# Lint as: python3
# Copyright 2019 The AdaNet Authors. All Rights Reserved.

# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#     https://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""A work unit for an AdaNet scheduler."""

from __future__ import absolute_import
from __future__ import division
from __future__ import print_function

import abc


class WorkUnit(abc.ABC):

  @abc.abstractproperty
  def execute(self):
    pass
