From e79d09396da955f235c267832312543d8230d867 Mon Sep 17 00:00:00 2001
From: David Pedersen <david.pdrsn@gmail.com>
Date: Thu, 6 May 2021 22:48:53 +0200
Subject: [PATCH] docs(client): document the guarantees of cloning a `Client`
 (#2540)

Small docs improvement to mention that cloning a `Client` is cheap and
will reuse the connection pool.

Fixes https://github.com/hyperium/hyper/issues/2239
---
 src/client/client.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/client/client.rs b/src/client/client.rs
index a219eb14..5545eab9 100644
--- a/src/client/client.rs
+++ b/src/client/client.rs
@@ -19,6 +19,9 @@ use crate::common::{exec::BoxSendFuture, lazy as hyper_lazy, task, Future, Lazy,
 use crate::rt::Executor;
 
 /// A Client to make outgoing HTTP requests.
+///
+/// `Client` is cheap to clone and cloning is the recommended way to share a `Client`. The
+/// underlying connection pool will be reused.
 #[cfg_attr(docsrs, doc(cfg(any(feature = "http1", feature = "http2"))))]
 pub struct Client<C, B = Body> {
     config: Config,