Trait concurrency_traits::AsyncMutexSized[−][src]

pub trait AsyncMutexSized<'a>: Sized + AsyncMutex<'a> + TryMutexSized<'a> {
    fn lock_async_func<F>(
        &'a self, 
        func: impl FnOnce(&mut Self::Item) -> F + 'a
    ) -> Pin<Box<dyn Future<Output = F::Output> + 'a>>
    where
        F: Future,
    { ... }
}

The functions for AsyncMutex that only work for sized types. Separated to allow AsyncMutex to be a trait object.

Provided methods

fn lock_async_func<F>(
    &'a self,
    func: impl FnOnce(&mut Self::Item) -> F + 'a
) -> Pin<Box<dyn Future<Output = F::Output> + 'a>> where
    F: Future, [src]

Locks the mutex and runs func on it asynchronously

Implementation

Should be overwritten by implementors if can be more optimal than creating a guard

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Implementations on Foreign Types

impl<'__a, 'a, T> AsyncMutexSized<'__a> for &'a T where
    T: AsyncMutexSized<'__a>, [src]

impl<'__a, 'a, T> AsyncMutexSized<'__a> for &'a mut T where
    T: AsyncMutexSized<'__a>, [src]

impl<'__a, T> AsyncMutexSized<'__a> for ManuallyDrop<T> where
    T: AsyncMutexSized<'__a>, [src]

impl<'__a, T> AsyncMutexSized<'__a> for AssertUnwindSafe<T> where
    T: AsyncMutexSized<'__a>, [src]

impl<'__a, T> AsyncMutexSized<'__a> for Rc<T> where
    T: AsyncMutexSized<'__a>, [src]

impl<'__a, T> AsyncMutexSized<'__a> for Arc<T> where
    T: AsyncMutexSized<'__a>, [src]

impl<'__a, T> AsyncMutexSized<'__a> for Box<T> where
    T: AsyncMutexSized<'__a>, [src]

impl<'__a, 'a, T> AsyncMutexSized<'__a> for Cow<'a, T> where
    T: AsyncMutexSized<'__a> + Clone, [src]

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Implementors

impl<'a, T, M> AsyncMutexSized<'a> for CustomMutex<T, M> where
    T: 'a,
    M: RawAsyncMutex + 'a, [src]

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