in src/main/java/org/apache/flink/benchmark/SortingBoundedInputBenchmarks.java [278:294]
public void endInput(int inputId) {
if (inputId == 1) {
input1Finished = true;
}
if (inputId == 2) {
input2Finished = true;
}
if (inputId == 3) {
input3Finished = true;
}
if (input1Finished && input2Finished && input3Finished) {
output.collect(new StreamRecord<>(asserter.getSeenRecords()));
}
}