| //! A "prelude" for users of the `tokio` crate. |
| //! |
| //! This prelude is similar to the standard library's prelude in that you'll |
| //! almost always want to import its entire contents, but unlike the standard |
| //! library's prelude you'll have to do so manually: |
| //! |
| //! ``` |
| //! use tokio::prelude::*; |
| //! ``` |
| //! |
| //! The prelude may grow over time as additional items see ubiquitous use. |
| |
| #[cfg(feature = "io")] |
| pub use tokio_io::{AsyncRead, AsyncWrite}; |
| |
| pub use util::{FutureExt, StreamExt}; |
| |
| pub use std::io::{Read, Write}; |
| |
| pub use futures::{future, stream, task, Async, AsyncSink, Future, IntoFuture, Poll, Sink, Stream}; |
| |
| #[cfg(feature = "async-await-preview")] |
| #[doc(inline)] |
| pub use tokio_futures::{ |
| io::{AsyncReadExt, AsyncWriteExt}, |
| sink::SinkExt, |
| stream::StreamExt as StreamAsyncExt, |
| }; |
