Doctrine\ODM\MongoDB\DocumentRepository::getDocumentName PHP Method

    public function getDocumentName()
    {
        return $this->documentName;
    }

 /**
  * @return \Cubiche\Infrastructure\Repository\Doctrine\ODM\MongoDB\DocumentDataSource
  */
 protected function documentDataSource()
 {
     if ($this->documentDataSource === null) {
         $this->documentDataSource = $this->documentDataSourceFactory->create($this->repository->getDocumentName());
     }
     return $this->documentDataSource;
 }