| # Copyright 2018 The TensorFlow 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 |
| # |
| # http://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. |
| # ============================================================================== |
| """Tools to help with the TensorFlow 2.0 transition. |
| |
| This module is meant for TensorFlow internal implementation, not for users of |
| the TensorFlow library. For that see tf.compat instead. |
| """ |
| |
| from tensorflow.python.platform import _pywrap_tf2 |
| from tensorflow.python.util.tf_export import tf_export |
| |
| |
| def enable(): |
| # Enables v2 behaviors. |
| _pywrap_tf2.enable(True) |
| |
| |
| def disable(): |
| # Disables v2 behaviors. |
| _pywrap_tf2.enable(False) |
| |
| |
| @tf_export("__internal__.tf2.enabled", v1=[]) |
| def enabled(): |
| # Returns True iff TensorFlow 2.0 behavior should be enabled. |
| return _pywrap_tf2.is_enabled() |