Struct Flow

pub struct Flow { /* private fields */ }

Flow for reading a chunk of bytes from a TCP stream.

This flow should be used when you need to read a chunk of bytes from a TCP stream. The chunk size depends on the I/O state’s internal read buffer capacity, which can be adjusted with [Read::with_capacity].

Implementations

impl Flow

pub fn new() -> Self

Creates a new read flow using defaults.

pub fn with_capacity(capacity: usize) -> Self

Creates a new read flow using the given read buffer capacity.

pub fn next(&mut self) -> Result<&[u8], Io>

Trait Implementations

impl AsMut<State> for Flow

fn as_mut(&mut self) -> &mut State

Converts this type into a mutable reference of the (usually inferred) input type.

impl Debug for Flow

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

Formats the value using the given formatter.