docs: public AttachResult attach(
        String namespace, String name, String container, boolean stdin, boolean tty)
        throws ApiException, IOException {
      String path = makePath(namespace, name, container, stdin, tty);
  
      WebSocketStreamHandler handler = new WebSocketStreamHandler();
      AttachResult result = new AttachResult(handler);
      WebSockets.stream(path, "GET", apiClient, handler);
  
      return result;
    }