@Override
            public void consumeInformation(
                    final HttpResponse response,
                    final HttpContext context) {
                System.out.println(request + "->" + new StatusLine(response));
            }
This example demonstrates a full-duplex, streaming HTTP/1.1 message exchange.
httpclient5/src/test/java/org/apache/hc/client5/http/examples/AsyncClientFullDuplexExchange.java