Trait iou::registrar::UringFd

pub trait UringFd {
    fn as_raw_fd(&self) -> RawFd;
    fn update_sqe(&self, sqe: &mut SQE<'_>);
}

A file descriptor that can be used to prepare SQEs.

The standard library's RawFd type implements this trait, but so does RegisteredFd, a type which is returned when a user pre-registers file descriptors with an io-uring instance.

Required methods

fn as_raw_fd(&self) -> RawFd

fn update_sqe(&self, sqe: &mut SQE<'_>)

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Implementations on Foreign Types

impl UringFd for RawFd

fn as_raw_fd(&self) -> RawFd

fn update_sqe(&self, _: &mut SQE<'_>)

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Implementors

impl UringFd for RegisteredFd

fn as_raw_fd(&self) -> RawFd

fn update_sqe(&self, sqe: &mut SQE<'_>)

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