github.com/projectcalico/api@v0.0.0-20231218190037-9183ab93f33e/pkg/client/informers_generated/externalversions/generic.go (about)

     1  // Copyright (c) 2023 Tigera, Inc. All rights reserved.
     2  
     3  // Code generated by informer-gen. DO NOT EDIT.
     4  
     5  package externalversions
     6  
     7  import (
     8  	"fmt"
     9  
    10  	v3 "github.com/projectcalico/api/pkg/apis/projectcalico/v3"
    11  	schema "k8s.io/apimachinery/pkg/runtime/schema"
    12  	cache "k8s.io/client-go/tools/cache"
    13  )
    14  
    15  // GenericInformer is type of SharedIndexInformer which will locate and delegate to other
    16  // sharedInformers based on type
    17  type GenericInformer interface {
    18  	Informer() cache.SharedIndexInformer
    19  	Lister() cache.GenericLister
    20  }
    21  
    22  type genericInformer struct {
    23  	informer cache.SharedIndexInformer
    24  	resource schema.GroupResource
    25  }
    26  
    27  // Informer returns the SharedIndexInformer.
    28  func (f *genericInformer) Informer() cache.SharedIndexInformer {
    29  	return f.informer
    30  }
    31  
    32  // Lister returns the GenericLister.
    33  func (f *genericInformer) Lister() cache.GenericLister {
    34  	return cache.NewGenericLister(f.Informer().GetIndexer(), f.resource)
    35  }
    36  
    37  // ForResource gives generic access to a shared informer of the matching type
    38  // TODO extend this to unknown resources with a client pool
    39  func (f *sharedInformerFactory) ForResource(resource schema.GroupVersionResource) (GenericInformer, error) {
    40  	switch resource {
    41  	// Group=projectcalico.org, Version=v3
    42  	case v3.SchemeGroupVersion.WithResource("bgpconfigurations"):
    43  		return &genericInformer{resource: resource.GroupResource(), informer: f.Projectcalico().V3().BGPConfigurations().Informer()}, nil
    44  	case v3.SchemeGroupVersion.WithResource("bgpfilters"):
    45  		return &genericInformer{resource: resource.GroupResource(), informer: f.Projectcalico().V3().BGPFilters().Informer()}, nil
    46  	case v3.SchemeGroupVersion.WithResource("bgppeers"):
    47  		return &genericInformer{resource: resource.GroupResource(), informer: f.Projectcalico().V3().BGPPeers().Informer()}, nil
    48  	case v3.SchemeGroupVersion.WithResource("blockaffinities"):
    49  		return &genericInformer{resource: resource.GroupResource(), informer: f.Projectcalico().V3().BlockAffinities().Informer()}, nil
    50  	case v3.SchemeGroupVersion.WithResource("caliconodestatuses"):
    51  		return &genericInformer{resource: resource.GroupResource(), informer: f.Projectcalico().V3().CalicoNodeStatuses().Informer()}, nil
    52  	case v3.SchemeGroupVersion.WithResource("clusterinformations"):
    53  		return &genericInformer{resource: resource.GroupResource(), informer: f.Projectcalico().V3().ClusterInformations().Informer()}, nil
    54  	case v3.SchemeGroupVersion.WithResource("felixconfigurations"):
    55  		return &genericInformer{resource: resource.GroupResource(), informer: f.Projectcalico().V3().FelixConfigurations().Informer()}, nil
    56  	case v3.SchemeGroupVersion.WithResource("globalnetworkpolicies"):
    57  		return &genericInformer{resource: resource.GroupResource(), informer: f.Projectcalico().V3().GlobalNetworkPolicies().Informer()}, nil
    58  	case v3.SchemeGroupVersion.WithResource("globalnetworksets"):
    59  		return &genericInformer{resource: resource.GroupResource(), informer: f.Projectcalico().V3().GlobalNetworkSets().Informer()}, nil
    60  	case v3.SchemeGroupVersion.WithResource("hostendpoints"):
    61  		return &genericInformer{resource: resource.GroupResource(), informer: f.Projectcalico().V3().HostEndpoints().Informer()}, nil
    62  	case v3.SchemeGroupVersion.WithResource("ipamconfigurations"):
    63  		return &genericInformer{resource: resource.GroupResource(), informer: f.Projectcalico().V3().IPAMConfigurations().Informer()}, nil
    64  	case v3.SchemeGroupVersion.WithResource("ippools"):
    65  		return &genericInformer{resource: resource.GroupResource(), informer: f.Projectcalico().V3().IPPools().Informer()}, nil
    66  	case v3.SchemeGroupVersion.WithResource("ipreservations"):
    67  		return &genericInformer{resource: resource.GroupResource(), informer: f.Projectcalico().V3().IPReservations().Informer()}, nil
    68  	case v3.SchemeGroupVersion.WithResource("kubecontrollersconfigurations"):
    69  		return &genericInformer{resource: resource.GroupResource(), informer: f.Projectcalico().V3().KubeControllersConfigurations().Informer()}, nil
    70  	case v3.SchemeGroupVersion.WithResource("networkpolicies"):
    71  		return &genericInformer{resource: resource.GroupResource(), informer: f.Projectcalico().V3().NetworkPolicies().Informer()}, nil
    72  	case v3.SchemeGroupVersion.WithResource("networksets"):
    73  		return &genericInformer{resource: resource.GroupResource(), informer: f.Projectcalico().V3().NetworkSets().Informer()}, nil
    74  	case v3.SchemeGroupVersion.WithResource("profiles"):
    75  		return &genericInformer{resource: resource.GroupResource(), informer: f.Projectcalico().V3().Profiles().Informer()}, nil
    76  
    77  	}
    78  
    79  	return nil, fmt.Errorf("no informer found for %v", resource)
    80  }