Make the base task as metaclass and decorate methods not implemented.
PiperOrigin-RevId: 316712226
H
Hongkun Yu committed
166f887c07c0c4b3d0ba3329a93f1b9bc083a54a
Parent: 802488f
Committed by A. Unique TensorFlower <gardener@tensorflow.org>
on 6/16/2020, 5:46:43 PM