Struct PollEvent

pub struct PollEvent<'a, T> { /* private fields */ }

An event returned by PollContext::wait.

Implementations

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

pub fn token(&self) -> T

Gets the token associated in PollContext::add with this event.

pub fn raw_events(&self) -> u32

Get the raw events returned by the kernel.

pub fn readable(&self) -> bool

Checks if the event is readable.

True if the fd associated with this token in PollContext::add is readable.

pub fn writable(&self) -> bool

Checks if the event is writable.

True if the fd associated with this token in PollContext::add is writable.

pub fn hungup(&self) -> bool

Checks if the event has been hangup on.

True if the fd associated with this token in PollContext::add has been hungup on.

pub fn has_error(&self) -> bool

Checks if the event has associated error conditions.

True if the fd associated with this token in PollContext::add has associated error conditions.

Trait Implementations

impl<T> Debug for PollEvent<'_, T>

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

Formats the value using the given formatter.