OPC Studio User's Guide and Reference
IsApplicable Method (X509CertificateTokenInfo)



OpcLabs.BaseLib Assembly > OpcLabs.BaseLib.IdentityModel.User Namespace > X509CertificateTokenInfo Class : IsApplicable Method
The token info policy.

The value of this parameter cannot be null (Nothing in Visual Basic).

Determines whether this token info can be used with a given token info policy.
Syntax
'Declaration
 
Public Overrides NotOverridable Function IsApplicable( _
   ByVal tokenInfoPolicy As TokenInfoPolicy _
) As Boolean
'Usage
 
Dim instance As X509CertificateTokenInfo
Dim tokenInfoPolicy As TokenInfoPolicy
Dim value As Boolean
 
value = instance.IsApplicable(tokenInfoPolicy)
public override bool IsApplicable( 
   TokenInfoPolicy tokenInfoPolicy
)
public:
bool IsApplicable( 
   TokenInfoPolicy^ tokenInfoPolicy
) override 

Parameters

tokenInfoPolicy
The token info policy.

The value of this parameter cannot be null (Nothing in Visual Basic).

Return Value

Returns true if this token info is applicable with the given token info policy; returns false otherwise.
Exceptions
ExceptionDescription

A null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.

This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

See Also