location: MESH_EXTERNAL
  ports:
  - number: 8001
    name: http
    protocol: HTTP
  resolution: STATIC
  endpoints:
  - address: unix:///var/run/example/socket

---

# For HTTP based services, it is possible to create a VirtualService
# backed by multiple DNS addressable endpoints. In such a scenario, the
# application can use the HTTP_PROXY environment variable to transparently

    }

    return new TransposedNetwork<>(network);
  }

  static <N> EndpointPair<N> transpose(EndpointPair<N> endpoints) {
    if (endpoints.isOrdered()) {
      return EndpointPair.ordered(endpoints.target(), endpoints.source());
    }
    return endpoints;
  }

  // NOTE: this should work as long as the delegate graph's implementation of edges() (like that of

      "hostname": "namespace-istio-waypoint.bookinfo.svc.cluster.local",
      "vips": [
        "/10.96.65.117"
      ],
      "ports": {
        "15008": 15008,
        "15021": 15021
      },
      "endpoints": {
        "Kubernetes//Pod/bookinfo/namespace-istio-waypoint-d94944bf6-z89g2:/10.244.2.52": {
          "workloadUid": "Kubernetes//Pod/bookinfo/namespace-istio-waypoint-d94944bf6-z89g2",

	spCacheEfficient := NewEndpointPortCache()
	spCacheEfficient.Set(pmKey80, EfficiencyInfo{Endpoints: 45, Slices: 1})
	spCacheEfficient.Set(pmKey80443, EfficiencyInfo{Endpoints: 35, Slices: 1})

	spCacheInefficient := NewEndpointPortCache()
	spCacheInefficient.Set(pmKey80, EfficiencyInfo{Endpoints: 12, Slices: 5})
	spCacheInefficient.Set(pmKey80443, EfficiencyInfo{Endpoints: 18, Slices: 8})

/**
 * An immutable pair representing the two endpoints of an edge in a graph. The {@link EndpointPair}
 * of a directed edge is an ordered pair of nodes ({@link #source()} and {@link #target()}). The
 * {@link EndpointPair} of an undirected edge is an unordered pair of nodes ({@link #nodeU()} and
 * {@link #nodeV()}).
 *
 * <p>The edge is a self-loop if, and only if, the two endpoints are equal.
 *
 * @author James Sexton
 * @since 20.0

        "type": "STATIC",
        "connect_timeout": "0.250s",
        "lb_policy": "ROUND_ROBIN",
        "load_assignment": {
          "cluster_name": "prometheus_stats",
          "endpoints": [{
            "lb_endpoints": [{
              "endpoint": {
                "address":{
                  "socket_address": {
                    "protocol": "TCP",
                    "address": "127.0.0.1",

	// mirroringConcurrentServiceEndpointSyncs is the number of service endpoint
	// syncing operations that will be done concurrently. Larger number = faster
	// endpoint slice updating, but more CPU (and network) load.
	MirroringConcurrentServiceEndpointSyncs int32

	// mirroringMaxEndpointsPerSubset is the maximum number of endpoints that
	// will be mirrored to an EndpointSlice for an EndpointSubset.

				&BaseEndpointInfo{ip: "1.1.1.1", port: 11, endpoint: "1.1.1.1:11", isLocal: false, ready: true, serving: true, terminating: false},
			},
			makeServicePortName("ns2", "ep2", "p22", v1.ProtocolTCP): []Endpoint{
				&BaseEndpointInfo{ip: "2.2.2.2", port: 22, endpoint: "2.2.2.2:22", isLocal: true, ready: true, serving: true, terminating: false},

[
    {
        "clusterName": "outbound|80||istio-ingressgateway.istio-system.svc.cluster.local",
        "endpoints": [
            {
                "locality": {},
                "lbEndpoints": [
                    {
                        "endpoint": {
                            "address": {
                                "socketAddress": {
                                    "address": "10.244.0.176",

- clusterName: outbound|80||istio-ingressgateway.istio-system.svc.cluster.local
  endpoints:
  - lbEndpoints:
    - endpoint:
        address:
          socketAddress:
            address: 10.244.0.176
            portValue: 8080
        healthCheckConfig: {}
      healthStatus: HEALTHY
      loadBalancingWeight: 1
      metadata:
        filterMetadata:
          istio: