CacheMetrics

Struct CacheMetrics 

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pub struct CacheMetrics {
    pub hits: u64,
    pub misses: u64,
    pub hit_ratio: f64,
    pub memory_usage: usize,
    pub evictions: u64,
    pub avg_hit_time_us: u64,
    pub compression_ratio: f64,
}
Expand description

Cache performance metrics

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§hits: u64

Total cache hits

§misses: u64

Total cache misses

§hit_ratio: f64

Cache hit ratio (0.0 to 1.0)

§memory_usage: usize

Current memory usage in bytes

§evictions: u64

Number of evictions performed

§avg_hit_time_us: u64

Average response time for cache hits (microseconds)

§compression_ratio: f64

Compression ratio (compressed_size / original_size)

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impl CacheMetrics

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pub fn update_hit_ratio(&mut self)

Update hit ratio calculation

Trait Implementations§

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impl Clone for CacheMetrics

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fn clone(&self) -> CacheMetrics

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 CacheMetrics

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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 CacheMetrics

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fn default() -> CacheMetrics

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

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