HTMLPurifier_DefinitionCache_Decorator::add PHP Method

    public function add($def, $config)
    {
        return $this->cache->add($def, $config);
    }

 public function add($def, $config)
 {
     $status = parent::add($def, $config);
     if ($status) {
         $this->definitions[$this->generateKey($config)] = $def;
     }
     return $status;
 }