[This is preliminary documentation and is subject to change.]

Determines whether the cache object contains an item with the specified key.

Namespace:  Facebook
Assembly:  Facebook (in Facebook.dll) Version: 0.2009.3.23 (0.2009.3.23)

Syntax

C#
bool ContainsKey(
	string key
)
Visual Basic (Declaration)
Function ContainsKey ( _
	key As String _
) As Boolean
Visual C++
bool ContainsKey(
	String^ key
)

Parameters

key
Type: System..::.String
The key to locate in the cache object.

Return Value

true if the cache object contains an item with the key; otherwise, false.

See Also

ICacheWrapper Interface
Facebook Namespace