diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/doc/guide.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/doc/guide.md b/src/doc/guide.md index 7805b3d5681..0dc8859c328 100644 --- a/src/doc/guide.md +++ b/src/doc/guide.md @@ -5074,7 +5074,7 @@ The `channel()` function returns two endpoints: a `Receiver<T>` and a `Sender<T>`. You can use the `.send()` method on the `Sender<T>` end, and receive the message on the `Receiver<T>` side with the `recv()` method. This method blocks until it gets a message. There's a similar method, `.try_recv()`, -which returns an `Option<T>` and does not block. +which returns an `Result<T, TryRecvError>` and does not block. If you want to send messages to the task as well, create two channels! |