Hi, as far as I understand, calling `KStream.process` prevents the developer from adding further operations to a `KStreamBuilder` [1], because its return type is `void`. Good.
But it also prevents the developer from adding operations to its superclass `TopologyBuilder`. In my case I wanted to add a sink, and the parent of this sink would be the name of the Processor that is created by `KStream.process`. Is there any reason why this method does not return the processor name [2] ? Is it because it would be a bad idea continuing building my topology with the low-level API ? [1] https://github.com/confluentinc/examples/blob/3.1.x/kafka-streams/src/test/java/io/confluent/examples/streams/MixAndMatchLambdaIntegrationTest.java%23L56 [2] https://github.com/apache/kafka/blob/b6011918fbc36bfaa465bdcc750e2435985d9101/streams/src/main/java/org/apache/kafka/streams/kstream/internals/KStreamImpl.java#L391 Thanks. Nicolas.
