Struct copoll::Epoll

pub struct Epoll { /* private fields */ }

Epoll structure

Implementations

impl Epoll

pub fn create() -> Result<Epoll>

Create a new epoll instance

pub fn poll(&mut self, timeout: Option<Duration>) -> Result<Events>

Poll the epoll instance for new events. Call this one on each iteration of your event loop

pub fn register(
    &mut self,
    fd: RawFd,
    token: Token,
    interest: Interest,
    mode: Mode
) -> Result<()>

Register a new file descriptor in the epoll instance

pub fn reregister(
    &mut self,
    fd: RawFd,
    token: Token,
    interest: Interest,
    mode: Mode
) -> Result<()>

Reregister a file descriptor in the epoll instance often used when wanting to change say the mode or interest

pub fn unregister(&mut self, fd: RawFd) -> Result<()>

Stop polling events a file descriptor

Trait Implementations

impl AsRawFd for Epoll

fn as_raw_fd(&self) -> RawFd

Extracts the raw file descriptor.

impl Debug for Epoll

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

Formats the value using the given formatter.

impl Drop for Epoll

fn drop(&mut self)

Executes the destructor for this type.