Struct TxStats

pub struct TxStats {
    pub page_count: usize,
    pub page_alloc: usize,
    pub cursor_count: usize,
    pub node_count: usize,
    pub node_deref: usize,
    pub rebalance: usize,
    pub rebalance_time: Duration,
    pub split: usize,
    pub spill: usize,
    pub spill_time: Duration,
    pub write: usize,
    pub write_time: Duration,
}

Transaction statistics

Fields

page_count: usize

number of page allocations

page_alloc: usize

total bytes allocated

cursor_count: usize

number of cursors created

node_count: usize

number of node allocations

node_deref: usize

number of node dereferences

rebalance: usize

number of node rebalances

rebalance_time: Duration

total time spent rebalancing

split: usize

number of nodes split

spill: usize

number of nodes spilled

spill_time: Duration

total time spent spilling

write: usize

number of writes performed

write_time: Duration

total time spent writing to disk

Implementations

impl TxStats

pub fn sub(&self, other: &TxStats) -> TxStats

returns diff stats

Trait Implementations

impl AddAssign for TxStats

fn add_assign(&mut self, other: TxStats)

Performs the += operation.

impl Clone for TxStats

fn clone(&self) -> TxStats

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TxStats

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

Formats the value using the given formatter.

impl Default for TxStats

fn default() -> TxStats

Returns the “default value” for a type.