Namespace: Microsoft.IdentityModel.Tokens
Assembly: Microsoft.IdentityModel (in microsoft.identitymodel.dll)

Usage

Visual Basic 
Dim instance As SecurityTokenHandlerCollectionManager
Dim usage As String
Dim returnValue As Boolean

returnValue = instance.ContainsKey(usage)

Syntax

Visual Basic 
Public Function ContainsKey ( _
		usage As String _
) As Boolean
C# 
public bool ContainsKey (
		string usage
)
C++ 
public:
bool ContainsKey (
		String^ usage
)
J# 
public boolean ContainsKey (
		String usage
)
JScript 
public function ContainsKey (
		usage : String
) : boolean

Parameters

usage

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Platforms

Development Platforms

Windows Server 2003, Windows Vista

Target Platforms

Windows Server 2008, Windows Vista, Not tested on Windows XP

See Also