Struct SnapshotCache 

pub struct SnapshotCache { /* private fields */ }

LRU cache for snapshot storage

Implementations

impl SnapshotCache

pub fn new(max_size: usize) -> Self

Create new cache with given size

pub fn get(&mut self, frame: u64) -> Option<&GameStateSnapshot>

Get snapshot from cache

pub fn insert(&mut self, frame: u64, snapshot: GameStateSnapshot)

Insert snapshot into cache

pub fn clear(&mut self)

Clear the cache

pub fn len(&self) -> usize

Get cache size

pub fn is_empty(&self) -> bool

Check if cache is empty

Trait Implementations

impl Debug for SnapshotCache

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

Formats the value using the given formatter.