code: public RunPipelineActivityResult withPayloads(java.util.Collection<java.nio.ByteBuffer> payloads) {
          setPayloads(payloads);
          return this;
      }
docs: <p>
  The enriched or transformed sample message payloads as base64-encoded strings. (The results of running the
  pipeline activity on each input sample message payload, encoded in base64.)
  </p>
  
  @param payloads
  The enriched or transformed sample message payloads as base64-encoded strings. (The results of running the
  pipeline activity on each input sample message payload, encoded in base64.)
  @return Returns a reference to this object so that method calls can be chained together.