Struct smol::lock::MutexGuard

pub struct MutexGuard<'a, T>(_)
 where
    T: ?Sized;

A guard that releases the mutex when dropped.

Implementations

impl<'a, T> MutexGuard<'a, T> where
    T: ?Sized, 

pub fn source(guard: &MutexGuard<'a, T>) -> &'a Mutex<T>

Returns a reference to the mutex a guard came from.

Examples

use async_mutex::{Mutex, MutexGuard};

let mutex = Mutex::new(10i32);
let guard = mutex.lock().await;
dbg!(MutexGuard::source(&guard));

Trait Implementations

impl<'_, T> Debug for MutexGuard<'_, T> where
    T: Debug + ?Sized, 

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

Formats the value using the given formatter.

impl<'_, T> Deref for MutexGuard<'_, T> where
    T: ?Sized, 

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &T

Dereferences the value.

impl<'_, T> DerefMut for MutexGuard<'_, T> where
    T: ?Sized, 

fn deref_mut(&mut self) -> &mut T

Mutably dereferences the value.

impl<'_, T> Display for MutexGuard<'_, T> where
    T: Display + ?Sized, 

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

Formats the value using the given formatter.

impl<'_, T> Drop for MutexGuard<'_, T> where
    T: ?Sized, 

fn drop(&mut self)

Executes the destructor for this type.

impl<'_, T> Send for MutexGuard<'_, T> where
    T: Send + ?Sized, 

impl<'_, T> Sync for MutexGuard<'_, T> where
    T: Sync + ?Sized,