Trait s2n_quic::stream::SplittableStream

source · 
pub trait SplittableStream {
    // Required method
    fn split(self) -> (Option<ReceiveStream>, Option<SendStream>);
}
Expand description

A trait that enables a stream to split into a ReceiveStream and SendStream.

Note that if a stream is only allowed to send, then the receiving side will be None. The same is true for streams that are only allowed to receive: the sending side will be None.

Required Methods§

source

fn split(self) -> (Option<ReceiveStream>, Option<SendStream>)

Splits the stream into ReceiveStream and SendStream halves

§Examples
let stream = connection.open_bidirectional_stream().await?;
let (recv, send) = s2n_quic::stream::SplittableStream::split(stream);
let mut recv = recv.expect("bidirectional streams have receiving sides");
let mut send = send.expect("bidirectional streams have sending sides");

tokio::spawn(async move {
    let _ = send.send(Bytes::from_static(&[1, 2, 3])).await;
});

while let Some(chunk) = recv.receive().await? {
    println!("received: {:?}", chunk);
}

Implementors§