SecurityTokenProvider::BeginRenewTokenCore Method (TimeSpan, SecurityToken^, AsyncCallback^, Object^)
Begins an asynchronous operation that renews a security token.
Assembly: System.IdentityModel (in System.IdentityModel.dll)
protected: virtual IAsyncResult^ BeginRenewTokenCore( TimeSpan timeout, SecurityToken^ tokenToBeRenewed, AsyncCallback^ callback, Object^ state )
Parameters
- timeout
-
Type:
System::TimeSpan
A TimeSpan that specifies the timeout value for the message that renews the security token.
- tokenToBeRenewed
-
Type:
System.IdentityModel.Tokens::SecurityToken^
The SecurityToken to renew.
- callback
-
Type:
System::AsyncCallback^
The AsyncCallback delegate that receives notification of the completion of the asynchronous close operation.
- state
-
Type:
System::Object^
An object, specified by the application, that contains state information associated with the asynchronous close operation.
Return Value
Type: System::IAsyncResult^The IAsyncResult that references the asynchronous operation.
When you inherit from the SecurityTokenProvider class you are not required to override the asynchronous methods, as the SecurityTokenProvider base class provides asynchronous support based upon the synchronous methods. Therefore, you are not required to override the BeginRenewTokenCore method, unless you must provide your own asynchronous implementation.
The BeginRenewToken method calls the BeginRenewTokenCore method.
Available since 3.0