wehub-resource-sync
43 lines
1.4 KiB
Python
43 lines
1.4 KiB
Python
# Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# Notice that the following codes are modified from KerasTuner for a different purpose.
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# Please refer to https://github.com/keras-team/keras-tuner/blob/master/keras_tuner/engine/metrics_tracking.py.
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import json
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class Storable:
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def get_state(self):
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raise NotImplementedError
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def set_state(self, state):
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raise NotImplementedError
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def save(self, path):
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state = self.get_state()
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state_json = json.dumps(state)
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try:
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with open(path, "w") as f:
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f.write(state_json)
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return str(path)
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except OSError as e:
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raise OSError(f"Failed to save file at {path}: {e}") from e
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def load(self, path):
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with open(path, "r") as f:
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state_data = f.read()
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state = json.loads(state_data)
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self.set_state(state)
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