Oracle® Fusion Middleware .NET API Reference for Oracle Coherence
12c (12.2.1.4.0)
E90869-02
12c (12.2.1.4.0)
E90869-02
The EntryExtractor is a base abstract class for special
purpose custom IValueExtractor implementations.
Namespace: Tangosol.Util.Extractor
Assembly: Coherence (in Coherence.dll) Version: 12.2.1.4014 (12.2.1.4014)
Syntax
C# |
---|
public abstract class EntryExtractor : AbstractExtractor, IPortableObject |
Remarks
It allows them to extract a desired value using all available
information on the corresponding ICacheEntry object
and is intended to be used in advanced custom scenarios, when
application code needs to look at both key and value at the same time
or can make some very specific assumptions regarding to the
implementation details of the underlying Entry object.
As of Coherence 3.5, the same behavior can be achieved by subclasses
of the AbstractExtractor by overriding the
ExtractFromEntry(ICacheEntry).
Inheritance Hierarchy
System..::..Object
Tangosol.Util.Extractor..::..AbstractExtractor
Tangosol.Util.Extractor..::..EntryExtractor
Tangosol.Util.Extractor..::..AbstractExtractor
Tangosol.Util.Extractor..::..EntryExtractor