Struct try_mutex::TryMutex

pub struct TryMutex<T> { /* fields omitted */ }

A mutual exclusion primitive that does not support blocking or poisoning. This results in a simpler and faster implementation.

Implementations

impl<T> TryMutex<T>

pub const fn new(t: T) -> Self

Create a new mutex in unlocked state.

pub fn try_lock(&self) -> Option<TryMutexGuard<'_, T>>

Attemps to acquire a lock on this mutex. If this mutex is currently locked, None is returned. Otherwise a RAII guard is returned. The lock will be unlocked when the guard is dropped.

pub fn into_inner(self) -> T

Consumes this mutex, returning the underlying data.

pub fn get_mut(&mut self) -> &mut T

Retrieve a mutable reference to the underlying data. Since this mutably borrows the mutex, no actual locking needs to take place.

Trait Implementations

impl<T: Debug> Debug for TryMutex<T>

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

Formats the value using the given formatter.

impl<T: Default> Default for TryMutex<T>

fn default() -> Self

Returns the "default value" for a type.

impl<T> From<T> for TryMutex<T>

fn from(t: T) -> Self

Performs the conversion.

impl<T> RefUnwindSafe for TryMutex<T>

impl<T: Send> Send for TryMutex<T>

impl<T: Send> Sync for TryMutex<T>

impl<T> UnwindSafe for TryMutex<T>