Decode decodes the hint entry from bytes
(buf []byte)
| 129 | |
| 130 | // Decode decodes the hint entry from bytes |
| 131 | func (h *HintEntry) Decode(buf []byte) error { |
| 132 | if len(buf) == 0 { |
| 133 | return ErrHintFileEntryInvalid |
| 134 | } |
| 135 | |
| 136 | index := 0 |
| 137 | |
| 138 | bucketId, n := binary.Uvarint(buf[index:]) |
| 139 | if n <= 0 { |
| 140 | return ErrHintFileCorrupted |
| 141 | } |
| 142 | index += n |
| 143 | h.BucketId = bucketId |
| 144 | |
| 145 | keySize, n := binary.Uvarint(buf[index:]) |
| 146 | if n <= 0 { |
| 147 | return ErrHintFileCorrupted |
| 148 | } |
| 149 | index += n |
| 150 | h.KeySize = uint32(keySize) |
| 151 | |
| 152 | valueSize, n := binary.Uvarint(buf[index:]) |
| 153 | if n <= 0 { |
| 154 | return ErrHintFileCorrupted |
| 155 | } |
| 156 | index += n |
| 157 | h.ValueSize = uint32(valueSize) |
| 158 | |
| 159 | timestamp, n := binary.Uvarint(buf[index:]) |
| 160 | if n <= 0 { |
| 161 | return ErrHintFileCorrupted |
| 162 | } |
| 163 | index += n |
| 164 | h.Timestamp = timestamp |
| 165 | |
| 166 | ttl, n := binary.Uvarint(buf[index:]) |
| 167 | if n <= 0 { |
| 168 | return ErrHintFileCorrupted |
| 169 | } |
| 170 | index += n |
| 171 | h.TTL = uint32(ttl) |
| 172 | |
| 173 | flag, n := binary.Uvarint(buf[index:]) |
| 174 | if n <= 0 { |
| 175 | return ErrHintFileCorrupted |
| 176 | } |
| 177 | index += n |
| 178 | h.Flag = uint16(flag) |
| 179 | |
| 180 | status, n := binary.Uvarint(buf[index:]) |
| 181 | if n <= 0 { |
| 182 | return ErrHintFileCorrupted |
| 183 | } |
| 184 | index += n |
| 185 | h.Status = uint16(status) |
| 186 | |
| 187 | ds, n := binary.Uvarint(buf[index:]) |
| 188 | if n <= 0 { |