@Override
            public ApiFuture<SearchBlueprintRevisionsPagedResponse> getFuturePagedResponse(
                UnaryCallable<SearchBlueprintRevisionsRequest, SearchBlueprintRevisionsResponse>
                    callable,
                SearchBlueprintRevisionsRequest request,
                ApiCallContext context,
                ApiFuture<SearchBlueprintRevisionsResponse> futureResponse) {
              PageContext<
                      SearchBlueprintRevisionsRequest, SearchBlueprintRevisionsResponse, Blueprint>
                  pageContext =
                      PageContext.create(
                          callable, SEARCH_BLUEPRINT_REVISIONS_PAGE_STR_DESC, request, context);
              return SearchBlueprintRevisionsPagedResponse.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