Struct CacheEntry 

pub struct CacheEntry<T> {
    pub data: T,
    pub created_at: DateTime<Utc>,
    pub expires_at: Option<DateTime<Utc>>,
    pub access_count: u64,
    pub last_accessed: Option<DateTime<Utc>>,
}

Cache entry metadata

Fields

data: T

Cached data

created_at: DateTime<Utc>

Creation timestamp

expires_at: Option<DateTime<Utc>>

Expiration timestamp (None for no expiration)

access_count: u64

Number of times this entry was accessed

last_accessed: Option<DateTime<Utc>>

Last access timestamp

Implementations

impl<T> CacheEntry<T>

pub fn new(data: T, ttl_seconds: Option<u64>) -> Self

Create new cache entry

pub fn is_expired(&self) -> bool

Check if entry is expired

pub fn mark_accessed(&mut self)

Mark entry as accessed

Trait Implementations

impl<T: Clone> Clone for CacheEntry<T>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for CacheEntry<T>

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

Formats the value using the given formatter.

impl<'de, T> Deserialize<'de> for CacheEntry<T>

where T: Deserialize<'de>,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T> Serialize for CacheEntry<T>

where T: Serialize,

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

where __S: Serializer,

Serialize this value into the given Serde serializer.