Struct Ethernet2Frame 

pub struct Ethernet2Frame<'a> {
    pub header: Ethernet2Header,
    pub payload: &'a [u8],
}

Fields

header: Ethernet2Header

payload: &'a [u8]

Implementations

impl Ethernet2Frame<'_>

pub const fn length_in_bytes(&self) -> usize

Total length in bytes.

This being an associated item, allows us to make it constant. This enables the compiler to perform more inlining.

pub fn from_bytes<'a>(bytes: &'a [u8]) -> Option<Ethernet2Frame<'a>>

Conveniece method, which calls scroll internally.

This method can only fail if the provided data was too short.

Returns

• Some If the buffer was long enough.
• None If the buffer was too short.

pub fn to_bytes(self, buf: &mut [u8]) -> Option<()>

Conveniece method, which calls scroll internally.

This method can only fail if the provided data was too short.

Returns

• Some If the buffer was long enough.
• None If the buffer was too short.

Trait Implementations

impl MeasureWith<()> for Ethernet2Frame<'_>

fn measure_with(&self, _ctx: &()) -> usize

How large is Self, given the ctx?

impl<'a> TryFromCtx<'a> for Ethernet2Frame<'a>

type Error = Error

fn try_from_ctx(from: &'a [u8], _ctx: ()) -> Result<(Self, usize), Self::Error>

impl TryIntoCtx for Ethernet2Frame<'_>

type Error = Error

fn try_into_ctx(self, buf: &mut [u8], _ctx: ()) -> Result<usize, Self::Error>