Struct CacheStats 

pub struct CacheStats {
    pub hits: u64,
    pub misses: u64,
    pub entry_count: usize,
    pub total_size: usize,
    pub evictions: u64,
    pub expirations: u64,
    pub disk_reads: u64,
    pub disk_writes: u64,
}

Cache statistics

Fields

hits: u64

Number of cache hits

misses: u64

Number of cache misses

entry_count: usize

Total number of entries

total_size: usize

Total size in bytes

evictions: u64

Number of evictions

expirations: u64

Number of expirations

disk_reads: u64

Number of disk reads

disk_writes: u64

Number of disk writes

Implementations

impl CacheStats

pub fn hit_rate(&self) -> f64

Calculate hit rate

pub fn avg_entry_size(&self) -> f64

Calculate average entry size

Trait Implementations

impl Clone for CacheStats

fn clone(&self) -> CacheStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CacheStats

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CacheStats

fn default() -> CacheStats

Returns the “default value” for a type.