Struct CheckpointManager 

pub struct CheckpointManager { /* private fields */ }

Tracks when the next checkpoint should occur.

Implementations

impl CheckpointManager

pub fn new(config: CheckpointConfig) -> Self

pub fn record_entry(&self)

Record that a WAL entry was appended.

pub fn should_checkpoint(&self) -> bool

Should a checkpoint be taken now?

pub fn checkpoint_taken(&self)

Record that a checkpoint was taken.

pub fn total_checkpoints(&self) -> u64

Total checkpoints taken since start.

pub fn entries_since_checkpoint(&self) -> usize

Entries since last checkpoint.