pub enum Delay {
    Allow,
    Forbid,
}
Expand description

What to do if delay is supported by a process filter.

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Allow

Use delayed processing for this entry.

Note that it’s up to the filter to determine whether or not the processing should be delayed.

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Forbid

Do not delay the processing, and force it to happen immediately. In this case, no delayed processing will occur even if the filter supports it.

This is the default as it requires no special precautions to be taken by the caller as outputs will be produced immediately.

Trait Implementations§

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impl Clone for Delay

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fn clone(&self) -> Delay

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Delay

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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 Default for Delay

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fn default() -> Delay

Returns the “default value” for a type. Read more
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impl Copy for Delay

Auto Trait Implementations§

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impl RefUnwindSafe for Delay

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impl Send for Delay

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impl Sync for Delay

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impl Unpin for Delay

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impl UnwindSafe for Delay

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<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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.