Struct tarantool::fiber::async::mutex::MutexGuard

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

A handle to a held Mutex. The guard can be held across any .await.

As long as you have this guard, you have exclusive access to the underlying T. The guard internally borrows the Mutex, so the mutex will not be dropped while a guard exists. To access T data use Deref and DerefMut methods or operators.

The lock is automatically released whenever the guard is dropped, at which point lock will succeed yet again.

Trait Implementations

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

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

Formats the value using the given formatter.

impl<T: ?Sized> Deref for MutexGuard<'_, T>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &T

Dereferences the value.

impl<T: ?Sized> DerefMut for MutexGuard<'_, T>

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

Mutably dereferences the value.

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

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

Formats the value using the given formatter.

impl<'a, T: ?Sized + 'a> Drop for MutexGuard<'a, T>

fn drop(&mut self)

Executes the destructor for this type.