Bump kubernetes/client-go
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parent
029fa83690
commit
83a92596c3
901 changed files with 169303 additions and 306433 deletions
101
vendor/k8s.io/client-go/discovery/restmapper.go
generated
vendored
101
vendor/k8s.io/client-go/discovery/restmapper.go
generated
vendored
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@ -20,9 +20,9 @@ import (
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"fmt"
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"sync"
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"k8s.io/client-go/pkg/api/errors"
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"k8s.io/client-go/pkg/api/meta"
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"k8s.io/client-go/pkg/api/unversioned"
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"k8s.io/apimachinery/pkg/api/meta"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/runtime/schema"
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"github.com/golang/glog"
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)
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@ -30,10 +30,10 @@ import (
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// APIGroupResources is an API group with a mapping of versions to
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// resources.
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type APIGroupResources struct {
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Group unversioned.APIGroup
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Group metav1.APIGroup
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// A mapping of version string to a slice of APIResources for
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// that version.
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VersionedResources map[string][]unversioned.APIResource
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VersionedResources map[string][]metav1.APIResource
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}
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// NewRESTMapper returns a PriorityRESTMapper based on the discovered
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@ -42,22 +42,24 @@ func NewRESTMapper(groupResources []*APIGroupResources, versionInterfaces meta.V
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unionMapper := meta.MultiRESTMapper{}
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var groupPriority []string
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var resourcePriority []unversioned.GroupVersionResource
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var kindPriority []unversioned.GroupVersionKind
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// /v1 is special. It should always come first
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resourcePriority := []schema.GroupVersionResource{{Group: "", Version: "v1", Resource: meta.AnyResource}}
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kindPriority := []schema.GroupVersionKind{{Group: "", Version: "v1", Kind: meta.AnyKind}}
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for _, group := range groupResources {
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groupPriority = append(groupPriority, group.Group.Name)
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// Make sure the preferred version comes first
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if len(group.Group.PreferredVersion.Version) != 0 {
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preferred := group.Group.PreferredVersion.Version
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if _, ok := group.VersionedResources[preferred]; ok {
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resourcePriority = append(resourcePriority, unversioned.GroupVersionResource{
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resourcePriority = append(resourcePriority, schema.GroupVersionResource{
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Group: group.Group.Name,
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Version: group.Group.PreferredVersion.Version,
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Resource: meta.AnyResource,
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})
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kindPriority = append(kindPriority, unversioned.GroupVersionKind{
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kindPriority = append(kindPriority, schema.GroupVersionKind{
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Group: group.Group.Name,
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Version: group.Group.PreferredVersion.Version,
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Kind: meta.AnyKind,
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@ -71,16 +73,42 @@ func NewRESTMapper(groupResources []*APIGroupResources, versionInterfaces meta.V
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continue
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}
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gv := unversioned.GroupVersion{Group: group.Group.Name, Version: discoveryVersion.Version}
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versionMapper := meta.NewDefaultRESTMapper([]unversioned.GroupVersion{gv}, versionInterfaces)
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// Add non-preferred versions after the preferred version, in case there are resources that only exist in those versions
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if discoveryVersion.Version != group.Group.PreferredVersion.Version {
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resourcePriority = append(resourcePriority, schema.GroupVersionResource{
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Group: group.Group.Name,
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Version: discoveryVersion.Version,
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Resource: meta.AnyResource,
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})
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kindPriority = append(kindPriority, schema.GroupVersionKind{
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Group: group.Group.Name,
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Version: discoveryVersion.Version,
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Kind: meta.AnyKind,
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})
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}
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gv := schema.GroupVersion{Group: group.Group.Name, Version: discoveryVersion.Version}
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versionMapper := meta.NewDefaultRESTMapper([]schema.GroupVersion{gv}, versionInterfaces)
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for _, resource := range resources {
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scope := meta.RESTScopeNamespace
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if !resource.Namespaced {
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scope = meta.RESTScopeRoot
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}
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versionMapper.Add(gv.WithKind(resource.Kind), scope)
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// TODO only do this if it supports listing
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// this is for legacy resources and servers which don't list singular forms. For those we must still guess.
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if len(resource.SingularName) == 0 {
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versionMapper.Add(gv.WithKind(resource.Kind), scope)
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// TODO this is producing unsafe guesses that don't actually work, but it matches previous behavior
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versionMapper.Add(gv.WithKind(resource.Kind+"List"), scope)
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continue
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}
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plural := gv.WithResource(resource.Name)
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singular := gv.WithResource(resource.SingularName)
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versionMapper.AddSpecific(gv.WithKind(resource.Kind), plural, singular, scope)
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// TODO this is producing unsafe guesses that don't actually work, but it matches previous behavior
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versionMapper.Add(gv.WithKind(resource.Kind+"List"), scope)
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}
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// TODO why is this type not in discovery (at least for "v1")
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@ -90,12 +118,12 @@ func NewRESTMapper(groupResources []*APIGroupResources, versionInterfaces meta.V
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}
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for _, group := range groupPriority {
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resourcePriority = append(resourcePriority, unversioned.GroupVersionResource{
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resourcePriority = append(resourcePriority, schema.GroupVersionResource{
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Group: group,
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Version: meta.AnyVersion,
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Resource: meta.AnyResource,
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})
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kindPriority = append(kindPriority, unversioned.GroupVersionKind{
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kindPriority = append(kindPriority, schema.GroupVersionKind{
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Group: group,
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Version: meta.AnyVersion,
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Kind: meta.AnyKind,
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@ -120,15 +148,14 @@ func GetAPIGroupResources(cl DiscoveryInterface) ([]*APIGroupResources, error) {
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for _, group := range apiGroups.Groups {
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groupResources := &APIGroupResources{
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Group: group,
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VersionedResources: make(map[string][]unversioned.APIResource),
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VersionedResources: make(map[string][]metav1.APIResource),
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}
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for _, version := range group.Versions {
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resources, err := cl.ServerResourcesForGroupVersion(version.GroupVersion)
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if err != nil {
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if errors.IsNotFound(err) {
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continue // ignore as this can race with deletion of 3rd party APIs
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}
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return nil, err
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// continue as best we can
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// TODO track the errors and update callers to handle partial errors.
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continue
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}
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groupResources.VersionedResources[version.Version] = resources.APIResources
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}
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@ -188,10 +215,10 @@ func (d *DeferredDiscoveryRESTMapper) Reset() {
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// KindFor takes a partial resource and returns back the single match.
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// It returns an error if there are multiple matches.
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func (d *DeferredDiscoveryRESTMapper) KindFor(resource unversioned.GroupVersionResource) (gvk unversioned.GroupVersionKind, err error) {
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func (d *DeferredDiscoveryRESTMapper) KindFor(resource schema.GroupVersionResource) (gvk schema.GroupVersionKind, err error) {
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del, err := d.getDelegate()
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if err != nil {
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return unversioned.GroupVersionKind{}, err
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return schema.GroupVersionKind{}, err
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}
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gvk, err = del.KindFor(resource)
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if err != nil && !d.cl.Fresh() {
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@ -203,7 +230,7 @@ func (d *DeferredDiscoveryRESTMapper) KindFor(resource unversioned.GroupVersionR
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// KindsFor takes a partial resource and returns back the list of
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// potential kinds in priority order.
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func (d *DeferredDiscoveryRESTMapper) KindsFor(resource unversioned.GroupVersionResource) (gvks []unversioned.GroupVersionKind, err error) {
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func (d *DeferredDiscoveryRESTMapper) KindsFor(resource schema.GroupVersionResource) (gvks []schema.GroupVersionKind, err error) {
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del, err := d.getDelegate()
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if err != nil {
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return nil, err
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@ -218,10 +245,10 @@ func (d *DeferredDiscoveryRESTMapper) KindsFor(resource unversioned.GroupVersion
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// ResourceFor takes a partial resource and returns back the single
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// match. It returns an error if there are multiple matches.
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func (d *DeferredDiscoveryRESTMapper) ResourceFor(input unversioned.GroupVersionResource) (gvr unversioned.GroupVersionResource, err error) {
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func (d *DeferredDiscoveryRESTMapper) ResourceFor(input schema.GroupVersionResource) (gvr schema.GroupVersionResource, err error) {
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del, err := d.getDelegate()
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if err != nil {
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return unversioned.GroupVersionResource{}, err
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return schema.GroupVersionResource{}, err
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}
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gvr, err = del.ResourceFor(input)
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if err != nil && !d.cl.Fresh() {
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@ -233,7 +260,7 @@ func (d *DeferredDiscoveryRESTMapper) ResourceFor(input unversioned.GroupVersion
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// ResourcesFor takes a partial resource and returns back the list of
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// potential resource in priority order.
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func (d *DeferredDiscoveryRESTMapper) ResourcesFor(input unversioned.GroupVersionResource) (gvrs []unversioned.GroupVersionResource, err error) {
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func (d *DeferredDiscoveryRESTMapper) ResourcesFor(input schema.GroupVersionResource) (gvrs []schema.GroupVersionResource, err error) {
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del, err := d.getDelegate()
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if err != nil {
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return nil, err
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@ -248,7 +275,7 @@ func (d *DeferredDiscoveryRESTMapper) ResourcesFor(input unversioned.GroupVersio
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// RESTMapping identifies a preferred resource mapping for the
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// provided group kind.
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func (d *DeferredDiscoveryRESTMapper) RESTMapping(gk unversioned.GroupKind, versions ...string) (m *meta.RESTMapping, err error) {
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func (d *DeferredDiscoveryRESTMapper) RESTMapping(gk schema.GroupKind, versions ...string) (m *meta.RESTMapping, err error) {
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del, err := d.getDelegate()
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if err != nil {
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return nil, err
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@ -264,29 +291,15 @@ func (d *DeferredDiscoveryRESTMapper) RESTMapping(gk unversioned.GroupKind, vers
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// RESTMappings returns the RESTMappings for the provided group kind
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// in a rough internal preferred order. If no kind is found, it will
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// return a NoResourceMatchError.
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func (d *DeferredDiscoveryRESTMapper) RESTMappings(gk unversioned.GroupKind) (ms []*meta.RESTMapping, err error) {
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func (d *DeferredDiscoveryRESTMapper) RESTMappings(gk schema.GroupKind, versions ...string) (ms []*meta.RESTMapping, err error) {
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del, err := d.getDelegate()
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if err != nil {
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return nil, err
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}
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ms, err = del.RESTMappings(gk)
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ms, err = del.RESTMappings(gk, versions...)
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if len(ms) == 0 && !d.cl.Fresh() {
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d.Reset()
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ms, err = d.RESTMappings(gk)
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}
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return
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}
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// AliasesForResource returns whether a resource has an alias or not.
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func (d *DeferredDiscoveryRESTMapper) AliasesForResource(resource string) (as []string, ok bool) {
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del, err := d.getDelegate()
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if err != nil {
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return nil, false
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}
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as, ok = del.AliasesForResource(resource)
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if len(as) == 0 && !d.cl.Fresh() {
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d.Reset()
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as, ok = d.AliasesForResource(resource)
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ms, err = d.RESTMappings(gk, versions...)
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}
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return
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}
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