pnowojski commented on a change in pull request #9478: [FLINK-13766][task]
Refactor the implementation of StreamInputProcessor based on
StreamTaskInput#emitNext
URL: https://github.com/apache/flink/pull/9478#discussion_r318039891
##########
File path:
flink-streaming-java/src/test/java/org/apache/flink/streaming/runtime/streamstatus/StatusWatermarkValveTest.java
##########
@@ -403,22 +406,30 @@ public void
testNoOutputWhenAllActiveChannelsAreUnaligned() throws Exception {
assertEquals(null, valveOutput.popLastSeenOutput());
}
- private class BufferedValveOutputHandler implements
StatusWatermarkValve.ValveOutputHandler {
+ private static class StatusWatermarkOutput implements
PushBasedAsyncDataInput.DataOutput {
+
private BlockingQueue<StreamElement> allOutputs = new
LinkedBlockingQueue<>();
@Override
- public void handleWatermark(Watermark watermark) {
+ public void emitWatermark(Watermark watermark) {
allOutputs.add(watermark);
}
@Override
- public void handleStreamStatus(StreamStatus streamStatus) {
+ public void emitStreamStatus(StreamStatus streamStatus) {
allOutputs.add(streamStatus);
}
+ @Override
+ public void emitRecord(StreamRecord record) {
+ }
+
+ @Override
+ public void emitLatencyMarker(LatencyMarker latencyMarker) {
Review comment:
`throw new UnsupportedOperationException`?
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