Struct quinn_proto::Streams

pub struct Streams<'a> { /* private fields */ }

Access to streams

Implementations

impl<'a> Streams<'a>

pub fn open(&mut self, dir: Dir) -> Option<StreamId>

Open a single stream if possible

Returns None if the streams in the given direction are currently exhausted.

pub fn accept(&mut self, dir: Dir) -> Option<StreamId>

Accept a remotely initiated stream of a certain directionality, if possible

Returns None if there are no new incoming streams for this connection. Has no impact on the data flow-control or stream concurrency limits.

pub fn send_streams(&self) -> usize

The number of streams that may have unacknowledged data.

pub fn remote_open_streams(&self, dir: Dir) -> u64

The number of remotely initiated open streams of a certain directionality.

Includes remotely initiated streams, which have not been accepted via accept. These streams count against the respective concurrency limit reported by Connection::max_concurrent_streams.