Struct libp2p::mplex::Multiplex

pub struct Multiplex<C> { /* private fields */ }

Multiplexer. Implements the StreamMuxer trait.

This implementation isn’t capable of detecting when the underlying socket changes its address, and no StreamMuxerEvent::AddressChange event is ever emitted.

Trait Implementations

impl<C> StreamMuxer for Multiplex<C>where
    C: AsyncRead + AsyncWrite + Unpin,

type Substream = Substream<C>

Type of the object that represents the raw substream where data can be read and written.

type OutboundSubstream = OutboundSubstream

Future that will be resolved when the outgoing substream is open.

type Error = Error

Error type of the muxer

fn poll_event(
    &self,
    cx: &mut Context<'_>
) -> Poll<Result<StreamMuxerEvent<<Multiplex<C> as StreamMuxer>::Substream>, Error>>

Polls for a connection-wide event.

fn open_outbound(&self) -> <Multiplex<C> as StreamMuxer>::OutboundSubstream

Opens a new outgoing substream, and produces the equivalent to a future that will be resolved when it becomes available.

fn poll_outbound(
    &self,
    cx: &mut Context<'_>,
    _: &mut <Multiplex<C> as StreamMuxer>::OutboundSubstream
) -> Poll<Result<<Multiplex<C> as StreamMuxer>::Substream, Error>>

Polls the outbound substream.

fn destroy_outbound(
    &self,
    _substream: <Multiplex<C> as StreamMuxer>::OutboundSubstream
)

Destroys an outbound substream future. Use this after the outbound substream has finished, or if you want to interrupt it.

fn poll_close(&self, cx: &mut Context<'_>) -> Poll<Result<(), Error>>

Closes this StreamMuxer.