Struct AccessRecord 

pub struct AccessRecord {
    pub key: String,
    pub timestamp: Instant,
    pub coordinates: Option<(usize, usize, usize)>,
    pub size: Option<usize>,
    pub latency: Option<Duration>,
    pub cache_hit: bool,
}

Access record for pattern analysis

Fields

key: String

Accessed key/path

timestamp: Instant

Access timestamp

coordinates: Option<(usize, usize, usize)>

Access coordinates for spatial data (x, y, z/level)

size: Option<usize>

Size of accessed data in bytes

latency: Option<Duration>

Access latency (time to fetch)

cache_hit: bool

Whether this was a cache hit

Implementations

impl AccessRecord

pub fn new(key: String) -> Self

Creates a new access record

pub fn with_coordinates(key: String, x: usize, y: usize, z: usize) -> Self

Creates an access record with coordinates

pub fn with_size(self, size: usize) -> Self

Sets the access size

pub fn with_latency(self, latency: Duration) -> Self

Sets the access latency

pub fn with_cache_hit(self, hit: bool) -> Self

Sets whether this was a cache hit

Trait Implementations

impl Clone for AccessRecord

fn clone(&self) -> AccessRecord

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AccessRecord

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

Formats the value using the given formatter.