Struct WaitFutex

pub struct WaitFutex {
    pub task: Arc<Sel4Task>,
    pub uaddr: usize,
    pub polled: bool,
    pub errno: Arc<Mutex<Result<usize, Errno>>>,
}

Fields

task: Arc<Sel4Task>

uaddr: usize

polled: bool

errno: Arc<Mutex<Result<usize, Errno>>>

Trait Implementations

impl Future for WaitFutex

type Output = Result<usize, Errno>

The type of value produced on completion.

fn poll(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output>

Attempts to resolve the future to a final value, registering the current task for wakeup if the value is not yet available.