Enum ProxyYield 

pub enum ProxyYield {
    WantsRead(usize),
    WantsWrite(Vec<u8>),
}

Available on crate features http or socks5 only.

I/O request emitted by a yielded coroutine step.

WantsRead carries an exact byte count rather than an open-ended “read some”: the pump reads exactly that many bytes (e.g. via read_exact) and never consumes tunnel payload that arrives right after the handshake. Length-framed protocols (SOCKS5) request whole messages; delimiter-framed ones (HTTP CONNECT) request one byte at a time while scanning.

Variants

WantsRead(usize)

The coroutine wants exactly this many bytes read from the stream and handed back on the next resume.

WantsWrite(Vec<u8>)

The coroutine wants these bytes written to the stream.

Trait Implementations

impl Debug for ProxyYield

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.