Struct sys_util::PollEvents

pub struct PollEvents<'a, T> { /* fields omitted */ }

The list of event returned by PollContext::wait.

Methods

impl<'a, T: PollToken> PollEvents<'a, T>

pub fn to_owned(&self) -> PollEventsOwned<T>

Copies the events to an owned structure so the reference to this (and by extension PollContext) can be dropped.

Important traits for PollEventIter<'a, I, T>

impl<'a, I, T> Iterator for PollEventIter<'a, I, T> where
    I: Iterator<Item = &'a epoll_event>,
    T: PollToken,  type Item = PollEvent<'a, T>;

pub fn iter(&self) -> PollEventIter<Iter<epoll_event>, T>

Iterates over each event.

Important traits for PollEventIter<'a, I, T>

impl<'a, I, T> Iterator for PollEventIter<'a, I, T> where
    I: Iterator<Item = &'a epoll_event>,
    T: PollToken,  type Item = PollEvent<'a, T>;

pub fn iter_readable(&self) -> PollEventIter<Iter<epoll_event>, T>

Iterates over each readable event.

Important traits for PollEventIter<'a, I, T>

impl<'a, I, T> Iterator for PollEventIter<'a, I, T> where
    I: Iterator<Item = &'a epoll_event>,
    T: PollToken,  type Item = PollEvent<'a, T>;

pub fn iter_hungup(&self) -> PollEventIter<Iter<epoll_event>, T>

Iterates over each hungup event.