/
cluster.go
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/
cluster.go
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/*
* Tencent is pleased to support the open source community by making TKEStack
* available.
*
* Copyright (C) 2012-2020 Tencent. All Rights Reserved.
*
* 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
*
* https://opensource.org/licenses/Apache-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 OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
*/
// Code generated by informer-gen. DO NOT EDIT.
package v1
import (
"context"
time "time"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
runtime "k8s.io/apimachinery/pkg/runtime"
watch "k8s.io/apimachinery/pkg/watch"
cache "k8s.io/client-go/tools/cache"
versioned "tkestack.io/tke/api/client/clientset/versioned"
internalinterfaces "tkestack.io/tke/api/client/informers/externalversions/internalinterfaces"
v1 "tkestack.io/tke/api/client/listers/platform/v1"
platformv1 "tkestack.io/tke/api/platform/v1"
)
// ClusterInformer provides access to a shared informer and lister for
// Clusters.
type ClusterInformer interface {
Informer() cache.SharedIndexInformer
Lister() v1.ClusterLister
}
type clusterInformer struct {
factory internalinterfaces.SharedInformerFactory
tweakListOptions internalinterfaces.TweakListOptionsFunc
}
// NewClusterInformer constructs a new informer for Cluster type.
// Always prefer using an informer factory to get a shared informer instead of getting an independent
// one. This reduces memory footprint and number of connections to the server.
func NewClusterInformer(client versioned.Interface, resyncPeriod time.Duration, indexers cache.Indexers) cache.SharedIndexInformer {
return NewFilteredClusterInformer(client, resyncPeriod, indexers, nil)
}
// NewFilteredClusterInformer constructs a new informer for Cluster type.
// Always prefer using an informer factory to get a shared informer instead of getting an independent
// one. This reduces memory footprint and number of connections to the server.
func NewFilteredClusterInformer(client versioned.Interface, resyncPeriod time.Duration, indexers cache.Indexers, tweakListOptions internalinterfaces.TweakListOptionsFunc) cache.SharedIndexInformer {
return cache.NewSharedIndexInformer(
&cache.ListWatch{
ListFunc: func(options metav1.ListOptions) (runtime.Object, error) {
if tweakListOptions != nil {
tweakListOptions(&options)
}
return client.PlatformV1().Clusters().List(context.TODO(), options)
},
WatchFunc: func(options metav1.ListOptions) (watch.Interface, error) {
if tweakListOptions != nil {
tweakListOptions(&options)
}
return client.PlatformV1().Clusters().Watch(context.TODO(), options)
},
},
&platformv1.Cluster{},
resyncPeriod,
indexers,
)
}
func (f *clusterInformer) defaultInformer(client versioned.Interface, resyncPeriod time.Duration) cache.SharedIndexInformer {
return NewFilteredClusterInformer(client, resyncPeriod, cache.Indexers{cache.NamespaceIndex: cache.MetaNamespaceIndexFunc}, f.tweakListOptions)
}
func (f *clusterInformer) Informer() cache.SharedIndexInformer {
return f.factory.InformerFor(&platformv1.Cluster{}, f.defaultInformer)
}
func (f *clusterInformer) Lister() v1.ClusterLister {
return v1.NewClusterLister(f.Informer().GetIndexer())
}