Struct concread::arcache::stats::WriteCountStat

pub struct WriteCountStat {
    pub read_ops: u64,
    pub read_hits: u64,
    pub p_weight: u64,
    pub shared_max: u64,
    pub freq: u64,
    pub recent: u64,
    pub all_seen_keys: u64,
}

A simple track of counters from the cache

Fields

read_ops: u64

The number of attempts to read from the cache

read_hits: u64

The number of cache hits during this operation

p_weight: u64

The current cache weight between recent and frequent.

shared_max: u64

The maximum number of items in the shared cache.

freq: u64

The number of items in the frequent set at this point in time.

recent: u64

The number of items in the recent set at this point in time.

all_seen_keys: u64

The number of total keys seen through the cache’s lifetime.

Trait Implementations

impl<K> ARCacheWriteStat<K> for WriteCountStat

fn cache_clear(&mut self)

_

fn cache_read(&mut self)

_

fn cache_hit(&mut self)

_

fn p_weight(&mut self, p: u64)

_

fn shared_max(&mut self, i: u64)

_

fn freq(&mut self, i: u64)

_

fn recent(&mut self, i: u64)

_

fn all_seen_keys(&mut self, i: u64)

_

fn include(&mut self, _k: &K)

_

fn include_haunted(&mut self, k: &K)

_

fn modify(&mut self, _k: &K)

_

fn ghost_frequent_revive(&mut self, _k: &K)

_

fn ghost_recent_revive(&mut self, _k: &K)

_

fn evict_from_recent(&mut self, _k: &K)

_

fn evict_from_frequent(&mut self, _k: &K)

_

impl Debug for WriteCountStat

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

Formats the value using the given formatter.

impl Default for WriteCountStat

fn default() -> WriteCountStat

Returns the “default value” for a type.