Oracle® Fusion Middleware .NET API Reference for Oracle Coherence
12c (12.2.1.4.0)
E90869-02
Checks whether or not this CacheListenerSupport object contains any listeners for a given key.

Namespace: Tangosol.Net.Cache.Support
Assembly: Coherence (in Coherence.dll) Version: 12.2.1.4014 (12.2.1.4014)

Syntax

C#
public virtual bool IsEmpty(
	Object key
)

Parameters

key
Type: System..::..Object
The key.

Return Value

true if there are no listeners for the specified filter encapsulated by this CacheListenerSupport object.

See Also