| # Copyright (c) 2020, NVIDIA CORPORATION. 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. | |
| __all__ = ['experimental'] | |
| from nemo.utils import logging | |
| def experimental(cls): | |
| """ Decorator which indicates that module is experimental. | |
| Use it to mark experimental or research modules. | |
| """ | |
| def wrapped(cls): | |
| logging.warning( | |
| f'Module {cls} is experimental, not ready for production and is not fully supported. Use at your own risk.' | |
| ) | |
| return cls | |
| return wrapped(cls=cls) | |