Struct async_lock::MutexGuard
source · [−]pub struct MutexGuard<'a, T: ?Sized>(_);
Expand description
A guard that releases the mutex when dropped.
Implementations
sourceimpl<'a, T: ?Sized> MutexGuard<'a, T>
impl<'a, T: ?Sized> MutexGuard<'a, T>
sourcepub fn source(guard: &MutexGuard<'a, T>) -> &'a Mutex<T>
pub fn source(guard: &MutexGuard<'a, T>) -> &'a Mutex<T>
Returns a reference to the mutex a guard came from.
Examples
use async_lock::{Mutex, MutexGuard};
let mutex = Mutex::new(10i32);
let guard = mutex.lock().await;
dbg!(MutexGuard::source(&guard));
Trait Implementations
sourceimpl<T: Debug + ?Sized> Debug for MutexGuard<'_, T>
impl<T: Debug + ?Sized> Debug for MutexGuard<'_, T>
sourceimpl<T: ?Sized> Deref for MutexGuard<'_, T>
impl<T: ?Sized> Deref for MutexGuard<'_, T>
sourceimpl<T: ?Sized> DerefMut for MutexGuard<'_, T>
impl<T: ?Sized> DerefMut for MutexGuard<'_, T>
sourceimpl<T: Display + ?Sized> Display for MutexGuard<'_, T>
impl<T: Display + ?Sized> Display for MutexGuard<'_, T>
sourceimpl<T: ?Sized> Drop for MutexGuard<'_, T>
impl<T: ?Sized> Drop for MutexGuard<'_, T>
impl<T: Send + ?Sized> Send for MutexGuard<'_, T>
impl<T: Sync + ?Sized> Sync for MutexGuard<'_, T>
Auto Trait Implementations
impl<'a, T> !RefUnwindSafe for MutexGuard<'a, T>
impl<'a, T: ?Sized> Unpin for MutexGuard<'a, T>
impl<'a, T> !UnwindSafe for MutexGuard<'a, T>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more