          renderer_classes=renderer_classes,
          schema_generator=generator,
          public=public,
      )
 
</s>
        authentication_classes=authentication_classes,
        permission_classes=permission_classes,
          renderer_classes=renderer_classes,
          schema_generator=generator,
          public=public,
        authentication_classes=authentication_classes,
        permission_classes=permission_classes,
      )
keep keep add keep
 allow custom authentication and permission classes for docs view
rest_framework/schemas/__init__.py