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CompactionStats

azoth_bus::retention

Struct CompactionStats 

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pub struct CompactionStats {
    pub deleted: u64,
    pub min_consumer_position: Option<u64>,
    pub policy_cutoff: u64,
    pub actual_cutoff: u64,
}
Expand description

Statistics from a compaction operation

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§deleted: u64

Number of events deleted

§min_consumer_position: Option<u64>

Position of slowest consumer (events before this were not deleted)

§policy_cutoff: u64

Cutoff position based on policy

§actual_cutoff: u64

Actual cutoff used (min of policy cutoff and slowest consumer)

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Trait Implementations§

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impl Clone for CompactionStats

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fn clone(&self) -> CompactionStats

Returns a duplicate 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 CompactionStats

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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 CompactionStats

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fn default() -> CompactionStats

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

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

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fn borrow(&self) -> &T

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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

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impl<T> Instrument for T

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

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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> PolicyExt for T
where T: ?Sized,

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fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more
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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
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type Output = T

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where T: Clone,

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type Owned = T

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fn clone_into(&self, target: &mut T)

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type Error = Infallible

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