}

// canAdmitPod determines if a pod can be admitted, and gives a reason if it
// cannot. "pod" is new pod, while "pods" are all admitted pods
// The function returns a boolean value indicating whether the pod
// can be admitted, a brief single-word reason and a message explaining why
// the pod cannot be admitted.
func (kl *Kubelet) canAdmitPod(pods []*v1.Pod, pod *v1.Pod) (bool, string, string) {

	// WildCard is a special GVK to match all resources.
	// e.g., If you register `{Resource: "*", ActionType: All}` in EventsToRegister,
	// all coming clusterEvents will be admitted. Be careful to register it, it will
	// increase the computing pressure in requeueing unless you really need it.
	//
	// Meanwhile, if the coming clusterEvent is a wildcard one, all pods

	for i := range podInfos {
		if podInfos[i].IsDir() {
			pods = append(pods, types.UID(podInfos[i].Name()))
		}
	}
	return pods, nil
}

// GetActivePods returns pods that have been admitted to the kubelet that
// are not fully terminated. This is mapped to the "desired state" of the
// kubelet - what pods should be running.
//
// WARNING: Currently this list does not include pods that have been force

	p.lock.Unlock()
}

// isPodResourcesResizedDown returns true if a pod CPU and/or memory resize request has been
// admitted by kubelet, is 'InProgress', and results in a net sizing down of updated resources.
// It returns false if either CPU or memory resource is net resized up, or if no resize is in progress.

type parentInfo struct {
	// InternalName refers to the internal name we can reference it by. For example, "mesh" or "my-ns/my-gateway"
	InternalName string
	// AllowedKinds indicates which kinds can be admitted by this parent
	AllowedKinds []k8s.RouteGroupKind
	// Hostnames is the hostnames that must be match to reference to the parent. For gateway this is listener hostname
	// Format is ns/hostname
	Hostnames []string

			podStatus:   v1.PodPending,
		},
		{
			// Expect no patching to happen, label B should be preserved and can be used for nodeAffinity.
			name:        "new node label, correct pod selector, admitted",
			nodeLabels:  map[string]string{v1.LabelOSStable: goruntime.GOOS, v1.LabelArchStable: goruntime.GOARCH, "key": "B"},
			podSelector: map[string]string{"key": "B"},
			podStatus:   v1.PodPending,
		},
	}

	// If IgnoreFuncBodies is set, function bodies are not
	// type-checked.
	IgnoreFuncBodies bool

	// If FakeImportC is set, `import "C"` (for packages requiring Cgo)
	// declares an empty "C" package and errors are omitted for qualified
	// identifiers referring to package C (which won't find an object).
	// This feature is intended for the standard library cmd/api tool.
	//
	// Caution: Effects may be unpredictable due to follow-on errors.

	// Traffic settings specified at the destination-level will not be inherited when overridden by port-level settings,
	// i.e. default values will be applied to fields omitted in port-level traffic policies.
	return shadowCopyPortTrafficPolicy(portTrafficPolicy), true
}

// MergeSubsetTrafficPolicy merges the destination and subset level traffic policy for the given port.

//
// The -replace=old[@v]=new[@v] flag adds a replacement of the given
// module path and version pair. If the @v in old@v is omitted, a
// replacement without a version on the left side is added, which applies
// to all versions of the old module path. If the @v in new@v is omitted,
// the new path should be a local module root directory, not a module
// path. Note that -replace overrides any redundant replacements for old[@v],

		namespaceToServices := push.ServiceIndex.HostnameAndNamespace[host.Name(service)]
		var namespaces []string
		for k := range namespaceToServices {
			namespaces = append(namespaces, k)
		}
		// If namespace is omitted, return successfully if there is only one such host name in the service index.
		if len(namespaces) == 1 {
			svc := namespaceToServices[namespaces[0]]
			hostname = string(svc.Hostname)