Struct TTLStats 

pub struct TTLStats {
    pub total_keys_with_ttl: u64,
    pub expired_keys: u64,
    pub next_expiration: Option<u64>,
}

TTL statistics

Fields

total_keys_with_ttl: u64

Total number of keys with TTL set

expired_keys: u64

Number of expired keys waiting for cleanup

next_expiration: Option<u64>

Next expiration timestamp (if any)

Trait Implementations

impl Clone for TTLStats

fn clone(&self) -> TTLStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TTLStats

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

Formats the value using the given formatter.

impl Default for TTLStats

fn default() -> TTLStats

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TTLStats

fn deserialize<__D>( __deserializer: __D, ) -> Result<TTLStats, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for TTLStats

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

where __S: Serializer,

Serialize this value into the given Serde serializer.