Trait concurrency_traits::mutex::RawTryMutex

pub unsafe trait RawTryMutex {
    fn try_lock(&self) -> bool;
    unsafe fn unlock(&self);
}

A raw mutex that can be tried and holds no data.

Required methods

fn try_lock(&self) -> bool

Locks the mutex, non-blocking. Returns true if locked.

unsafe fn unlock(&self)

Safety

Must only be called when sure that no references exist to contained data.

Implementors

impl RawTryMutex for RawAtomicMutex

fn try_lock(&self) -> bool

unsafe fn unlock(&self)

impl<CS> RawTryMutex for RawParkMutex<CS> where
    CS: ThreadParker + ThreadFunctions,
    CS::ThreadId: Clone, 

fn try_lock(&self) -> bool

unsafe fn unlock(&self)

impl<CS> RawTryMutex for RawSpinLock<CS>

fn try_lock(&self) -> bool

unsafe fn unlock(&self)

impl<M, Q> RawTryMutex for RawCustomAsyncMutex<M, Q> where
    M: 'static + RawMutex + Send + Sync,
    Q: 'static + Queue<Item = RawCustomAsyncMutexMessage> + Send + Sync, 

fn try_lock(&self) -> bool

unsafe fn unlock(&self)

impl<Q> RawTryMutex for RawFullAsyncMutex<Q> where
    Q: TryQueue<Item = CompleteFutureHandle>, 

fn try_lock(&self) -> bool

unsafe fn unlock(&self)