Struct CacheStats 

pub struct CacheStats {
    pub entry_count: usize,
    pub total_bytes: usize,
    pub max_messages: usize,
    pub max_bytes: usize,
    pub total_evictions: u64,
}

Cache-level observability counters.

Fields

entry_count: usize

Number of cache entries.

total_bytes: usize

Sum of encoded bytes currently in cache.

max_messages: usize

Configured maximum entries.

max_bytes: usize

Configured maximum cache bytes.

total_evictions: u64

Number of evictions performed.

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 Serialize for CacheStats

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

where __S: Serializer,

Serialize this value into the given Serde serializer.