mirror of
https://github.com/fluxcd/flagger.git
synced 2026-02-14 18:10:00 +00:00
48 lines
1.1 KiB
Go
48 lines
1.1 KiB
Go
/*
|
|
Copyright 2020 The Flux 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 loadtester
|
|
|
|
import "sync"
|
|
|
|
type GateStorage struct {
|
|
backend string
|
|
data *sync.Map
|
|
}
|
|
|
|
func NewGateStorage(backend string) *GateStorage {
|
|
return &GateStorage{
|
|
backend: backend,
|
|
data: new(sync.Map),
|
|
}
|
|
}
|
|
|
|
func (gs *GateStorage) open(key string) {
|
|
gs.data.Store(key, true)
|
|
}
|
|
|
|
func (gs *GateStorage) close(key string) {
|
|
gs.data.Store(key, false)
|
|
}
|
|
|
|
func (gs *GateStorage) isOpen(key string) (locked bool) {
|
|
val, ok := gs.data.LoadOrStore(key, false)
|
|
if ok {
|
|
return val.(bool)
|
|
}
|
|
return
|
|
}
|