Struct WarmPoolConfig 

pub struct WarmPoolConfig {
    pub min_depth: usize,
    pub max_depth: usize,
    pub refill_interval: Duration,
    pub entry_max_age: Duration,
}

Tunables for the pool’s refill scheduler and eviction policy.

Fields

min_depth: usize

Low-water mark per registered key. When a bucket drops below this depth the refill thread tops it up.

max_depth: usize

High-water mark per registered key. Refill stops once depth hits this.

refill_interval: Duration

Refill scheduler interval. The thread sleeps this long between sweeps. Lower values trade CPU + provider load for shorter recovery after a burst of acquires.

entry_max_age: Duration

Maximum age of a pool entry before it is evicted and recreated. Defends against stale snapshots (TAP leaks, kernel-side timer drift, sidecar caches gone stale, etc.).

Trait Implementations

impl Clone for WarmPoolConfig

fn clone(&self) -> WarmPoolConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WarmPoolConfig

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

Formats the value using the given formatter.

impl Default for WarmPoolConfig

fn default() -> Self

Returns the “default value” for a type.