[−][src]Struct fast_async_mutex::rwlock_ordered::OrderedRwLockReadOwnedGuard
An owned handle to a held RWLock.
This guard is only available from a RWLock that is wrapped in an Arc
. It is identical to WriteLockGuard
, except that rather than borrowing the RWLock
, it clones the Arc
, incrementing the reference count. This means that unlike WriteLockGuard
, it will have the 'static
lifetime.
As long as you have this guard, you have shared access to the underlying T
. The guard internally keeps a reference-couned pointer to the original RWLock
, so even if the lock goes away, the guard remains valid.
The lock is automatically released and waked the next locker whenever the guard is dropped, at which point lock will succeed yet again.
Trait Implementations
impl<T: Debug + ?Sized> Debug for OrderedRwLockReadOwnedGuard<T>
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impl<T: ?Sized> Deref for OrderedRwLockReadOwnedGuard<T>
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impl<T: ?Sized> Drop for OrderedRwLockReadOwnedGuard<T>
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impl<T: ?Sized> Send for OrderedRwLockReadOwnedGuard<T> where
T: Send,
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T: Send,
impl<T: ?Sized> Sync for OrderedRwLockReadOwnedGuard<T> where
T: Send + Sync,
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T: Send + Sync,
Auto Trait Implementations
impl<T> !RefUnwindSafe for OrderedRwLockReadOwnedGuard<T>
impl<T: ?Sized> Unpin for OrderedRwLockReadOwnedGuard<T>
impl<T> !UnwindSafe for OrderedRwLockReadOwnedGuard<T>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,