nevillelyh commented on a change in pull request #4175: [BEAM-3247] fix
Sample.any performance
URL: https://github.com/apache/beam/pull/4175#discussion_r153350918
##########
File path:
sdks/java/core/src/main/java/org/apache/beam/sdk/transforms/Sample.java
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@@ -209,29 +202,67 @@ public void populateDisplayData(DisplayData.Builder
builder) {
}
/**
- * A {@link DoFn} that returns up to limit elements from the side input
PCollection.
+ * A {@link DoFn} that outputs up to limit elements.
*/
- private static class SampleAnyDoFn<T> extends DoFn<Void, T> {
- long limit;
- final PCollectionView<Iterable<T>> iterableView;
+ private static class SampleAnyDoFn<T> extends DoFn<T, T> {
Review comment:
Done
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