Struct Extension

pub struct Extension<'s> {
    pub inner: Record<'s>,
}

An OPT record (RFC 6891 § 6.1.1).

Examples

use nonymous::view::{Extension, Record, View};
let source = b"\0\x00\x29\x10\x00\x00\x00\x00\x00\x00\x00";
let (record, rest) = Record::view(source, 0..source.len())?;
let extension = Extension::wrap(record)?;

Fields

inner: Record<'s>

Implementations

impl<'s> Extension<'s>

pub fn wrap(inner: Record<'s>) -> Result<Self, ExtensionError>

pub fn udp(&self) -> u16

pub fn extended(&self) -> u8

pub fn version(&self) -> u8

pub fn do(&self) -> bool

Trait Implementations

impl<'s> Clone for Extension<'s>

fn clone(&self) -> Extension<'s>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'s> Debug for Extension<'s>

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

Formats the value using the given formatter.

impl Format for Extension<'_>

fn fmt(&self, w: &mut Wrapper<'_, '_>) -> Result