volcano.sh/apis@v1.8.2/pkg/client/listers/scheduling/v1beta1/podgroup.go (about)

     1  /*
     2  Copyright 2021 The Volcano Authors.
     3  
     4  Licensed under the Apache License, Version 2.0 (the "License");
     5  you may not use this file except in compliance with the License.
     6  You may obtain a copy of the License at
     7  
     8      http://www.apache.org/licenses/LICENSE-2.0
     9  
    10  Unless required by applicable law or agreed to in writing, software
    11  distributed under the License is distributed on an "AS IS" BASIS,
    12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13  See the License for the specific language governing permissions and
    14  limitations under the License.
    15  */
    16  // Code generated by lister-gen. DO NOT EDIT.
    17  
    18  package v1beta1
    19  
    20  import (
    21  	"k8s.io/apimachinery/pkg/api/errors"
    22  	"k8s.io/apimachinery/pkg/labels"
    23  	"k8s.io/client-go/tools/cache"
    24  	v1beta1 "volcano.sh/apis/pkg/apis/scheduling/v1beta1"
    25  )
    26  
    27  // PodGroupLister helps list PodGroups.
    28  // All objects returned here must be treated as read-only.
    29  type PodGroupLister interface {
    30  	// List lists all PodGroups in the indexer.
    31  	// Objects returned here must be treated as read-only.
    32  	List(selector labels.Selector) (ret []*v1beta1.PodGroup, err error)
    33  	// PodGroups returns an object that can list and get PodGroups.
    34  	PodGroups(namespace string) PodGroupNamespaceLister
    35  	PodGroupListerExpansion
    36  }
    37  
    38  // podGroupLister implements the PodGroupLister interface.
    39  type podGroupLister struct {
    40  	indexer cache.Indexer
    41  }
    42  
    43  // NewPodGroupLister returns a new PodGroupLister.
    44  func NewPodGroupLister(indexer cache.Indexer) PodGroupLister {
    45  	return &podGroupLister{indexer: indexer}
    46  }
    47  
    48  // List lists all PodGroups in the indexer.
    49  func (s *podGroupLister) List(selector labels.Selector) (ret []*v1beta1.PodGroup, err error) {
    50  	err = cache.ListAll(s.indexer, selector, func(m interface{}) {
    51  		ret = append(ret, m.(*v1beta1.PodGroup))
    52  	})
    53  	return ret, err
    54  }
    55  
    56  // PodGroups returns an object that can list and get PodGroups.
    57  func (s *podGroupLister) PodGroups(namespace string) PodGroupNamespaceLister {
    58  	return podGroupNamespaceLister{indexer: s.indexer, namespace: namespace}
    59  }
    60  
    61  // PodGroupNamespaceLister helps list and get PodGroups.
    62  // All objects returned here must be treated as read-only.
    63  type PodGroupNamespaceLister interface {
    64  	// List lists all PodGroups in the indexer for a given namespace.
    65  	// Objects returned here must be treated as read-only.
    66  	List(selector labels.Selector) (ret []*v1beta1.PodGroup, err error)
    67  	// Get retrieves the PodGroup from the indexer for a given namespace and name.
    68  	// Objects returned here must be treated as read-only.
    69  	Get(name string) (*v1beta1.PodGroup, error)
    70  	PodGroupNamespaceListerExpansion
    71  }
    72  
    73  // podGroupNamespaceLister implements the PodGroupNamespaceLister
    74  // interface.
    75  type podGroupNamespaceLister struct {
    76  	indexer   cache.Indexer
    77  	namespace string
    78  }
    79  
    80  // List lists all PodGroups in the indexer for a given namespace.
    81  func (s podGroupNamespaceLister) List(selector labels.Selector) (ret []*v1beta1.PodGroup, err error) {
    82  	err = cache.ListAllByNamespace(s.indexer, s.namespace, selector, func(m interface{}) {
    83  		ret = append(ret, m.(*v1beta1.PodGroup))
    84  	})
    85  	return ret, err
    86  }
    87  
    88  // Get retrieves the PodGroup from the indexer for a given namespace and name.
    89  func (s podGroupNamespaceLister) Get(name string) (*v1beta1.PodGroup, error) {
    90  	obj, exists, err := s.indexer.GetByKey(s.namespace + "/" + name)
    91  	if err != nil {
    92  		return nil, err
    93  	}
    94  	if !exists {
    95  		return nil, errors.NewNotFound(v1beta1.Resource("podgroup"), name)
    96  	}
    97  	return obj.(*v1beta1.PodGroup), nil
    98  }