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PollingHandle

mfio::backend

Struct PollingHandle 

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pub struct PollingHandle<'a, Handle = DefaultHandle> {
    pub handle: Handle,
    pub cur_flags: &'a PollingFlags,
    pub max_flags: PollingFlags,
    pub waker: Waker,
}
Expand description

Cooperative polling handle.

This handle contains a handle and necessary metadata needed to cooperatively drive mfio code to completion.

This handle is typically created on the IoBackend side.

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§handle: Handle§cur_flags: &'a PollingFlags§max_flags: PollingFlags§waker: Waker

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impl<'a, Handle = i32> !Freeze for PollingHandle<'a, Handle>

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impl<'a, Handle> RefUnwindSafe for PollingHandle<'a, Handle>
where Handle: RefUnwindSafe,

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impl<'a, Handle> Send for PollingHandle<'a, Handle>
where Handle: Send,

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impl<'a, Handle> Sync for PollingHandle<'a, Handle>
where Handle: Sync,

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impl<'a, Handle> Unpin for PollingHandle<'a, Handle>
where Handle: Unpin,

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impl<'a, Handle> UnsafeUnpin for PollingHandle<'a, Handle>
where Handle: UnsafeUnpin,

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impl<'a, Handle> UnwindSafe for PollingHandle<'a, Handle>
where Handle: UnwindSafe,

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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, F> From2<T> for F
where T: Into<F>,

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fn from2(other: T) -> F

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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> GenericTypeBounds for T

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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.