string getUsername() Returns the username.

setAuthenticated($authenticated) Sets the authenticated flag.

serialize() {@inheritdoc}

createNewToken(

mixed getCredentials() Returns the user credentials.

authenticateToken(

mixed getAttribute(string $name) Returns an attribute value.

setAuthenticated($isAuthenticated) Sets the authenticated flag.

setAttribute(string $name, mixed $value) Sets an attribute.

serialize() {@inheritdoc}