Query regarding ListWorkflowExecutionsRequest

How to jump to different pages using ListWorkflowExecutionsRequest.

I noticed that it does have setNextPageToken which takes ByteString. Looking a way to jump to any page (forward & backward) instead of next page.

 ListWorkflowExecutionsRequest ls =
          //      .setNextPageToken() 

Jumping to any page as well as paginating backwards is not currently supported. We agree that It is a pretty limited experience and we are planning to improve it in the future.