AssetManager\Service\AssetManager::setAssetCacheManager PHP Method

    public function setAssetCacheManager(AssetCacheManager $cacheManager)
    {
        $this->cacheManager = $cacheManager;
    }

 /**
  * @inheritDoc
  */
 public function __invoke(ContainerInterface $container, $requestedName, array $options = null)
 {
     $config = $container->get('config');
     $assetManagerConfig = array();
     if (!empty($config['asset_manager'])) {
         $assetManagerConfig = $config['asset_manager'];
     }
     $assetManager = new AssetManager($container->get(AggregateResolver::class), $assetManagerConfig);
     $assetManager->setAssetFilterManager($container->get(AssetFilterManager::class));
     $assetManager->setAssetCacheManager($container->get(AssetCacheManager::class));
     return $assetManager;
 }