/
cache.go
44 lines (36 loc) · 1.27 KB
/
cache.go
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// Copyright 2018 Authors of Cilium
//
// 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 groups
import (
"sync"
cilium_v2 "github.com/cilium/cilium/pkg/k8s/apis/cilium.io/v2"
)
var groupsCNPCache = groupsCNPCacheMap{}
type groupsCNPCacheMap struct {
sync.Map
}
func (cnpCache *groupsCNPCacheMap) UpdateCNP(cnp *cilium_v2.CiliumNetworkPolicy) {
cnpCache.Store(cnp.ObjectMeta.UID, cnp)
}
func (cnpCache *groupsCNPCacheMap) DeleteCNP(cnp *cilium_v2.CiliumNetworkPolicy) {
cnpCache.Delete(cnp.ObjectMeta.UID)
}
func (cnpCache *groupsCNPCacheMap) GetAllCNP() []*cilium_v2.CiliumNetworkPolicy {
result := []*cilium_v2.CiliumNetworkPolicy{}
cnpCache.Range(func(k, v interface{}) bool {
result = append(result, v.(*cilium_v2.CiliumNetworkPolicy))
return true
})
return result
}