lukecwik commented on a change in pull request #11821:
URL: https://github.com/apache/beam/pull/11821#discussion_r440436806
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File path: sdks/java/core/src/main/java/org/apache/beam/sdk/transforms/View.java
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@@ -496,6 +622,22 @@ public void processElement(@Element T element,
OutputReceiver<KV<Void, T>> r) {
}
}
+ /** An identity {@link PTransform}. */
+ private static class IdentityTransform<T> extends PTransform<PCollection<T>,
PCollection<T>> {
Review comment:
Not any more. It was used in a much earlier version.
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