/*
Copyright 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 v1beta1

import (
	context "context"
	time "time"

	apicertificatesv1beta1 "k8s.io/api/certificates/v1beta1"
	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	runtime "k8s.io/apimachinery/pkg/runtime"
	schema "k8s.io/apimachinery/pkg/runtime/schema"
	watch "k8s.io/apimachinery/pkg/watch"
	internalinterfaces "k8s.io/client-go/informers/internalinterfaces"
	kubernetes "k8s.io/client-go/kubernetes"
	certificatesv1beta1 "k8s.io/client-go/listers/certificates/v1beta1"
	cache "k8s.io/client-go/tools/cache"
)

// PodCertificateRequestInformer provides access to a shared informer and lister for
// PodCertificateRequests. Prefer using the type-safe variant (see [TypedPodCertificateRequestInformer]).
type PodCertificateRequestInformer interface {
	Informer() cache.SharedIndexInformer
	Lister() certificatesv1beta1.PodCertificateRequestLister
}

// TypedPodCertificateRequestInformer provides access to a shared informer and lister for
// PodCertificateRequests, including the type-safe TypedInformer variant.
// It is a superset of PodCertificateRequestInformer.
type TypedPodCertificateRequestInformer interface {
	Informer() cache.SharedIndexInformer
	TypedInformer() PodCertificateRequestIndexInformer
	Lister() certificatesv1beta1.PodCertificateRequestLister
}

// PodCertificateRequestIndexInformer is a wrapper around the underlying [cache.SharedIndexInformer]
// with type-safe variants of several methods.
type PodCertificateRequestIndexInformer cache.TypedSharedIndexInformer[*apicertificatesv1beta1.PodCertificateRequest]

// PodCertificateRequestHandlerFuncs is a specialization of [cache.TypedResourceEventHandlerFuncs] for PodCertificateRequest.
type PodCertificateRequestHandlerFuncs = cache.TypedResourceEventHandlerFuncs[*apicertificatesv1beta1.PodCertificateRequest]

// PodCertificateRequestDetailedHandlerFuncs is a specialization of [cache.TypedResourceEventHandlerDetailedFuncs] for PodCertificateRequest.
type PodCertificateRequestDetailedHandlerFuncs = cache.TypedResourceEventHandlerDetailedFuncs[*apicertificatesv1beta1.PodCertificateRequest]

// PodCertificateRequestFilteringHandler is a specialization of [cache.TypedFilteringResourceEventHandler] for PodCertificateRequest.
type PodCertificateRequestFilteringHandler = cache.TypedFilteringResourceEventHandler[*apicertificatesv1beta1.PodCertificateRequest]

// PodCertificateRequestIndexers is a specialization of [cache.TypedIndexers] for PodCertificateRequest.
type PodCertificateRequestIndexers = cache.TypedIndexers[*apicertificatesv1beta1.PodCertificateRequest]

// DeletedPodCertificateRequest is a specialization of [cache.DeletedObject] for PodCertificateRequest.
type DeletedPodCertificateRequest = cache.DeletedObject[*apicertificatesv1beta1.PodCertificateRequest]

type podCertificateRequestInformer struct {
	factory          internalinterfaces.SharedInformerFactory
	tweakListOptions internalinterfaces.TweakListOptionsFunc
	namespace        string
}

// NewPodCertificateRequestInformer constructs a new informer for PodCertificateRequest 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.
// If you really need an independent one, prefer using the type-safe variant (see [NewTypedPodCertificateRequestInformer]).
func NewPodCertificateRequestInformer(client kubernetes.Interface, namespace string, resyncPeriod time.Duration, indexers cache.Indexers) cache.SharedIndexInformer {
	return NewPodCertificateRequestInformerWithOptions(client, namespace, internalinterfaces.InformerOptions{ResyncPeriod: resyncPeriod, Indexers: indexers})
}

// NewTypedPodCertificateRequestInformer constructs a new informer for PodCertificateRequest 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 NewTypedPodCertificateRequestInformer(client kubernetes.Interface, namespace string, resyncPeriod time.Duration, indexers PodCertificateRequestIndexers) PodCertificateRequestIndexInformer {
	return NewTypedPodCertificateRequestInformerWithOptions(client, namespace, internalinterfaces.InformerOptions{ResyncPeriod: resyncPeriod, Indexers: cache.TypedIndexersToIndexers(indexers)})
}

// NewFilteredPodCertificateRequestInformer constructs a new informer for PodCertificateRequest 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.
// If you really need an independent one, prefer using the type-safe variant (see [NewTypedFilteredPodCertificateRequestInformer]).
func NewFilteredPodCertificateRequestInformer(client kubernetes.Interface, namespace string, resyncPeriod time.Duration, indexers cache.Indexers, tweakListOptions internalinterfaces.TweakListOptionsFunc) cache.SharedIndexInformer {
	return NewTypedPodCertificateRequestInformerWithOptions(client, namespace, internalinterfaces.InformerOptions{ResyncPeriod: resyncPeriod, Indexers: indexers, TweakListOptions: tweakListOptions})
}

// NewTypedFilteredPodCertificateRequestInformer constructs a new informer for PodCertificateRequest 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 NewTypedFilteredPodCertificateRequestInformer(client kubernetes.Interface, namespace string, resyncPeriod time.Duration, indexers PodCertificateRequestIndexers, tweakListOptions internalinterfaces.TweakListOptionsFunc) PodCertificateRequestIndexInformer {
	return NewTypedPodCertificateRequestInformerWithOptions(client, namespace, internalinterfaces.InformerOptions{ResyncPeriod: resyncPeriod, Indexers: cache.TypedIndexersToIndexers(indexers), TweakListOptions: tweakListOptions})
}

// NewPodCertificateRequestInformerWithOptions constructs a new informer for PodCertificateRequest type with additional options.
// 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.
// If you really need an independent one, prefer using the type-safe variant (see [NewTypedPodCertificateRequestInformerWithOptions]).
func NewPodCertificateRequestInformerWithOptions(client kubernetes.Interface, namespace string, options internalinterfaces.InformerOptions) cache.SharedIndexInformer {
	return NewTypedPodCertificateRequestInformerWithOptions(client, namespace, options)
}

// NewTypedPodCertificateRequestInformerWithOptions constructs a new informer for PodCertificateRequest type with additional options.
// 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 NewTypedPodCertificateRequestInformerWithOptions(client kubernetes.Interface, namespace string, options internalinterfaces.InformerOptions) PodCertificateRequestIndexInformer {
	gvr := schema.GroupVersionResource{Group: "certificates.k8s.io", Version: "v1beta1", Resource: "podcertificaterequests"}
	identifier := options.InformerName.WithResource(gvr)
	tweakListOptions := options.TweakListOptions
	return cache.NewTypedSharedIndexInformer[*apicertificatesv1beta1.PodCertificateRequest](cache.NewSharedIndexInformerWithOptions(
		cache.ToListWatcherWithWatchListSemantics(&cache.ListWatch{
			ListFunc: func(opts v1.ListOptions) (runtime.Object, error) {
				if tweakListOptions != nil {
					tweakListOptions(&opts)
				}
				return client.CertificatesV1beta1().PodCertificateRequests(namespace).List(context.Background(), opts)
			},
			WatchFunc: func(opts v1.ListOptions) (watch.Interface, error) {
				if tweakListOptions != nil {
					tweakListOptions(&opts)
				}
				return client.CertificatesV1beta1().PodCertificateRequests(namespace).Watch(context.Background(), opts)
			},
			ListWithContextFunc: func(ctx context.Context, opts v1.ListOptions) (runtime.Object, error) {
				if tweakListOptions != nil {
					tweakListOptions(&opts)
				}
				return client.CertificatesV1beta1().PodCertificateRequests(namespace).List(ctx, opts)
			},
			WatchFuncWithContext: func(ctx context.Context, opts v1.ListOptions) (watch.Interface, error) {
				if tweakListOptions != nil {
					tweakListOptions(&opts)
				}
				return client.CertificatesV1beta1().PodCertificateRequests(namespace).Watch(ctx, opts)
			},
		}, client),
		&apicertificatesv1beta1.PodCertificateRequest{},
		cache.SharedIndexInformerOptions{
			ResyncPeriod: options.ResyncPeriod,
			Indexers:     options.Indexers,
			Identifier:   identifier,
		},
	))
}

func (f *podCertificateRequestInformer) defaultInformer(client kubernetes.Interface, resyncPeriod time.Duration) cache.SharedIndexInformer {
	return NewTypedPodCertificateRequestInformerWithOptions(client, f.namespace, internalinterfaces.InformerOptions{ResyncPeriod: resyncPeriod, Indexers: cache.Indexers{cache.NamespaceIndex: cache.MetaNamespaceIndexFunc}, InformerName: f.factory.InformerName(), TweakListOptions: f.tweakListOptions})
}

func (f *podCertificateRequestInformer) Informer() cache.SharedIndexInformer {
	return f.TypedInformer()
}

func (f *podCertificateRequestInformer) TypedInformer() PodCertificateRequestIndexInformer {
	return cache.NewTypedSharedIndexInformer[*apicertificatesv1beta1.PodCertificateRequest](f.factory.InformerFor(&apicertificatesv1beta1.PodCertificateRequest{}, f.defaultInformer))
}

func (f *podCertificateRequestInformer) Lister() certificatesv1beta1.PodCertificateRequestLister {
	return certificatesv1beta1.NewPodCertificateRequestLister(f.Informer().GetIndexer())
}

// ToTypedPodCertificateRequestInformer converts an untyped informer into a TypedPodCertificateRequestInformer.
//
// WARNING: this conversion is only safe if the informer handles objects of type
// *PodCertificateRequest. If that is not the case, calling type-safe methods of the returned
// TypedPodCertificateRequestInformer leads to runtime panics. A safer alternative is to pass
// around a TypedPodCertificateRequestInformer instances that was obtained from a
// SharedInformerFactory.
func ToTypedPodCertificateRequestInformer(informer PodCertificateRequestInformer) TypedPodCertificateRequestInformer {
	if informer, ok := informer.(TypedPodCertificateRequestInformer); ok {
		return informer
	}
	return &podCertificateRequestTypedInformerAdapter{informer}
}

type podCertificateRequestTypedInformerAdapter struct {
	PodCertificateRequestInformer
}

func (a *podCertificateRequestTypedInformerAdapter) TypedInformer() PodCertificateRequestIndexInformer {
	return cache.NewTypedSharedIndexInformer[*apicertificatesv1beta1.PodCertificateRequest](a.Informer())
}

// ToPodCertificateRequestIndexInformer converts an untyped informer into a PodCertificateRequestIndexInformer.
//
// WARNING: this conversion is only safe if the informer handles objects of type
// *PodCertificateRequest. If that is not the case, calling type-safe methods of the returned
// PodCertificateRequestIndexInformer leads to runtime panics. A safer alternative is to pass
// around a PodCertificateRequestIndexInformer instances that was obtained from a
// SharedInformerFactory.
func ToPodCertificateRequestIndexInformer(informer cache.SharedIndexInformer) PodCertificateRequestIndexInformer {
	if informer, ok := informer.(PodCertificateRequestIndexInformer); ok {
		return informer
	}
	return cache.NewTypedSharedIndexInformer[*apicertificatesv1beta1.PodCertificateRequest](informer)
}