SecurityTokenSerializer.CanReadToken(XmlReader) Method

Definition

Namespace:

System.IdentityModel.Selectors

Assembly:

System.ServiceModel.Primitives.dll

Package:

System.ServiceModel.Primitives v8.0.0

Source:

SecurityTokenSerializer.cs

Determines whether this serializer can read the security token pointed at by the specified XML reader.

public:
 bool CanReadToken(System::Xml::XmlReader ^ reader);

public bool CanReadToken (System.Xml.XmlReader reader);

member this.CanReadToken : System.Xml.XmlReader -> bool

Public Function CanReadToken (reader As XmlReader) As Boolean

Parameters

reader

XmlReader

An XmlReader to read the security token.

Returns

Boolean

true when the security token can be read; otherwise, false.

Exceptions

ArgumentNullException

reader is null.

Remarks

Classes that derive from the SecurityTokenSerializer class must override the CanReadTokenCore(XmlReader) method. The CanReadToken(XmlReader) method calls the CanReadTokenCore method.