25     private $asset;  variable in Assetic\\Asset\\AssetCache
28     public function __construct(AssetInterface $asset, CacheInterface $cache)  argument
30         $this->asset = $asset;
36         $this->asset->ensureFilter($filter);
41         return $this->asset->getFilters();
46         $this->asset->clearFilters();
51         $cacheKey = self::getCacheKey($this->asset, $additionalFilter, 'load');
53             $this->asset->setContent($this->cache->get($cacheKey));
58         $this->asset->load($additionalFilter);
59         $this->cache->set($cacheKey, $this->asset->getContent());
64         $cacheKey = self::getCacheKey($this->asset, $additionalFilter, 'dump');
69         $content = $this->asset->dump($additionalFilter);
77         return $this->asset->getContent();
82         $this->asset->setContent($content);
87         return $this->asset->getSourceRoot();
92         return $this->asset->getSourcePath();
97         return $this->asset->getSourceDirectory();
102         return $this->asset->getTargetPath();
107         $this->asset->setTargetPath($targetPath);
112         return $this->asset->getLastModified();
117         return $this->asset->getVars();
122         $this->asset->setValues($values);
127         return $this->asset->getValues();
141      * @param AssetInterface  $asset            The asset
147 …private static function getCacheKey(AssetInterface $asset, FilterInterface $additionalFilter = nul…  argument
150             $asset = clone $asset;
151             $asset->ensureFilter($additionalFilter);
154         $cacheKey  = $asset->getSourceRoot();
155         $cacheKey .= $asset->getSourcePath();
156         $cacheKey .= $asset->getTargetPath();
157         $cacheKey .= $asset->getLastModified();
159         foreach ($asset->getFilters() as $filter) {
167         if ($values = $asset->getValues()) {