public function getEntityClass(): string
{ return ArrayEntity::
class;
} public function getParentDefinition(): ?EntityDefinition
{ if ($this->parentDefinition !== false
) { return $this->parentDefinition;
} $parentDefinitionClass =
$this->
getParentDefinitionClass();
if ($parentDefinitionClass === null
) { return $this->parentDefinition = null;
} $this->parentDefinition =
$this->registry->
getByClassOrEntityName($parentDefinitionClass);
return $this->parentDefinition;
} final public function getTranslationDefinition(): ?EntityDefinition
{