represents the current object. (Inherited from Object.) |
The CacheEntryChangeMonitor class provides abstract, read-only properties that can be implemented for monitoring cache entries. This class is used when a cache implementation has to monitor changes to entries in its own cache. For caches that are ObjectCache cache implementations, an instance of the CacheEntryChangeMonitor type is returned by the CreateCacheEntryChangeMonitor(IEnumerable<String>, String) method.
Notes to Inheritors
For information about the inheritance contract that must be followed, see the information for inheritors in the ChangeMonitor class overview.
Windows 8 Consumer Preview, Windows Server 8 Beta, Windows 7, Windows Server 2008 SP2, Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
