Oracle® Fusion Middleware .NET API Reference for Oracle Coherence
12c (12.2.1.4.0)
E90869-02
EntryFilter which checks whether an entry key belongs to a set.

Namespace: Tangosol.Util.Filter
Assembly: Coherence (in Coherence.dll) Version: 12.2.1.4014 (12.2.1.4014)

Syntax

C#
public class KeyFilter : IIndexAwareFilter, IEntryFilter, 
	IFilter

Remarks

Note: this filter is not serializable and intended to be used only internally by other composite filters to reduce the remaining key set. As of Coherence 3.2, an equivalent functionality could be achieved using the InFilter as follows: 
              new InFilter(new KeyExtractor(IdentityExtractor.INSTANCE), setKeys);

Inheritance Hierarchy

System..::..Object
  Tangosol.Util.Filter..::..KeyFilter

See Also