IsSuccess
if (IsSuccess(result))
static bool IsSuccess(status_t e);
if (IsSuccess(result) && HasOption(SERVER_PROCESS_DROP_CACHE))
if (IsSuccess(result))
if (IsSuccess(result) && ShouldAttemptNetworkDownload(hasData)) {
if (!IsSuccess(result)) {
if (IsSuccess(result)) {
if (IsSuccess(result)) {