OrderedRwLockReadOwnedGuard

Struct OrderedRwLockReadOwnedGuard 

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pub struct OrderedRwLockReadOwnedGuard<T: ?Sized> { /* private fields */ }
Expand description

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.

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impl<T: Debug + ?Sized> Debug for OrderedRwLockReadOwnedGuard<T>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<T: ?Sized> Deref for OrderedRwLockReadOwnedGuard<T>

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type Target = T

The resulting type after dereferencing.
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fn deref(&self) -> &Self::Target

Dereferences the value.
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impl<T: ?Sized> Drop for OrderedRwLockReadOwnedGuard<T>

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fn drop(&mut self)

Executes the destructor for this type. Read more
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impl<T> Send for OrderedRwLockReadOwnedGuard<T>
where T: ?Sized + Send,

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impl<T> Sync for OrderedRwLockReadOwnedGuard<T>
where T: Send + Sync + ?Sized,

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Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<P, T> Receiver for P
where P: Deref<Target = T> + ?Sized, T: ?Sized,

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type Target = T

🔬This is a nightly-only experimental API. (arbitrary_self_types)
The target type on which the method may be called.
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.