code duplication: why not use this?
```
emit(record, new int[] { rng.nextInt(numChannels) });
```[ Full content available at: https://github.com/apache/flink/pull/6417 ] This message was relayed via gitbox.apache.org for [email protected]
code duplication: why not use this?
```
emit(record, new int[] { rng.nextInt(numChannels) });
```[ Full content available at: https://github.com/apache/flink/pull/6417 ] This message was relayed via gitbox.apache.org for [email protected]