/**
  * Check if specification is met.
  *
  * @param string $type
  *
  * @return bool
  */
 public function isSatisfiedBy($type)
 {
     foreach ($this->holderTypeRepository->getAllTypes() as $validType) {
         if ($validType->name == $type) {
             return true;
         }
     }
     return false;
 }