Struct SpinWait 

pub struct SpinWait { /* private fields */ }

no_std-friendly spin-only wait strategy.

Implementations

impl SpinWait

pub const fn new(spin_limit: u32) -> Self

Create a spin-only wait strategy.

spin_limit caps the number of calls to wait that will increment the internal spin counter before it saturates.

Trait Implementations

impl Clone for SpinWait

fn clone(&self) -> SpinWait

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SpinWait

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

Formats the value using the given formatter.

impl Default for SpinWait

fn default() -> Self

Returns the “default value” for a type.

impl WaitStrategy for SpinWait

fn reset(&mut self)

Reset internal counters to the initial (most aggressive) state.

fn wait(&mut self)

Perform one backoff step (spin/yield/sleep depending on implementation).