/**
* @param ClassMetadataFactoryInterface $classMetadataFactory
* @param NameConverterInterface $nameConverter
* @param PropertyInfoExtractor $propertyInfoExtractor
*/
public function __construct(ClassMetadataFactoryInterface $classMetadataFactory = null, NameConverterInterface $nameConverter = null, PropertyInfoExtractor $propertyInfoExtractor = null)
{
parent::__construct($classMetadataFactory, $nameConverter);
$this->propertyInfoExtractor = $propertyInfoExtractor;
}