The \Magento\Eav\Api\Data\AttributeGroupInterface is implemented by the \Magento\Eav\Model\Entity\Attribute\Group class

dmitry_fedyuk (Dmitrii Fediuk) April 28, 2016, 11:57pm 1

github.com

magento/magento2/blob/958164/app/code/Magento/Eav/Api/Data/AttributeGroupInterface.php#L10-L10


interface AttributeGroupInterface extends ExtensibleDataInterface

github.com

magento/magento2/blob/958164/app/code/Magento/Eav/etc/di.xml#L13-L13


<preference for="Magento\Eav\Api\Data\AttributeGroupInterface" type="Magento\Eav\Model\Entity\Attribute\Group" />

github.com

magento/magento2/blob/958164/app/code/Magento/Eav/Model/Entity/Attribute/Group.php#L25-L26


class Group extends \Magento\Framework\Model\AbstractExtensibleModel implements
\Magento\Eav\Api\Data\AttributeGroupInterface

Extension attributes for \Magento\Eav\Api\Data\AttributeGroupInterface