public function render()
    {
        $key = $this->getInputProcessor()->getUniqueRequestId();
        $caching_time = $this->config->getCachingTime();
        if ($caching_time && ($output = Cache::get($key))) {
            return $output;
        } else {
            $this->prepare();
            $provider = $this->config->getDataProvider();
            $provider->reset();
            $output = View::make(
                $this->getMainTemplate(),
                $this->getViewData()
            )->render();
            if ($caching_time) {
                Cache::put($key, $output, $caching_time);
            }
            return $output;
        }
    }
public function render()
    {
        $key = $this->getInputProcessor()->getUniqueRequestId();
        $caching_time = $this->config->getCachingTime();
        if ($caching_time && ($output = Cache::get($key))) {
            return $output;
        } else {
            $this->prepare();
            $provider = $this->config->getDataProvider();
            $provider->reset();
            $output = View::make(
                $this->getMainTemplate(),
                $this->getViewData()
            )->render();
            if ($caching_time) {
                Cache::put($key, $output, $caching_time);
            }
            return $output;
        }
    }
public function render ( ) { $ key = $ this -> getInputProcessor ( ) -> getUniqueRequestId ( ) ; $ caching_time = $ this -> config -> getCachingTime ( ) ; if ( $ caching_time && ( $ output = Cache :: get ( $ key ) ) ) { return $ output ; } else { $ this -> prepare ( ) ; $ provider = $ this -> config -> getDataProvider ( ) ; $ provider -> reset ( ) ; $ output = View :: make ( $ this -> getMainTemplate ( ) , $ this -> getViewData ( ) ) -> render ( ) ; if ( $ caching_time ) { Cache :: put ( $ key , $ output , $ caching_time ) ; } return $ output ; } }
Renders grid.

@return View|string
Renders grid .