Zepi/Web/UserInterface/src/EventHandler/LoadData.php
protected function hasValidSessionData(WebRequest $request, $token)
    {
        return ($request->getSessionData('dt-class-' . $token) !== false && $request->getSessionData('dt-time-' . $token) !== false);
    }
protected function hasValidSessionData(WebRequest $request, $token)
    {
        return ($request->getSessionData('dt-class-' . $token) !== false && $request->getSessionData('dt-time-' . $token) !== false);
    }
protected function hasValidSessionData ( WebRequest $ request , $ token ) { return ( $ request -> getSessionData ( 'dt-class-' . $ token ) !== false && $ request -> getSessionData ( 'dt-time-' . $ token ) !== false ) ; }
Returns true if the session data has the needed
token data

@param string $token
@return boolean
Returns true if the session data has the needed token data