Oracle® Fusion Middleware .NET API Reference for Oracle Coherence
12c (12.2.1.4.0)
E90869-02
Determines whether this dictionary contains an element with the specified key.

Namespace: Tangosol.Run.Xml
Assembly: Coherence (in Coherence.dll) Version: 12.2.1.4014 (12.2.1.4014)

Syntax

C#
public virtual bool Contains(
	Object key
)

Parameters

key
Type: System..::..Object
The key to locate in the dictionary.

Return Value

true if the dictionary contains an element with the key; otherwise, false.

Implements

IDictionary..::..Contains(Object)

Exceptions

ExceptionCondition
System..::..ArgumentNullException Key is null.

See Also