EventCheckOutcome

Enum EventCheckOutcome 

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pub enum EventCheckOutcome<T> {
    Success(T),
    Failure(Error),
    NotApplicable,
}
Expand description

The potential outcomes of a function check on an event. Because we can pass events that are not applicable to the event we are looking for, we need the NotApplicable variant to skip these events.

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Success(T)

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Failure(Error)

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NotApplicable

Auto Trait Implementations§

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impl<T> Freeze for EventCheckOutcome<T>
where T: Freeze,

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impl<T> RefUnwindSafe for EventCheckOutcome<T>
where T: RefUnwindSafe,

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impl<T> Send for EventCheckOutcome<T>
where T: Send,

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impl<T> Sync for EventCheckOutcome<T>
where T: Sync,

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impl<T> Unpin for EventCheckOutcome<T>
where T: Unpin,

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impl<T> UnwindSafe for EventCheckOutcome<T>
where T: UnwindSafe,

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

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where T: ?Sized,

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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> FutureExt for T

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Attaches the provided Context to this type, returning a WithContext wrapper. Read more
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fn get_fd_flags(&self) -> Result<FdFlags, Error>
where T: AsFilelike,

Query the “status” flags for the self file descriptor.
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where T: AsFilelike,

Create a new SetFdFlags value for use with set_fd_flags. Read more
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where T: AsFilelike,

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fn instrument(self, span: Span) -> Instrumented<Self>

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type Output = T

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impl<T> ErasedDestructor for T
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