Struct ShapingCacheStats 

pub struct ShapingCacheStats {
    pub hits: u64,
    pub misses: u64,
    pub stale_evictions: u64,
    pub size: usize,
    pub capacity: usize,
    pub generation: u64,
}

Statistics for the shaping cache.

Fields

hits: u64

Number of cache hits.

misses: u64

Number of cache misses (triggered shaping).

stale_evictions: u64

Number of stale entries evicted due to generation mismatch.

size: usize

Current number of entries in the cache.

capacity: usize

Maximum capacity of the cache.

generation: u64

Current invalidation generation.

Implementations

impl ShapingCacheStats

pub fn hit_rate(&self) -> f64

Hit rate as a fraction (0.0 to 1.0).

Trait Implementations

impl Clone for ShapingCacheStats

fn clone(&self) -> ShapingCacheStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ShapingCacheStats

impl Debug for ShapingCacheStats

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

Formats the value using the given formatter.

impl Default for ShapingCacheStats

fn default() -> ShapingCacheStats

Returns the “default value” for a type.

impl Eq for ShapingCacheStats

impl PartialEq for ShapingCacheStats

fn eq(&self, other: &ShapingCacheStats) -> 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 ShapingCacheStats