Struct Sleep 

pub struct Sleep<const MICROS: u64> { /* private fields */ }

A future that resolves after a compile-time-known duration has elapsed.

The const generic MICROS encodes the sleep duration. Must be polled from within a #[rivet::task] (needs crate::executor::current_task to register the wake-up).

Implementations

impl<const MICROS: u64> Sleep<MICROS>

pub const fn new() -> Self

Create a new sleep future. The deadline is computed on first poll.

Trait Implementations

impl<const MICROS: u64> Default for Sleep<MICROS>

fn default() -> Self

Returns the “default value” for a type.

impl<const MICROS: u64> Drop for Sleep<MICROS>

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl<const MICROS: u64> Future for Sleep<MICROS>

type Output = ()

The type of value produced on completion.

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

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