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ICacheEventTransformer Interface

Oracle® Fusion Middleware .NET API Reference for Oracle Coherence
14c (14.1.1.0)
F23534-02
ICacheEventTransformer interface is used to allow an event consumer to change the content of a CacheEventArgs destined for the corresponding ICacheListener.

Namespace:  Tangosol.Net.Cache
Assembly:  Coherence (in Coherence.dll) Version: 14.1.1.14 (14.1.1.14)
Syntax
C#
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public interface ICacheEventTransformer

The ICacheEventTransformer type exposes the following members.

Methods
  NameDescription
Public methodTransform
Transform the specified CacheEventArgs.
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Remarks

In general, the Transform(CacheEventArgs) method is called after the original CacheEventArgs is evaluated by an IFilter (such as CacheEventFilter). The values contained by the returned CacheEventArgs object will be the ones given (sent) to the corresponding listener. Returning null will prevent the emission of the event altogether.

Note: Currently, the ICacheEventTransformer interface is supported only by partitioned caches.

See Also