etcd/pkg/monotime/monotime.go
fanmin shi e7f4010cca lease: Use monotonic time in lease
lease uses monotimer to calculate its expiration. In this way, changing system time won't affect in lease expiration.

FIX #6700
2016-11-29 12:31:00 -08:00

27 lines
789 B
Go

// Copyright 2016 The etcd 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 monotime
import (
"time"
)
// Time represents a point in monotonic time
type Time uint64
func (t Time) Add(d time.Duration) Time {
return Time(uint64(t) + uint64(d.Nanoseconds()))
}