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docs(client): send_request doc test to async/await

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This commit is contained in:
Weihang Lo
2019-07-13 15:33:20 +08:00
committed by Sean McArthur
parent 7c2622abef
commit e0c1090ca7
1 changed files with 7 additions and 12 deletions
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19
src/client/conn.rs
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@@ -191,16 +191,13 @@ where
/// # Example
///
/// ```
/// # extern crate futures;
/// # extern crate hyper;
/// # extern crate http;
/// # #![feature(async_await)]
/// # use http::header::HOST;
/// # use hyper::client::conn::SendRequest;
/// # use hyper::Body;
/// use futures::Future;
/// use hyper::Request;
///
/// # fn doc(mut tx: SendRequest<Body>) {
/// # async fn doc(mut tx: SendRequest<Body>) -> hyper::Result<()> {
/// // build a Request
/// let req = Request::builder()
/// .uri("/foo/bar")
@@ -208,13 +205,11 @@ where
/// .body(Body::empty())
/// .unwrap();
///
/// // send it and get a future back
/// let fut = tx.send_request(req)
/// .map(|res| {
/// // got the Response
/// assert!(res.status().is_success());
/// });
/// # drop(fut);
/// // send it and await a Response
/// let res = tx.send_request(req).await?;
/// // assert the Response
/// assert!(res.status().is_success());
/// # Ok(())
/// # }
/// # fn main() {}
/// ```