// unique id to rules with empty ID.
func ParseLifecycleConfigWithID(r io.Reader) (*Lifecycle, error) {
	var lc Lifecycle
	if err := xml.NewDecoder(r).Decode(&lc); err != nil {
		return nil, err
	}
	// assign a unique id for rules with empty ID
	for i := range lc.Rules {
		if lc.Rules[i].ID == "" {
			lc.Rules[i].ID = uuid.New().String()
		}
	}
	return &lc, nil
}

		targs:    targs,
		instance: inst,
	})

	return inst
}

// getID returns a unique ID for the type t.
func (ctxt *Context) getID(t Type) int {
	ctxt.mu.Lock()
	defer ctxt.mu.Unlock()
	id, ok := ctxt.originIDs[t]
	if !ok {
		id = ctxt.nextID
		ctxt.originIDs[t] = id
		ctxt.nextID++
	}
	return id

}

func (s *sparseMapPos) size() int {
	return len(s.dense)
}

func (s *sparseMapPos) contains(k ID) bool {
	i := s.sparse[k]
	return i < int32(len(s.dense)) && s.dense[i].key == k
}

// get returns the value for key k, or -1 if k does
// not appear in the map.
func (s *sparseMapPos) get(k ID) int32 {
	i := s.sparse[k]
	if i < int32(len(s.dense)) && s.dense[i].key == k {
		return s.dense[i].val
	}

// index, exact will be false and the compact index will be returned for the
// first match after repeatedly taking the Parent of t.
func LanguageID(t Tag) (id ID, exact bool) {
	return t.language, t.full == nil
}

// RegionalID returns the ID for the regional variant of this tag. This index is
// used to indicate region-specific overrides, such as default currency, default

		if err := queueStore.Open(); err != nil {
			cancel()
			return nil, fmt.Errorf("unable to initialize the queue store of Webhook `%s`: %w", id, err)
		}
	}

	target := &WebhookTarget{
		id:         event.TargetID{ID: id, Name: "webhook"},
		args:       args,
		loggerOnce: loggerOnce,
		transport:  transport,
		store:      queueStore,
		cancel:     cancel,
		cancelCh:   ctx.Done(),
	}

	n.Lock()
	defer n.Unlock()
	oldDefaultNetwork := n.network
	n.network = network.ID(nw)
	return oldDefaultNetwork != n.network
}

func (n *networkManager) networkFromSystemNamespace() network.ID {
	n.RLock()
	defer n.RUnlock()
	return n.network
}

func (n *networkManager) networkFromMeshNetworks(endpointIP string) network.ID {
	n.RLock()
	defer n.RUnlock()
	if n.networkFromMeshConfig != "" {

package provider

// ID defines underlying platform supporting service registry
type ID string

const (
	// Mock is a service registry that contains 2 hard-coded test services
	Mock ID = "Mock"
	// Kubernetes is a service registry backed by k8s API server
	Kubernetes ID = "Kubernetes"
	// External is a service registry for externally provided ServiceEntries
	External ID = "External"
)

	"fmt"
	"runtime"
	"sync/atomic"
	"testing"
	"time"
)

const (
	id     = "1234-5678"
	source = "main.go"
)

func testSimpleWriteLock(t *testing.T, duration time.Duration) (locked bool) {
	drwm1 := NewDRWMutex(ds, "simplelock")
	ctx1, cancel1 := context.WithCancel(context.Background())
	if !drwm1.GetRLock(ctx1, cancel1, id, source, Options{Timeout: time.Second}) {
		panic("Failed to acquire read lock")
	}

		top := changed[0]
		changed = changed[1:]
		mem := startMem[top.ID]
		for i, p := range top.Preds {
			pb := p.b
			if endMem[pb.ID] != nil {
				continue
			}
			if mem.Op == OpPhi && mem.Block == top {
				endMem[pb.ID] = mem.Args[i]
			} else {
				endMem[pb.ID] = mem
			}
			if startMem[pb.ID] == nil {
				startMem[pb.ID] = endMem[pb.ID]
				changed = append(changed, pb)
			}
		}
	}

			pod,
			usersAndGroups.Users.ID(kubeadmconstants.KubeControllerManagerUserName),
			usersAndGroups.Groups.ID(kubeadmconstants.KubeControllerManagerUserName),
			usersAndGroups.Groups.ID(kubeadmconstants.ServiceAccountKeyReadersGroupName),
			users.UpdatePathOwnerAndPermissions,
			cfg,
		)
	case kubeadmconstants.KubeScheduler:
		return runKubeSchedulerAsNonRoot(
			pod,
			usersAndGroups.Users.ID(kubeadmconstants.KubeSchedulerUserName),