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CacheManagerStats

oxirs_arq::query_cache_lru

Struct CacheManagerStats 

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pub struct CacheManagerStats {
    pub hit_rate: f64,
    pub entries: usize,
    pub total_hits: u64,
    pub total_misses: u64,
}
Expand description

Snapshot of cache health metrics.

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§hit_rate: f64

Fraction of lookups that were hits.

§entries: usize

Number of entries currently in the cache.

§total_hits: u64

Cumulative cache hits.

§total_misses: u64

Cumulative cache misses.

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impl CacheManagerStats

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pub fn is_healthy(&self) -> bool

Whether the cache has a high hit rate (≥ 80%).

Trait Implementations§

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impl Clone for CacheManagerStats

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fn clone(&self) -> CacheManagerStats

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 CacheManagerStats

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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 PartialEq for CacheManagerStats

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fn eq(&self, other: &CacheManagerStats) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for CacheManagerStats

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