builder.cookieJar(new CookieJar() {            private final HashMap
    
     > cookieStore = new HashMap<>();            @Override            public void saveFromResponse(HttpUrl url, List
     
       cookies) {                cookieStore.put(url.host(), cookies);            }            @Override            public List
      
        loadForRequest(HttpUrl url) {                List
       
         cookies = cookieStore.get(url.host());                return cookies != null ? cookies : new ArrayList
        
         ();            }        });