@Override
            public ApiFuture<ListExternalAddressesPagedResponse> getFuturePagedResponse(
                UnaryCallable<ListExternalAddressesRequest, ListExternalAddressesResponse> callable,
                ListExternalAddressesRequest request,
                ApiCallContext context,
                ApiFuture<ListExternalAddressesResponse> futureResponse) {
              PageContext<
                      ListExternalAddressesRequest, ListExternalAddressesResponse, ExternalAddress>
                  pageContext =
                      PageContext.create(
                          callable, LIST_EXTERNAL_ADDRESSES_PAGE_STR_DESC, request, context);
              return ListExternalAddressesPagedResponse.createAsync(pageContext, futureResponse);
            }
The default scopes of the service.
java-vmwareengine/google-cloud-vmwareengine/src/main/java/com/google/cloud/vmwareengine/v1/stub/VmwareEngineStubSettings.java