Struct DeduplicationStats 

pub struct DeduplicationStats {
    pub total_puts: AtomicU64,
    pub deduplicated: AtomicU64,
    pub bytes_saved: AtomicU64,
}

Lock-free, atomics-based deduplication statistics.

Wrap in Arc<DeduplicationStats> to share across threads without a mutex.

Fields

total_puts: AtomicU64

Total put attempts.

deduplicated: AtomicU64

Puts skipped because the CID was already present.

bytes_saved: AtomicU64

Cumulative byte count of deduplicated (skipped) blocks.

Implementations

impl DeduplicationStats

pub fn new() -> Arc<Self>

Create a new counter set wrapped in an Arc.

pub fn record_put(&self, deduplicated: bool, bytes: usize)

Record a single put operation.

• deduplicated — true when the block was skipped (CID already existed).
• bytes — byte length of the block.

pub fn snapshot(&self) -> DeduplicationStatsSnapshot

Take an instantaneous snapshot of all counters.

Trait Implementations

impl Debug for DeduplicationStats

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

Formats the value using the given formatter.

impl Default for DeduplicationStats

fn default() -> DeduplicationStats

Returns the “default value” for a type.