Fokko commented on code in PR #3731:
URL: https://github.com/apache/parquet-java/pull/3731#discussion_r3923406141
##########
parquet-avro/src/main/java/org/apache/parquet/avro/AvroRecordConverter.java:
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@@ -787,7 +787,8 @@ public void end() {
} else if (elementClass == double.class) {
parent.add(((DoubleArrayList) container).toDoubleArray());
} else {
- parent.add(((ArrayList) container).toArray());
+ parent.add(((ArrayList) container)
+ .toArray((Object[])
java.lang.reflect.Array.newInstance(elementClass, 0)));
Review Comment:
I agree with @RyanSkraba's suggestion, tested locally, and the cast is not
needed:
```suggestion
parent.add(container.toArray((Object[])
java.lang.reflect.Array.newInstance(elementClass, 0)));
```
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