public function getFunctions()
    {
        //Function definition
        return array(
            'mesd_jasper_reportviewer_stored_report_link' => new \Twig_Function_Method($this, 'renderStoredReportLink',  array('is_safe' => array('html'))),
            'mesd_jasper_reportviewer_report_link' => new \Twig_Function_Method($this, 'renderReportLink',  array('is_safe' => array('html'))),
            'mesd_jasper_reportviewer_home' => new \Twig_Function_Method($this, 'renderReportHome', array('is_safe' => array('html'))),
            'mesd_jasper_reportviewer_uri' => new \Twig_Function_Method($this, 'renderReportURI', array('is_safe' => array('html'))),
            'mesd_jasper_reportviewer_direct_link' => new \Twig_Function_Method($this, 'renderDirectReportLink', array('is_safe' => array('html')))
        );
    }