1# Copyright 2019 The TensorFlow Authors. All Rights Reserved.
2#
3# Licensed under the Apache License, Version 2.0 (the "License");
4# you may not use this file except in compliance with the License.
5# You may obtain a copy of the License at
6#
7# http://www.apache.org/licenses/LICENSE-2.0
8#
9# Unless required by applicable law or agreed to in writing, software
10# distributed under the License is distributed on an "AS IS" BASIS,
11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12# See the License for the specific language governing permissions and
13# limitations under the License.
14# ==============================================================================
15"""Stub file to maintain backwards compatibility."""
16
17from __future__ import absolute_import
18from __future__ import division
19from __future__ import print_function
20
21# pylint: disable=wildcard-import,unused-import
22from tensorflow.python.tpu.feature_column import *
23# used by tests
24from tensorflow.python.tpu.feature_column import _is_running_on_cpu
25from tensorflow.python.tpu.feature_column import _record_variable_scope_and_name
26from tensorflow.python.tpu.feature_column import _TPU_FC_TO_SCOPE
27from tensorflow.python.tpu.feature_column import _TPUBaseEmbeddingColumn
28from tensorflow.python.tpu.feature_column import _TPUEmbeddingColumn
29from tensorflow.python.tpu.feature_column import _TPUSharedEmbeddingColumn
30# pylint: enable=wildcard-import,unused-import
31