[−][src]Struct iou::CompletionQueueEvent
A completed IO event.
Implementations
impl CompletionQueueEvent[src]
pub fn from_raw(user_data: u64, res: i32, flags: u32) -> CompletionQueueEvent[src]
pub fn is_timeout(&self) -> bool[src]
Check whether this event is a timeout.
cq_event = ring.wait_for_cqe()?; assert!(cq_event.is_timeout());
pub fn user_data(&self) -> u64[src]
pub fn result(&self) -> Result<usize>[src]
pub fn raw_result(&self) -> i32[src]
Trait Implementations
impl Send for CompletionQueueEvent[src]
impl Sync for CompletionQueueEvent[src]
Auto Trait Implementations
impl RefUnwindSafe for CompletionQueueEvent
impl Unpin for CompletionQueueEvent
impl UnwindSafe for CompletionQueueEvent
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,