[][src]Struct want::SharedGiver

pub struct SharedGiver { /* fields omitted */ }

A cloneable Giver.

It differs from Giver in that you cannot poll for want. It's only usable as a cancellation watcher.


impl SharedGiver[src]

pub fn is_wanting(&self) -> bool[src]

Check if the Taker has called want() without parking a task.

This is safe to call outside of a futures task context, but other means of being notified is left to the user.

pub fn is_canceled(&self) -> bool[src]

Check if the Taker has canceled interest without parking a task.

Trait Implementations

impl Clone for SharedGiver[src]

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

Performs copy-assignment from source. Read more

impl Debug for SharedGiver[src]

Auto Trait Implementations

impl Send for SharedGiver

impl Sync for SharedGiver

Blanket Implementations

impl<T, U> Into for T where
    U: From<T>, 

impl<T> ToOwned for T where
    T: Clone

type Owned = T

impl<T> From for T[src]

impl<T, U> TryFrom for T where
    U: Into<T>, 

type Error = Infallible

The type returned in the event of a conversion error.

impl<T> Borrow for T where
    T: ?Sized

impl<T> Any for T where
    T: 'static + ?Sized

impl<T> BorrowMut for T where
    T: ?Sized

impl<T, U> TryInto for T where
    U: TryFrom<T>, 

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.