Struct Mutex 

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

Asynchronous, single-threaded Mutex.

Thread Safety: This Mutex is built on Cell and UnsafeCell and does not use Rc. It automatically implements Send if T: Send, so it can be moved across threads. However, its guard (MutexGuard) is explicitly !Send.

Implementations

impl<T> Mutex<T>

pub fn new(value: T) -> Self

Creates a new instance.

impl<T: ?Sized> Mutex<T>

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

Get a raw pointer to the underlying data.

pub async fn lock(&self) -> MutexGuard<'_, T>

Acquire the lock.

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

Try to acquire the lock without blocking.