Struct ArcMutexAccess 

pub struct ArcMutexAccess<T> { /* private fields */ }

Lock access implementation for Arc<Mutex>

Cloning Behavior

This struct only contains PhantomData<T>, which is a zero-sized type. Cloning ArcMutexAccess<T> is a zero-cost operation - no data is copied.

The Clone impl is required for the then_lock() method to work, but it’s completely free (compiled away to nothing).

Implementations

impl<T> ArcMutexAccess<T>

pub fn new() -> Self

Trait Implementations

impl<T: Clone> Clone for ArcMutexAccess<T>

fn clone(&self) -> ArcMutexAccess<T>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T> Default for ArcMutexAccess<T>

fn default() -> Self

Returns the “default value” for a type.

impl<'a, T: 'static> LockAccess<Arc<Mutex<T>>, &'a T> for ArcMutexAccess<T>

fn lock_read(&self, lock: &Arc<Mutex<T>>) -> Option<&'a T>

Get immutable access to the inner value

fn lock_write(&self, lock: &Arc<Mutex<T>>) -> Option<&'a T>

Get mutable access to the inner value

impl<'a, T: 'static> LockAccess<Arc<Mutex<T>>, &'a mut T> for ArcMutexAccess<T>

fn lock_read(&self, lock: &Arc<Mutex<T>>) -> Option<&'a mut T>

Get immutable access to the inner value

fn lock_write(&self, lock: &Arc<Mutex<T>>) -> Option<&'a mut T>

Get mutable access to the inner value