| // Copyright 2018 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 snapshot |
| |
| import "encoding/binary" |
| |
| type revision struct { |
| main int64 |
| sub int64 |
| } |
| |
| func bytesToRev(bytes []byte) revision { |
| return revision{ |
| main: int64(binary.BigEndian.Uint64(bytes[0:8])), |
| sub: int64(binary.BigEndian.Uint64(bytes[9:])), |
| } |
| } |
| |
| // initIndex implements ConsistentIndexGetter so the snapshot won't block |
| // the new raft instance by waiting for a future raft index. |
| type initIndex int |
| |
| func (i *initIndex) ConsistentIndex() uint64 { return uint64(*i) } |
