Struct async_std::sync::MutexGuardArc

pub struct MutexGuardArc<T>(/* private fields */)
where
    T: ?Sized;

An owned guard that releases the mutex when dropped.

Implementations

impl<T> MutexGuardArc<T>

where T: ?Sized,

pub fn source(guard: &MutexGuardArc<T>) -> &Arc<Mutex<T>>

where T: Send,

Returns a reference to the mutex a guard came from.

Examples

use async_lock::{Mutex, MutexGuardArc};
use std::sync::Arc;

let mutex = Arc::new(Mutex::new(10i32));
let guard = mutex.lock_arc().await;
dbg!(MutexGuardArc::source(&guard));

Trait Implementations

impl<T> Debug for MutexGuardArc<T>

where T: Debug + ?Sized,

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

Formats the value using the given formatter.

impl<T> Deref for MutexGuardArc<T>

where T: ?Sized,

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &T

Dereferences the value.

impl<T> DerefMut for MutexGuardArc<T>

where T: ?Sized,

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

Mutably dereferences the value.

impl<T> Display for MutexGuardArc<T>

where T: Display + ?Sized,

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

Formats the value using the given formatter.

impl<T> Drop for MutexGuardArc<T>

where T: ?Sized,

fn drop(&mut self)

Executes the destructor for this type.

impl<T> Send for MutexGuardArc<T>

where T: Send + ?Sized,

impl<T> Sync for MutexGuardArc<T>

where T: Sync + ?Sized,