This repository has been archived by the owner on Jun 19, 2022. It is now read-only.
/
topic.go
90 lines (76 loc) · 3.46 KB
/
topic.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
/*
Copyright 2020 Google LLC
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"
time "time"
inteventsv1 "github.com/google/knative-gcp/pkg/apis/intevents/v1"
versioned "github.com/google/knative-gcp/pkg/client/clientset/versioned"
internalinterfaces "github.com/google/knative-gcp/pkg/client/informers/externalversions/internalinterfaces"
v1 "github.com/google/knative-gcp/pkg/client/listers/intevents/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
runtime "k8s.io/apimachinery/pkg/runtime"
watch "k8s.io/apimachinery/pkg/watch"
cache "k8s.io/client-go/tools/cache"
)
// TopicInformer provides access to a shared informer and lister for
// Topics.
type TopicInformer interface {
Informer() cache.SharedIndexInformer
Lister() v1.TopicLister
}
type topicInformer struct {
factory internalinterfaces.SharedInformerFactory
tweakListOptions internalinterfaces.TweakListOptionsFunc
namespace string
}
// NewTopicInformer constructs a new informer for Topic 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 NewTopicInformer(client versioned.Interface, namespace string, resyncPeriod time.Duration, indexers cache.Indexers) cache.SharedIndexInformer {
return NewFilteredTopicInformer(client, namespace, resyncPeriod, indexers, nil)
}
// NewFilteredTopicInformer constructs a new informer for Topic 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 NewFilteredTopicInformer(client versioned.Interface, namespace string, resyncPeriod time.Duration, indexers cache.Indexers, tweakListOptions internalinterfaces.TweakListOptionsFunc) cache.SharedIndexInformer {
return cache.NewSharedIndexInformer(
&cache.ListWatch{
ListFunc: func(options metav1.ListOptions) (runtime.Object, error) {
if tweakListOptions != nil {
tweakListOptions(&options)
}
return client.InternalV1().Topics(namespace).List(context.TODO(), options)
},
WatchFunc: func(options metav1.ListOptions) (watch.Interface, error) {
if tweakListOptions != nil {
tweakListOptions(&options)
}
return client.InternalV1().Topics(namespace).Watch(context.TODO(), options)
},
},
&inteventsv1.Topic{},
resyncPeriod,
indexers,
)
}
func (f *topicInformer) defaultInformer(client versioned.Interface, resyncPeriod time.Duration) cache.SharedIndexInformer {
return NewFilteredTopicInformer(client, f.namespace, resyncPeriod, cache.Indexers{cache.NamespaceIndex: cache.MetaNamespaceIndexFunc}, f.tweakListOptions)
}
func (f *topicInformer) Informer() cache.SharedIndexInformer {
return f.factory.InformerFor(&inteventsv1.Topic{}, f.defaultInformer)
}
func (f *topicInformer) Lister() v1.TopicLister {
return v1.NewTopicLister(f.Informer().GetIndexer())
}