#[non_exhaustive]pub enum DurabilityMode {
Fsync,
FlushOnly,
None,
}Expand description
Controls how payload WAL writes are synced to disk.
Fsync(default):flush()+sync_all()— full durability, safe against power loss.FlushOnly:flush()only — data reaches OS kernel but may be lost on power failure.None: No sync — maximum throughput for bulk imports where data can be re-derived.
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
Fsync
Full durability: flush buffer + fsync to disk.
FlushOnly
Flush buffer to OS only (no fsync). Faster but not power-loss safe.
None
No sync at all. Maximum throughput for bulk imports.
Trait Implementations§
Source§impl Clone for DurabilityMode
impl Clone for DurabilityMode
Source§fn clone(&self) -> DurabilityMode
fn clone(&self) -> DurabilityMode
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source. Read moreSource§impl Debug for DurabilityMode
impl Debug for DurabilityMode
Source§impl Default for DurabilityMode
impl Default for DurabilityMode
Source§fn default() -> DurabilityMode
fn default() -> DurabilityMode
Source§impl PartialEq for DurabilityMode
impl PartialEq for DurabilityMode
Source§fn eq(&self, other: &DurabilityMode) -> bool
fn eq(&self, other: &DurabilityMode) -> bool
self and other values to be equal, and is used by ==.impl Copy for DurabilityMode
impl Eq for DurabilityMode
impl StructuralPartialEq for DurabilityMode
Auto Trait Implementations§
impl Freeze for DurabilityMode
impl RefUnwindSafe for DurabilityMode
impl Send for DurabilityMode
impl Sync for DurabilityMode
impl Unpin for DurabilityMode
impl UnsafeUnpin for DurabilityMode
impl UnwindSafe for DurabilityMode
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