Struct ImageCacheEntry 

pub struct ImageCacheEntry {
    pub hash: String,
    pub analysis: ImageAnalysisResult,
    pub created_at: DateTime<Utc>,
    pub expires_at: DateTime<Utc>,
}

Cache entry for image analysis results.

Fields

hash: String

SHA256 hash of the image (cache key)

analysis: ImageAnalysisResult

The cached analysis result

created_at: DateTime<Utc>

When the cache entry was created

expires_at: DateTime<Utc>

When the cache entry expires

Implementations

impl ImageCacheEntry

pub fn new( hash: String, analysis: ImageAnalysisResult, ttl_seconds: u64, ) -> Self

Create a new cache entry.

pub fn is_expired(&self) -> bool

Check if the cache entry has expired.

pub fn remaining_ttl_seconds(&self) -> i64

Get the remaining TTL in seconds.

Trait Implementations

impl Clone for ImageCacheEntry

fn clone(&self) -> ImageCacheEntry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ImageCacheEntry

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ImageCacheEntry

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ImageCacheEntry

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

where __S: Serializer,

Serialize this value into the given Serde serializer.