Struct sema::Semaphore

pub struct Semaphore { /* fields omitted */ }

Methods

impl Semaphore

fn new(value: u32) -> Semaphore

fn wait(&self) -> Result<(), Error>

fn try_wait(&self) -> Result<(), Error>

fn wait_timeout(&self, timeout: Duration) -> Result<(), Error>

fn post(&self)

fn take(&self) -> Result<SemaphoreGuard, Error>

Trait Implementations

impl Send for Semaphore

impl Sync for Semaphore

impl Drop for Semaphore

fn drop(&mut self)

A method called when the value goes out of scope.