Struct Waiter

pub struct Waiter<T = ()> { /* private fields */ }

Waits for result from condition

Implementations

impl<T: Default> Waiter<T>

pub async fn ready(&self) -> T

Returns readiness state of the condition.

pub fn poll_ready(&self, cx: &mut Context<'_>) -> Poll<T>

Returns readiness state of the condition.

Trait Implementations

impl<T> Clone for Waiter<T>

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T: Default> Debug for Waiter<T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<T> Drop for Waiter<T>

fn drop(&mut self)

Executes the destructor for this type.

impl<T: Default> Future for Waiter<T>

type Output = T

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.