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unknown.go
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unknown.go
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/*
Copyright 2019 The Volcano 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 state
import (
"volcano.sh/apis/pkg/apis/bus/v1alpha1"
"volcano.sh/apis/pkg/apis/scheduling/v1beta1"
)
type unknownState struct {
queue *v1beta1.Queue
}
func (us *unknownState) Execute(action v1alpha1.Action) error {
switch action {
case v1alpha1.OpenQueueAction:
return OpenQueue(us.queue, func(status *v1beta1.QueueStatus, podGroupList []string) {
status.State = v1beta1.QueueStateOpen
})
case v1alpha1.CloseQueueAction:
return CloseQueue(us.queue, func(status *v1beta1.QueueStatus, podGroupList []string) {
if len(podGroupList) == 0 {
status.State = v1beta1.QueueStateClosed
return
}
status.State = v1beta1.QueueStateClosing
})
default:
return SyncQueue(us.queue, func(status *v1beta1.QueueStatus, podGroupList []string) {
specState := us.queue.Status.State
if specState == v1beta1.QueueStateOpen {
status.State = v1beta1.QueueStateOpen
return
}
if specState == v1beta1.QueueStateClosed {
if len(podGroupList) == 0 {
status.State = v1beta1.QueueStateClosed
return
}
status.State = v1beta1.QueueStateClosing
return
}
status.State = v1beta1.QueueStateUnknown
})
}
}