Smartsite Documentatie > Advanced > Developer > Class Library Reference > Smartsite.Tools.Caching Namespace > Cache Class > Cache Methods > Contains Method
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Determines if a particular key is contained in the cache.

Namespace: Smartsite.Tools.Caching
Assembly:  Smartsite.Tools (in Smartsite.Tools.dll)

Syntax

C#Copy imageCopy Code
public bool Contains(
	string key
)
Visual Basic (Declaration)Copy imageCopy Code
Public Function Contains ( _
	key As  _
) As

Parameters

key
String
The key to locate.

Return Value

trueTruetrue if the key is contained in the cache; otherwise, falseFalsefalse.

See Also

Advanced