Struct futures::lock::MutexGuard

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pub struct MutexGuard<'a, T> where
    T: 'a + ?Sized,  { /* fields omitted */ }

[−] Expand description

An RAII guard returned by the lock and try_lock methods. When this structure is dropped (falls out of scope), the lock will be unlocked.

Trait Implementations

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

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fn fmt(&self, f: &mut Formatter) -> Result<(), Error>[−]

Formats the value using the given formatter.

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

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type Target = T

The resulting type after dereferencing.

Important traits for &'_ mut F

impl<'_, F> Future for &'_ mut F where
    F: Unpin + Future + ?Sized,  type Output = <F as Future>::Output;

fn deref(&self) -> &T[−]

Dereferences the value.

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

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fn drop(&mut self)[−]

Executes the destructor for this type.

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

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

[+] Show hidden undocumented items

Important traits for &'_ mut F

impl<'_, F> Future for &'_ mut F where
    F: Unpin + Future + ?Sized,  type Output = <F as Future>::Output;

fn deref_mut(&mut self) -> &mut T[−]

Mutably dereferences the value.

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