6 files changed, 0 insertions, 923 deletions
diff --git a/vendor/k8s.io/apimachinery/pkg/watch/doc.go b/vendor/k8s.io/apimachinery/pkg/watch/doc.go
deleted file mode 100644
index 7e6bf3fb9..000000000
--- a/vendor/k8s.io/apimachinery/pkg/watch/doc.go
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
-Copyright 2014 The Kubernetes Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-// Package watch contains a generic watchable interface, and a fake for
-// testing code that uses the watch interface.
-package watch // import "k8s.io/apimachinery/pkg/watch"
diff --git a/vendor/k8s.io/apimachinery/pkg/watch/filter.go b/vendor/k8s.io/apimachinery/pkg/watch/filter.go
deleted file mode 100644
index 22c9449f5..000000000
--- a/vendor/k8s.io/apimachinery/pkg/watch/filter.go
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
-Copyright 2014 The Kubernetes Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package watch
-
-import (
-	"sync"
-)
-
-// FilterFunc should take an event, possibly modify it in some way, and return
-// the modified event. If the event should be ignored, then return keep=false.
-type FilterFunc func(in Event) (out Event, keep bool)
-
-// Filter passes all events through f before allowing them to pass on.
-// Putting a filter on a watch, as an unavoidable side-effect due to the way
-// go channels work, effectively causes the watch's event channel to have its
-// queue length increased by one.
-//
-// WARNING: filter has a fatal flaw, in that it can't properly update the
-// Type field (Add/Modified/Deleted) to reflect items beginning to pass the
-// filter when they previously didn't.
-//
-func Filter(w Interface, f FilterFunc) Interface {
-	fw := &filteredWatch{
-		incoming: w,
-		result:   make(chan Event),
-		f:        f,
-	}
-	go fw.loop()
-	return fw
-}
-
-type filteredWatch struct {
-	incoming Interface
-	result   chan Event
-	f        FilterFunc
-}
-
-// ResultChan returns a channel which will receive filtered events.
-func (fw *filteredWatch) ResultChan() <-chan Event {
-	return fw.result
-}
-
-// Stop stops the upstream watch, which will eventually stop this watch.
-func (fw *filteredWatch) Stop() {
-	fw.incoming.Stop()
-}
-
-// loop waits for new values, filters them, and resends them.
-func (fw *filteredWatch) loop() {
-	defer close(fw.result)
-	for event := range fw.incoming.ResultChan() {
-		filtered, keep := fw.f(event)
-		if keep {
-			fw.result <- filtered
-		}
-	}
-}
-
-// Recorder records all events that are sent from the watch until it is closed.
-type Recorder struct {
-	Interface
-
-	lock   sync.Mutex
-	events []Event
-}
-
-var _ Interface = &Recorder{}
-
-// NewRecorder wraps an Interface and records any changes sent across it.
-func NewRecorder(w Interface) *Recorder {
-	r := &Recorder{}
-	r.Interface = Filter(w, r.record)
-	return r
-}
-
-// record is a FilterFunc and tracks each received event.
-func (r *Recorder) record(in Event) (Event, bool) {
-	r.lock.Lock()
-	defer r.lock.Unlock()
-	r.events = append(r.events, in)
-	return in, true
-}
-
-// Events returns a copy of the events sent across this recorder.
-func (r *Recorder) Events() []Event {
-	r.lock.Lock()
-	defer r.lock.Unlock()
-	copied := make([]Event, len(r.events))
-	copy(copied, r.events)
-	return copied
-}
diff --git a/vendor/k8s.io/apimachinery/pkg/watch/mux.go b/vendor/k8s.io/apimachinery/pkg/watch/mux.go
deleted file mode 100644
index e01d51906..000000000
--- a/vendor/k8s.io/apimachinery/pkg/watch/mux.go
+++ /dev/null
@@ -1,299 +0,0 @@
-/*
-Copyright 2014 The Kubernetes Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package watch
-
-import (
-	"sync"
-
-	"k8s.io/apimachinery/pkg/runtime"
-	"k8s.io/apimachinery/pkg/runtime/schema"
-)
-
-// FullChannelBehavior controls how the Broadcaster reacts if a watcher's watch
-// channel is full.
-type FullChannelBehavior int
-
-const (
-	WaitIfChannelFull FullChannelBehavior = iota
-	DropIfChannelFull
-)
-
-// Buffer the incoming queue a little bit even though it should rarely ever accumulate
-// anything, just in case a few events are received in such a short window that
-// Broadcaster can't move them onto the watchers' queues fast enough.
-const incomingQueueLength = 25
-
-// Broadcaster distributes event notifications among any number of watchers. Every event
-// is delivered to every watcher.
-type Broadcaster struct {
-	watchers     map[int64]*broadcasterWatcher
-	nextWatcher  int64
-	distributing sync.WaitGroup
-
-	incoming chan Event
-	stopped  chan struct{}
-
-	// How large to make watcher's channel.
-	watchQueueLength int
-	// If one of the watch channels is full, don't wait for it to become empty.
-	// Instead just deliver it to the watchers that do have space in their
-	// channels and move on to the next event.
-	// It's more fair to do this on a per-watcher basis than to do it on the
-	// "incoming" channel, which would allow one slow watcher to prevent all
-	// other watchers from getting new events.
-	fullChannelBehavior FullChannelBehavior
-}
-
-// NewBroadcaster creates a new Broadcaster. queueLength is the maximum number of events to queue per watcher.
-// It is guaranteed that events will be distributed in the order in which they occur,
-// but the order in which a single event is distributed among all of the watchers is unspecified.
-func NewBroadcaster(queueLength int, fullChannelBehavior FullChannelBehavior) *Broadcaster {
-	m := &Broadcaster{
-		watchers:            map[int64]*broadcasterWatcher{},
-		incoming:            make(chan Event, incomingQueueLength),
-		stopped:             make(chan struct{}),
-		watchQueueLength:    queueLength,
-		fullChannelBehavior: fullChannelBehavior,
-	}
-	m.distributing.Add(1)
-	go m.loop()
-	return m
-}
-
-// NewLongQueueBroadcaster functions nearly identically to NewBroadcaster,
-// except that the incoming queue is the same size as the outgoing queues
-// (specified by queueLength).
-func NewLongQueueBroadcaster(queueLength int, fullChannelBehavior FullChannelBehavior) *Broadcaster {
-	m := &Broadcaster{
-		watchers:            map[int64]*broadcasterWatcher{},
-		incoming:            make(chan Event, queueLength),
-		stopped:             make(chan struct{}),
-		watchQueueLength:    queueLength,
-		fullChannelBehavior: fullChannelBehavior,
-	}
-	m.distributing.Add(1)
-	go m.loop()
-	return m
-}
-
-const internalRunFunctionMarker = "internal-do-function"
-
-// a function type we can shoehorn into the queue.
-type functionFakeRuntimeObject func()
-
-func (obj functionFakeRuntimeObject) GetObjectKind() schema.ObjectKind {
-	return schema.EmptyObjectKind
-}
-func (obj functionFakeRuntimeObject) DeepCopyObject() runtime.Object {
-	if obj == nil {
-		return nil
-	}
-	// funcs are immutable. Hence, just return the original func.
-	return obj
-}
-
-// Execute f, blocking the incoming queue (and waiting for it to drain first).
-// The purpose of this terrible hack is so that watchers added after an event
-// won't ever see that event, and will always see any event after they are
-// added.
-func (m *Broadcaster) blockQueue(f func()) {
-	select {
-	case <-m.stopped:
-		return
-	default:
-	}
-	var wg sync.WaitGroup
-	wg.Add(1)
-	m.incoming <- Event{
-		Type: internalRunFunctionMarker,
-		Object: functionFakeRuntimeObject(func() {
-			defer wg.Done()
-			f()
-		}),
-	}
-	wg.Wait()
-}
-
-// Watch adds a new watcher to the list and returns an Interface for it.
-// Note: new watchers will only receive new events. They won't get an entire history
-// of previous events. It will block until the watcher is actually added to the
-// broadcaster.
-func (m *Broadcaster) Watch() Interface {
-	var w *broadcasterWatcher
-	m.blockQueue(func() {
-		id := m.nextWatcher
-		m.nextWatcher++
-		w = &broadcasterWatcher{
-			result:  make(chan Event, m.watchQueueLength),
-			stopped: make(chan struct{}),
-			id:      id,
-			m:       m,
-		}
-		m.watchers[id] = w
-	})
-	if w == nil {
-		// The panic here is to be consistent with the previous interface behavior
-		// we are willing to re-evaluate in the future.
-		panic("broadcaster already stopped")
-	}
-	return w
-}
-
-// WatchWithPrefix adds a new watcher to the list and returns an Interface for it. It sends
-// queuedEvents down the new watch before beginning to send ordinary events from Broadcaster.
-// The returned watch will have a queue length that is at least large enough to accommodate
-// all of the items in queuedEvents. It will block until the watcher is actually added to
-// the broadcaster.
-func (m *Broadcaster) WatchWithPrefix(queuedEvents []Event) Interface {
-	var w *broadcasterWatcher
-	m.blockQueue(func() {
-		id := m.nextWatcher
-		m.nextWatcher++
-		length := m.watchQueueLength
-		if n := len(queuedEvents) + 1; n > length {
-			length = n
-		}
-		w = &broadcasterWatcher{
-			result:  make(chan Event, length),
-			stopped: make(chan struct{}),
-			id:      id,
-			m:       m,
-		}
-		m.watchers[id] = w
-		for _, e := range queuedEvents {
-			w.result <- e
-		}
-	})
-	if w == nil {
-		// The panic here is to be consistent with the previous interface behavior
-		// we are willing to re-evaluate in the future.
-		panic("broadcaster already stopped")
-	}
-	return w
-}
-
-// stopWatching stops the given watcher and removes it from the list.
-func (m *Broadcaster) stopWatching(id int64) {
-	m.blockQueue(func() {
-		w, ok := m.watchers[id]
-		if !ok {
-			// No need to do anything, it's already been removed from the list.
-			return
-		}
-		delete(m.watchers, id)
-		close(w.result)
-	})
-}
-
-// closeAll disconnects all watchers (presumably in response to a Shutdown call).
-func (m *Broadcaster) closeAll() {
-	for _, w := range m.watchers {
-		close(w.result)
-	}
-	// Delete everything from the map, since presence/absence in the map is used
-	// by stopWatching to avoid double-closing the channel.
-	m.watchers = map[int64]*broadcasterWatcher{}
-}
-
-// Action distributes the given event among all watchers.
-func (m *Broadcaster) Action(action EventType, obj runtime.Object) {
-	m.incoming <- Event{action, obj}
-}
-
-// Action distributes the given event among all watchers, or drops it on the floor
-// if too many incoming actions are queued up.  Returns true if the action was sent,
-// false if dropped.
-func (m *Broadcaster) ActionOrDrop(action EventType, obj runtime.Object) bool {
-	select {
-	case m.incoming <- Event{action, obj}:
-		return true
-	default:
-		return false
-	}
-}
-
-// Shutdown disconnects all watchers (but any queued events will still be distributed).
-// You must not call Action or Watch* after calling Shutdown. This call blocks
-// until all events have been distributed through the outbound channels. Note
-// that since they can be buffered, this means that the watchers might not
-// have received the data yet as it can remain sitting in the buffered
-// channel. It will block until the broadcaster stop request is actually executed
-func (m *Broadcaster) Shutdown() {
-	m.blockQueue(func() {
-		close(m.stopped)
-		close(m.incoming)
-	})
-	m.distributing.Wait()
-}
-
-// loop receives from m.incoming and distributes to all watchers.
-func (m *Broadcaster) loop() {
-	// Deliberately not catching crashes here. Yes, bring down the process if there's a
-	// bug in watch.Broadcaster.
-	for event := range m.incoming {
-		if event.Type == internalRunFunctionMarker {
-			event.Object.(functionFakeRuntimeObject)()
-			continue
-		}
-		m.distribute(event)
-	}
-	m.closeAll()
-	m.distributing.Done()
-}
-
-// distribute sends event to all watchers. Blocking.
-func (m *Broadcaster) distribute(event Event) {
-	if m.fullChannelBehavior == DropIfChannelFull {
-		for _, w := range m.watchers {
-			select {
-			case w.result <- event:
-			case <-w.stopped:
-			default: // Don't block if the event can't be queued.
-			}
-		}
-	} else {
-		for _, w := range m.watchers {
-			select {
-			case w.result <- event:
-			case <-w.stopped:
-			}
-		}
-	}
-}
-
-// broadcasterWatcher handles a single watcher of a broadcaster
-type broadcasterWatcher struct {
-	result  chan Event
-	stopped chan struct{}
-	stop    sync.Once
-	id      int64
-	m       *Broadcaster
-}
-
-// ResultChan returns a channel to use for waiting on events.
-func (mw *broadcasterWatcher) ResultChan() <-chan Event {
-	return mw.result
-}
-
-// Stop stops watching and removes mw from its list.
-// It will block until the watcher stop request is actually executed
-func (mw *broadcasterWatcher) Stop() {
-	mw.stop.Do(func() {
-		close(mw.stopped)
-		mw.m.stopWatching(mw.id)
-	})
-}
diff --git a/vendor/k8s.io/apimachinery/pkg/watch/streamwatcher.go b/vendor/k8s.io/apimachinery/pkg/watch/streamwatcher.go
deleted file mode 100644
index 42dcac2b9..000000000
--- a/vendor/k8s.io/apimachinery/pkg/watch/streamwatcher.go
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
-Copyright 2014 The Kubernetes Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package watch
-
-import (
-	"fmt"
-	"io"
-	"sync"
-
-	"k8s.io/klog/v2"
-
-	"k8s.io/apimachinery/pkg/runtime"
-	"k8s.io/apimachinery/pkg/util/net"
-	utilruntime "k8s.io/apimachinery/pkg/util/runtime"
-)
-
-// Decoder allows StreamWatcher to watch any stream for which a Decoder can be written.
-type Decoder interface {
-	// Decode should return the type of event, the decoded object, or an error.
-	// An error will cause StreamWatcher to call Close(). Decode should block until
-	// it has data or an error occurs.
-	Decode() (action EventType, object runtime.Object, err error)
-
-	// Close should close the underlying io.Reader, signalling to the source of
-	// the stream that it is no longer being watched. Close() must cause any
-	// outstanding call to Decode() to return with an error of some sort.
-	Close()
-}
-
-// Reporter hides the details of how an error is turned into a runtime.Object for
-// reporting on a watch stream since this package may not import a higher level report.
-type Reporter interface {
-	// AsObject must convert err into a valid runtime.Object for the watch stream.
-	AsObject(err error) runtime.Object
-}
-
-// StreamWatcher turns any stream for which you can write a Decoder interface
-// into a watch.Interface.
-type StreamWatcher struct {
-	sync.Mutex
-	source   Decoder
-	reporter Reporter
-	result   chan Event
-	done     chan struct{}
-}
-
-// NewStreamWatcher creates a StreamWatcher from the given decoder.
-func NewStreamWatcher(d Decoder, r Reporter) *StreamWatcher {
-	sw := &StreamWatcher{
-		source:   d,
-		reporter: r,
-		// It's easy for a consumer to add buffering via an extra
-		// goroutine/channel, but impossible for them to remove it,
-		// so nonbuffered is better.
-		result: make(chan Event),
-		// If the watcher is externally stopped there is no receiver anymore
-		// and the send operations on the result channel, especially the
-		// error reporting might block forever.
-		// Therefore a dedicated stop channel is used to resolve this blocking.
-		done: make(chan struct{}),
-	}
-	go sw.receive()
-	return sw
-}
-
-// ResultChan implements Interface.
-func (sw *StreamWatcher) ResultChan() <-chan Event {
-	return sw.result
-}
-
-// Stop implements Interface.
-func (sw *StreamWatcher) Stop() {
-	// Call Close() exactly once by locking and setting a flag.
-	sw.Lock()
-	defer sw.Unlock()
-	// closing a closed channel always panics, therefore check before closing
-	select {
-	case <-sw.done:
-	default:
-		close(sw.done)
-		sw.source.Close()
-	}
-}
-
-// receive reads result from the decoder in a loop and sends down the result channel.
-func (sw *StreamWatcher) receive() {
-	defer utilruntime.HandleCrash()
-	defer close(sw.result)
-	defer sw.Stop()
-	for {
-		action, obj, err := sw.source.Decode()
-		if err != nil {
-			switch err {
-			case io.EOF:
-				// watch closed normally
-			case io.ErrUnexpectedEOF:
-				klog.V(1).Infof("Unexpected EOF during watch stream event decoding: %v", err)
-			default:
-				if net.IsProbableEOF(err) || net.IsTimeout(err) {
-					klog.V(5).Infof("Unable to decode an event from the watch stream: %v", err)
-				} else {
-					select {
-					case <-sw.done:
-					case sw.result <- Event{
-						Type:   Error,
-						Object: sw.reporter.AsObject(fmt.Errorf("unable to decode an event from the watch stream: %v", err)),
-					}:
-					}
-				}
-			}
-			return
-		}
-		select {
-		case <-sw.done:
-			return
-		case sw.result <- Event{
-			Type:   action,
-			Object: obj,
-		}:
-		}
-	}
-}
diff --git a/vendor/k8s.io/apimachinery/pkg/watch/watch.go b/vendor/k8s.io/apimachinery/pkg/watch/watch.go
deleted file mode 100644
index fd0550e4a..000000000
--- a/vendor/k8s.io/apimachinery/pkg/watch/watch.go
+++ /dev/null
@@ -1,324 +0,0 @@
-/*
-Copyright 2014 The Kubernetes Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package watch
-
-import (
-	"fmt"
-	"sync"
-
-	"k8s.io/klog/v2"
-
-	"k8s.io/apimachinery/pkg/runtime"
-)
-
-// Interface can be implemented by anything that knows how to watch and report changes.
-type Interface interface {
-	// Stops watching. Will close the channel returned by ResultChan(). Releases
-	// any resources used by the watch.
-	Stop()
-
-	// Returns a chan which will receive all the events. If an error occurs
-	// or Stop() is called, the implementation will close this channel and
-	// release any resources used by the watch.
-	ResultChan() <-chan Event
-}
-
-// EventType defines the possible types of events.
-type EventType string
-
-const (
-	Added    EventType = "ADDED"
-	Modified EventType = "MODIFIED"
-	Deleted  EventType = "DELETED"
-	Bookmark EventType = "BOOKMARK"
-	Error    EventType = "ERROR"
-)
-
-var (
-	DefaultChanSize int32 = 100
-)
-
-// Event represents a single event to a watched resource.
-// +k8s:deepcopy-gen=true
-type Event struct {
-	Type EventType
-
-	// Object is:
-	//  * If Type is Added or Modified: the new state of the object.
-	//  * If Type is Deleted: the state of the object immediately before deletion.
-	//  * If Type is Bookmark: the object (instance of a type being watched) where
-	//    only ResourceVersion field is set. On successful restart of watch from a
-	//    bookmark resourceVersion, client is guaranteed to not get repeat event
-	//    nor miss any events.
-	//  * If Type is Error: *api.Status is recommended; other types may make sense
-	//    depending on context.
-	Object runtime.Object
-}
-
-type emptyWatch chan Event
-
-// NewEmptyWatch returns a watch interface that returns no results and is closed.
-// May be used in certain error conditions where no information is available but
-// an error is not warranted.
-func NewEmptyWatch() Interface {
-	ch := make(chan Event)
-	close(ch)
-	return emptyWatch(ch)
-}
-
-// Stop implements Interface
-func (w emptyWatch) Stop() {
-}
-
-// ResultChan implements Interface
-func (w emptyWatch) ResultChan() <-chan Event {
-	return chan Event(w)
-}
-
-// FakeWatcher lets you test anything that consumes a watch.Interface; threadsafe.
-type FakeWatcher struct {
-	result  chan Event
-	stopped bool
-	sync.Mutex
-}
-
-func NewFake() *FakeWatcher {
-	return &FakeWatcher{
-		result: make(chan Event),
-	}
-}
-
-func NewFakeWithChanSize(size int, blocking bool) *FakeWatcher {
-	return &FakeWatcher{
-		result: make(chan Event, size),
-	}
-}
-
-// Stop implements Interface.Stop().
-func (f *FakeWatcher) Stop() {
-	f.Lock()
-	defer f.Unlock()
-	if !f.stopped {
-		klog.V(4).Infof("Stopping fake watcher.")
-		close(f.result)
-		f.stopped = true
-	}
-}
-
-func (f *FakeWatcher) IsStopped() bool {
-	f.Lock()
-	defer f.Unlock()
-	return f.stopped
-}
-
-// Reset prepares the watcher to be reused.
-func (f *FakeWatcher) Reset() {
-	f.Lock()
-	defer f.Unlock()
-	f.stopped = false
-	f.result = make(chan Event)
-}
-
-func (f *FakeWatcher) ResultChan() <-chan Event {
-	return f.result
-}
-
-// Add sends an add event.
-func (f *FakeWatcher) Add(obj runtime.Object) {
-	f.result <- Event{Added, obj}
-}
-
-// Modify sends a modify event.
-func (f *FakeWatcher) Modify(obj runtime.Object) {
-	f.result <- Event{Modified, obj}
-}
-
-// Delete sends a delete event.
-func (f *FakeWatcher) Delete(lastValue runtime.Object) {
-	f.result <- Event{Deleted, lastValue}
-}
-
-// Error sends an Error event.
-func (f *FakeWatcher) Error(errValue runtime.Object) {
-	f.result <- Event{Error, errValue}
-}
-
-// Action sends an event of the requested type, for table-based testing.
-func (f *FakeWatcher) Action(action EventType, obj runtime.Object) {
-	f.result <- Event{action, obj}
-}
-
-// RaceFreeFakeWatcher lets you test anything that consumes a watch.Interface; threadsafe.
-type RaceFreeFakeWatcher struct {
-	result  chan Event
-	Stopped bool
-	sync.Mutex
-}
-
-func NewRaceFreeFake() *RaceFreeFakeWatcher {
-	return &RaceFreeFakeWatcher{
-		result: make(chan Event, DefaultChanSize),
-	}
-}
-
-// Stop implements Interface.Stop().
-func (f *RaceFreeFakeWatcher) Stop() {
-	f.Lock()
-	defer f.Unlock()
-	if !f.Stopped {
-		klog.V(4).Infof("Stopping fake watcher.")
-		close(f.result)
-		f.Stopped = true
-	}
-}
-
-func (f *RaceFreeFakeWatcher) IsStopped() bool {
-	f.Lock()
-	defer f.Unlock()
-	return f.Stopped
-}
-
-// Reset prepares the watcher to be reused.
-func (f *RaceFreeFakeWatcher) Reset() {
-	f.Lock()
-	defer f.Unlock()
-	f.Stopped = false
-	f.result = make(chan Event, DefaultChanSize)
-}
-
-func (f *RaceFreeFakeWatcher) ResultChan() <-chan Event {
-	f.Lock()
-	defer f.Unlock()
-	return f.result
-}
-
-// Add sends an add event.
-func (f *RaceFreeFakeWatcher) Add(obj runtime.Object) {
-	f.Lock()
-	defer f.Unlock()
-	if !f.Stopped {
-		select {
-		case f.result <- Event{Added, obj}:
-			return
-		default:
-			panic(fmt.Errorf("channel full"))
-		}
-	}
-}
-
-// Modify sends a modify event.
-func (f *RaceFreeFakeWatcher) Modify(obj runtime.Object) {
-	f.Lock()
-	defer f.Unlock()
-	if !f.Stopped {
-		select {
-		case f.result <- Event{Modified, obj}:
-			return
-		default:
-			panic(fmt.Errorf("channel full"))
-		}
-	}
-}
-
-// Delete sends a delete event.
-func (f *RaceFreeFakeWatcher) Delete(lastValue runtime.Object) {
-	f.Lock()
-	defer f.Unlock()
-	if !f.Stopped {
-		select {
-		case f.result <- Event{Deleted, lastValue}:
-			return
-		default:
-			panic(fmt.Errorf("channel full"))
-		}
-	}
-}
-
-// Error sends an Error event.
-func (f *RaceFreeFakeWatcher) Error(errValue runtime.Object) {
-	f.Lock()
-	defer f.Unlock()
-	if !f.Stopped {
-		select {
-		case f.result <- Event{Error, errValue}:
-			return
-		default:
-			panic(fmt.Errorf("channel full"))
-		}
-	}
-}
-
-// Action sends an event of the requested type, for table-based testing.
-func (f *RaceFreeFakeWatcher) Action(action EventType, obj runtime.Object) {
-	f.Lock()
-	defer f.Unlock()
-	if !f.Stopped {
-		select {
-		case f.result <- Event{action, obj}:
-			return
-		default:
-			panic(fmt.Errorf("channel full"))
-		}
-	}
-}
-
-// ProxyWatcher lets you wrap your channel in watch Interface. threadsafe.
-type ProxyWatcher struct {
-	result chan Event
-	stopCh chan struct{}
-
-	mutex   sync.Mutex
-	stopped bool
-}
-
-var _ Interface = &ProxyWatcher{}
-
-// NewProxyWatcher creates new ProxyWatcher by wrapping a channel
-func NewProxyWatcher(ch chan Event) *ProxyWatcher {
-	return &ProxyWatcher{
-		result:  ch,
-		stopCh:  make(chan struct{}),
-		stopped: false,
-	}
-}
-
-// Stop implements Interface
-func (pw *ProxyWatcher) Stop() {
-	pw.mutex.Lock()
-	defer pw.mutex.Unlock()
-	if !pw.stopped {
-		pw.stopped = true
-		close(pw.stopCh)
-	}
-}
-
-// Stopping returns true if Stop() has been called
-func (pw *ProxyWatcher) Stopping() bool {
-	pw.mutex.Lock()
-	defer pw.mutex.Unlock()
-	return pw.stopped
-}
-
-// ResultChan implements Interface
-func (pw *ProxyWatcher) ResultChan() <-chan Event {
-	return pw.result
-}
-
-// StopChan returns stop channel
-func (pw *ProxyWatcher) StopChan() <-chan struct{} {
-	return pw.stopCh
-}
diff --git a/vendor/k8s.io/apimachinery/pkg/watch/zz_generated.deepcopy.go b/vendor/k8s.io/apimachinery/pkg/watch/zz_generated.deepcopy.go
deleted file mode 100644
index 71ef4da33..000000000
--- a/vendor/k8s.io/apimachinery/pkg/watch/zz_generated.deepcopy.go
+++ /dev/null
@@ -1,40 +0,0 @@
-// +build !ignore_autogenerated
-
-/*
-Copyright The Kubernetes Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-// Code generated by deepcopy-gen. DO NOT EDIT.
-
-package watch
-
-// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
-func (in *Event) DeepCopyInto(out *Event) {
-	*out = *in
-	if in.Object != nil {
-		out.Object = in.Object.DeepCopyObject()
-	}
-	return
-}
-
-// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Event.
-func (in *Event) DeepCopy() *Event {
-	if in == nil {
-		return nil
-	}
-	out := new(Event)
-	in.DeepCopyInto(out)
-	return out
-}