Struct WarmCache 

pub struct WarmCache { /* private fields */ }

L2 Warm Cache - SSD-backed with compression

Implementations

impl WarmCache

pub fn new(max_size: u64, path: PathBuf, compression: CompressionType) -> Self

Create a new warm cache

pub fn get(&self, fingerprint: &QueryFingerprint) -> Option<CacheEntry>

Get an entry from the cache

pub fn insert(&self, fingerprint: QueryFingerprint, entry: CacheEntry)

Insert an entry into the cache

pub fn invalidate_by_table(&self, table: &str)

Invalidate entries for a table

pub fn invalidate(&self, fingerprint: &QueryFingerprint)

Invalidate a specific entry

pub fn stats(&self) -> TierStats

Get cache statistics

pub fn clear(&self)

Clear all entries