Merge pull request #17940 from soltysh/job_deadline

Added ActiveDeadlineSeconds to jobs

pkg/apis/extensions/deep_copy_generated.go

@@ -1383,6 +1383,12 @@ func deepCopy_extensions_JobSpec(in JobSpec, out *JobSpec, c *conversion.Cloner)
 	} else {
 		out.Completions = nil
 	}
+	if in.ActiveDeadlineSeconds != nil {
+		out.ActiveDeadlineSeconds = new(int64)
+		*out.ActiveDeadlineSeconds = *in.ActiveDeadlineSeconds
+	} else {
+		out.ActiveDeadlineSeconds = nil
+	}
 	if in.Selector != nil {
 		out.Selector = new(LabelSelector)
 		if err := deepCopy_extensions_LabelSelector(*in.Selector, out.Selector, c); err != nil {

pkg/apis/extensions/types.go

@@ -410,6 +410,10 @@ type JobSpec struct {
 	// job should be run with. Defaults to 1.
 	Completions *int `json:"completions,omitempty"`
 
+	// Optional duration in seconds relative to the startTime that the job may be active
+	// before the system tries to terminate it; value must be positive integer
+	ActiveDeadlineSeconds *int64 `json:"activeDeadlineSeconds,omitempty"`
+
 	// Selector is a label query over pods that should match the pod count.
 	Selector *LabelSelector `json:"selector,omitempty"`
 
@@ -450,6 +454,8 @@ type JobConditionType string
 const (
 	// JobComplete means the job has completed its execution.
 	JobComplete JobConditionType = "Complete"
+	// JobFailed means the job has failed its execution.
+	JobFailed JobConditionType = "Failed"
 )
 
 // JobCondition describes current state of a job.

pkg/apis/extensions/v1beta1/conversion_generated.go

@@ -2902,6 +2902,12 @@ func autoconvert_extensions_JobSpec_To_v1beta1_JobSpec(in *extensions.JobSpec, o
 	} else {
 		out.Completions = nil
 	}
+	if in.ActiveDeadlineSeconds != nil {
+		out.ActiveDeadlineSeconds = new(int64)
+		*out.ActiveDeadlineSeconds = *in.ActiveDeadlineSeconds
+	} else {
+		out.ActiveDeadlineSeconds = nil
+	}
 	if in.Selector != nil {
 		out.Selector = new(LabelSelector)
 		if err := convert_extensions_LabelSelector_To_v1beta1_LabelSelector(in.Selector, out.Selector, s); err != nil {
@@ -3921,6 +3927,12 @@ func autoconvert_v1beta1_JobSpec_To_extensions_JobSpec(in *JobSpec, out *extensi
 	} else {
 		out.Completions = nil
 	}
+	if in.ActiveDeadlineSeconds != nil {
+		out.ActiveDeadlineSeconds = new(int64)
+		*out.ActiveDeadlineSeconds = *in.ActiveDeadlineSeconds
+	} else {
+		out.ActiveDeadlineSeconds = nil
+	}
 	if in.Selector != nil {
 		out.Selector = new(extensions.LabelSelector)
 		if err := convert_v1beta1_LabelSelector_To_extensions_LabelSelector(in.Selector, out.Selector, s); err != nil {

pkg/apis/extensions/v1beta1/deep_copy_generated.go

@@ -1395,6 +1395,12 @@ func deepCopy_v1beta1_JobSpec(in JobSpec, out *JobSpec, c *conversion.Cloner) er
 	} else {
 		out.Completions = nil
 	}
+	if in.ActiveDeadlineSeconds != nil {
+		out.ActiveDeadlineSeconds = new(int64)
+		*out.ActiveDeadlineSeconds = *in.ActiveDeadlineSeconds
+	} else {
+		out.ActiveDeadlineSeconds = nil
+	}
 	if in.Selector != nil {
 		out.Selector = new(LabelSelector)
 		if err := deepCopy_v1beta1_LabelSelector(*in.Selector, out.Selector, c); err != nil {

pkg/apis/extensions/v1beta1/types.go

@@ -415,6 +415,10 @@ type JobSpec struct {
 	// More info: http://releases.k8s.io/HEAD/docs/user-guide/jobs.md
 	Completions *int32 `json:"completions,omitempty"`
 
+	// Optional duration in seconds relative to the startTime that the job may be active
+	// before the system tries to terminate it; value must be positive integer
+	ActiveDeadlineSeconds *int64 `json:"activeDeadlineSeconds,omitempty"`
+
 	// Selector is a label query over pods that should match the pod count.
 	// More info: http://releases.k8s.io/HEAD/docs/user-guide/labels.md#label-selectors
 	Selector *LabelSelector `json:"selector,omitempty"`
@@ -458,6 +462,8 @@ type JobConditionType string
 const (
 	// JobComplete means the job has completed its execution.
 	JobComplete JobConditionType = "Complete"
+	// JobFailed means the job has failed its execution.
+	JobFailed JobConditionType = "Failed"
 )
 
 // JobCondition describes current state of a job.

pkg/apis/extensions/v1beta1/types_swagger_doc_generated.go

@@ -368,11 +368,12 @@ func (JobList) SwaggerDoc() map[string]string {
 }
 
 var map_JobSpec = map[string]string{
-	"":            "JobSpec describes how the job execution will look like.",
-	"parallelism": "Parallelism specifies the maximum desired number of pods the job should run at any given time. The actual number of pods running in steady state will be less than this number when ((.spec.completions - .status.successful) < .spec.parallelism), i.e. when the work left to do is less than max parallelism. More info: http://releases.k8s.io/HEAD/docs/user-guide/jobs.md",
-	"completions": "Completions specifies the desired number of successfully finished pods the job should be run with. Defaults to 1. More info: http://releases.k8s.io/HEAD/docs/user-guide/jobs.md",
-	"selector":    "Selector is a label query over pods that should match the pod count. More info: http://releases.k8s.io/HEAD/docs/user-guide/labels.md#label-selectors",
-	"template":    "Template is the object that describes the pod that will be created when executing a job. More info: http://releases.k8s.io/HEAD/docs/user-guide/jobs.md",
+	"":                      "JobSpec describes how the job execution will look like.",
+	"parallelism":           "Parallelism specifies the maximum desired number of pods the job should run at any given time. The actual number of pods running in steady state will be less than this number when ((.spec.completions - .status.successful) < .spec.parallelism), i.e. when the work left to do is less than max parallelism. More info: http://releases.k8s.io/HEAD/docs/user-guide/jobs.md",
+	"completions":           "Completions specifies the desired number of successfully finished pods the job should be run with. Defaults to 1. More info: http://releases.k8s.io/HEAD/docs/user-guide/jobs.md",
+	"activeDeadlineSeconds": "Optional duration in seconds relative to the startTime that the job may be active before the system tries to terminate it; value must be positive integer",
+	"selector":              "Selector is a label query over pods that should match the pod count. More info: http://releases.k8s.io/HEAD/docs/user-guide/labels.md#label-selectors",
+	"template":              "Template is the object that describes the pod that will be created when executing a job. More info: http://releases.k8s.io/HEAD/docs/user-guide/jobs.md",
 }
 
 func (JobSpec) SwaggerDoc() map[string]string {

pkg/apis/extensions/validation/validation.go

@@ -338,6 +338,9 @@ func ValidateJobSpec(spec *extensions.JobSpec, fldPath *field.Path) field.ErrorL
 	if spec.Completions != nil {
 		allErrs = append(allErrs, apivalidation.ValidatePositiveField(int64(*spec.Completions), fldPath.Child("completions"))...)
 	}
+	if spec.ActiveDeadlineSeconds != nil {
+		allErrs = append(allErrs, apivalidation.ValidatePositiveField(int64(*spec.ActiveDeadlineSeconds), fldPath.Child("activeDeadlineSeconds"))...)
+	}
 	if spec.Selector == nil {
 		allErrs = append(allErrs, field.Required(fldPath.Child("selector")))
 	} else {

pkg/apis/extensions/validation/validation_test.go

@@ -839,6 +839,7 @@ func TestValidateJob(t *testing.T) {
 		}
 	}
 	negative := -1
+	negative64 := int64(-1)
 	errorCases := map[string]extensions.Job{
 		"spec.parallelism:must be non-negative": {
 			ObjectMeta: api.ObjectMeta{
@@ -862,6 +863,17 @@ func TestValidateJob(t *testing.T) {
 				Template:    validPodTemplateSpec,
 			},
 		},
+		"spec.activeDeadlineSeconds:must be non-negative": {
+			ObjectMeta: api.ObjectMeta{
+				Name:      "myjob",
+				Namespace: api.NamespaceDefault,
+			},
+			Spec: extensions.JobSpec{
+				ActiveDeadlineSeconds: &negative64,
+				Selector:              validSelector,
+				Template:              validPodTemplateSpec,
+			},
+		},
 		"spec.selector:required value": {
 			ObjectMeta: api.ObjectMeta{
 				Name:      "myjob",

pkg/controller/job/controller.go

@@ -64,6 +64,8 @@ type JobController struct {
 
 	// Jobs that need to be updated
 	queue *workqueue.Type
+
+	recorder record.EventRecorder
 }
 
 func NewJobController(kubeClient client.Interface, resyncPeriod controller.ResyncPeriodFunc) *JobController {
@@ -75,10 +77,11 @@ func NewJobController(kubeClient client.Interface, resyncPeriod controller.Resyn
 		kubeClient: kubeClient,
 		podControl: controller.RealPodControl{
 			KubeClient: kubeClient,
-			Recorder:   eventBroadcaster.NewRecorder(api.EventSource{Component: "job"}),
+			Recorder:   eventBroadcaster.NewRecorder(api.EventSource{Component: "job-controller"}),
 		},
 		expectations: controller.NewControllerExpectations(),
 		queue:        workqueue.New(),
+		recorder:     eventBroadcaster.NewRecorder(api.EventSource{Component: "job-controller"}),
 	}
 
 	jm.jobStore.Store, jm.jobController = framework.NewInformer(
@@ -322,16 +325,52 @@ func (jm *JobController) syncJob(key string) error {
 	activePods := controller.FilterActivePods(podList.Items)
 	active := len(activePods)
 	succeeded, failed := getStatus(podList.Items)
-	if jobNeedsSync {
-		active = jm.manageJob(activePods, succeeded, &job)
+	conditions := len(job.Status.Conditions)
+	if job.Status.StartTime == nil {
+		now := unversioned.Now()
+		job.Status.StartTime = &now
 	}
-	completions := succeeded
-	if completions == *job.Spec.Completions {
-		job.Status.Conditions = append(job.Status.Conditions, newCondition())
+	if pastActiveDeadline(&job) {
+		// if job was finished previously, we don't want to redo the termination
+		if isJobFinished(&job) {
+			return nil
+		}
+		// TODO: below code should be replaced with pod termination resulting in
+		// pod failures, rather than killing pods. Unfortunately none such solution
+		// exists ATM. There's an open discussion in the topic in
+		// https://github.com/kubernetes/kubernetes/issues/14602 which might give
+		// some sort of solution to above problem.
+		// kill remaining active pods
+		wait := sync.WaitGroup{}
+		wait.Add(active)
+		for i := 0; i < active; i++ {
+			go func(ix int) {
+				defer wait.Done()
+				if err := jm.podControl.DeletePod(job.Namespace, activePods[ix].Name); err != nil {
+					defer util.HandleError(err)
+				}
+			}(i)
+		}
+		wait.Wait()
+		// update status values accordingly
+		failed += active
+		active = 0
+		job.Status.Conditions = append(job.Status.Conditions, newCondition(extensions.JobFailed, "DeadlineExceeded", "Job was active longer than specified deadline"))
+		jm.recorder.Event(&job, api.EventTypeNormal, "DeadlineExceeded", "Job was active longer than specified deadline")
+	} else {
+		if jobNeedsSync {
+			active = jm.manageJob(activePods, succeeded, &job)
+		}
+		completions := succeeded
+		if completions == *job.Spec.Completions {
+			job.Status.Conditions = append(job.Status.Conditions, newCondition(extensions.JobComplete, "", ""))
+			now := unversioned.Now()
+			job.Status.CompletionTime = &now
+		}
 	}
 
 	// no need to update the job if the status hasn't changed since last time
-	if job.Status.Active != active || job.Status.Succeeded != succeeded || job.Status.Failed != failed {
+	if job.Status.Active != active || job.Status.Succeeded != succeeded || job.Status.Failed != failed || len(job.Status.Conditions) != conditions {
 		job.Status.Active = active
 		job.Status.Succeeded = succeeded
 		job.Status.Failed = failed
@@ -344,21 +383,38 @@ func (jm *JobController) syncJob(key string) error {
 	return nil
 }
 
-func newCondition() extensions.JobCondition {
+// pastActiveDeadline checks if job has ActiveDeadlineSeconds field set and if it is exceeded.
+func pastActiveDeadline(job *extensions.Job) bool {
+	if job.Spec.ActiveDeadlineSeconds == nil || job.Status.StartTime == nil {
+		return false
+	}
+	now := unversioned.Now()
+	start := job.Status.StartTime.Time
+	duration := now.Time.Sub(start)
+	allowedDuration := time.Duration(*job.Spec.ActiveDeadlineSeconds) * time.Second
+	return duration >= allowedDuration
+}
+
+func newCondition(conditionType extensions.JobConditionType, reason, message string) extensions.JobCondition {
 	return extensions.JobCondition{
-		Type:               extensions.JobComplete,
+		Type:               conditionType,
 		Status:             api.ConditionTrue,
 		LastProbeTime:      unversioned.Now(),
 		LastTransitionTime: unversioned.Now(),
+		Reason:             reason,
+		Message:            message,
 	}
 }
 
+// getStatus returns no of succeeded and failed pods running a job
 func getStatus(pods []api.Pod) (succeeded, failed int) {
 	succeeded = filterPods(pods, api.PodSucceeded)
 	failed = filterPods(pods, api.PodFailed)
 	return
 }
 
+// manageJob is the core method responsible for managing the number of running
+// pods according to what is specified in the job.Spec.
 func (jm *JobController) manageJob(activePods []*api.Pod, succeeded int, job *extensions.Job) int {
 	var activeLock sync.Mutex
 	active := len(activePods)
@@ -447,7 +503,7 @@ func filterPods(pods []api.Pod, phase api.PodPhase) int {
 
 func isJobFinished(j *extensions.Job) bool {
 	for _, c := range j.Status.Conditions {
-		if c.Type == extensions.JobComplete && c.Status == api.ConditionTrue {
+		if (c.Type == extensions.JobComplete || c.Type == extensions.JobFailed) && c.Status == api.ConditionTrue {
 			return true
 		}
 	}

pkg/controller/job/controller_test.go

@@ -23,6 +23,7 @@ import (
 
 	"k8s.io/kubernetes/pkg/api"
 	"k8s.io/kubernetes/pkg/api/testapi"
+	"k8s.io/kubernetes/pkg/api/unversioned"
 	"k8s.io/kubernetes/pkg/apis/extensions"
 	client "k8s.io/kubernetes/pkg/client/unversioned"
 	"k8s.io/kubernetes/pkg/client/unversioned/testclient"
@@ -209,22 +210,158 @@ func TestControllerSyncJob(t *testing.T) {
 		if actual.Status.Failed != tc.expectedFailed {
 			t.Errorf("%s: unexpected number of failed pods.  Expected %d, saw %d\n", name, tc.expectedFailed, actual.Status.Failed)
 		}
+		if actual.Status.StartTime == nil {
+			t.Errorf("%s: .status.startTime was not set", name)
+		}
 		// validate conditions
-		if tc.expectedComplete {
-			completed := false
-			for _, v := range actual.Status.Conditions {
-				if v.Type == extensions.JobComplete && v.Status == api.ConditionTrue {
-					completed = true
-					break
-				}
-			}
-			if !completed {
-				t.Errorf("%s: expected completion condition.  Got %v", name, actual.Status.Conditions)
-			}
+		if tc.expectedComplete && !getCondition(actual, extensions.JobComplete) {
+			t.Errorf("%s: expected completion condition.  Got %#v", name, actual.Status.Conditions)
 		}
 	}
 }
 
+func TestSyncJobPastDeadline(t *testing.T) {
+	testCases := map[string]struct {
+		// job setup
+		parallelism           int
+		completions           int
+		activeDeadlineSeconds int64
+		startTime             int64
+
+		// pod setup
+		activePods    int
+		succeededPods int
+		failedPods    int
+
+		// expectations
+		expectedDeletions int
+		expectedActive    int
+		expectedSucceeded int
+		expectedFailed    int
+	}{
+		"activeDeadlineSeconds less than single pod execution": {
+			1, 1, 10, 15,
+			1, 0, 0,
+			1, 0, 0, 1,
+		},
+		"activeDeadlineSeconds bigger than single pod execution": {
+			1, 2, 10, 15,
+			1, 1, 0,
+			1, 0, 1, 1,
+		},
+		"activeDeadlineSeconds times-out before any pod starts": {
+			1, 1, 10, 10,
+			0, 0, 0,
+			0, 0, 0, 0,
+		},
+	}
+
+	for name, tc := range testCases {
+		// job manager setup
+		client := client.NewOrDie(&client.Config{Host: "", GroupVersion: testapi.Default.GroupVersion()})
+		manager := NewJobController(client, controller.NoResyncPeriodFunc)
+		fakePodControl := controller.FakePodControl{}
+		manager.podControl = &fakePodControl
+		manager.podStoreSynced = alwaysReady
+		var actual *extensions.Job
+		manager.updateHandler = func(job *extensions.Job) error {
+			actual = job
+			return nil
+		}
+
+		// job & pods setup
+		job := newJob(tc.parallelism, tc.completions)
+		job.Spec.ActiveDeadlineSeconds = &tc.activeDeadlineSeconds
+		start := unversioned.Unix(unversioned.Now().Time.Unix()-tc.startTime, 0)
+		job.Status.StartTime = &start
+		manager.jobStore.Store.Add(job)
+		for _, pod := range newPodList(tc.activePods, api.PodRunning, job) {
+			manager.podStore.Store.Add(&pod)
+		}
+		for _, pod := range newPodList(tc.succeededPods, api.PodSucceeded, job) {
+			manager.podStore.Store.Add(&pod)
+		}
+		for _, pod := range newPodList(tc.failedPods, api.PodFailed, job) {
+			manager.podStore.Store.Add(&pod)
+		}
+
+		// run
+		err := manager.syncJob(getKey(job, t))
+		if err != nil {
+			t.Errorf("%s: unexpected error when syncing jobs %v", err)
+		}
+
+		// validate created/deleted pods
+		if len(fakePodControl.Templates) != 0 {
+			t.Errorf("%s: unexpected number of creates.  Expected 0, saw %d\n", name, len(fakePodControl.Templates))
+		}
+		if len(fakePodControl.DeletePodName) != tc.expectedDeletions {
+			t.Errorf("%s: unexpected number of deletes.  Expected %d, saw %d\n", name, tc.expectedDeletions, len(fakePodControl.DeletePodName))
+		}
+		// validate status
+		if actual.Status.Active != tc.expectedActive {
+			t.Errorf("%s: unexpected number of active pods.  Expected %d, saw %d\n", name, tc.expectedActive, actual.Status.Active)
+		}
+		if actual.Status.Succeeded != tc.expectedSucceeded {
+			t.Errorf("%s: unexpected number of succeeded pods.  Expected %d, saw %d\n", name, tc.expectedSucceeded, actual.Status.Succeeded)
+		}
+		if actual.Status.Failed != tc.expectedFailed {
+			t.Errorf("%s: unexpected number of failed pods.  Expected %d, saw %d\n", name, tc.expectedFailed, actual.Status.Failed)
+		}
+		if actual.Status.StartTime == nil {
+			t.Errorf("%s: .status.startTime was not set", name)
+		}
+		// validate conditions
+		if !getCondition(actual, extensions.JobFailed) {
+			t.Errorf("%s: expected fail condition.  Got %#v", name, actual.Status.Conditions)
+		}
+	}
+}
+
+func getCondition(job *extensions.Job, condition extensions.JobConditionType) bool {
+	for _, v := range job.Status.Conditions {
+		if v.Type == condition && v.Status == api.ConditionTrue {
+			return true
+		}
+	}
+	return false
+}
+
+func TestSyncPastDeadlineJobFinished(t *testing.T) {
+	client := client.NewOrDie(&client.Config{Host: "", GroupVersion: testapi.Default.GroupVersion()})
+	manager := NewJobController(client, controller.NoResyncPeriodFunc)
+	fakePodControl := controller.FakePodControl{}
+	manager.podControl = &fakePodControl
+	manager.podStoreSynced = alwaysReady
+	var actual *extensions.Job
+	manager.updateHandler = func(job *extensions.Job) error {
+		actual = job
+		return nil
+	}
+
+	job := newJob(1, 1)
+	activeDeadlineSeconds := int64(10)
+	job.Spec.ActiveDeadlineSeconds = &activeDeadlineSeconds
+	start := unversioned.Unix(unversioned.Now().Time.Unix()-15, 0)
+	job.Status.StartTime = &start
+	job.Status.Conditions = append(job.Status.Conditions, newCondition(extensions.JobFailed, "DeadlineExceeded", "Job was active longer than specified deadline"))
+	manager.jobStore.Store.Add(job)
+	err := manager.syncJob(getKey(job, t))
+	if err != nil {
+		t.Errorf("Unexpected error when syncing jobs %v", err)
+	}
+	if len(fakePodControl.Templates) != 0 {
+		t.Errorf("Unexpected number of creates.  Expected %d, saw %d\n", 0, len(fakePodControl.Templates))
+	}
+	if len(fakePodControl.DeletePodName) != 0 {
+		t.Errorf("Unexpected number of deletes.  Expected %d, saw %d\n", 0, len(fakePodControl.DeletePodName))
+	}
+	if actual != nil {
+		t.Error("Unexpected job modification")
+	}
+
+}
+
 func TestSyncJobDeleted(t *testing.T) {
 	client := client.NewOrDie(&client.Config{Host: "", GroupVersion: testapi.Default.GroupVersion()})
 	manager := NewJobController(client, controller.NoResyncPeriodFunc)

pkg/kubectl/describe.go

@@ -895,6 +895,12 @@ func describeJob(job *extensions.Job, events *api.EventList) (string, error) {
 		fmt.Fprintf(out, "Selector:\t%s\n", selector)
 		fmt.Fprintf(out, "Parallelism:\t%d\n", *job.Spec.Parallelism)
 		fmt.Fprintf(out, "Completions:\t%d\n", *job.Spec.Completions)
+		if job.Status.StartTime != nil {
+			fmt.Fprintf(out, "Start Time:\t%s\n", job.Status.StartTime.Time.Format(time.RFC1123Z))
+		}
+		if job.Spec.ActiveDeadlineSeconds != nil {
+			fmt.Fprintf(out, "Active Deadline Seconds:\t%ds\n", *job.Spec.ActiveDeadlineSeconds)
+		}
 		fmt.Fprintf(out, "Labels:\t%s\n", labels.FormatLabels(job.Labels))
 		fmt.Fprintf(out, "Pods Statuses:\t%d Running / %d Succeeded / %d Failed\n", job.Status.Active, job.Status.Succeeded, job.Status.Failed)
 		describeVolumes(job.Spec.Template.Spec.Volumes, out)

pkg/kubectl/testing/types.generated.go

@@ -158,7 +158,13 @@ func (x *TestStruct) CodecEncodeSelf(e *codec1978.Encoder) {
 				z.EncSendContainerState(codecSelfer_containerArrayElem1234)
 				if yyq2[2] {
 					yy10 := &x.ObjectMeta
-					yy10.CodecEncodeSelf(e)
+					yym11 := z.EncBinary()
+					_ = yym11
+					if false {
+					} else if z.HasExtensions() && z.EncExt(yy10) {
+					} else {
+						z.EncFallback(yy10)
+					}
 				} else {
 					r.EncodeNil()
 				}
@@ -167,14 +173,20 @@ func (x *TestStruct) CodecEncodeSelf(e *codec1978.Encoder) {
 					z.EncSendContainerState(codecSelfer_containerMapKey1234)
 					r.EncodeString(codecSelferC_UTF81234, string("metadata"))
 					z.EncSendContainerState(codecSelfer_containerMapValue1234)
-					yy11 := &x.ObjectMeta
-					yy11.CodecEncodeSelf(e)
+					yy12 := &x.ObjectMeta
+					yym13 := z.EncBinary()
+					_ = yym13
+					if false {
+					} else if z.HasExtensions() && z.EncExt(yy12) {
+					} else {
+						z.EncFallback(yy12)
+					}
 				}
 			}
 			if yyr2 || yy2arr2 {
 				z.EncSendContainerState(codecSelfer_containerArrayElem1234)
-				yym13 := z.EncBinary()
-				_ = yym13
+				yym15 := z.EncBinary()
+				_ = yym15
 				if false {
 				} else {
 					r.EncodeString(codecSelferC_UTF81234, string(x.Key))
@@ -183,8 +195,8 @@ func (x *TestStruct) CodecEncodeSelf(e *codec1978.Encoder) {
 				z.EncSendContainerState(codecSelfer_containerMapKey1234)
 				r.EncodeString(codecSelferC_UTF81234, string("Key"))
 				z.EncSendContainerState(codecSelfer_containerMapValue1234)
-				yym14 := z.EncBinary()
-				_ = yym14
+				yym16 := z.EncBinary()
+				_ = yym16
 				if false {
 				} else {
 					r.EncodeString(codecSelferC_UTF81234, string(x.Key))
@@ -195,8 +207,8 @@ func (x *TestStruct) CodecEncodeSelf(e *codec1978.Encoder) {
 				if x.Map == nil {
 					r.EncodeNil()
 				} else {
-					yym16 := z.EncBinary()
-					_ = yym16
+					yym18 := z.EncBinary()
+					_ = yym18
 					if false {
 					} else {
 						z.F.EncMapStringIntV(x.Map, false, e)
@@ -209,8 +221,8 @@ func (x *TestStruct) CodecEncodeSelf(e *codec1978.Encoder) {
 				if x.Map == nil {
 					r.EncodeNil()
 				} else {
-					yym17 := z.EncBinary()
-					_ = yym17
+					yym19 := z.EncBinary()
+					_ = yym19
 					if false {
 					} else {
 						z.F.EncMapStringIntV(x.Map, false, e)
@@ -222,8 +234,8 @@ func (x *TestStruct) CodecEncodeSelf(e *codec1978.Encoder) {
 				if x.StringList == nil {
 					r.EncodeNil()
 				} else {
-					yym19 := z.EncBinary()
-					_ = yym19
+					yym21 := z.EncBinary()
+					_ = yym21
 					if false {
 					} else {
 						z.F.EncSliceStringV(x.StringList, false, e)
@@ -236,8 +248,8 @@ func (x *TestStruct) CodecEncodeSelf(e *codec1978.Encoder) {
 				if x.StringList == nil {
 					r.EncodeNil()
 				} else {
-					yym20 := z.EncBinary()
-					_ = yym20
+					yym22 := z.EncBinary()
+					_ = yym22
 					if false {
 					} else {
 						z.F.EncSliceStringV(x.StringList, false, e)
@@ -249,8 +261,8 @@ func (x *TestStruct) CodecEncodeSelf(e *codec1978.Encoder) {
 				if x.IntList == nil {
 					r.EncodeNil()
 				} else {
-					yym22 := z.EncBinary()
-					_ = yym22
+					yym24 := z.EncBinary()
+					_ = yym24
 					if false {
 					} else {
 						z.F.EncSliceIntV(x.IntList, false, e)
@@ -263,8 +275,8 @@ func (x *TestStruct) CodecEncodeSelf(e *codec1978.Encoder) {
 				if x.IntList == nil {
 					r.EncodeNil()
 				} else {
-					yym23 := z.EncBinary()
-					_ = yym23
+					yym25 := z.EncBinary()
+					_ = yym25
 					if false {
 					} else {
 						z.F.EncSliceIntV(x.IntList, false, e)
@@ -284,25 +296,25 @@ func (x *TestStruct) CodecDecodeSelf(d *codec1978.Decoder) {
 	var h codecSelfer1234
 	z, r := codec1978.GenHelperDecoder(d)
 	_, _, _ = h, z, r
-	yym24 := z.DecBinary()
-	_ = yym24
+	yym26 := z.DecBinary()
+	_ = yym26
 	if false {
 	} else if z.HasExtensions() && z.DecExt(x) {
 	} else {
-		yyct25 := r.ContainerType()
-		if yyct25 == codecSelferValueTypeMap1234 {
-			yyl25 := r.ReadMapStart()
-			if yyl25 == 0 {
+		yyct27 := r.ContainerType()
+		if yyct27 == codecSelferValueTypeMap1234 {
+			yyl27 := r.ReadMapStart()
+			if yyl27 == 0 {
 				z.DecSendContainerState(codecSelfer_containerMapEnd1234)
 			} else {
-				x.codecDecodeSelfFromMap(yyl25, d)
+				x.codecDecodeSelfFromMap(yyl27, d)
 			}
-		} else if yyct25 == codecSelferValueTypeArray1234 {
-			yyl25 := r.ReadArrayStart()
-			if yyl25 == 0 {
+		} else if yyct27 == codecSelferValueTypeArray1234 {
+			yyl27 := r.ReadArrayStart()
+			if yyl27 == 0 {
 				z.DecSendContainerState(codecSelfer_containerArrayEnd1234)
 			} else {
-				x.codecDecodeSelfFromArray(yyl25, d)
+				x.codecDecodeSelfFromArray(yyl27, d)
 			}
 		} else {
 			panic(codecSelferOnlyMapOrArrayEncodeToStructErr1234)
@@ -314,12 +326,12 @@ func (x *TestStruct) codecDecodeSelfFromMap(l int, d *codec1978.Decoder) {
 	var h codecSelfer1234
 	z, r := codec1978.GenHelperDecoder(d)
 	_, _, _ = h, z, r
-	var yys26Slc = z.DecScratchBuffer() // default slice to decode into
-	_ = yys26Slc
-	var yyhl26 bool = l >= 0
-	for yyj26 := 0; ; yyj26++ {
-		if yyhl26 {
-			if yyj26 >= l {
+	var yys28Slc = z.DecScratchBuffer() // default slice to decode into
+	_ = yys28Slc
+	var yyhl28 bool = l >= 0
+	for yyj28 := 0; ; yyj28++ {
+		if yyhl28 {
+			if yyj28 >= l {
 				break
 			}
 		} else {
@@ -328,10 +340,10 @@ func (x *TestStruct) codecDecodeSelfFromMap(l int, d *codec1978.Decoder) {
 			}
 		}
 		z.DecSendContainerState(codecSelfer_containerMapKey1234)
-		yys26Slc = r.DecodeBytes(yys26Slc, true, true)
-		yys26 := string(yys26Slc)
+		yys28Slc = r.DecodeBytes(yys28Slc, true, true)
+		yys28 := string(yys28Slc)
 		z.DecSendContainerState(codecSelfer_containerMapValue1234)
-		switch yys26 {
+		switch yys28 {
 		case "kind":
 			if r.TryDecodeAsNil() {
 				x.Kind = ""
@@ -348,8 +360,14 @@ func (x *TestStruct) codecDecodeSelfFromMap(l int, d *codec1978.Decoder) {
 			if r.TryDecodeAsNil() {
 				x.ObjectMeta = pkg2_api.ObjectMeta{}
 			} else {
-				yyv29 := &x.ObjectMeta
-				yyv29.CodecDecodeSelf(d)
+				yyv31 := &x.ObjectMeta
+				yym32 := z.DecBinary()
+				_ = yym32
+				if false {
+				} else if z.HasExtensions() && z.DecExt(yyv31) {
+				} else {
+					z.DecFallback(yyv31, false)
+				}
 			}
 		case "Key":
 			if r.TryDecodeAsNil() {
@@ -361,42 +379,42 @@ func (x *TestStruct) codecDecodeSelfFromMap(l int, d *codec1978.Decoder) {
 			if r.TryDecodeAsNil() {
 				x.Map = nil
 			} else {
-				yyv31 := &x.Map
-				yym32 := z.DecBinary()
-				_ = yym32
+				yyv34 := &x.Map
+				yym35 := z.DecBinary()
+				_ = yym35
 				if false {
 				} else {
-					z.F.DecMapStringIntX(yyv31, false, d)
+					z.F.DecMapStringIntX(yyv34, false, d)
 				}
 			}
 		case "StringList":
 			if r.TryDecodeAsNil() {
 				x.StringList = nil
 			} else {
-				yyv33 := &x.StringList
-				yym34 := z.DecBinary()
-				_ = yym34
+				yyv36 := &x.StringList
+				yym37 := z.DecBinary()
+				_ = yym37
 				if false {
 				} else {
-					z.F.DecSliceStringX(yyv33, false, d)
+					z.F.DecSliceStringX(yyv36, false, d)
 				}
 			}
 		case "IntList":
 			if r.TryDecodeAsNil() {
 				x.IntList = nil
 			} else {
-				yyv35 := &x.IntList
-				yym36 := z.DecBinary()
-				_ = yym36
+				yyv38 := &x.IntList
+				yym39 := z.DecBinary()
+				_ = yym39
 				if false {
 				} else {
-					z.F.DecSliceIntX(yyv35, false, d)
+					z.F.DecSliceIntX(yyv38, false, d)
 				}
 			}
 		default:
-			z.DecStructFieldNotFound(-1, yys26)
-		} // end switch yys26
-	} // end for yyj26
+			z.DecStructFieldNotFound(-1, yys28)
+		} // end switch yys28
+	} // end for yyj28
 	z.DecSendContainerState(codecSelfer_containerMapEnd1234)
 }
 
@@ -404,16 +422,16 @@ func (x *TestStruct) codecDecodeSelfFromArray(l int, d *codec1978.Decoder) {
 	var h codecSelfer1234
 	z, r := codec1978.GenHelperDecoder(d)
 	_, _, _ = h, z, r
-	var yyj37 int
-	var yyb37 bool
-	var yyhl37 bool = l >= 0
-	yyj37++
-	if yyhl37 {
-		yyb37 = yyj37 > l
+	var yyj40 int
+	var yyb40 bool
+	var yyhl40 bool = l >= 0
+	yyj40++
+	if yyhl40 {
+		yyb40 = yyj40 > l
 	} else {
-		yyb37 = r.CheckBreak()
+		yyb40 = r.CheckBreak()
 	}
-	if yyb37 {
+	if yyb40 {
 		z.DecSendContainerState(codecSelfer_containerArrayEnd1234)
 		return
 	}
@@ -423,13 +441,13 @@ func (x *TestStruct) codecDecodeSelfFromArray(l int, d *codec1978.Decoder) {
 	} else {
 		x.Kind = string(r.DecodeString())
 	}
-	yyj37++
-	if yyhl37 {
-		yyb37 = yyj37 > l
+	yyj40++
+	if yyhl40 {
+		yyb40 = yyj40 > l
 	} else {
-		yyb37 = r.CheckBreak()
+		yyb40 = r.CheckBreak()
 	}
-	if yyb37 {
+	if yyb40 {
 		z.DecSendContainerState(codecSelfer_containerArrayEnd1234)
 		return
 	}
@@ -439,13 +457,13 @@ func (x *TestStruct) codecDecodeSelfFromArray(l int, d *codec1978.Decoder) {
 	} else {
 		x.APIVersion = string(r.DecodeString())
 	}
-	yyj37++
-	if yyhl37 {
-		yyb37 = yyj37 > l
+	yyj40++
+	if yyhl40 {
+		yyb40 = yyj40 > l
 	} else {
-		yyb37 = r.CheckBreak()
+		yyb40 = r.CheckBreak()
 	}
-	if yyb37 {
+	if yyb40 {
 		z.DecSendContainerState(codecSelfer_containerArrayEnd1234)
 		return
 	}
@@ -453,16 +471,22 @@ func (x *TestStruct) codecDecodeSelfFromArray(l int, d *codec1978.Decoder) {
 	if r.TryDecodeAsNil() {
 		x.ObjectMeta = pkg2_api.ObjectMeta{}
 	} else {
-		yyv40 := &x.ObjectMeta
-		yyv40.CodecDecodeSelf(d)
+		yyv43 := &x.ObjectMeta
+		yym44 := z.DecBinary()
+		_ = yym44
+		if false {
+		} else if z.HasExtensions() && z.DecExt(yyv43) {
+		} else {
+			z.DecFallback(yyv43, false)
+		}
 	}
-	yyj37++
-	if yyhl37 {
-		yyb37 = yyj37 > l
+	yyj40++
+	if yyhl40 {
+		yyb40 = yyj40 > l
 	} else {
-		yyb37 = r.CheckBreak()
+		yyb40 = r.CheckBreak()
 	}
-	if yyb37 {
+	if yyb40 {
 		z.DecSendContainerState(codecSelfer_containerArrayEnd1234)
 		return
 	}
@@ -472,13 +496,13 @@ func (x *TestStruct) codecDecodeSelfFromArray(l int, d *codec1978.Decoder) {
 	} else {
 		x.Key = string(r.DecodeString())
 	}
-	yyj37++
-	if yyhl37 {
-		yyb37 = yyj37 > l
+	yyj40++
+	if yyhl40 {
+		yyb40 = yyj40 > l
 	} else {
-		yyb37 = r.CheckBreak()
+		yyb40 = r.CheckBreak()
 	}
-	if yyb37 {
+	if yyb40 {
 		z.DecSendContainerState(codecSelfer_containerArrayEnd1234)
 		return
 	}
@@ -486,21 +510,21 @@ func (x *TestStruct) codecDecodeSelfFromArray(l int, d *codec1978.Decoder) {
 	if r.TryDecodeAsNil() {
 		x.Map = nil
 	} else {
-		yyv42 := &x.Map
-		yym43 := z.DecBinary()
-		_ = yym43
+		yyv46 := &x.Map
+		yym47 := z.DecBinary()
+		_ = yym47
 		if false {
 		} else {
-			z.F.DecMapStringIntX(yyv42, false, d)
+			z.F.DecMapStringIntX(yyv46, false, d)
 		}
 	}
-	yyj37++
-	if yyhl37 {
-		yyb37 = yyj37 > l
+	yyj40++
+	if yyhl40 {
+		yyb40 = yyj40 > l
 	} else {
-		yyb37 = r.CheckBreak()
+		yyb40 = r.CheckBreak()
 	}
-	if yyb37 {
+	if yyb40 {
 		z.DecSendContainerState(codecSelfer_containerArrayEnd1234)
 		return
 	}
@@ -508,21 +532,21 @@ func (x *TestStruct) codecDecodeSelfFromArray(l int, d *codec1978.Decoder) {
 	if r.TryDecodeAsNil() {
 		x.StringList = nil
 	} else {
-		yyv44 := &x.StringList
-		yym45 := z.DecBinary()
-		_ = yym45
+		yyv48 := &x.StringList
+		yym49 := z.DecBinary()
+		_ = yym49
 		if false {
 		} else {
-			z.F.DecSliceStringX(yyv44, false, d)
+			z.F.DecSliceStringX(yyv48, false, d)
 		}
 	}
-	yyj37++
-	if yyhl37 {
-		yyb37 = yyj37 > l
+	yyj40++
+	if yyhl40 {
+		yyb40 = yyj40 > l
 	} else {
-		yyb37 = r.CheckBreak()
+		yyb40 = r.CheckBreak()
 	}
-	if yyb37 {
+	if yyb40 {
 		z.DecSendContainerState(codecSelfer_containerArrayEnd1234)
 		return
 	}
@@ -530,26 +554,26 @@ func (x *TestStruct) codecDecodeSelfFromArray(l int, d *codec1978.Decoder) {
 	if r.TryDecodeAsNil() {
 		x.IntList = nil
 	} else {
-		yyv46 := &x.IntList
-		yym47 := z.DecBinary()
-		_ = yym47
+		yyv50 := &x.IntList
+		yym51 := z.DecBinary()
+		_ = yym51
 		if false {
 		} else {
-			z.F.DecSliceIntX(yyv46, false, d)
+			z.F.DecSliceIntX(yyv50, false, d)
 		}
 	}
 	for {
-		yyj37++
-		if yyhl37 {
-			yyb37 = yyj37 > l
+		yyj40++
+		if yyhl40 {
+			yyb40 = yyj40 > l
 		} else {
-			yyb37 = r.CheckBreak()
+			yyb40 = r.CheckBreak()
 		}
-		if yyb37 {
+		if yyb40 {
 			break
 		}
 		z.DecSendContainerState(codecSelfer_containerArrayElem1234)
-		z.DecStructFieldNotFound(yyj37-1, "")
+		z.DecStructFieldNotFound(yyj40-1, "")
 	}
 	z.DecSendContainerState(codecSelfer_containerArrayEnd1234)
 }

pkg/storage/testing/types.generated.go

@@ -156,18 +156,30 @@ func (x *TestResource) CodecEncodeSelf(e *codec1978.Encoder) {
 			if yyr2 || yy2arr2 {
 				z.EncSendContainerState(codecSelfer_containerArrayElem1234)
 				yy10 := &x.ObjectMeta
-				yy10.CodecEncodeSelf(e)
+				yym11 := z.EncBinary()
+				_ = yym11
+				if false {
+				} else if z.HasExtensions() && z.EncExt(yy10) {
+				} else {
+					z.EncFallback(yy10)
+				}
 			} else {
 				z.EncSendContainerState(codecSelfer_containerMapKey1234)
 				r.EncodeString(codecSelferC_UTF81234, string("metadata"))
 				z.EncSendContainerState(codecSelfer_containerMapValue1234)
-				yy11 := &x.ObjectMeta
-				yy11.CodecEncodeSelf(e)
+				yy12 := &x.ObjectMeta
+				yym13 := z.EncBinary()
+				_ = yym13
+				if false {
+				} else if z.HasExtensions() && z.EncExt(yy12) {
+				} else {
+					z.EncFallback(yy12)
+				}
 			}
 			if yyr2 || yy2arr2 {
 				z.EncSendContainerState(codecSelfer_containerArrayElem1234)
-				yym13 := z.EncBinary()
-				_ = yym13
+				yym15 := z.EncBinary()
+				_ = yym15
 				if false {
 				} else {
 					r.EncodeInt(int64(x.Value))
@@ -176,8 +188,8 @@ func (x *TestResource) CodecEncodeSelf(e *codec1978.Encoder) {
 				z.EncSendContainerState(codecSelfer_containerMapKey1234)
 				r.EncodeString(codecSelferC_UTF81234, string("value"))
 				z.EncSendContainerState(codecSelfer_containerMapValue1234)
-				yym14 := z.EncBinary()
-				_ = yym14
+				yym16 := z.EncBinary()
+				_ = yym16
 				if false {
 				} else {
 					r.EncodeInt(int64(x.Value))
@@ -196,25 +208,25 @@ func (x *TestResource) CodecDecodeSelf(d *codec1978.Decoder) {
 	var h codecSelfer1234
 	z, r := codec1978.GenHelperDecoder(d)
 	_, _, _ = h, z, r
-	yym15 := z.DecBinary()
-	_ = yym15
+	yym17 := z.DecBinary()
+	_ = yym17
 	if false {
 	} else if z.HasExtensions() && z.DecExt(x) {
 	} else {
-		yyct16 := r.ContainerType()
-		if yyct16 == codecSelferValueTypeMap1234 {
-			yyl16 := r.ReadMapStart()
-			if yyl16 == 0 {
+		yyct18 := r.ContainerType()
+		if yyct18 == codecSelferValueTypeMap1234 {
+			yyl18 := r.ReadMapStart()
+			if yyl18 == 0 {
 				z.DecSendContainerState(codecSelfer_containerMapEnd1234)
 			} else {
-				x.codecDecodeSelfFromMap(yyl16, d)
+				x.codecDecodeSelfFromMap(yyl18, d)
 			}
-		} else if yyct16 == codecSelferValueTypeArray1234 {
-			yyl16 := r.ReadArrayStart()
-			if yyl16 == 0 {
+		} else if yyct18 == codecSelferValueTypeArray1234 {
+			yyl18 := r.ReadArrayStart()
+			if yyl18 == 0 {
 				z.DecSendContainerState(codecSelfer_containerArrayEnd1234)
 			} else {
-				x.codecDecodeSelfFromArray(yyl16, d)
+				x.codecDecodeSelfFromArray(yyl18, d)
 			}
 		} else {
 			panic(codecSelferOnlyMapOrArrayEncodeToStructErr1234)
@@ -226,12 +238,12 @@ func (x *TestResource) codecDecodeSelfFromMap(l int, d *codec1978.Decoder) {
 	var h codecSelfer1234
 	z, r := codec1978.GenHelperDecoder(d)
 	_, _, _ = h, z, r
-	var yys17Slc = z.DecScratchBuffer() // default slice to decode into
-	_ = yys17Slc
-	var yyhl17 bool = l >= 0
-	for yyj17 := 0; ; yyj17++ {
-		if yyhl17 {
-			if yyj17 >= l {
+	var yys19Slc = z.DecScratchBuffer() // default slice to decode into
+	_ = yys19Slc
+	var yyhl19 bool = l >= 0
+	for yyj19 := 0; ; yyj19++ {
+		if yyhl19 {
+			if yyj19 >= l {
 				break
 			}
 		} else {
@@ -240,10 +252,10 @@ func (x *TestResource) codecDecodeSelfFromMap(l int, d *codec1978.Decoder) {
 			}
 		}
 		z.DecSendContainerState(codecSelfer_containerMapKey1234)
-		yys17Slc = r.DecodeBytes(yys17Slc, true, true)
-		yys17 := string(yys17Slc)
+		yys19Slc = r.DecodeBytes(yys19Slc, true, true)
+		yys19 := string(yys19Slc)
 		z.DecSendContainerState(codecSelfer_containerMapValue1234)
-		switch yys17 {
+		switch yys19 {
 		case "kind":
 			if r.TryDecodeAsNil() {
 				x.Kind = ""
@@ -260,8 +272,14 @@ func (x *TestResource) codecDecodeSelfFromMap(l int, d *codec1978.Decoder) {
 			if r.TryDecodeAsNil() {
 				x.ObjectMeta = pkg2_api.ObjectMeta{}
 			} else {
-				yyv20 := &x.ObjectMeta
-				yyv20.CodecDecodeSelf(d)
+				yyv22 := &x.ObjectMeta
+				yym23 := z.DecBinary()
+				_ = yym23
+				if false {
+				} else if z.HasExtensions() && z.DecExt(yyv22) {
+				} else {
+					z.DecFallback(yyv22, false)
+				}
 			}
 		case "value":
 			if r.TryDecodeAsNil() {
@@ -270,9 +288,9 @@ func (x *TestResource) codecDecodeSelfFromMap(l int, d *codec1978.Decoder) {
 				x.Value = int(r.DecodeInt(codecSelferBitsize1234))
 			}
 		default:
-			z.DecStructFieldNotFound(-1, yys17)
-		} // end switch yys17
-	} // end for yyj17
+			z.DecStructFieldNotFound(-1, yys19)
+		} // end switch yys19
+	} // end for yyj19
 	z.DecSendContainerState(codecSelfer_containerMapEnd1234)
 }
 
@@ -280,16 +298,16 @@ func (x *TestResource) codecDecodeSelfFromArray(l int, d *codec1978.Decoder) {
 	var h codecSelfer1234
 	z, r := codec1978.GenHelperDecoder(d)
 	_, _, _ = h, z, r
-	var yyj22 int
-	var yyb22 bool
-	var yyhl22 bool = l >= 0
-	yyj22++
-	if yyhl22 {
-		yyb22 = yyj22 > l
+	var yyj25 int
+	var yyb25 bool
+	var yyhl25 bool = l >= 0
+	yyj25++
+	if yyhl25 {
+		yyb25 = yyj25 > l
 	} else {
-		yyb22 = r.CheckBreak()
+		yyb25 = r.CheckBreak()
 	}
-	if yyb22 {
+	if yyb25 {
 		z.DecSendContainerState(codecSelfer_containerArrayEnd1234)
 		return
 	}
@@ -299,13 +317,13 @@ func (x *TestResource) codecDecodeSelfFromArray(l int, d *codec1978.Decoder) {
 	} else {
 		x.Kind = string(r.DecodeString())
 	}
-	yyj22++
-	if yyhl22 {
-		yyb22 = yyj22 > l
+	yyj25++
+	if yyhl25 {
+		yyb25 = yyj25 > l
 	} else {
-		yyb22 = r.CheckBreak()
+		yyb25 = r.CheckBreak()
 	}
-	if yyb22 {
+	if yyb25 {
 		z.DecSendContainerState(codecSelfer_containerArrayEnd1234)
 		return
 	}
@@ -315,13 +333,13 @@ func (x *TestResource) codecDecodeSelfFromArray(l int, d *codec1978.Decoder) {
 	} else {
 		x.APIVersion = string(r.DecodeString())
 	}
-	yyj22++
-	if yyhl22 {
-		yyb22 = yyj22 > l
+	yyj25++
+	if yyhl25 {
+		yyb25 = yyj25 > l
 	} else {
-		yyb22 = r.CheckBreak()
+		yyb25 = r.CheckBreak()
 	}
-	if yyb22 {
+	if yyb25 {
 		z.DecSendContainerState(codecSelfer_containerArrayEnd1234)
 		return
 	}
@@ -329,16 +347,22 @@ func (x *TestResource) codecDecodeSelfFromArray(l int, d *codec1978.Decoder) {
 	if r.TryDecodeAsNil() {
 		x.ObjectMeta = pkg2_api.ObjectMeta{}
 	} else {
-		yyv25 := &x.ObjectMeta
-		yyv25.CodecDecodeSelf(d)
+		yyv28 := &x.ObjectMeta
+		yym29 := z.DecBinary()
+		_ = yym29
+		if false {
+		} else if z.HasExtensions() && z.DecExt(yyv28) {
+		} else {
+			z.DecFallback(yyv28, false)
+		}
 	}
-	yyj22++
-	if yyhl22 {
-		yyb22 = yyj22 > l
+	yyj25++
+	if yyhl25 {
+		yyb25 = yyj25 > l
 	} else {
-		yyb22 = r.CheckBreak()
+		yyb25 = r.CheckBreak()
 	}
-	if yyb22 {
+	if yyb25 {
 		z.DecSendContainerState(codecSelfer_containerArrayEnd1234)
 		return
 	}
@@ -349,17 +373,17 @@ func (x *TestResource) codecDecodeSelfFromArray(l int, d *codec1978.Decoder) {
 		x.Value = int(r.DecodeInt(codecSelferBitsize1234))
 	}
 	for {
-		yyj22++
-		if yyhl22 {
-			yyb22 = yyj22 > l
+		yyj25++
+		if yyhl25 {
+			yyb25 = yyj25 > l
 		} else {
-			yyb22 = r.CheckBreak()
+			yyb25 = r.CheckBreak()
 		}
-		if yyb22 {
+		if yyb25 {
 			break
 		}
 		z.DecSendContainerState(codecSelfer_containerArrayElem1234)
-		z.DecStructFieldNotFound(yyj22-1, "")
+		z.DecStructFieldNotFound(yyj25-1, "")
 	}
 	z.DecSendContainerState(codecSelfer_containerArrayEnd1234)
 }