Struct KeyGenerator32 

pub struct KeyGenerator32<K: From<u32> + Into<u32> + Copy> { /* private fields */ }

u32 variant of crate::KeyGenerator — same recycling semantics, wider key space. Forked rather than generic-ified to keep the existing u16 generator’s call sites untouched.

Implementations

impl<K: From<u32> + Into<u32> + Copy> KeyGenerator32<K>

pub fn new(recycle_timeout: Duration) -> Self

Creates a generator that quarantines recycled keys for at least recycle_timeout before reissuing them.

pub fn generate(&mut self) -> K

Issues the next available key, preferring recycled keys whose quarantine period has elapsed.

pub fn recycle_key(&mut self, key: &K)

Marks key as available for reuse after the configured quarantine period expires.

pub fn capacity_hint(&self) -> u32

Highest index ever issued + 1. Used to size bit-vec storage in Stage B.

Trait Implementations

impl<K: Clone + From<u32> + Into<u32> + Copy> Clone for KeyGenerator32<K>

fn clone(&self) -> KeyGenerator32<K>

Returns a duplicate of the value.

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

Performs copy-assignment from source.