Struct AdaptiveStats 

pub struct AdaptiveStats {
    pub resize_avoided: u64,
    pub resize_reallocated: u64,
    pub resize_growth: u64,
    pub resize_shrink: u64,
}

Statistics for adaptive buffer allocation.

Fields

resize_avoided: u64

Number of resize calls that avoided reallocation.

resize_reallocated: u64

Number of resize calls that required reallocation.

resize_growth: u64

Number of resize calls for growth.

resize_shrink: u64

Number of resize calls for shrink.

Implementations

impl AdaptiveStats

pub fn reset(&mut self)

Reset statistics to zero.

pub fn avoidance_ratio(&self) -> f64

Calculate the reallocation avoidance ratio (higher is better).

Trait Implementations

impl Clone for AdaptiveStats

fn clone(&self) -> AdaptiveStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AdaptiveStats

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

Formats the value using the given formatter.

impl Default for AdaptiveStats

fn default() -> AdaptiveStats

Returns the “default value” for a type.