Struct Statistics

pub(crate) struct Statistics {
    index_type: &'static str,
    update_elapsed: Duration,
    finish_elapsed: Duration,
    cleanup_eplased: Duration,
    row_count: usize,
    byte_count: u64,
}

Statistics for index creation. Flush metrics when dropped.

Fields

index_type: &'static str

Index type.

update_elapsed: Duration

Accumulated elapsed time for the index update stage.

finish_elapsed: Duration

Accumulated elapsed time for the index finish stage.

cleanup_eplased: Duration

Accumulated elapsed time for the cleanup stage.

row_count: usize

Number of rows in the index.

byte_count: u64

Number of bytes in the index.

Implementations

impl Statistics

pub fn new(index_type: &'static str) -> Self

pub fn record_update(&mut self) -> TimerGuard<'_>

Starts timing the update stage, returning a TimerGuard to automatically record duration.

pub fn record_finish(&mut self) -> TimerGuard<'_>

Starts timing the finish stage, returning a TimerGuard to automatically record duration.

pub fn record_cleanup(&mut self) -> TimerGuard<'_>

Starts timing the cleanup stage, returning a TimerGuard to automatically record duration.

pub fn row_count(&self) -> usize

Returns row count.

pub fn byte_count(&self) -> u64

Returns byte count.

Trait Implementations

impl Drop for Statistics

fn drop(&mut self)

Executes the destructor for this type.