Spaces:
Sleeping
Sleeping
| # Copyright 2019 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. | |
| # ============================================================================== | |
| """Classes and functions for handling the GetExperiment API call.""" | |
| from tensorboard.plugins.hparams import api_pb2 | |
| class Handler: | |
| """Handles a GetExperiment request.""" | |
| def __init__( | |
| self, request_context, backend_context, experiment_id, request | |
| ): | |
| """Constructor. | |
| Args: | |
| request_context: A tensorboard.context.RequestContext. | |
| backend_context: A backend_context.Context instance. | |
| experiment_id: A string, as from `plugin_util.experiment_id`. | |
| request: A request proto. | |
| """ | |
| self._request_context = request_context | |
| self._backend_context = backend_context | |
| self._experiment_id = experiment_id | |
| self._include_metrics = ( | |
| # Metrics are included by default if include_metrics is not | |
| # specified in the request. | |
| not request.HasField("include_metrics") | |
| or request.include_metrics | |
| ) | |
| self._hparams_limit = ( | |
| request.hparams_limit | |
| if isinstance(request, api_pb2.GetExperimentRequest) | |
| else None | |
| ) | |
| def run(self): | |
| """Handles the request specified on construction. | |
| Returns: | |
| An Experiment object. | |
| """ | |
| data_provider_hparams = ( | |
| self._backend_context.hparams_from_data_provider( | |
| self._request_context, | |
| self._experiment_id, | |
| limit=self._hparams_limit, | |
| ) | |
| ) | |
| return self._backend_context.experiment_from_metadata( | |
| self._request_context, | |
| self._experiment_id, | |
| self._include_metrics, | |
| self._backend_context.hparams_metadata( | |
| self._request_context, self._experiment_id | |
| ), | |
| data_provider_hparams, | |
| self._hparams_limit, | |
| ) | |