pnowojski commented on a change in pull request #9483: [FLINK-13767][task]
Migrate isFinished method from AvailabilityListener to AsyncDataInput
URL: https://github.com/apache/flink/pull/9483#discussion_r319506840
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File path:
flink-streaming-java/src/main/java/org/apache/flink/streaming/runtime/io/StreamTwoInputSelectableProcessor.java
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@@ -194,23 +193,28 @@ public boolean processInput() throws Exception {
int readingInputIndex = selectNextReadingInputIndex();
if (readingInputIndex == -1) {
- return false;
+ return InputStatus.NOTHING_AVAILABLE;
Review comment:
I think this might be not right? Shouldn't we return `END_OF_INPUT` in some
cases here?
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