Enum Io

pub enum Io {
    Read,
}

The TCP I/O request enum, emitted by flows and processed by handlers.

This enum represents all the possible I/O requests that a TCP flow can emit. I/O handlers should be able to handle all variants.

Variants

Read

I/O request that should be emitted by a flow needing bytes to be read in order to continue its progression.

When receiving this variant, I/O handlers need to read a chunk of bytes using the state buffer, then to tell the state how many bytes have been read for the current chunk.

Trait Implementations

impl Clone for Io

fn clone(&self) -> Io

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Io

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

Formats the value using the given formatter.

impl PartialEq for Io

fn eq(&self, other: &Io) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Io

impl StructuralPartialEq for Io