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// Copyright 2018 Google LLC. All Rights Reserved.
//
// 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 memory
import (
"github.com/google/trillian/monitoring"
"github.com/google/trillian/storage"
"k8s.io/klog/v2"
)
func init() {
if err := storage.RegisterProvider("memory", newMemoryStorageProvider); err != nil {
klog.Fatalf("Failed to register storage provider memory: %v", err)
}
}
type memProvider struct {
mf monitoring.MetricFactory
ts *TreeStorage
}
func newMemoryStorageProvider(mf monitoring.MetricFactory) (storage.Provider, error) {
return &memProvider{
mf: mf,
ts: NewTreeStorage(),
}, nil
}
func (s *memProvider) LogStorage() storage.LogStorage {
return NewLogStorage(s.ts, s.mf)
}
func (s *memProvider) AdminStorage() storage.AdminStorage {
return NewAdminStorage(s.ts)
}
func (s *memProvider) Close() error {
return nil
}
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