Struct PoolStats 

pub struct PoolStats {
    pub capacity: usize,
    pub available: usize,
    pub allocated: usize,
    pub acquired: usize,
    pub enabled: bool,
}

Pool statistics

Fields

capacity: usize

Pool capacity

available: usize

Available spans in pool

allocated: usize

Total spans allocated (including auto-growth)

acquired: usize

Total acquire operations

enabled: bool

Whether pooling is enabled

Implementations

impl PoolStats

pub fn hit_rate(&self) -> f64

Calculate hit rate (percentage of acquires served from pool)

pub fn utilization(&self) -> f64

Calculate pool utilization (percentage of capacity used)

Trait Implementations

impl Clone for PoolStats

fn clone(&self) -> PoolStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PoolStats

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

Formats the value using the given formatter.