documentation/_hydrator_interface_8php_source.html

 <?php
 namespace Magento\Framework\EntityManager;

 interface HydratorInterface
 {
     public function extract($entity);

     public function hydrate($entity, array $data);
 }
Magento\Framework\EntityManager\HydratorInterface\extract
extract($entity)

Magento\Framework\EntityManager
Definition: AbstractModelHydrator.php:6

$data
$data
Definition: attribute_set_with_image_attribute.php:16

$entity
$entity
Definition: element.phtml:22

Magento\Framework\EntityManager\HydratorInterface
Definition: HydratorInterface.php:12

Magento\Framework\EntityManager\HydratorInterface\hydrate
hydrate($entity, array $data)