Module polkadot_node_subsystem::gen::futures::prelude
source · Expand description
A “prelude” for crates using the futures
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 futures::prelude::*;
The prelude may grow over time as additional items see ubiquitous use.
Modules
- Asynchronous values.
- Asynchronous sinks.
- Asynchronous streams.
Traits
- Read bytes asynchronously.
- Read bytes asynchronously.
- Seek bytes asynchronously.
- Write bytes asynchronously.
- A future represents an asynchronous computation obtained by use of
async
. - A
Sink
is a value into which other values can be sent, asynchronously. - A stream of values produced asynchronously.
- A convenience for futures that return
Result
values that includes a variety of adapters tailored to such futures. - A convenience for streams that return
Result
values that includes a variety of adapters tailored to such futures. - An extension trait for
Future
s that provides a variety of convenient adapters. - Adapters specific to
Result
-returning futures - An extension trait for
Sink
s that provides a variety of convenient combinator functions. - An extension trait for
Stream
s that provides a variety of convenient combinator functions. - Adapters specific to
Result
-returning streams - An extension trait which adds utility methods to
AsyncBufRead
types. - An extension trait which adds utility methods to
AsyncRead
types. - An extension trait which adds utility methods to
AsyncSeek
types. - An extension trait which adds utility methods to
AsyncWrite
types.