@Override
            public ApiFuture<ListPhraseSetPagedResponse> getFuturePagedResponse(
                UnaryCallable<ListPhraseSetRequest, ListPhraseSetResponse> callable,
                ListPhraseSetRequest request,
                ApiCallContext context,
                ApiFuture<ListPhraseSetResponse> futureResponse) {
              PageContext<ListPhraseSetRequest, ListPhraseSetResponse, PhraseSet> pageContext =
                  PageContext.create(callable, LIST_PHRASE_SET_PAGE_STR_DESC, request, context);
              return ListPhraseSetPagedResponse.createAsync(pageContext, futureResponse);
            }
The default scopes of the service.
java-speech/google-cloud-speech/src/main/java/com/google/cloud/speech/v1p1beta1/stub/AdaptationStubSettings.java