Trait async_std::future::IntoFuture
source · [−]pub trait IntoFuture {
type Output;
type Future: Future<Output = Self::Output>;
fn into_future(self) -> Self::Future;
}
Expand description
Convert a type into a Future
.
Examples
use async_std::future::{Future, IntoFuture};
use async_std::io;
use async_std::pin::Pin;
struct Client;
impl Client {
pub async fn send(self) -> io::Result<()> {
// Send a request
Ok(())
}
}
impl IntoFuture for Client {
type Output = io::Result<()>;
type Future = Pin<Box<dyn Future<Output = Self::Output>>>;
fn into_future(self) -> Self::Future {
Box::pin(async {
self.send().await
})
}
}
Associated Types
Required methods
fn into_future(self) -> Self::Future
fn into_future(self) -> Self::Future
Create a future from a value