/*
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 v1

import (
	context "context"
	time "time"

	apicorev1 "k8s.io/api/core/v1"
	metav1 "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"
	corev1 "k8s.io/client-go/listers/core/v1"
	cache "k8s.io/client-go/tools/cache"
)

// PodTemplateInformer provides access to a shared informer and lister for
// PodTemplates. Prefer using the type-safe variant (see [TypedPodTemplateInformer]).
type PodTemplateInformer interface {
	Informer() cache.SharedIndexInformer
	Lister() corev1.PodTemplateLister
}

// TypedPodTemplateInformer provides access to a shared informer and lister for
// PodTemplates, including the type-safe TypedInformer variant.
// It is a superset of PodTemplateInformer.
type TypedPodTemplateInformer interface {
	Informer() cache.SharedIndexInformer
	TypedInformer() PodTemplateIndexInformer
	Lister() corev1.PodTemplateLister
}

// PodTemplateIndexInformer is a wrapper around the underlying [cache.SharedIndexInformer]
// with type-safe variants of several methods.
type PodTemplateIndexInformer cache.TypedSharedIndexInformer[*apicorev1.PodTemplate]

// PodTemplateHandlerFuncs is a specialization of [cache.TypedResourceEventHandlerFuncs] for PodTemplate.
type PodTemplateHandlerFuncs = cache.TypedResourceEventHandlerFuncs[*apicorev1.PodTemplate]

// PodTemplateDetailedHandlerFuncs is a specialization of [cache.TypedResourceEventHandlerDetailedFuncs] for PodTemplate.
type PodTemplateDetailedHandlerFuncs = cache.TypedResourceEventHandlerDetailedFuncs[*apicorev1.PodTemplate]

// PodTemplateFilteringHandler is a specialization of [cache.TypedFilteringResourceEventHandler] for PodTemplate.
type PodTemplateFilteringHandler = cache.TypedFilteringResourceEventHandler[*apicorev1.PodTemplate]

// PodTemplateIndexers is a specialization of [cache.TypedIndexers] for PodTemplate.
type PodTemplateIndexers = cache.TypedIndexers[*apicorev1.PodTemplate]

// DeletedPodTemplate is a specialization of [cache.DeletedObject] for PodTemplate.
type DeletedPodTemplate = cache.DeletedObject[*apicorev1.PodTemplate]

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

// NewPodTemplateInformer constructs a new informer for PodTemplate 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 [NewTypedPodTemplateInformer]).
func NewPodTemplateInformer(client kubernetes.Interface, namespace string, resyncPeriod time.Duration, indexers cache.Indexers) cache.SharedIndexInformer {
	return NewPodTemplateInformerWithOptions(client, namespace, internalinterfaces.InformerOptions{ResyncPeriod: resyncPeriod, Indexers: indexers})
}

// NewTypedPodTemplateInformer constructs a new informer for PodTemplate 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 NewTypedPodTemplateInformer(client kubernetes.Interface, namespace string, resyncPeriod time.Duration, indexers PodTemplateIndexers) PodTemplateIndexInformer {
	return NewTypedPodTemplateInformerWithOptions(client, namespace, internalinterfaces.InformerOptions{ResyncPeriod: resyncPeriod, Indexers: cache.TypedIndexersToIndexers(indexers)})
}

// NewFilteredPodTemplateInformer constructs a new informer for PodTemplate 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 [NewTypedFilteredPodTemplateInformer]).
func NewFilteredPodTemplateInformer(client kubernetes.Interface, namespace string, resyncPeriod time.Duration, indexers cache.Indexers, tweakListOptions internalinterfaces.TweakListOptionsFunc) cache.SharedIndexInformer {
	return NewTypedPodTemplateInformerWithOptions(client, namespace, internalinterfaces.InformerOptions{ResyncPeriod: resyncPeriod, Indexers: indexers, TweakListOptions: tweakListOptions})
}

// NewTypedFilteredPodTemplateInformer constructs a new informer for PodTemplate 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 NewTypedFilteredPodTemplateInformer(client kubernetes.Interface, namespace string, resyncPeriod time.Duration, indexers PodTemplateIndexers, tweakListOptions internalinterfaces.TweakListOptionsFunc) PodTemplateIndexInformer {
	return NewTypedPodTemplateInformerWithOptions(client, namespace, internalinterfaces.InformerOptions{ResyncPeriod: resyncPeriod, Indexers: cache.TypedIndexersToIndexers(indexers), TweakListOptions: tweakListOptions})
}

// NewPodTemplateInformerWithOptions constructs a new informer for PodTemplate 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 [NewTypedPodTemplateInformerWithOptions]).
func NewPodTemplateInformerWithOptions(client kubernetes.Interface, namespace string, options internalinterfaces.InformerOptions) cache.SharedIndexInformer {
	return NewTypedPodTemplateInformerWithOptions(client, namespace, options)
}

// NewTypedPodTemplateInformerWithOptions constructs a new informer for PodTemplate 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 NewTypedPodTemplateInformerWithOptions(client kubernetes.Interface, namespace string, options internalinterfaces.InformerOptions) PodTemplateIndexInformer {
	gvr := schema.GroupVersionResource{Group: "", Version: "v1", Resource: "podtemplates"}
	identifier := options.InformerName.WithResource(gvr)
	tweakListOptions := options.TweakListOptions
	return cache.NewTypedSharedIndexInformer[*apicorev1.PodTemplate](cache.NewSharedIndexInformerWithOptions(
		cache.ToListWatcherWithWatchListSemantics(&cache.ListWatch{
			ListFunc: func(opts metav1.ListOptions) (runtime.Object, error) {
				if tweakListOptions != nil {
					tweakListOptions(&opts)
				}
				return client.CoreV1().PodTemplates(namespace).List(context.Background(), opts)
			},
			WatchFunc: func(opts metav1.ListOptions) (watch.Interface, error) {
				if tweakListOptions != nil {
					tweakListOptions(&opts)
				}
				return client.CoreV1().PodTemplates(namespace).Watch(context.Background(), opts)
			},
			ListWithContextFunc: func(ctx context.Context, opts metav1.ListOptions) (runtime.Object, error) {
				if tweakListOptions != nil {
					tweakListOptions(&opts)
				}
				return client.CoreV1().PodTemplates(namespace).List(ctx, opts)
			},
			WatchFuncWithContext: func(ctx context.Context, opts metav1.ListOptions) (watch.Interface, error) {
				if tweakListOptions != nil {
					tweakListOptions(&opts)
				}
				return client.CoreV1().PodTemplates(namespace).Watch(ctx, opts)
			},
		}, client),
		&apicorev1.PodTemplate{},
		cache.SharedIndexInformerOptions{
			ResyncPeriod: options.ResyncPeriod,
			Indexers:     options.Indexers,
			Identifier:   identifier,
		},
	))
}

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

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

func (f *podTemplateInformer) TypedInformer() PodTemplateIndexInformer {
	return cache.NewTypedSharedIndexInformer[*apicorev1.PodTemplate](f.factory.InformerFor(&apicorev1.PodTemplate{}, f.defaultInformer))
}

func (f *podTemplateInformer) Lister() corev1.PodTemplateLister {
	return corev1.NewPodTemplateLister(f.Informer().GetIndexer())
}

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

type podTemplateTypedInformerAdapter struct {
	PodTemplateInformer
}

func (a *podTemplateTypedInformerAdapter) TypedInformer() PodTemplateIndexInformer {
	return cache.NewTypedSharedIndexInformer[*apicorev1.PodTemplate](a.Informer())
}

// ToPodTemplateIndexInformer converts an untyped informer into a PodTemplateIndexInformer.
//
// WARNING: this conversion is only safe if the informer handles objects of type
// *PodTemplate. If that is not the case, calling type-safe methods of the returned
// PodTemplateIndexInformer leads to runtime panics. A safer alternative is to pass
// around a PodTemplateIndexInformer instances that was obtained from a
// SharedInformerFactory.
func ToPodTemplateIndexInformer(informer cache.SharedIndexInformer) PodTemplateIndexInformer {
	if informer, ok := informer.(PodTemplateIndexInformer); ok {
		return informer
	}
	return cache.NewTypedSharedIndexInformer[*apicorev1.PodTemplate](informer)
}
