Struct CacheManagerStats 

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

Snapshot of cache health metrics.

Fields

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.

Implementations

impl CacheManagerStats

pub fn is_healthy(&self) -> bool

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

Trait Implementations

impl Clone for CacheManagerStats

fn clone(&self) -> CacheManagerStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CacheManagerStats

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

Formats the value using the given formatter.

impl PartialEq for CacheManagerStats

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for CacheManagerStats