Struct CacheStatistics 

pub struct CacheStatistics {
    pub hits: u64,
    pub misses: u64,
    pub invalidations: u64,
    pub size_bytes: u64,
    pub entry_count: usize,
}

Statistics about cache performance

Fields

hits: u64

Total number of cache hits

misses: u64

Total number of cache misses

invalidations: u64

Total number of cache invalidations

size_bytes: u64

Current cache size in bytes

entry_count: usize

Number of entries in cache

Implementations

impl CacheStatistics

pub fn hit_rate(&self) -> f64

Calculate hit rate as a percentage (0.0 to 100.0)

Trait Implementations

impl Clone for CacheStatistics

fn clone(&self) -> CacheStatistics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CacheStatistics

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CacheStatistics

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CacheStatistics

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.