"k8s.io/apimachinery/pkg/types"
	clientset "k8s.io/client-go/kubernetes"
	"k8s.io/client-go/tools/record"
	vol "k8s.io/kubernetes/pkg/volume"
	"k8s.io/kubernetes/pkg/volume/util/subpath"
)

// VolumeHost interface implementation for PersistentVolumeController.

var _ vol.VolumeHost = &PersistentVolumeController{}

func (ctrl *PersistentVolumeController) GetPluginDir(pluginName string) string {
	return ""
}

type request interface {
	Serialize() []byte
	AddData(data nl.NetlinkRequestData)
	AddRawData(data []byte)
	Execute(sockType int, resType uint16) ([][]byte, error)
}

// netlinkHandler is an implementation of the handler interface. It maintains a netlink socket
// for communication with the NFAcct subsystem.
type netlinkHandler struct {
	socket *nl.NetlinkSocket
}

	// +optional
	metav1.ObjectMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`

	// handler specifies the underlying runtime and configuration that the CRI
	// implementation will use to handle pods of this class. The possible values
	// are specific to the node & CRI configuration.  It is assumed that all
	// handlers are available on every node, and handlers of the same name are

func Register(plugins *admission.Plugins) {
	plugins.Register(PluginName, func(configFile io.Reader) (admission.Interface, error) {
		return NewPlugin(configFile), nil
	})
}

// Plugin is an implementation of admission.Interface.
type Policy = v1.ValidatingAdmissionPolicy
type PolicyBinding = v1.ValidatingAdmissionPolicyBinding
type PolicyEvaluator = Validator

	// CDIDevices is a map of DriverName --> CDI devices returned by the
	// GRPC API call NodePrepareResource
	CDIDevices map[string][]string
}

// ClaimInfoStateWithoutResourceHandles is an old implementation of the ClaimInfoState
// TODO: remove in Beta
type ClaimInfoStateWithoutResourceHandles struct {
	// Name of the DRA driver
	DriverName string

	// ClassName is a resource class of the claim
	ClassName string

// Currently this getter only panics as the only test case doesn't actually need the getters to function.
// When more test cases are added, this getter will need extending/replacing to have a real test implementation.
type panicGetter struct{}

func (f panicGetter) Get(ctx context.Context, name string, options *metav1.GetOptions) (runtime.Object, error) {
	panic("not implemented")
}

var _ rest.Getter = panicGetter{}

	clientv3 "go.etcd.io/etcd/client/v3"
	"k8s.io/apiserver/pkg/storage"
)

type mockEndpointVersion struct {
	Endpoint string
	Version  string
	Error    error
}

// MockEtcdClient is a mock implementation of the EtcdClientInterface interface.
type MockEtcdClient struct {
	EndpointVersion []mockEndpointVersion
}

func (m MockEtcdClient) getEndpoints() []string {
	var endpoints []string

		}
	}
	return value, nil
}

// getIntOrPercentValue is a legacy function and only meant to be called by GetValueFromIntOrPercent
// For a more correct implementation call getIntOrPercentSafely
func getIntOrPercentValue(intOrStr *IntOrString) (int, bool, error) {
	switch intOrStr.Type {
	case Int:
		return intOrStr.IntValue(), false, nil
	case String:

		//      resolution of 1-10000, so it's higher resolution than option a.
		//      src: https://github.com/moby/moby/blob/10866714412aea1bb587d1ad14b2ce1ba4cf4308/daemon/oci_windows.go#L426
		// Part three - CRI & ContainerD's implementation
		//   The kubelet sets these directly on CGroups in Linux, but needs to pass them across CRI on Windows.

	//   * 'kubernetes.io/wss' - WebSocket over TLS as described in https://www.rfc-editor.org/rfc/rfc6455
	//
	// * Other protocols should use implementation-defined prefixed names such as
	// mycompany.com/my-custom-protocol.
	// +optional
	AppProtocol *string `json:"appProtocol,omitempty" protobuf:"bytes,4,name=appProtocol"`
}