Advice used to optimize file access.
enum Advice {
DontNeed,
Need,
NoReuse,
Normal,
Random,
Sequential,
}| Name | Description |
|---|---|
| DontNeed | The range will not be accessed. |
| Need | The range will be accessed soon. |
| NoReuse | The range will be accessed only once. |
| Normal | Default. |
| Random | Optimize for random access. |
| Sequential | Optimize for sequential access. |
| Name | Description |
|---|---|
| Clone | Objects that can be duplicated. |
| Copy | Objects that can safely be copied via |
| Eq | Objects that implement the binary |
| MaybeClone | Objects that can be duplicated. |