HyukjinKwon commented on a change in pull request #28110: [SPARK-31339][WIP]
L245: Changed PipelineModel(...) to self.cls(...)
URL: https://github.com/apache/spark/pull/28110#discussion_r403806044
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File path: python/pyspark/ml/pipeline.py
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@@ -242,7 +242,7 @@ def load(self, path):
return JavaMLReader(self.cls).load(path)
else:
uid, stages = PipelineSharedReadWrite.load(metadata, self.sc, path)
- return PipelineModel(stages=stages)._resetUid(uid)
+ return self.cls(stages=stages)._resetUid(uid)
Review comment:
My guess is that `self.cls` was just added as a corresponding private
variable `className` in Scala side just to make it easier to match in the
future. This variable seems supposed to be a `PipelineModel` class.
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