// ImageFsStats returns the stats of the image filesystem.
	ImageFsStats(ctx context.Context) (*statsapi.FsStats, *statsapi.FsStats, error)
}

// ImageGCManager is an interface for managing lifecycle of all images.
// Implementation is thread-safe.
type ImageGCManager interface {
	// Applies the garbage collection policy. Errors include being unable to free
	// enough space as per the garbage collection policy.

	return s.client.RequestProgress(s.watchContext(ctx))
}

type objState struct {
	obj   runtime.Object
	meta  *storage.ResponseMeta
	rev   int64
	data  []byte
	stale bool
}

// New returns an etcd3 implementation of storage.Interface.

// Evaluator is used to see if quota constraints are satisfied.
type Evaluator interface {
	// Evaluate takes an operation and checks to see if quota constraints are satisfied.  It returns an error if they are not.
	// The default implementation processes related operations in chunks when possible.
	Evaluate(a admission.Attributes) error
}

type quotaEvaluator struct {
	quotaAccessor QuotaAccessor

				// where the runtime is still starting up and we request too early.
				// Give it a little more time.
				time.Sleep(time.Second * 2)
				continue
			}
			// CRI implementation doesn't support RuntimeConfig, fallback
			klog.InfoS("CRI implementation should be updated to support RuntimeConfig when KubeletCgroupDriverFromCRI feature gate has been enabled. Falling back to using cgroupDriver from kubelet config.")
			return nil
		}

			// Changing a list to a set should allow you to keep the items the
			// same, but if you modify any one item the set must be uniqued
			//
			// Possibly a future area of improvement. As it stands now,
			// SSA implementation is incompatible with ratcheting this field:
			// https://github.com/kubernetes/kubernetes/blob/ec9a8ffb237e391ce9ccc58de93ba4ecc2fabf42/staging/src/k8s.io/apimachinery/pkg/util/managedfields/internal/structuredmerge.go#L146-L149

	BackupEtcdDir() string
	// CleanupDirs cleans up all temporary directories
	CleanupDirs() error
}

// KubeStaticPodPathManager is a real implementation of StaticPodPathManager that is used when upgrading a static pod cluster
type KubeStaticPodPathManager struct {
	kubernetesDir     string
	patchesDir        string
	realManifestDir   string
	tempManifestDir   string

// Thread safety is required from implementations of this interface.
type Runtime interface {
	// Type returns the type of the container runtime.
	Type() string

	// Version returns the version information of the container runtime.
	Version(ctx context.Context) (Version, error)

	// APIVersion returns the cached API version information of the container
	// runtime. Implementation is expected to update this cache periodically.

func newQueueSortPlugin(_ context.Context, _ runtime.Object, _ framework.Handle) (framework.Plugin, error) {
	return &TestQueueSortPlugin{}, nil
}

// TestQueueSortPlugin is a no-op implementation for QueueSort extension point.
type TestQueueSortPlugin struct{}

func (pl *TestQueueSortPlugin) Name() string {
	return queueSortPlugin
}

		},
	}
}

// After adding reconciliation, if status in pod manager is different from the cached status, a reconciliation
// will be triggered, which will mess up all the old unit test.
// To simplify the implementation of unit test, we add testSyncBatch() here, it will make sure the statuses in
// pod manager the same with cached ones before syncBatch(true) so as to avoid reconciling.
func (m *manager) testSyncBatch() {

*/

package v1

// This file contains a collection of methods that can be used from go-restful to
// generate Swagger API documentation for its models. Please read this PR for more
// information on the implementation: https://github.com/emicklei/go-restful/pull/215
//
// TODOs are ignored from the parser (e.g. TODO(andronat):... || TODO:...) if and only if
// they are on one line! For multiple line or blocks that you want to ignore use ---.