Struct LockOptimizer 

pub struct LockOptimizer { /* private fields */ }

Lock optimizer.

Implementations

impl LockOptimizer

pub fn new(config: LockOptimizeConfig) -> Self

Create a new lock optimizer.

pub fn with_defaults() -> Self

Create with default configuration.

pub fn config(&self) -> &LockOptimizeConfig

Get the configuration.

pub fn stats(&self) -> &LockStats

Get the statistics.

pub fn on_acquire(&self)

Record lock acquisition.

pub fn on_release(&self, hold_time: Duration)

Record lock release.

pub fn on_contention(&self)

Record contention.

pub fn try_spin<F>(&self, try_acquire: F) -> bool

where F: FnMut() -> bool,

Perform adaptive spin.

Returns true if the lock was acquired during spinning.

pub fn current_spin_count(&self) -> usize

Get current spin count.

pub fn is_hold_time_excessive(&self, hold_time: Duration) -> bool

Check if hold time is excessive.

pub fn reset_stats(&self)

Reset statistics.