protected function getCacheProvider($cacheName)
    {
        $container = $this->getContainer();

        // Try to use user input as cache service alias.
        $cacheProvider = $container->get($cacheName, ContainerInterface::NULL_ON_INVALID_REFERENCE);

        // If cache provider was not found try the service provider name.
        if ( ! $cacheProvider instanceof Cache) {
            $cacheProvider = $container->get('doctrine_cache.providers.' . $cacheName, ContainerInterface::NULL_ON_INVALID_REFERENCE);
        }
        // Cache provider was not found.
        if ( ! $cacheProvider instanceof Cache) {
            throw new \InvalidArgumentException('Cache provider not found.');
        }

        return $cacheProvider;
    }
protected function getCacheProvider($cacheName)
    {
        $container = $this->getContainer();

        // Try to use user input as cache service alias.
        $cacheProvider = $container->get($cacheName, ContainerInterface::NULL_ON_INVALID_REFERENCE);

        // If cache provider was not found try the service provider name.
        if ( ! $cacheProvider instanceof Cache) {
            $cacheProvider = $container->get('doctrine_cache.providers.' . $cacheName, ContainerInterface::NULL_ON_INVALID_REFERENCE);
        }
        // Cache provider was not found.
        if ( ! $cacheProvider instanceof Cache) {
            throw new \InvalidArgumentException('Cache provider not found.');
        }

        return $cacheProvider;
    }
protected function getCacheProvider ( $ cacheName ) { $ container = $ this -> getContainer ( ) ; // Try to use user input as cache service alias. $ cacheProvider = $ container -> get ( $ cacheName , ContainerInterface :: NULL_ON_INVALID_REFERENCE ) ; // If cache provider was not found try the service provider name. if ( ! $ cacheProvider instanceof Cache ) { $ cacheProvider = $ container -> get ( 'doctrine_cache.providers.' . $ cacheName , ContainerInterface :: NULL_ON_INVALID_REFERENCE ) ; } // Cache provider was not found. if ( ! $ cacheProvider instanceof Cache ) { throw new \ InvalidArgumentException ( 'Cache provider not found.' ) ; } return $ cacheProvider ; }
Get the requested cache provider service.

@param string $cacheName

@return \Doctrine\Common\Cache\Cache

@throws \InvalidArgumentException
Get the requested cache provider service .