74 lines
2.9 KiB
Go
74 lines
2.9 KiB
Go
// Code generated by informer-gen. DO NOT EDIT.
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package v1alpha1
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import (
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"context"
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time "time"
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clusterv1alpha1 "github.com/karmada-io/karmada/pkg/apis/cluster/v1alpha1"
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versioned "github.com/karmada-io/karmada/pkg/generated/clientset/versioned"
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internalinterfaces "github.com/karmada-io/karmada/pkg/generated/informers/externalversions/internalinterfaces"
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v1alpha1 "github.com/karmada-io/karmada/pkg/generated/listers/cluster/v1alpha1"
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v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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runtime "k8s.io/apimachinery/pkg/runtime"
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watch "k8s.io/apimachinery/pkg/watch"
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cache "k8s.io/client-go/tools/cache"
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)
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// ClusterInformer provides access to a shared informer and lister for
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// Clusters.
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type ClusterInformer interface {
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Informer() cache.SharedIndexInformer
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Lister() v1alpha1.ClusterLister
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}
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type clusterInformer struct {
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factory internalinterfaces.SharedInformerFactory
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tweakListOptions internalinterfaces.TweakListOptionsFunc
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}
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// NewClusterInformer constructs a new informer for Cluster type.
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// Always prefer using an informer factory to get a shared informer instead of getting an independent
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// one. This reduces memory footprint and number of connections to the server.
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func NewClusterInformer(client versioned.Interface, resyncPeriod time.Duration, indexers cache.Indexers) cache.SharedIndexInformer {
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return NewFilteredClusterInformer(client, resyncPeriod, indexers, nil)
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}
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// NewFilteredClusterInformer constructs a new informer for Cluster type.
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// Always prefer using an informer factory to get a shared informer instead of getting an independent
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// one. This reduces memory footprint and number of connections to the server.
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func NewFilteredClusterInformer(client versioned.Interface, resyncPeriod time.Duration, indexers cache.Indexers, tweakListOptions internalinterfaces.TweakListOptionsFunc) cache.SharedIndexInformer {
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return cache.NewSharedIndexInformer(
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&cache.ListWatch{
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ListFunc: func(options v1.ListOptions) (runtime.Object, error) {
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if tweakListOptions != nil {
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tweakListOptions(&options)
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}
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return client.ClusterV1alpha1().Clusters().List(context.TODO(), options)
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},
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WatchFunc: func(options v1.ListOptions) (watch.Interface, error) {
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if tweakListOptions != nil {
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tweakListOptions(&options)
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}
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return client.ClusterV1alpha1().Clusters().Watch(context.TODO(), options)
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},
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},
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&clusterv1alpha1.Cluster{},
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resyncPeriod,
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indexers,
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)
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}
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func (f *clusterInformer) defaultInformer(client versioned.Interface, resyncPeriod time.Duration) cache.SharedIndexInformer {
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return NewFilteredClusterInformer(client, resyncPeriod, cache.Indexers{cache.NamespaceIndex: cache.MetaNamespaceIndexFunc}, f.tweakListOptions)
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}
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func (f *clusterInformer) Informer() cache.SharedIndexInformer {
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return f.factory.InformerFor(&clusterv1alpha1.Cluster{}, f.defaultInformer)
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}
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func (f *clusterInformer) Lister() v1alpha1.ClusterLister {
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return v1alpha1.NewClusterLister(f.Informer().GetIndexer())
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}
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