public function addController($mount = null, $handler = null, $info = null)
    {
        $this->addRoute(null, $mount, null, $handler, $info);
    }
public function addController($mount = null, $handler = null, $info = null)
    {
        $this->addRoute(null, $mount, null, $handler, $info);
    }
public function addController ( $ mount = null , $ handler = null , $ info = null ) { $ this -> addRoute ( null , $ mount , null , $ handler , $ info ) ; }
Add a route having a controller as a handler.

@param string|array    $mount   point for this controller.
@param string|callable $handler a callback handler for the controller.
@param string          $info    description of the route.

@return void.
Add a route having a controller as a handler .