Struct RecyclePoolConfig 

pub struct RecyclePoolConfig {
    pub initial_capacity: usize,
    pub max_capacity: usize,
    pub grow_by: usize,
    pub shrink_threshold: f32,
    pub min_capacity: usize,
}

Configuration for recycle pools.

Fields

initial_capacity: usize

Initial capacity

max_capacity: usize

Maximum capacity (0 = unlimited)

grow_by: usize

Grow by this amount when exhausted

shrink_threshold: f32

Shrink when usage drops below this fraction

min_capacity: usize

Minimum capacity to maintain

Implementations

impl RecyclePoolConfig

pub fn new() -> Self

Create new configuration.

pub fn initial_capacity(self, capacity: usize) -> Self

Set initial capacity.

pub fn max_capacity(self, max: usize) -> Self

Set maximum capacity.

pub fn grow_by(self, amount: usize) -> Self

Set grow-by amount.

pub fn shrink_threshold(self, threshold: f32) -> Self

Set shrink threshold.

pub fn min_capacity(self, min: usize) -> Self

Set minimum capacity.

Trait Implementations

impl Clone for RecyclePoolConfig

fn clone(&self) -> RecyclePoolConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RecyclePoolConfig

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

Formats the value using the given formatter.

impl Default for RecyclePoolConfig

fn default() -> Self

Returns the “default value” for a type.