Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/5037#discussion_r26518965
--- Diff:
mllib/src/main/scala/org/apache/spark/mllib/regression/StreamingLinearAlgorithm.scala
---
@@ -114,7 +114,7 @@ abstract class StreamingLinearAlgorithm[
if (model.isEmpty) {
throw new IllegalArgumentException("Model must be initialized before
starting prediction.")
}
- data.map(model.get.predict)
--- End diff --
Ah, I didn't realize that differed but it makes sense. So this line of
change is actually the fix then? then I wasn't clear what shadowing `model`
does in the subclass.
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