checkNotNull(comparator);
    Iterator<? extends T> it = iterable.iterator();
    if (it.hasNext()) {
      T prev = it.next();
      while (it.hasNext()) {
        T next = it.next();
        if (comparator.compare(prev, next) > 0) {
          return false;
        }
        prev = next;
      }
    }
    return true;
  }

  /**

					//	var deploymentID string
					sys.hMutex.RLock()
					prev, ok := sys.hc[result.Endpoint.Host]
					sys.hMutex.RUnlock()
					if ok {
						if prev.Online != result.Online || !result.Online {
							if !prev.lastHCAt.IsZero() {
								offline = time.Since(prev.lastHCAt) + prev.offlineDuration
							} else {
								offline = prev.offlineDuration
							}
						} else if result.Online {

	if cntReplicated > 0 && cntReplicated != total {
		return false
	}
	// check if policies match between sites
	var prev madmin.SRPolicyMapping
	for i, p := range policies {
		if i == 0 {
			prev = p
			continue
		}
		if prev.IsGroup != p.IsGroup ||
			prev.Policy != p.Policy ||
			prev.UserOrGroup != p.UserOrGroup {
			return false
		}
	}
	return true
}

      FilteredKeyMultimap<K, V> prev = (FilteredKeyMultimap<K, V>) unfiltered;
      return new FilteredKeyMultimap<>(
          prev.unfiltered, Predicates.<K>and(prev.keyPredicate, keyPredicate));
    } else if (unfiltered instanceof FilteredMultimap) {
      FilteredMultimap<K, V> prev = (FilteredMultimap<K, V>) unfiltered;
      return filterFiltered(prev, Maps.<K>keyPredicateOnEntries(keyPredicate));
    } else {

    }
    checkElementsNotNull(contents, n);
    Arrays.sort(contents, 0, n, comparator);
    int uniques = 1;
    for (int i = 1; i < n; i++) {
      E cur = contents[i];
      E prev = contents[uniques - 1];
      if (comparator.compare(cur, prev) != 0) {
        contents[uniques++] = cur;
      }
    }
    Arrays.fill(contents, uniques, n, null);
    if (uniques < contents.length / 2) {

apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: istio-cni
  labels:
    app: istio-cni
    release: {{ .Release.Name }}
    istio.io/rev: {{ .Values.revision | default "default" }}
    install.operator.istio.io/owning-resource: {{ .Values.ownerName | default "unknown" }}
    operator.istio.io/component: "Cni"
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: istio-cni
subjects:

				programmed := kstatus.StatusFalse
				rev := gw.Labels[label.IoIstioRev.Name]
				if rev == "" {
					rev = "default"
				}
				for _, cond := range gw.Status.Conditions {
					if cond.Type == string(gateway.GatewayConditionProgrammed) {
						programmed = string(cond.Status)
					}
				}
				if allNamespaces {
					_, _ = fmt.Fprintf(w, "%s\t%s\t%s\t%s\n", gw.Namespace, gw.Name, rev, programmed)
				} else {

---
{{- if (eq .Values.platform "openshift") }}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  name: ztunnel
  labels:
    app: ztunnel
    release: {{ .Release.Name }}
    istio.io/rev: {{ .Values.revision | default "default" }}
    install.operator.istio.io/owning-resource: {{ .Values.ownerName | default "unknown" }}
rules:
- apiGroups: ["security.openshift.io"]
  resources: ["securitycontextconstraints"]

apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  name: istio-cni
  labels:
    app: istio-cni
    release: {{ .Release.Name }}
    istio.io/rev: {{ .Values.revision | default "default" }}
    install.operator.istio.io/owning-resource: {{ .Values.ownerName | default "unknown" }}
    operator.istio.io/component: "Cni"
rules:
- apiGroups: [""]
  resources: ["pods","nodes","namespaces"]
  verbs: ["get", "list", "watch"]

	cases := []struct {
		name             string
		pod              *corev1.Pod
		expectedRevision string
	}{
		{
			name:             "no rev",
			pod:              &corev1.Pod{},
			expectedRevision: "",
		},
		{
			name: "has rev annotation",
			pod: &corev1.Pod{
				ObjectMeta: metav1.ObjectMeta{
					Annotations: map[string]string{
						annotation.SidecarStatus.Name: `{"revision": "test-anno"}`,