Doctrine\Search\Mapping\ClassMetadata::getName PHP Method

    public function getName()
    {
        return $this->className;
    }

 public function transfuse(SearchMetadata $searchMeta)
 {
     $class = $this->entityManager->getClassMetadata($searchMeta->getName());
     $repository = $this->entityManager->getRepository($searchMeta->getName());
     $this->createAndUpdate($class, $repository);
     $this->dropOld($class, $repository);
 }