See the License for the specific language governing permissions and
limitations under the License.
*/

// Package volumeattributesclass provides Registry interface and its REST
// implementation for storing volumeattributesclass api objects.

func (s *simpleSecretManager) UnregisterPod(pod *v1.Pod) {
}

// secretManager keeps a store with secrets necessary
// for registered pods. Different implementations of the store
// may result in different semantics for freshness of secrets
// (e.g. ttl-based implementation vs watch-based implementation).
type secretManager struct {
	manager manager.Manager
}

func (s *secretManager) GetSecret(namespace, name string) (*v1.Secret, error) {

	KubeTemplatePrintFlags *genericclioptions.KubeTemplatePrintFlags
	// TextPrintFlags provides default flags necessary for kubeadm text printing.
	TextPrintFlags TextPrintFlags
	// TypeSetterPrinter is an implementation of ResourcePrinter that wraps another printer with types set on the objects
	TypeSetterPrinter *printers.TypeSetterPrinter
	// OutputFormat contains currently set output format
	OutputFormat *string
}

import (
	netutils "k8s.io/utils/net"
)

// LocalTrafficDetector generates iptables or nftables rules to detect traffic from local pods.
type LocalTrafficDetector interface {
	// IsImplemented returns true if the implementation does something, false
	// otherwise. You should not call the other methods if IsImplemented() returns
	// false.
	IsImplemented() bool

	// IfLocal returns iptables arguments that will match traffic from a local pod.

	MaxPerPodContainer int

	// Max number of total dead containers, less than zero for no limit.
	MaxContainers int
}

// GC manages garbage collection of dead containers.
//
// Implementation is thread-compatible.
type GC interface {
	// Garbage collect containers.
	GarbageCollect(ctx context.Context) error

	// We need to construct a proxy.ServicePortMap to pass to CleanStaleEntries.
	// ServicePortMap is just map[string]proxy.ServicePort, but there are no public
	// constructors for any implementation of proxy.ServicePort, so we have to either
	// provide our own implementation of that interface, or else use a
	// proxy.ServiceChangeTracker to construct them and fill in the map for us.

	sct := proxy.NewServiceChangeTracker(nil, v1.IPv4Protocol, nil, nil)

*/

package unstructured

import (
	"github.com/google/cel-go/common/types"
	"github.com/google/cel-go/common/types/ref"

	"k8s.io/apiserver/pkg/cel/mutation/common"
)

// TypeRef is the implementation of TypeRef for an unstructured object.
// This is especially usefully when the schema is not known or available.
type TypeRef struct {
	celObjectType *types.Type
	celTypeType   *types.Type
}

// that are required to describe the RuntimeClass to the Container Runtime
// Interface (CRI) implementation, as well as any other components that need to
// understand how the pod will be run. The RuntimeClassSpec is immutable.
message RuntimeClassSpec {
  // runtimeHandler specifies the underlying runtime and configuration that the
  // CRI implementation will use to handle pods of this class. The possible

func (hu *HostUtil) PathIsDevice(pathname string) (bool, error) {
	return false, nil
}

// MakeRShared checks that given path is on a mount with 'rshared' mount
// propagation. Empty implementation here.
func (hu *HostUtil) MakeRShared(path string) error {
	return nil
}

func isSystemCannotAccessErr(err error) bool {
	if fserr, ok := err.(*fs.PathError); ok {
		errno, ok := fserr.Err.(syscall.Errno)

		ExecSeatsGaugeVec:      metrics.PriorityLevelExecutionSeatsGaugeVec,
		QueueSetFactory:        fqs.NewQueueSetFactory(clk),
	})
}

// TestableConfig carries the parameters to an implementation that is testable
type TestableConfig struct {
	// Name of the controller
	Name string

	// Clock to use in timing deliberate delays
	Clock clock.PassiveClock