Smarty_Template_Cached example

                return $this->source;

            case 'compiled':
                $this->compiled = $this->source->getCompiled($this);
                return $this->compiled;

            case 'cached':
                if (!class_exists('Smarty_Template_Cached')) {
                    include SMARTY_SYSPLUGINS_DIR . 'smarty_cacheresource.php';
                }
                $this->cached = new Smarty_Template_Cached($this);
                return $this->cached;

            case 'compiler':
                $this->smarty->loadPlugin($this->source->compiler_class);
                $this->compiler = new $this->source->compiler_class($this->source->template_lexer_class, $this->source->template_parser_class, $this->smarty);
                return $this->compiler;

            // FIXME: routing of template -> smarty attributes             default:
                if (property_exists($this->smarty, $property_name)) {
                    return $this->smarty->$property_name;
                }