Struct smoltcp::phy::Tracer

pub struct Tracer<T: Device, U: PrettyPrint> { /* fields omitted */ }

A tracer device.

A tracer is a device that prints all packets traversing it to the standard output, and delegates to another device otherwise.

Methods

impl<T: Device, U: PrettyPrint> Tracer<T, U>

fn new(lower: T, writer: fn(PrettyPrinter<U>)) -> Tracer<T, U>

Create a tracer device.

fn new_stdout(lower: T) -> Tracer<T, U>

Create a tracer device, printing to standard output.

fn into_lower(self) -> T

Return the underlying device, consuming the tracer.

Trait Implementations

impl<T: Device, U: PrettyPrint> Device for Tracer<T, U>

type RxBuffer = T::RxBuffer

type TxBuffer = TxBuffer<T::TxBuffer, U>

fn mtu(&self) -> usize

Get maximum transmission unit.

fn receive(&mut self) -> Result<Self::RxBuffer, Error>

Receive a frame.

fn transmit(&mut self, len: usize) -> Result<Self::TxBuffer, Error>

Transmit a frame.