packagerepository.go

// Code generated by main. DO NOT EDIT.

package v1alpha1

import (
	v1alpha1 "github.com/vmware-tanzu/carvel-kapp-controller/pkg/apis/packaging/v1alpha1"
	"k8s.io/apimachinery/pkg/api/errors"
	"k8s.io/apimachinery/pkg/labels"
	"k8s.io/client-go/tools/cache"
)

// PackageRepositoryLister helps list PackageRepositories.
// All objects returned here must be treated as read-only.
type PackageRepositoryLister interface {
	// List lists all PackageRepositories in the indexer.
	// Objects returned here must be treated as read-only.
	List(selector labels.Selector) (ret []*v1alpha1.PackageRepository, err error)
	// PackageRepositories returns an object that can list and get PackageRepositories.
	PackageRepositories(namespace string) PackageRepositoryNamespaceLister
	PackageRepositoryListerExpansion
}

// packageRepositoryLister implements the PackageRepositoryLister interface.
type packageRepositoryLister struct {
	indexer cache.Indexer
}

// NewPackageRepositoryLister returns a new PackageRepositoryLister.
func NewPackageRepositoryLister(indexer cache.Indexer) PackageRepositoryLister {
	return &packageRepositoryLister{indexer: indexer}
}

// List lists all PackageRepositories in the indexer.
func (s *packageRepositoryLister) List(selector labels.Selector) (ret []*v1alpha1.PackageRepository, err error) {
	err = cache.ListAll(s.indexer, selector, func(m interface{}) {
		ret = append(ret, m.(*v1alpha1.PackageRepository))
	})
	return ret, err
}

// PackageRepositories returns an object that can list and get PackageRepositories.
func (s *packageRepositoryLister) PackageRepositories(namespace string) PackageRepositoryNamespaceLister {
	return packageRepositoryNamespaceLister{indexer: s.indexer, namespace: namespace}
}

// PackageRepositoryNamespaceLister helps list and get PackageRepositories.
// All objects returned here must be treated as read-only.
type PackageRepositoryNamespaceLister interface {
	// List lists all PackageRepositories in the indexer for a given namespace.
	// Objects returned here must be treated as read-only.
	List(selector labels.Selector) (ret []*v1alpha1.PackageRepository, err error)
	// Get retrieves the PackageRepository from the indexer for a given namespace and name.
	// Objects returned here must be treated as read-only.
	Get(name string) (*v1alpha1.PackageRepository, error)
	PackageRepositoryNamespaceListerExpansion
}

// packageRepositoryNamespaceLister implements the PackageRepositoryNamespaceLister
// interface.
type packageRepositoryNamespaceLister struct {
	indexer   cache.Indexer
	namespace string
}

// List lists all PackageRepositories in the indexer for a given namespace.
func (s packageRepositoryNamespaceLister) List(selector labels.Selector) (ret []*v1alpha1.PackageRepository, err error) {
	err = cache.ListAllByNamespace(s.indexer, s.namespace, selector, func(m interface{}) {
		ret = append(ret, m.(*v1alpha1.PackageRepository))
	})
	return ret, err
}

// Get retrieves the PackageRepository from the indexer for a given namespace and name.
func (s packageRepositoryNamespaceLister) Get(name string) (*v1alpha1.PackageRepository, error) {
	obj, exists, err := s.indexer.GetByKey(s.namespace + "/" + name)
	if err != nil {
		return nil, err
	}
	if !exists {
		return nil, errors.NewNotFound(v1alpha1.Resource("packagerepository"), name)
	}
	return obj.(*v1alpha1.PackageRepository), nil
}