Struct once_cell::imp::Waiter

source · 
#[repr(align(4))]
struct Waiter {
    thread: Cell<Option<Thread>>,
    signaled: AtomicBool,
    next: *mut Waiter,
}
Expand description

Representation of a node in the linked list of waiters in the RUNNING state. A waiters is stored on the stack of the waiting threads.

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§thread: Cell<Option<Thread>>§signaled: AtomicBool§next: *mut Waiter

Auto Trait Implementations§

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impl !Freeze for Waiter

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impl !RefUnwindSafe for Waiter

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impl !Send for Waiter

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impl !Sync for Waiter

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impl Unpin for Waiter

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impl !UnwindSafe for Waiter

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

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where T: ?Sized,

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fn borrow(&self) -> &T

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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<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.