/**
  * @return bool
  */
 public function isDocumented()
 {
     if ($this->isDocumented === NULL && parent::isDocumented()) {
         $fileName = $this->reflection->getFilename();
         $skipDocPath = $this->configuration->getOption(CO::SKIP_DOC_PATH);
         foreach ($skipDocPath as $mask) {
             if (fnmatch($mask, $fileName, FNM_NOESCAPE)) {
                 $this->isDocumented = FALSE;
                 break;
             }
         }
     }
     return $this->isDocumented;
 }