namespacenetworkpolicy.go

/*
Copyright 2020 The KubeSphere 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 v1alpha1

import (
	"k8s.io/apimachinery/pkg/api/errors"
	"k8s.io/apimachinery/pkg/labels"
	"k8s.io/client-go/tools/cache"
	v1alpha1 "kubesphere.io/kubesphere/pkg/apis/network/v1alpha1"
)

// NamespaceNetworkPolicyLister helps list NamespaceNetworkPolicies.
type NamespaceNetworkPolicyLister interface {
	// List lists all NamespaceNetworkPolicies in the indexer.
	List(selector labels.Selector) (ret []*v1alpha1.NamespaceNetworkPolicy, err error)
	// NamespaceNetworkPolicies returns an object that can list and get NamespaceNetworkPolicies.
	NamespaceNetworkPolicies(namespace string) NamespaceNetworkPolicyNamespaceLister
	NamespaceNetworkPolicyListerExpansion
}

// namespaceNetworkPolicyLister implements the NamespaceNetworkPolicyLister interface.
type namespaceNetworkPolicyLister struct {
	indexer cache.Indexer
}

// NewNamespaceNetworkPolicyLister returns a new NamespaceNetworkPolicyLister.
func NewNamespaceNetworkPolicyLister(indexer cache.Indexer) NamespaceNetworkPolicyLister {
	return &namespaceNetworkPolicyLister{indexer: indexer}
}

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

// NamespaceNetworkPolicies returns an object that can list and get NamespaceNetworkPolicies.
func (s *namespaceNetworkPolicyLister) NamespaceNetworkPolicies(namespace string) NamespaceNetworkPolicyNamespaceLister {
	return namespaceNetworkPolicyNamespaceLister{indexer: s.indexer, namespace: namespace}
}

// NamespaceNetworkPolicyNamespaceLister helps list and get NamespaceNetworkPolicies.
type NamespaceNetworkPolicyNamespaceLister interface {
	// List lists all NamespaceNetworkPolicies in the indexer for a given namespace.
	List(selector labels.Selector) (ret []*v1alpha1.NamespaceNetworkPolicy, err error)
	// Get retrieves the NamespaceNetworkPolicy from the indexer for a given namespace and name.
	Get(name string) (*v1alpha1.NamespaceNetworkPolicy, error)
	NamespaceNetworkPolicyNamespaceListerExpansion
}

// namespaceNetworkPolicyNamespaceLister implements the NamespaceNetworkPolicyNamespaceLister
// interface.
type namespaceNetworkPolicyNamespaceLister struct {
	indexer   cache.Indexer
	namespace string
}

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

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