@Override
            public ApiFuture<ListBlueprintsPagedResponse> getFuturePagedResponse(
                UnaryCallable<ListBlueprintsRequest, ListBlueprintsResponse> callable,
                ListBlueprintsRequest request,
                ApiCallContext context,
                ApiFuture<ListBlueprintsResponse> futureResponse) {
              PageContext<ListBlueprintsRequest, ListBlueprintsResponse, Blueprint> pageContext =
                  PageContext.create(callable, LIST_BLUEPRINTS_PAGE_STR_DESC, request, context);
              return ListBlueprintsPagedResponse.createAsync(pageContext, futureResponse);
            }
The default scopes of the service.
java-telcoautomation/google-cloud-telcoautomation/src/main/java/com/google/cloud/telcoautomation/v1/stub/TelcoAutomationStubSettings.java