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expire.go
34 lines (31 loc) · 1010 Bytes
/
expire.go
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// Copyright 2018-2022 Burak Sezer
//
// 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 dmap
import (
"context"
"time"
)
// Expire updates the expiry for the given key. It returns ErrKeyNotFound if the
// DB does not contain the key. It's thread-safe.
func (dm *DMap) Expire(ctx context.Context, key string, timeout time.Duration) error {
pc := &PutConfig{
OnlyUpdateTTL: true,
}
e := newEnv(ctx)
e.putConfig = pc
e.dmap = dm.name
e.key = key
e.timeout = timeout
return dm.put(e)
}