Enum Ready

pub enum Ready<T, E> {
    Ok(T),
    Err(E),
    Done(Sealed),
}

A future representing a value that is immediately ready.

Created by the result function.

Variants

Ok(T)

Err(E)

Done(Sealed)

Trait Implementations

impl<T: Clone, E: Clone> Clone for Ready<T, E>

fn clone(&self) -> Ready<T, E>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug, E: Debug> Debug for Ready<T, E>

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

Formats the value using the given formatter.

impl<T, E> From<Result<T, E>> for Ready<T, E>

fn from(r: Result<T, E>) -> Self

Converts to this type from the input type.

impl<T, E> Future for Ready<T, E>

type Output = Result<T, E>

The type of value produced on completion.

fn poll(self: Pin<&mut Self>, _: &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.

impl<T, E> Unpin for Ready<T, E>