TheSeer\Autoload\Config::isCacheEnabled PHP Method

    public function isCacheEnabled()
    {
        return $this->cacheFilename !== NULL;
    }

 /**
  * @return Parser
  */
 public function getParser()
 {
     $parser = new Parser($this->config->isLowercaseMode());
     if (!$this->config->isCacheEnabled()) {
         return $parser;
     }
     return new CachingParser($this->getCache(), $parser);
 }