Struct Mutex 

pub struct Mutex<T: ?Sized> { /* private fields */ }

Lock-free mutex.

Does not provide waiting mechanism.

Implementations

impl<T> Mutex<T>

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

Creates a new mutex in an unlocked state ready for use.

pub fn into_inner(self) -> T

Consumes this mutex, returning the underlying data.

impl<T: ?Sized> Mutex<T>

pub fn get_ptr(&self) -> *mut T

Returns a pointer to the underlying data.

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

Returns a mutable reference to the underlying data.

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

Attempts to acquire this lock.

If the lock could not be acquired at this time, then None is returned. Otherwise, an RAII guard is returned. The lock will be unlocked when the guard is dropped.

Trait Implementations

impl<T: Default> Default for Mutex<T>

fn default() -> Self

Returns the “default value” for a type.

impl<T: ?Sized> RefUnwindSafe for Mutex<T>

impl<T: Send + ?Sized> Send for Mutex<T>

impl<T: Send + ?Sized> Sync for Mutex<T>

impl<T: ?Sized> UnwindSafe for Mutex<T>