eZ\Publish\Core\Base\Container\ApiLoader\FieldTypeNameableCollectionFactory::getNameableFieldTypes PHP Method

    public function getNameableFieldTypes()
    {
        return $this->nameableFieldTypeClosures;
    }

 /**
  * Builds the main repository, heart of eZ Publish API.
  *
  * This always returns the true inner Repository, please depend on ezpublish.api.repository and not this method
  * directly to make sure you get an instance wrapped inside Signal / Cache / * functionality.
  *
  * @param \eZ\Publish\SPI\Persistence\Handler $persistenceHandler
  * @param \eZ\Publish\SPI\Search\Handler $searchHandler
  *
  * @return \eZ\Publish\API\Repository\Repository
  */
 public function buildRepository(PersistenceHandler $persistenceHandler, SearchHandler $searchHandler)
 {
     $config = $this->container->get('ezpublish.api.repository_configuration_provider')->getRepositoryConfig();
     $repository = new $this->repositoryClass($persistenceHandler, $searchHandler, array('fieldType' => $this->fieldTypeCollectionFactory->getFieldTypes(), 'nameableFieldTypes' => $this->fieldTypeNameableCollectionFactory->getNameableFieldTypes(), 'role' => array('limitationTypes' => $this->roleLimitations, 'policyMap' => $this->policyMap), 'languages' => $this->configResolver->getParameter('languages'), 'content' => ['default_version_archive_limit' => $config['options']['default_version_archive_limit']]), new UserReference($this->configResolver->getParameter('anonymous_user_id')));
     return $repository;
 }