In PHP, how do I cache objects in Symfony?

In Symfony, caching objects can significantly improve the performance of your applications. Utilizing the Symfony Cache component allows you to store and retrieve objects efficiently, reducing database queries and enhancing application response times.

Here's a basic example of how to cache an object in Symfony:


        getItem($cacheKey);
        
        // If the object is not cached, create it and save it to cache
        if (!$cachedObject->isHit()) {
            $object = new MyObject(); // Replace with your object initialization
            $cachedObject->set($object);
            $cache->save($cachedObject);
        }

        // Retrieve the cached object
        $myObject = $cachedObject->get();
        ?>