```
public interface TKTokenDelegate
```
TKTokenDelegate contains operations implementing functionality of token class. TKTokenDelegate represents protocol which must be implemented by token implementors' class representing token. Apart from being able to identify itself with its unique identifier, and must be able to establish new TKTokenSession when requested.

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`TKTokenSession`	`tokenCreateSessionWithError(TKToken token, org.moe.natj.general.ptr.Ptr<NSError> error)`	Create new session instance All operations with objects on the token are performed inside TKTokenSession which represent authentication context.
`default void`	`tokenTerminateSession(TKToken token, TKTokenSession session)`	Terminates previously created session, implementation should free all associated resources.

Interface TKTokenDelegate