Enum SharedEmbeddedLockPolicy 

pub enum SharedEmbeddedLockPolicy {
    ReadBiased,
    Fair,
}

Lock policy for SharedEmbeddedStore stripes.

ReadBiased favors read-heavy cache workloads by allowing new readers to enter while a writer is waiting. Fair uses parking_lot::RwLock, which is a better fit when writes are frequent or write latency matters more than peak read-side throughput.

Variants

ReadBiased

Favor readers. Best for read-heavy shared-handle workloads.

Fair

Favor bounded writer progress. Best for write-heavy or skewed workloads.

Trait Implementations

impl Clone for SharedEmbeddedLockPolicy

fn clone(&self) -> SharedEmbeddedLockPolicy

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SharedEmbeddedLockPolicy

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for SharedEmbeddedLockPolicy

fn eq(&self, other: &SharedEmbeddedLockPolicy) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for SharedEmbeddedLockPolicy

impl Eq for SharedEmbeddedLockPolicy

impl StructuralPartialEq for SharedEmbeddedLockPolicy