Struct Wheel 

pub struct Wheel<K> { /* private fields */ }

Implementations

impl<K: Copy> Wheel<K>

pub fn new(now_ms: u64) -> Self

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn elapsed(&self) -> u64

pub fn insert(&mut self, when_ms: u64, key: K)

pub fn next_wake(&self) -> Option<u64>

When poll should next be called, if any timer is pending.

pub fn poll(&mut self, now_ms: u64, out: &mut Vec<K>)

Advances to now_ms and appends every entry due by then to out.