Struct Unknown

pub struct Unknown { /* private fields */ }

An unknown SMTP command.

This allows extending the SMTP protocol by special commands.

Implementations

impl Unknown

pub fn as_bytes(&self) -> &[u8]

Access the contained body bytes.

pub fn as_mut_bytes(&mut self) -> &mut [u8]

Access the contained body bytes mutably.

Trait Implementations

impl Clone for Unknown

fn clone(&self) -> Unknown

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Unknown

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

Formats the value using the given formatter.

impl From<&[u8]> for Unknown

fn from(value: &[u8]) -> Self

Converts to this type from the input type.

impl From<BytesMut> for Unknown

fn from(data: BytesMut) -> Self

Converts to this type from the input type.

impl From<Unknown> for ClientCommand

fn from(value: Unknown) -> Self

Converts to this type from the input type.

impl From<Unknown> for Command

fn from(v: Unknown) -> Command

Converts to this type from the input type.

impl PartialEq for Unknown

fn eq(&self, other: &Unknown) -> 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 TryInto<Unknown> for Command

type Error = &'static str

The type returned in the event of a conversion error.

fn try_into(self) -> Result<Unknown, <Self as TryInto<Unknown>>::Error>

Performs the conversion.

impl Writable for Unknown

fn write(&self, buffer: &mut BytesMut)

Write self to the buffer

fn len(&self) -> usize

Byte-length that would be written if Self::write is called

fn code(&self) -> u8

The (unique) id code of this item

fn is_empty(&self) -> bool

Whether a call to Self::write would write something

impl StructuralPartialEq for Unknown