Struct MappedMutex

pub struct MappedMutex<'a, T> {
    data: T,
    lock: *const AtomicUsize,
    phantom: PhantomData<&'a Mutex<T>>,
}

An RAII mutex guard returned by MutexGuard::map().

This struct must not implement Send.

Fields

data: T

lock: *const AtomicUsize

phantom: PhantomData<&'a Mutex<T>>

Trait Implementations

impl<T> Deref for MappedMutex<'_, T>

type Target = T

The resulting type after dereferencing.

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

Dereferences the value.

impl<T> DerefMut for MappedMutex<'_, T>

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

Mutably dereferences the value.

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

fn drop(&mut self)

Executes the destructor for this type.

impl<T: Sync> Sync for MappedMutex<'_, T>