/*
Copyright 2020 Authors of Arktos.

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 v1

import (
	v1 "k8s.io/api/core/v1"
	"k8s.io/apimachinery/pkg/api/errors"
	"k8s.io/apimachinery/pkg/labels"
	"k8s.io/client-go/tools/cache"
)

// ControllerInstanceLister helps list ControllerInstances.
type ControllerInstanceLister interface {
	// List lists all ControllerInstances in the indexer.
	List(selector labels.Selector) (ret []*v1.ControllerInstance, err error)
	// Get retrieves the ControllerInstance from the index for a given name.
	Get(name string) (*v1.ControllerInstance, error)
	ControllerInstanceListerExpansion
}

// controllerInstanceLister implements the ControllerInstanceLister interface.
type controllerInstanceLister struct {
	indexer cache.Indexer
}

// NewControllerInstanceLister returns a new ControllerInstanceLister.
func NewControllerInstanceLister(indexer cache.Indexer) ControllerInstanceLister {
	return &controllerInstanceLister{indexer: indexer}
}

// List lists all ControllerInstances in the indexer.
func (s *controllerInstanceLister) List(selector labels.Selector) (ret []*v1.ControllerInstance, err error) {
	err = cache.ListAll(s.indexer, selector, func(m interface{}) {
		ret = append(ret, m.(*v1.ControllerInstance))
	})
	return ret, err
}

// Get retrieves the ControllerInstance from the index for a given name.
func (s *controllerInstanceLister) Get(name string) (*v1.ControllerInstance, error) {
	obj, exists, err := s.indexer.GetByKey(name)
	if err != nil {
		return nil, err
	}
	if !exists {
		return nil, errors.NewNotFound(v1.Resource("controllerinstance"), name)
	}
	return obj.(*v1.ControllerInstance), nil
}
