@Override
            public ApiFuture<ListAgentPoolsPagedResponse> getFuturePagedResponse(
                UnaryCallable<
                        TransferProto.ListAgentPoolsRequest, TransferProto.ListAgentPoolsResponse>
                    callable,
                TransferProto.ListAgentPoolsRequest request,
                ApiCallContext context,
                ApiFuture<TransferProto.ListAgentPoolsResponse> futureResponse) {
              PageContext<
                      TransferProto.ListAgentPoolsRequest,
                      TransferProto.ListAgentPoolsResponse,
                      TransferTypes.AgentPool>
                  pageContext =
                      PageContext.create(
                          callable, LIST_AGENT_POOLS_PAGE_STR_DESC, request, context);
              return ListAgentPoolsPagedResponse.createAsync(pageContext, futureResponse);
            }
The default scopes of the service.
java-storage-transfer/google-cloud-storage-transfer/src/main/java/com/google/storagetransfer/v1/proto/stub/StorageTransferServiceStubSettings.java