Struct PrefetchTask 

pub struct PrefetchTask {
    pub id: u64,
    pub study_id: String,
    pub series_id: String,
    pub slice_index: usize,
    pub quality: ImageQuality,
    pub target_tier: CacheTier,
    pub priority: PrefetchPriority,
    pub created_at: Instant,
    pub running: bool,
}

A prefetch task

Fields

id: u64

Unique task ID

study_id: String

Study ID

series_id: String

Series ID

slice_index: usize

Slice index

quality: ImageQuality

Target quality level

target_tier: CacheTier

Target cache tier

priority: PrefetchPriority

Task priority

created_at: Instant

When task was created

running: bool

Whether task is currently running

Implementations

impl PrefetchTask

pub fn new( id: u64, study_id: String, series_id: String, slice_index: usize, quality: ImageQuality, target_tier: CacheTier, priority: PrefetchPriority, ) -> Self

Create a new prefetch task

pub fn cache_key(&self) -> String

Generate cache key for this task

Trait Implementations

impl Clone for PrefetchTask

fn clone(&self) -> PrefetchTask

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PrefetchTask

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

Formats the value using the given formatter.