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sorted_resource_name_list.go
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sorted_resource_name_list.go
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/*
Copyright 2014 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.
*/
package kubectl
import (
"sort"
"k8s.io/kubernetes/pkg/api"
"k8s.io/kubernetes/pkg/kubelet/qos"
)
type SortableResourceNames []api.ResourceName
func (list SortableResourceNames) Len() int {
return len(list)
}
func (list SortableResourceNames) Swap(i, j int) {
list[i], list[j] = list[j], list[i]
}
func (list SortableResourceNames) Less(i, j int) bool {
return list[i] < list[j]
}
// SortedResourceNames returns the sorted resource names of a resource list.
func SortedResourceNames(list api.ResourceList) []api.ResourceName {
resources := make([]api.ResourceName, 0, len(list))
for res := range list {
resources = append(resources, res)
}
sort.Sort(SortableResourceNames(resources))
return resources
}
type SortableResourceQuotas []api.ResourceQuota
func (list SortableResourceQuotas) Len() int {
return len(list)
}
func (list SortableResourceQuotas) Swap(i, j int) {
list[i], list[j] = list[j], list[i]
}
func (list SortableResourceQuotas) Less(i, j int) bool {
return list[i].Name < list[j].Name
}
type SortableVolumeMounts []api.VolumeMount
func (list SortableVolumeMounts) Len() int {
return len(list)
}
func (list SortableVolumeMounts) Swap(i, j int) {
list[i], list[j] = list[j], list[i]
}
func (list SortableVolumeMounts) Less(i, j int) bool {
return list[i].MountPath < list[j].MountPath
}
// SortedQoSResourceNames returns the sorted resource names of a QoS list.
func SortedQoSResourceNames(list qos.QOSList) []api.ResourceName {
resources := make([]api.ResourceName, 0, len(list))
for res := range list {
resources = append(resources, res)
}
sort.Sort(SortableResourceNames(resources))
return resources
}