src/NeobazaarPrerenderListenerModule/Mvc/PrerenderListener.php
public function onPrerenderPre(PrerenderEvent $events) 
    {
        $cache = $this->getServiceLocator()->get($this->moduleOptions->getCacheKey());

        return $cache->getItem($this->getCacheEntryKey($events->getRequest()));
    }
public function onPrerenderPre(PrerenderEvent $events) 
    {
        $cache = $this->getServiceLocator()->get($this->moduleOptions->getCacheKey());

        return $cache->getItem($this->getCacheEntryKey($events->getRequest()));
    }
Creating a response from cache if found

@param EventManagerInterface $events