Struct async_shutdown::WrapCancel

pub struct WrapCancel<F> { /* private fields */ }

Wrapped future that is automatically cancelled when a shutdown is triggered.

The wrapped future is dropped when a shutdown is triggered before the future completes. The wrapped future is not dropped if it completes before the shutdown signal is received.

Trait Implementations

impl<F: Future> Future for WrapCancel<F>

type Output = Option<<F as Future>::Output>

The type of value produced on completion.

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

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