ipfrs_storage::content_addressed_cache_v2

Struct Cac2CacheStats

pub struct Cac2CacheStats {
    pub hot_count: usize,
    pub warm_count: usize,
    pub hit_rate: f64,
    pub miss_rate: f64,
    pub eviction_count: u64,
    pub bloom_false_positive_est: f64,
}

Expand description

Snapshot of cache statistics.

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§hot_count: usize

Number of entries currently in the hot tier.

§warm_count: usize

Number of entries currently in the warm tier.

§hit_rate: f64

Cumulative hit rate (0.0–1.0).

§miss_rate: f64

Cumulative miss rate (0.0–1.0).

§eviction_count: u64

Total number of eviction events recorded.

§bloom_false_positive_est: f64

Estimated Bloom-filter false-positive probability.

Trait Implementations§

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impl Clone for Cac2CacheStats

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fn clone(&self) -> Cac2CacheStats

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for Cac2CacheStats

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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 Cac2CacheStats

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fn default() -> Cac2CacheStats

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

Auto Trait Implementations§

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impl UnwindSafe for Cac2CacheStats

Blanket Implementations§

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impl<T> Allocation for T
where T: RefUnwindSafe + Send + Sync,

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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<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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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

Returns the argument unchanged.

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impl<T> Instrument for T

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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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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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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