Doctrine\ODM\CouchDB\Configuration::setMetadataDriverImpl PHP Méthode

    public function setMetadataDriverImpl(MappingDriver $driverImpl)
    {
        $this->attributes['metadataDriverImpl'] = $driverImpl;
    }

 public function createConfiguration($metaDriver)
 {
     $config = new Configuration();
     $config->setProxyDir(\sys_get_temp_dir());
     $config->setAutoGenerateProxyClasses(true);
     $config->setMetadataDriverImpl($metaDriver);
     $config->setMetadataCacheImpl(new ArrayCache());
     $config->setLuceneHandlerName('_fti');
     return $config;
 }