mirror of
https://github.com/k3s-io/k3s.git
synced 2024-06-07 19:41:36 +00:00
33 lines
997 B
Go
33 lines
997 B
Go
/*
|
|
Copyright 2019 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 nodeinfo
|
|
|
|
// Snapshot is a snapshot of cache NodeInfo. The scheduler takes a
|
|
// snapshot at the beginning of each scheduling cycle and uses it for its
|
|
// operations in that cycle.
|
|
type Snapshot struct {
|
|
NodeInfoMap map[string]*NodeInfo
|
|
Generation int64
|
|
}
|
|
|
|
// NewSnapshot initializes a Snapshot struct and returns it.
|
|
func NewSnapshot() *Snapshot {
|
|
return &Snapshot{
|
|
NodeInfoMap: make(map[string]*NodeInfo),
|
|
}
|
|
}
|