Trait concurrency_traits::AsyncTimeoutRwLock[−][src]

pub trait AsyncTimeoutRwLock<'a>: AsyncRwLock<'a> {
    type ReadTimeoutFuture: Future<Output = Option<Self::AsyncReadGuard>>;
    type WriteTimeoutFuture: Future<Output = Option<Self::AsyncWriteGuard>>;
    fn read_timeout_async(
        &'a self, 
        timeout: Duration
    ) -> Self::ReadTimeoutFuture;

    fn write_timeout_async(
        &'a self, 
        timeout: Duration
    ) -> Self::WriteTimeoutFuture;
}

An async RwLock that can be timed out on

Implementation

It is recommended to implement AsyncTimeoutRwLockSized if the implement-ee can be sized.

Associated Types

type ReadTimeoutFuture: Future<Output = Option<Self::AsyncReadGuard>>[src]

The future returned by AsyncTimeoutRwLock::read_timeout_async

type WriteTimeoutFuture: Future<Output = Option<Self::AsyncWriteGuard>>[src]

The future returned by AsyncTimeoutRwLock::write_timeout_async

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Required methods

fn read_timeout_async(&'a self, timeout: Duration) -> Self::ReadTimeoutFuture[src]

Reads from the lock with a timeout asynchronously

fn write_timeout_async(&'a self, timeout: Duration) -> Self::WriteTimeoutFuture[src]

Writes to the lock with a timeout asynchronously

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Implementations on Foreign Types

impl<'__a, 'a, T: ?Sized> AsyncTimeoutRwLock<'__a> for &'a T where
    T: AsyncTimeoutRwLock<'__a>, [src]

type ReadTimeoutFuture = T::ReadTimeoutFuture

type WriteTimeoutFuture = T::WriteTimeoutFuture

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

type ReadTimeoutFuture = T::ReadTimeoutFuture

type WriteTimeoutFuture = T::WriteTimeoutFuture

impl<'__a, T: ?Sized> AsyncTimeoutRwLock<'__a> for ManuallyDrop<T> where
    T: AsyncTimeoutRwLock<'__a>, [src]

type ReadTimeoutFuture = T::ReadTimeoutFuture

type WriteTimeoutFuture = T::WriteTimeoutFuture

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

type ReadTimeoutFuture = T::ReadTimeoutFuture

type WriteTimeoutFuture = T::WriteTimeoutFuture

impl<'__a, T: ?Sized> AsyncTimeoutRwLock<'__a> for Rc<T> where
    T: AsyncTimeoutRwLock<'__a>, [src]

type ReadTimeoutFuture = T::ReadTimeoutFuture

type WriteTimeoutFuture = T::WriteTimeoutFuture

impl<'__a, T: ?Sized> AsyncTimeoutRwLock<'__a> for Arc<T> where
    T: AsyncTimeoutRwLock<'__a>, [src]

type ReadTimeoutFuture = T::ReadTimeoutFuture

type WriteTimeoutFuture = T::WriteTimeoutFuture

impl<'__a, T: ?Sized> AsyncTimeoutRwLock<'__a> for Box<T> where
    T: AsyncTimeoutRwLock<'__a>, [src]

type ReadTimeoutFuture = T::ReadTimeoutFuture

type WriteTimeoutFuture = T::WriteTimeoutFuture

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

type ReadTimeoutFuture = T::ReadTimeoutFuture

type WriteTimeoutFuture = T::WriteTimeoutFuture

impl<'a, T> AsyncTimeoutRwLock<'a> for Pin<T> where
    T: Deref,
    T::Target: AsyncTimeoutRwLock<'a>, [src]

type ReadTimeoutFuture = <T::Target as AsyncTimeoutRwLock<'a>>::ReadTimeoutFuture

type WriteTimeoutFuture = <T::Target as AsyncTimeoutRwLock<'a>>::WriteTimeoutFuture

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Implementors

impl<'a, T, R> AsyncTimeoutRwLock<'a> for CustomRwLock<T, R> where
    T: 'a,
    R: RawAsyncTimeoutRwLock + 'a, [src]

type ReadTimeoutFuture = Pin<Box<dyn Future<Output = Option<Self::AsyncReadGuard>> + 'a>>

type WriteTimeoutFuture = Pin<Box<dyn Future<Output = Option<Self::AsyncWriteGuard>> + 'a>>

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