Struct ipfs_sqlite_block_store::cache::SortByIdCacheTracker

pub struct SortByIdCacheTracker;

a cache tracker that just sorts by id, which is the time of first addition of a block

Trait Implementations

impl CacheTracker for SortByIdCacheTracker

fn sort_ids(&self, ids: &mut [i64])

sort ids by importance. More important ids should go to the end.

fn has_persistent_state(&self) -> bool

indicate whether retain_ids should be called on startup

fn blocks_accessed(&self, blocks: Vec<BlockInfo>)

called whenever blocks were accessed

fn blocks_written(&self, blocks: Vec<WriteInfo>)

called whenever blocks were written

fn blocks_deleted(&self, blocks: Vec<BlockInfo>)

called whenever blocks have been deleted by gc.

fn retain_ids(&self, ids: &[i64])

notification that only these ids should be retained

impl Debug for SortByIdCacheTracker

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

Formats the value using the given formatter.