return base;
}

// Wrapper that allows passing std::function across C API.
struct HostCallbackContext {
  absl::AnyInvocable<absl::Status() &&> callback;
};

// This wrapper allows calling `HostCallbackContext::callback` across C API.
// This function matches `SE_StatusCallbackFn` signature and will be passed as
// `callback_fn` to `host_callback` in `SP_StreamExecutor`.

		port = service.Ports[0].Port

		// Do not return blackhole cluster for service==nil case as there is a legitimate use case for
		// calling this function with nil service: to route to a pre-defined statically configured cluster
		// declared as part of the bootstrap.
		// If blackhole cluster is needed, do the check on the caller side. See gateway and tls.go for examples.

	if watchListOptions, hasWatchListOptionsPrepared, watchListOptionsErr := watchlist.PrepareWatchListOptionsFromListOptions(opts); watchListOptionsErr != nil {
		klog.Warningf("Failed preparing watchlist options for customresourcedefinitions, falling back to the standard LIST semantics, err = %v", watchListOptionsErr)
	} else if hasWatchListOptionsPrepared {
		result, err := c.watchList(ctx, watchListOptions)
		if err == nil {

	if watchListOptions, hasWatchListOptionsPrepared, watchListOptionsErr := watchlist.PrepareWatchListOptionsFromListOptions(opts); watchListOptionsErr != nil {
		klog.Warningf("Failed preparing watchlist options for customresourcedefinitions, falling back to the standard LIST semantics, err = %v", watchListOptionsErr)
	} else if hasWatchListOptionsPrepared {
		result, err := c.watchList(ctx, watchListOptions)
		if err == nil {