docs: @Override
      public void sendRawResponseBody(WsByteBuffer[] body) throws IOException, MessageSentException {
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) {
              Tr.entry(tc, "sendRawResponseBody(sync)");
          }
          setRawBody(true);
          sendResponseBody(body);
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) {
              Tr.exit(tc, "sendRawResponseBody(sync)");
          }
      }