Struct futures::lock::BiLockGuard

pub struct BiLockGuard<'a, T> where
    T: 'a,  { /* fields omitted */ }

Returned RAII guard from the poll_lock method.

This structure acts as a sentinel to the data in the BiLock<T> itself, implementing Deref and DerefMut to T. When dropped, the lock will be unlocked.

Methods

impl<'_, T> BiLockGuard<'_, T>

Important traits for Pin<P>

impl<P> Future for Pin<P> where
    P: Unpin + DerefMut,
    <P as Deref>::Target: Future,  type Output = <<P as Deref>::Target as Future>::Output;

pub fn as_pin_mut(&mut self) -> Pin<&mut T>

Get a mutable pinned reference to the locked value.

Trait Implementations

impl<'_, T> Drop for BiLockGuard<'_, T>

fn drop(&mut self)

Executes the destructor for this type.

impl<'a, T> Debug for BiLockGuard<'a, T> where
    T: Debug, 

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

Formats the value using the given formatter.

impl<'_, T> DerefMut for BiLockGuard<'_, T> where
    T: Unpin, 

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> Deref for BiLockGuard<'_, T>

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.