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persistentvolume.go
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persistentvolume.go
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/*
Copyright 2018 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 informer-gen. DO NOT EDIT.
package v1
import (
time "time"
core_v1 "k8s.io/api/core/v1"
meta_v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
runtime "k8s.io/apimachinery/pkg/runtime"
watch "k8s.io/apimachinery/pkg/watch"
internalinterfaces "k8s.io/client-go/informers/internalinterfaces"
kubernetes "k8s.io/client-go/kubernetes"
v1 "k8s.io/client-go/listers/core/v1"
cache "k8s.io/client-go/tools/cache"
)
// PersistentVolumeInformer provides access to a shared informer and lister for
// PersistentVolumes.
type PersistentVolumeInformer interface {
Informer() cache.SharedIndexInformer
Lister() v1.PersistentVolumeLister
}
type persistentVolumeInformer struct {
factory internalinterfaces.SharedInformerFactory
tweakListOptions internalinterfaces.TweakListOptionsFunc
}
// NewPersistentVolumeInformer constructs a new informer for PersistentVolume 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 NewPersistentVolumeInformer(client kubernetes.Interface, resyncPeriod time.Duration, indexers cache.Indexers) cache.SharedIndexInformer {
return NewFilteredPersistentVolumeInformer(client, resyncPeriod, indexers, nil)
}
// NewFilteredPersistentVolumeInformer constructs a new informer for PersistentVolume 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 NewFilteredPersistentVolumeInformer(client kubernetes.Interface, resyncPeriod time.Duration, indexers cache.Indexers, tweakListOptions internalinterfaces.TweakListOptionsFunc) cache.SharedIndexInformer {
return cache.NewSharedIndexInformer(
&cache.ListWatch{
ListFunc: func(options meta_v1.ListOptions) (runtime.Object, error) {
if tweakListOptions != nil {
tweakListOptions(&options)
}
return client.CoreV1().PersistentVolumes().List(options)
},
WatchFunc: func(options meta_v1.ListOptions) (watch.Interface, error) {
if tweakListOptions != nil {
tweakListOptions(&options)
}
return client.CoreV1().PersistentVolumes().Watch(options)
},
},
&core_v1.PersistentVolume{},
resyncPeriod,
indexers,
)
}
func (f *persistentVolumeInformer) defaultInformer(client kubernetes.Interface, resyncPeriod time.Duration) cache.SharedIndexInformer {
return NewFilteredPersistentVolumeInformer(client, resyncPeriod, cache.Indexers{cache.NamespaceIndex: cache.MetaNamespaceIndexFunc}, f.tweakListOptions)
}
func (f *persistentVolumeInformer) Informer() cache.SharedIndexInformer {
return f.factory.InformerFor(&core_v1.PersistentVolume{}, f.defaultInformer)
}
func (f *persistentVolumeInformer) Lister() v1.PersistentVolumeLister {
return v1.NewPersistentVolumeLister(f.Informer().GetIndexer())
}