214     @Override

   214     @Override

   215     public HttpRequest build() {

   215     public HttpRequest build() {

   216         if (uri == null)

   216         if (uri == null)

   217             throw new IllegalStateException("uri is null");

   217             throw new IllegalStateException("uri is null");

   218         assert method != null;

   218         assert method != null;

   219         return new HttpRequestImpl(this);

   226         return new HttpRequestImpl(this);

   220     }

   227     }

   221 

   228 

   222     @Override

   229     @Override

   223     public HttpRequest.Builder timeout(Duration duration) {

   230     public HttpRequest.Builder timeout(Duration duration) {