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image.go
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image.go
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/*
* Copyright 2019 The original author or 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 lister-gen. DO NOT EDIT.
package v1alpha2
import (
v1alpha2 "github.com/pivotal/kpack/pkg/apis/build/v1alpha2"
"k8s.io/apimachinery/pkg/api/errors"
"k8s.io/apimachinery/pkg/labels"
"k8s.io/client-go/tools/cache"
)
// ImageLister helps list Images.
// All objects returned here must be treated as read-only.
type ImageLister interface {
// List lists all Images in the indexer.
// Objects returned here must be treated as read-only.
List(selector labels.Selector) (ret []*v1alpha2.Image, err error)
// Images returns an object that can list and get Images.
Images(namespace string) ImageNamespaceLister
ImageListerExpansion
}
// imageLister implements the ImageLister interface.
type imageLister struct {
indexer cache.Indexer
}
// NewImageLister returns a new ImageLister.
func NewImageLister(indexer cache.Indexer) ImageLister {
return &imageLister{indexer: indexer}
}
// List lists all Images in the indexer.
func (s *imageLister) List(selector labels.Selector) (ret []*v1alpha2.Image, err error) {
err = cache.ListAll(s.indexer, selector, func(m interface{}) {
ret = append(ret, m.(*v1alpha2.Image))
})
return ret, err
}
// Images returns an object that can list and get Images.
func (s *imageLister) Images(namespace string) ImageNamespaceLister {
return imageNamespaceLister{indexer: s.indexer, namespace: namespace}
}
// ImageNamespaceLister helps list and get Images.
// All objects returned here must be treated as read-only.
type ImageNamespaceLister interface {
// List lists all Images in the indexer for a given namespace.
// Objects returned here must be treated as read-only.
List(selector labels.Selector) (ret []*v1alpha2.Image, err error)
// Get retrieves the Image from the indexer for a given namespace and name.
// Objects returned here must be treated as read-only.
Get(name string) (*v1alpha2.Image, error)
ImageNamespaceListerExpansion
}
// imageNamespaceLister implements the ImageNamespaceLister
// interface.
type imageNamespaceLister struct {
indexer cache.Indexer
namespace string
}
// List lists all Images in the indexer for a given namespace.
func (s imageNamespaceLister) List(selector labels.Selector) (ret []*v1alpha2.Image, err error) {
err = cache.ListAllByNamespace(s.indexer, s.namespace, selector, func(m interface{}) {
ret = append(ret, m.(*v1alpha2.Image))
})
return ret, err
}
// Get retrieves the Image from the indexer for a given namespace and name.
func (s imageNamespaceLister) Get(name string) (*v1alpha2.Image, error) {
obj, exists, err := s.indexer.GetByKey(s.namespace + "/" + name)
if err != nil {
return nil, err
}
if !exists {
return nil, errors.NewNotFound(v1alpha2.Resource("image"), name)
}
return obj.(*v1alpha2.Image), nil
}