ae6c677c8a
## What changes were proposed in this pull request? JIRA issue: https://issues.apache.org/jira/browse/SPARK-13038 1. Add load/save to PySpark Pipeline and PipelineModel 2. Add `_transfer_stage_to_java()` and `_transfer_stage_from_java()` for `JavaWrapper`. ## How was this patch tested? Test with doctest. Author: Xusen Yin <yinxusen@gmail.com> Closes #11683 from yinxusen/SPARK-13038-only.
22 lines
977 B
Python
22 lines
977 B
Python
#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership.
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# The ASF licenses this file to You under the Apache License, Version 2.0
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# (the "License"); you may not use this file except in compliance with
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# the License. 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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#
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from pyspark.ml.base import Estimator, Model, Transformer
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from pyspark.ml.pipeline import Pipeline, PipelineModel
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__all__ = ["Transformer", "Estimator", "Model", "Pipeline", "PipelineModel"]
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