Struct kernel::sync::lock::Guard

pub struct Guard<'a, T: ?Sized, B: Backend> { /* private fields */ }

A lock guard.

Allows mutual exclusion primitives that implement the Backend trait to automatically unlock when a guard goes out of scope. It also provides a safe and convenient way to access the data protected by the lock.

Trait Implementations

impl<T: ?Sized, B: Backend> Deref for Guard<'_, T, B>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<T: ?Sized, B: Backend> DerefMut for Guard<'_, T, B>

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl<T: ?Sized, B: Backend> Drop for Guard<'_, T, B>

fn drop(&mut self)

Executes the destructor for this type.

impl<T: Sync + ?Sized, B: Backend> Sync for Guard<'_, T, B>