mirror of
https://github.com/letic/terraform-provider-google.git
synced 2024-09-07 01:26:43 +00:00
38 lines
987 B
Go
38 lines
987 B
Go
// Copyright 2019, OpenCensus 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 trace
|
|
|
|
import (
|
|
"github.com/hashicorp/golang-lru/simplelru"
|
|
)
|
|
|
|
type lruMap struct {
|
|
simpleLruMap *simplelru.LRU
|
|
droppedCount int
|
|
}
|
|
|
|
func newLruMap(size int) *lruMap {
|
|
lm := &lruMap{}
|
|
lm.simpleLruMap, _ = simplelru.NewLRU(size, nil)
|
|
return lm
|
|
}
|
|
|
|
func (lm *lruMap) add(key, value interface{}) {
|
|
evicted := lm.simpleLruMap.Add(key, value)
|
|
if evicted {
|
|
lm.droppedCount++
|
|
}
|
|
}
|