Module tokio::stream

Stream utilities for Tokio.

A Stream is an asynchronous sequence of values. It can be thought of as an asynchronous version of the standard library's Iterator trait.

This module provides helpers to work with them.

Structs

Empty	Stream for the [empty] function.
Iter	Stream for the [iter] function.
Once	Stream for the [once] function.
Pending	Stream for the [pending] function.
StreamMap	Combine many streams into one, indexing each source stream with a unique key.

Traits

FromStream	Convert from a Stream.
Stream	A stream of values produced asynchronously.
StreamExt	An extension trait for Streams that provides a variety of convenient combinator functions.

Functions

empty	Creates a stream that yields nothing.
iter	Converts an Iterator into a Stream which is always ready to yield the next value.
once	Creates a stream that emits an element exactly once.
pending	Creates a stream that is never ready