fluencelabs/rust-libp2p
1
0
Fork 0
mirror of https://github.com/fluencelabs/rust-libp2p synced 2025-06-15 19:11:23 +00:00
Code Issues Projects Releases Wiki Activity

Update multistream-select to stable futures (#1484)

Browse Source 
* Update multistream-select to stable futures

* Fix intradoc links
This commit is contained in:
Pierre Krieger
2020-03-11 14:49:41 +01:00
committed by GitHub
parent 2084fadd86
commit 31271fc824
11 changed files with 851 additions and 652 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
misc/multistream-select/src/lib.rs
View File

@ -77,26 +77,19 @@
//!
//! ```no_run
//! # fn main() {
//! use bytes::Bytes;
//! use async_std::net::TcpStream;
//! use multistream_select::{dialer_select_proto, Version};
//! use futures::{Future, Sink, Stream};
//! use tokio_tcp::TcpStream;
//! use tokio::runtime::current_thread::Runtime;
//! use futures::prelude::*;
//!
//! #[derive(Debug, Copy, Clone)]
//! enum MyProto { Echo, Hello }
//! async_std::task::block_on(async move {
//! let socket = TcpStream::connect("127.0.0.1:10333").await.unwrap();
//!
//! let client = TcpStream::connect(&"127.0.0.1:10333".parse().unwrap())
//! .from_err()
//! .and_then(move |io| {
//! let protos = vec![b"/echo/1.0.0", b"/echo/2.5.0"];
//! dialer_select_proto(io, protos, Version::V1)
//! })
//! .map(|(protocol, _io)| protocol);
//! let protos = vec![b"/echo/1.0.0", b"/echo/2.5.0"];
//! let (protocol, _io) = dialer_select_proto(socket, protos, Version::V1).await.unwrap();
//!
//! let mut rt = Runtime::new().unwrap();
//! let protocol = rt.block_on(client).expect("failed to find a protocol");
//! println!("Negotiated protocol: {:?}", protocol);
//! println!("Negotiated protocol: {:?}", protocol);
//! // You can now use `_io` to communicate with the remote.
//! });
//! # }
//! ```
//!