From 4c645866ef4ea5b0ef8c7852281a09b2f96d969b Mon Sep 17 00:00:00 2001
From: Artem Vorotnikov <artem@vorotnikov.me>
Date: Wed, 18 Dec 2019 22:57:22 +0300
Subject: stream: add `next` and `map` utility fn (#1962)

Introduces `StreamExt` trait. This trait will be used to add utility functions
to make working with streams easier. This patch includes two functions:

* `next`: a future returning the item in the stream.
* `map`: transform each item in the stream.
---
 tokio/src/fs/read_dir.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'tokio/src/fs')

diff --git a/tokio/src/fs/read_dir.rs b/tokio/src/fs/read_dir.rs
index d252eabb..06eed384 100644
--- a/tokio/src/fs/read_dir.rs
+++ b/tokio/src/fs/read_dir.rs
@@ -36,7 +36,7 @@ pub async fn read_dir(path: impl AsRef<Path>) -> io::Result<ReadDir> {
 ///
 /// [`read_dir`]: read_dir
 /// [`DirEntry`]: DirEntry
-/// [`Stream`]: futures_core::Stream
+/// [`Stream`]: crate::stream::Stream
 /// [`Err`]: std::result::Result::Err
 #[derive(Debug)]
 #[must_use = "streams do nothing unless polled"]
@@ -85,7 +85,7 @@ impl ReadDir {
 }
 
 #[cfg(feature = "stream")]
-impl futures_core::Stream for ReadDir {
+impl crate::stream::Stream for ReadDir {
     type Item = io::Result<DirEntry>;
 
     fn poll_next(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Option<Self::Item>> {
-- 
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