} catch (UnsupportedOperationException e) {
            return -1;
        }
    }

    /**
     * Select idle daemon clients to stop.
     *
     * @param selectionFunction Gets all idle daemon clients, daemons of returned clients are stopped
     */
    @VisibleForTesting
    void selectIdleClientsToStop(Transformer<List<WorkerDaemonClient>, List<WorkerDaemonClient>> selectionFunction) {

        } else {
            return ImmutableSet.of(variant.prepareForArtifactResolution().resolveAdhocVariant(variantResolver, artifacts));
        }
    }

    /**
     * Gets all artifact variants that should be considered for artifact selection.
     *
     * <p>This emulates the normal variant selection process where graph variants are first

	}

	if c.Endpoint == "" {
		// Endpoint not set, make this a no-op
		return nil, nil
	}

	buf, err := r.MarshalMsg(nil)
	if err != nil {
		return nil, err
	}

	// We do not want Gets to take so much time, anything
	// beyond 250ms we should cut it, remote cache is too
	// busy already.
	ctx, cancel := context.WithTimeout(context.Background(), 250*time.Millisecond)
	defer cancel()

	zipkinInst     zipkin.Instance
	appNsInst      namespace.Instance
)

const (
	TraceHeader = "x-client-trace-id"
)

func GetIstioInstance() *istio.Instance {
	return &ist
}

// GetAppNamespace gets echo app namespace instance.
func GetAppNamespace() namespace.Instance {
	return appNsInst
}

func GetIngressInstance() ingress.Instance {
	return ingInst
}

func GetZipkinInstance() zipkin.Instance {

      {{- with .Values.cni.affinity }}
      affinity:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      tolerations:
        # Make sure istio-cni-node gets scheduled on all nodes.
        - effect: NoSchedule
          operator: Exists
        # Mark the pod as a critical add-on for rescheduling.
        - key: CriticalAddonsOnly
          operator: Exists

	// - Delete: delete events could be triggered by:
	//           - a Pod that is deleted
	//           - a Pod that was assumed, but gets un-assumed due to some errors in the binding cycle.
	//           - an existing Pod that was unscheduled but gets scheduled to a Node.
	//
	// Note that the Pod event type includes the events for the unscheduled Pod itself.

        });

        // close all streams and redirect IO
        redirectOutputsAndInput(log);

        // after redirecting we need to add the new std out/err to the renderer singleton
        // so that logging gets its way to the daemon log:
        loggingManager.attachSystemOutAndErr();

        // Making the daemon infrastructure log with DEBUG. This is only for the infrastructure!

	tests := []struct {
		name         string
		pod          *v1.Pod
		nodes        []*v1.Node
		expectedList framework.NodeScoreList
	}{
		// basic test case
		{
			name: "node with taints tolerated by the pod, gets a higher score than those node with intolerable taints",
			pod: podWithTolerations("pod1", []v1.Toleration{{
				Key:      "foo",
				Operator: v1.TolerationOpEqual,
				Value:    "bar",

	isExternalEtcd         bool
}

var _ VersionGetter = &fakeVersionGetter{}

// ClusterVersion gets a fake API server version
func (f *fakeVersionGetter) ClusterVersion() (string, *versionutil.Version, error) {
	return f.clusterVersion, versionutil.MustParseSemantic(f.clusterVersion), nil
}

// KubeadmVersion gets a fake kubeadm version
func (f *fakeVersionGetter) KubeadmVersion() (string, *versionutil.Version, error) {

            return str(stablehlo_module)
    raise ValueError('No XlaCallModule found in saved model.')

  def _get_num_xla_call_module_op(self, output_saved_model_path: str) -> int:
    """Gets the number of XlaCallModule ops in the output saved model."""
    root = load.load(output_saved_model_path)
    tf_graph_def = root.signatures['serving_default'].graph.as_graph_def()
    count = 0